CN111255925A

CN111255925A - Water separator

Info

Publication number: CN111255925A
Application number: CN202010204399.0A
Authority: CN
Inventors: 戴卫强; 高雪根
Original assignee: Taizhou Volla Fire Fighting Equipment Co ltd
Current assignee: Taizhou Volla Fire Fighting Equipment Co ltd
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-06-09

Abstract

The invention discloses a water separator, which relates to the technical field of fire-fighting equipment, and the technical scheme is as follows: the water distributor comprises a water distributor body and a rotating part, wherein a water inlet flow passage and a plurality of water outlet flow passages are arranged on the water distributor body, control valves are arranged in the water outlet flow passages, and the control valves can correspondingly control the opening and closing of the water outlet flow passages; the inner end of the rotating piece is rotationally connected with the water outlet flow passage and/or the water inlet flow passage, and the outer end of the rotating piece is connected with the water belt; the water hose in the twisted state is impacted by water flow, and the rotating piece can be driven to rotate until the water hose returns to the right state. The inner end of the rotating part is rotatably connected with the water outlet flow channel and/or the water inlet flow channel, the water hose is connected with the outer end of the rotating part, after high-speed flowing water enters the water hose, the water hose in a twisted state rotates under the impact of the water flow, and the rotating water hose drives the rotating part to rotate, so that the water hose of the twisted part can automatically return to the right state, and the purpose of conveniently returning the water hose in the twisted state to the right state is achieved.

Description

Water separator

Technical Field

The invention relates to the technical field of fire-fighting equipment, in particular to a water separator.

Background

After the fire truck reaches the address to be rescued, fire-fighting workers can carry out fire-fighting work after all scattered fire-fighting equipment is assembled; in the process of fire rescue, whether fire-fighting equipment such as a fire-fighting water pump, a water hose, a water separator and a water gun can be assembled quickly and used directly is met, and the result of the fire rescue is directly influenced. Therefore, the fire-fighting equipment which is convenient to assemble and reliable in performance is greatly helpful for the fire rescue work which wins seconds.

The applicant finds that before the water hose is used, the water hose needs to be laid out to a destination from a coiled state, and the water hose is easy to twist in a tense fire rescue process; if the twisted water is brought back to the right manually, precious rescue time is wasted; if it is not artificial to return the water band of distortion, directly connect the hosepipe on the water knockout drum, the fire pump leads to the water back for the hosepipe, because the both ends of hosepipe are all fixed, rivers flow at a high speed in the hosepipe, the rivers of high-speed flow are obstructed when passing through the part hosepipe of distortion, the rivers direct action of high-speed flow is in the distortion part of hosepipe, huge impact force can make the hosepipe not controlled and put, break away from near ground injury personnel even, delay the fire rescue, damage hosepipe or fire pump easily simultaneously.

Disclosure of Invention

In view of the defects in the prior art, the invention aims to provide a water separator which has the advantage of bringing water in a twisted state back to the right state conveniently.

The technical purpose of the invention is realized by the following technical scheme: a water separator comprises a water separator body and a rotating part, wherein a water inlet flow passage and a plurality of water outlet flow passages are arranged on the water separator body, control valves are arranged in the water outlet flow passages, and the control valves can correspondingly control the opening and closing of the water outlet flow passages; the inner end of the rotating part is rotationally connected with the water outlet flow channel and/or the water inlet flow channel, and the outer end of the rotating part is connected with the water belt; the water belt in the twisted state is impacted by water flow, and can drive the rotating piece to rotate until the water belt returns to the right state.

Through above-mentioned technical scheme, the inner of rotating the piece is rotated with the runner of going out and/or the runner of intaking and is connected, and the hosepipe is connected with the outer end of rotating the piece, and after the rivers that flow at a high speed got into the hosepipe, the hosepipe under the distortion state took place to rotate under the impact of rivers, and the pivoted hosepipe drives and rotates the piece rotation for the hosepipe of distortion part can return to just automatically, thereby realizes conveniently returning the water band under the distortion state purpose just.

Preferably, rotate the piece including rotating joint one, ball track groove one has been seted up to the periphery wall circumference that rotates joint one inner, mounting groove one has been seted up to the inner wall that the runner of intaking and/or the runner of going out, mounting groove one can with ball track groove one cooperation forms the track chamber one that supplies a plurality of balls to place, the external through-hole of UNICOM is seted up to the tank bottom of mounting groove one, a through-hole one can supply a plurality of balls to pack into in the track chamber, just can dismantle in the through-hole one and be connected with the end cap one.

Through the technical scheme, the first ball track groove formed at the inner end of the first rotating joint is matched with the first mounting groove to form the first track cavity, the first balls are filled into the first track cavity from the first through hole, and then the fourth balls are sealed in the first track cavity through the first plug, so that the first rotating joint can rotate relative to the water inlet flow channel and/or the water outlet flow channel.

Preferably, a first sealing groove is formed in the circumferential direction of the outer circumferential wall of the inner end of the first rotating joint, and a first sealing ring is arranged in the first sealing groove; the first ball track groove and the first mounting groove are all annular, the first ball track groove and the first mounting groove are arc-shaped in cross section, the radius of the cross section of the first ball track groove is equal to that of the cross section of the mounting groove, the radius of the cross section of the mounting groove is smaller than that of the first through hole, the first ball rolls in the first track cavity, the top end part of the first ball body of the first ball is located in the first mounting groove, and the bottom end part of the first ball body of the first ball is located in the first ball track groove.

According to the technical scheme, the first sealing ring is arranged at the inner end of the first rotating joint, and after the inner end of the first rotating joint extends into the water outlet flow channel and/or the water inlet flow channel, the first sealing ring can seal a gap between the first rotating joint and the water outlet flow channel and/or the water inlet flow channel; meanwhile, the first ball track groove extends into the water outlet flow channel and/or the water inlet flow channel along with the rotary joint, and finally the first ball track groove and the first mounting groove are enclosed to form a first track cavity; the radius of the first through hole is larger than that of the cross section of the first mounting groove, so that the first ball can be conveniently filled into the first track cavity from the first through hole; the first ball bearing can roll in the first track cavity, and enough first balls can be filled in the first track cavity; meanwhile, the top end part of the ball body of the first ball is positioned in the first mounting groove, and the bottom end part of the ball body of the first ball is positioned in the first ball track groove, so that the first ball is axially limited to the first rotating joint, and the first rotating joint can rotate and cannot be separated from the water outlet flow channel and/or the water inlet flow channel.

Preferably, rotate and connect two including the rotation, two inner walls of rotation joint have seted up mounting groove two, the external through-hole two of UNICOM is seted up to the tank bottom of mounting groove two, ball track groove two has been seted up to the outer wall that the runner of intaking and/or the water outlet flow way, ball track groove two can with two cooperations of mounting groove form the track chamber two that supply two places of a plurality of balls, through-hole two is used for supplying two of a plurality of balls to pack into in the track chamber two, can dismantle in the through-hole two and be connected with end cap two.

Through the technical scheme, the second mounting groove formed in the inner end of the second rotating joint is matched with the second ball track groove to form the second track cavity, the second balls are filled into the second track cavity from the second through hole, and the second balls are sealed in the second track cavity through the second plugs, so that the second rotating joint can rotate relative to the water inlet channel and/or the water outlet channel.

Preferably, a second sealing groove is formed in one end, close to the second rotary joint, of the water inlet runner and/or the water outlet runner, and a second sealing ring is arranged in the second sealing groove; ball track groove two and mounting groove two all are the annular, just the cross section of ball track groove two and mounting groove two all is the arc, the radius of ball track groove two cross sections with the radius of two cross sections of mounting groove equals, the radius of two cross sections of mounting groove is less than the radius of through-hole two, and is a plurality of ball two rolls in track chamber two, just ball top portion of ball two is located in mounting groove two, ball bottom portion of ball two is located ball track groove two.

Through the technical scheme, the inner end of the second rotary joint is sleeved on the outer wall of the water outlet flow channel and/or the water inlet flow channel, and the second sealing ring is used for sealing a gap between the second rotary joint and the water outlet flow channel and/or the water inlet flow channel; meanwhile, the second mounting groove moves to the outer wall of the water outlet flow channel and/or the water inlet flow channel along with the second rotating joint, so that the second mounting groove and the second ball track groove form a second track cavity in an enclosing mode; the radius of the second through hole is larger than that of the cross section of the first mounting groove, so that the second ball can be conveniently filled into the second track cavity from the second through hole; the second rolling balls roll in the second track cavity, so that the second track cavity can contain a sufficient number of second rolling balls, and the stability of the rotation of the second rotary joint is ensured; meanwhile, the top end part of the ball body of the second ball is positioned in the second mounting groove, and the bottom end part of the ball body of the second ball is positioned in the second ball track groove, so that the two pairs of rotating joints of the balls are axially limited, and the rotating joints can rotate and cannot be separated from the water outlet flow channel and/or the water inlet flow channel.

Preferably, the rotating part comprises a third rotating joint, and a third ball track groove is formed in the outer peripheral wall of the inner end of the third rotating joint; the utility model discloses a water channel, including inlet channel and outlet channel, the inner wall of inlet channel and/or outlet channel fixedly connected with fixed joint one, mounting groove three has been seted up to the inner wall of fixed joint one outer end, mounting groove three with three cooperation in ball track groove form the track chamber three that supplies a plurality of balls to place, the external through-hole three of UNICOM is seted up to the tank bottom of mounting groove three, through-hole three can supply a plurality of ball three is packed into in the track chamber three, just can dismantle in the through-hole three and be connected with end cap three.

Through the technical scheme, the third ball track groove formed in the inner end of the third rotating joint is matched with the third mounting groove to form the third track cavity, the third balls are filled into the third track cavity from the third through hole, and the third balls are sealed and stored in the third track cavity through the third plugs, so that the third rotating joint can rotate relative to the fixed joint.

Preferably, the outer wall of the inner end of the rotating joint III is provided with a third sealing groove, and a third sealing ring is arranged in the third sealing groove; ball track groove three and mounting groove three all are the annular, the radius of three cross sections in ball track groove with the radius of three cross sections in mounting groove equals, the radius of three cross sections in mounting groove is less than the radius of three through-holes, it is a plurality of ball rolls in track chamber three, just ball top portion of ball three is located mounting groove three is interior, ball bottom portion of ball three is located ball track groove three is interior.

Through the technical scheme, the inner end of the rotating joint III extends into the fixed joint I, and the sealing ring III can seal a gap between the rotating joint III and the fixed joint I; the third ball track groove moves to the inner side of the first fixed joint along with the third rotary joint, and the third ball track groove and the third mounting groove surround to form a third track cavity; the radius of the third through hole is larger than that of the cross section of the third mounting groove, so that the third ball bearing can be conveniently filled into the third track cavity; the third rolling ball rolls in the third track cavity, so that a sufficient number of the third rolling balls can be accommodated in the third track cavity, and the stability of the rotation of the third rotary joint is ensured; meanwhile, the top end part of the ball body of the ball III is positioned in the mounting groove III, and the bottom end part of the ball body of the ball III is positioned in the ball track groove III, so that the three pairs of rotating joints are axially limited, and the rotating joints can rotate and cannot be separated from the fixed joints I.

Preferably, the rotating part comprises a fourth rotating joint, and the inner wall of the inner end of the fourth rotating joint is provided with a fourth mounting groove; intake runner and/or water outlet flow way fixedly connected with fixed joint two, ball track groove four has been seted up on the periphery wall of two outer ends of fixed joint, ball track groove four with four cooperations of mounting groove form the track chamber four that supplies a plurality of balls to place, the external through-hole of UNICOM is four seted up to the tank bottom of mounting groove four, through-hole four can supply a plurality of ball four is packed into in the track chamber four, just can dismantle in the through-hole four and be connected with end cap four.

Through above-mentioned technical scheme, ball track groove four that the inner was seted up of rotary joint four forms track chamber four with the four cooperation backs of mounting groove, and a plurality of balls are four from four intussuseptions of through-hole and fill in track chamber four, seal up ball four in track chamber four through end cap four for rotary joint four can take place relative rotation for fixed joint two.

Preferably, the outer wall of the outer end of the second fixed joint is provided with a fourth sealing groove, and a fourth sealing ring is arranged in the fourth sealing groove; ball track groove four and mounting groove four all are the annular, just ball track groove four and mounting groove four's cross section all is the arc, ball track groove four cross section's radius with the radius of mounting groove four cross sections equals, the radius of mounting groove four cross sections is less than the radius of through-hole four, it is a plurality of ball four rolls in track chamber four, just ball four's pearl top portion is located mounting groove four is interior, ball four's pearl top portion is located ball track groove four is interior.

Through the technical scheme, the inner end of the rotating joint IV is sleeved at the outer end of the fixed joint II, and the sealing ring IV can seal a gap between the rotating joint IV and the fixed joint II; the mounting groove IV moves to the outer side of the fixed joint II along with the rotating joint IV, and the mounting groove IV and the ball track groove are combined to form a track cavity IV; the radius of the through hole IV is larger than that of the cross section of the mounting groove IV, so that the ball IV can be conveniently filled into the track cavity IV; the ball IV rolls in the track cavity IV, so that a sufficient number of balls IV can be accommodated in the track cavity IV, and the stability of the rotation of the rotary joint IV is ensured; meanwhile, the top end part of the ball body of the ball four is located in the mounting groove four, and the bottom end part of the ball body of the ball four is located in the ball track groove four, so that the four pairs of rotating joints are limited in the four axial directions, and the rotating joints four can rotate and cannot be separated from the fixed joint two.

Preferably, a first quick joint and a second quick joint are arranged between the rotating member and the water hose, and the first quick joint is detachably connected with the second quick joint; when the first quick joint is connected with the water hose, the second quick joint is connected with the rotating piece; or the first quick joint is connected with the rotating piece, and the second quick joint is connected with the water band.

According to the technical scheme, the rotating part is connected with the water hose through the first quick connector and the second quick connector, when the first quick connector is connected with the water hose, the second quick connector is connected with the rotating part, when the first quick connector is connected with the rotating part, the second quick connector is connected with the water hose, and both the first quick connector and the second quick connector can be connected with the rotating part or the water hose so as to quickly connect the water hose with the water separator.

Preferably, the quick connector comprises a hook plate frame, a joint ring and a plurality of hook plates, a guide arc surface is arranged on the outer side of each hook plate, a positioning protrusion is arranged on each hook plate, the hook plates are connected to the hook plate frame in a sliding mode, the positioning protrusions are used for limiting the hook plates in the hook plate frame, the inner sides of the hook plates correspond to one another and are fixedly connected with elastic pieces, the hook plate frame is arranged in the joint ring, the elastic pieces are located between the hook plates and the joint ring, and outward acting force is applied to the hook plates; the quick-operation joint two includes the intubate, bulldozes the ring, the inner arch of intubate has the flange, it keeps away from to push away the clamping ring the one end of flange is provided with the location limit, push away the clamping ring slide set up in the periphery wall of intubate, just the external diameter that pushes away the clamping ring equals the external diameter of flange, the flange can with the cooperation of hasp board is fixed in the intubate in the joint ring.

Through the technical scheme, the hook board is connected to the hook board frame in a sliding mode, the inner side of the hook board is fixedly connected with the elastic piece, after the hook board frame is installed in the joint ring, the elastic piece is abutted against the inner side of the joint ring, outward elastic force is applied to the hook board, the outer end of the hook board extends out of the hook board frame, and meanwhile the positioning protrusion is abutted against the hook board frame, so that the hook board is limited in the hook board frame; one end of the insertion pipe, which is provided with a flange, extends into the joint ring, the flange is contacted with the guide cambered surface and jacks up the hook lapping plate, so that the hook lapping plate contracts inwards, after the flange completely penetrates through the part of the hook lapping plate, the hook lapping plate jacks out outwards under the elastic action of the elastic piece and limits the axial direction of the flange, and the connection of the quick connector I and the quick connector II is realized; the locating edge of the handheld push ring slides towards the flange in the pushing ring direction, the push ring penetrates through the part of the hook strip and abuts against the flange, the hook strip abuts against the outer wall of the push ring at the moment, the insertion tube integrally moves outwards together with the push ring, and the first quick connector and the second quick connector can be separated.

Preferably, the joint ring is coaxially arranged at the outer end of the rotating member, a convex ring is arranged in the middle of the inner wall of the rotating member, a positioning groove is formed in the outer side of the rotating member in an expanding manner, a sealing member is arranged in the positioning groove, when the second quick connector is connected with the first quick connector, the inner end of the insertion tube is attached to the convex ring, and the inner wall of the sealing member is attached to the outer peripheral wall of the flange.

Through above-mentioned technical scheme, the inner of intubate stretches into the joint ring, and the inboard and the bulge loop of joint ring offset tightly, and takes the hook plate to flange axial when spacing, the inner wall and the flange outer wall of sealing member laminate mutually to sealed the clearance between intubate and the rotation piece.

Preferably, the first quick joint comprises a first joint body, a first connecting pipe and a first sealing ring, a first avoidance groove is formed in the outer end of the first joint body, a first clamping hook is arranged in the first avoidance groove in a protruding mode, and a first flanging is arranged above the first avoidance groove; the inner end of the first connecting pipe is in threaded connection with the inner wall of the first connector body, a first limiting groove is formed in the outer end of the first connecting pipe, a first limiting hook is arranged at the notch of the first limiting groove, the first sealing ring is arranged in the first limiting groove in a protruding mode, and the first limiting hook is used for axially limiting the first sealing ring; the quick connector II comprises a connector body II, a connecting pipe II and a sealing ring II, an avoiding groove II is formed in the outer end of the connector body II, a clamping hook II is arranged in the avoiding groove II in a protruding mode, and a flanging II is arranged above the avoiding groove II; the inner end of the second connecting pipe is in threaded connection with the inner wall of the second connector body, a second limiting groove is formed in the outer end of the second connecting pipe, a second limiting hook is arranged at the notch of the second limiting groove, the second sealing ring is arranged in the second limiting groove in a protruding mode, and the second limiting hook is used for axially limiting the second sealing ring; the first clamping hook can stretch into the second avoiding groove, the second clamping hook stretches into the first avoiding groove, the outer side of the first flanging is tightly abutted to the outer side of the second flanging, the first sealing ring is tightly abutted to the second sealing ring, the first quick connector or the second quick connector is rotated, the inner side of the first flanging is axially limited by the second clamping hook, and the inner side of the second flanging is axially limited by the first clamping hook.

According to the technical scheme, the inner end of the first connector body is connected with the rotating piece, the outer end of the first connector body abuts against the outer end of the second connector body, the first clamping hook extends into the avoiding groove II, the second clamping hook extends into the avoiding groove I, the first flanging abuts against the outer side of the second flanging, the first sealing ring abuts against the second sealing ring, the first quick connector or the second quick connector is rotated in the circumferential direction, the first clamping hook is rotated to the inner side of the second flanging, the second clamping hook is rotated to the inner side of the first flanging, so that the two pairs of flanging clamping hooks are axially limited, and the connection of the first quick connector and the second quick connector is completed; and reversely rotating the first quick connector or the second quick connector to enable the first hook to be separated from the limit of the second flanging and the second hook to be separated from the limit of the first flanging, separating the first hook from the avoidance groove and separating the second hook from the avoidance groove to finish the separation of the first quick connector and the second quick connector.

Preferably, the first quick connector comprises a third connector body, an internal thread is formed at the outer end of the third connector body, a first limiting block is arranged on the outer peripheral wall of the third connector body, and a plurality of first clamping grooves are formed in the first limiting block; the quick connector II comprises a connector body II, the outer peripheral wall of the four outer ends of the connector body is provided with an external thread, the outer peripheral wall of the connector body II is provided with a limiting block II, and the limiting block II is provided with a plurality of clamping grooves II.

Through the technical scheme, the first limiting block is arranged on the outer peripheral wall of the third connector body, the first limiting block is provided with the first clamping groove, and when the third connector body is connected with the rotating member or the water hose, the first clamping groove is internally matched with a tool capable of driving the third connector body to rotate, so that the third connector body is conveniently connected with the rotating member or the water hose; the outer end of the third connector body is provided with an internal thread, the outer end of the fourth connector body is provided with an external thread, when the fourth connector body is connected with the third connector body or the rotating part or the water band, the fourth connector body is limited by the two pairs of clamping grooves, the fourth connector body is connected with the third connector body or the rotating part or the water band conveniently, the third connector body and the fourth connector body cross the internal thread and the external thread, and the quick connection of the first quick connector and the second quick connector is completed.

Preferably, the control valve includes a gate valve or a ball valve, and at least one of the water outlet channels is provided with a gate valve, and the rest of the water outlet channels are provided with ball valves.

Through above-mentioned technical scheme, ball valve and gate valve homoenergetic enough set up in water flow channel, and be provided with the gate valve in at least one water flow channel, set up the ball valve in all the other water flow channels, when this internal water pressure of water knockout drum was too high, can open the gate valve to reduce this internal water pressure of water knockout drum, so that the ball valve can easily be opened and close.

Preferably, a positioning block is arranged on the water distributor body, a detection hole communicated with the interior of the water distributor body is formed in the positioning block, a pressure gauge is arranged in the positioning block, and the pressure gauge is connected with the detection hole.

Through above-mentioned technical scheme, set up the manometer in the locating piece, the user of being convenient for can this internal water pressure of water knockout drum be audio-visual sees to judge whether open the ball valve, or open the pressure release with the gate valve earlier.

In summary, compared with the prior art, the beneficial effects of the invention are as follows:

1. the rotating piece is arranged at the water outlet flow passage and/or the water inlet flow passage of the water distributor body, and after the water distributor body is connected with the water hose, the water hose in a twisted state can drive the rotating piece to rotate under the impact of water flow, so that the water hose in the twisted state is straightened;

2. the first quick connector or the second quick connector is arranged at the water inlet flow passage and the water outlet flow passage, so that the water distributor body and the water belt can be quickly connected, and the fire rescue time is saved;

3. the water inlet flow passage and the water outlet flow passage can be completely connected with the rotating piece, or part of the water outlet flow passage is connected with the rotating piece, or the water inlet flow passage and the water outlet flow passage are not connected with the rotating piece, and the water distributor is used as a common water distributor.

Drawings

FIG. 1 is a schematic external structural view according to a first embodiment;

FIG. 2 is a schematic cross-sectional view of the first embodiment;

FIG. 3 is a schematic diagram of a partial explosion structure of the first embodiment;

FIG. 4 is a schematic partial cross-sectional view of the first embodiment;

FIG. 5 is a schematic diagram of a partially exploded structure of the second embodiment;

FIG. 6 is a schematic partial cross-sectional view of the second embodiment;

FIG. 7 is a schematic diagram of a partially exploded structure of the third embodiment;

FIG. 8 is a schematic sectional view of a part of a third embodiment;

FIG. 9 is a schematic diagram showing a partial exploded structure of the fourth embodiment;

FIG. 10 is a schematic sectional view of a part of a fourth embodiment;

FIG. 11 is an exploded view of the first quick connector and the second quick connector according to the first embodiment;

FIG. 12 is a schematic connection diagram of the first quick connector and the second quick connector according to the first embodiment;

FIG. 13 is an exploded view of another embodiment of a first quick connector and a second quick connector;

FIG. 14 is a schematic view of a first embodiment of a first connector body;

FIG. 15 is a schematic view, in full section, of a first embodiment of a first connector body;

FIG. 16 is a schematic structural diagram of a second connector body according to the first embodiment;

FIG. 17 is a schematic view of a second embodiment of a joint body;

fig. 18 is a schematic structural diagram of a third connector body and a fourth connector body according to the first embodiment;

FIG. 19 is a schematic view of another embodiment of the present invention, wherein the rotating member is connected to the diverter body.

Reference numerals: 100. a water separator body; 110. a water inlet flow channel; 120. a water outlet flow channel; 121. a control valve; 1211. a gate valve; 1212. a ball valve; 130. a first mounting groove; 131. a first track cavity; 132. a first through hole; 1321. a first plug; 133. a first ball; 140. a second ball track groove; 141. a second track cavity; 142. a second ball bearing; 143. a second sealing groove; 1431. a second sealing ring; 150. a first fixed joint; 151. a third mounting groove; 152. a third track cavity; 153. a third through hole; 1531. a third plug; 154. a third ball bearing; 160. a second fixed joint; 161. a fourth ball track groove; 162. a fourth track cavity; 163. rolling balls IV; 164. a sealing groove IV; 1641. a fourth sealing ring; 170. positioning blocks; 171. a detection hole; 172. a pressure gauge; 180. a handle; 200. a rotating member; 210. rotating the first joint; 211. a first ball track groove; 212. a first sealing groove; 2121. a first sealing ring; 220. a second rotary joint; 221. a second mounting groove; 222. a second through hole; 2221. a second plug; 230. a third rotary joint; 231. a third ball track groove; 232. a third sealing groove; 2321. a third sealing ring; 240. rotating the joint four; 241. a fourth mounting groove; 242. a fourth through hole; 2421. a fourth plug; 250. a convex ring; 251. positioning a groove; 2511. a seal member; 300. a water hose; 400. a first quick connector; 410. a hook board frame; 411. a mating ring; 4111. a rubber guard ring; 412. a hook plate; 4121. a guiding cambered surface; 4122. positioning the projection; 413. an elastic member; 420. a first connector body; 4201. avoiding the first groove; 4202. a first clamping hook; 4203. flanging one; 421. a first connecting pipe; 4211. a first limiting groove; 4212. a first limiting hook; 422. a first sealing ring; 430. a third joint body; 431. a first limiting block; 4311. a first clamping groove; 432. an internal thread; 500. a second quick connector; 510. inserting a tube; 5101. a flange; 511. pushing the pressure ring; 5111. positioning the edge; 520. a second joint body; 5201. avoiding the second groove; 5202. a second clamping hook; 5203. flanging two; 521. a second connecting pipe; 5211. a second limiting groove; 5212. a second limiting hook; 522. a second sealing ring; 530. a fourth joint body; 531. a second limiting block; 5311. a second clamping groove; 532. and (4) external threads.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

a water separator, as shown in fig. 1 to 19, comprising a water separator body 100 and a rotating member 200, wherein the water separator body 100 is provided with a water inlet channel 110 and a plurality of water outlet channels 120, a control valve 121 is disposed in each of the plurality of water outlet channels 120, the control valve 121 comprises a gate valve 1211 or a ball valve 1212, a gate valve 1211 is disposed in at least one of the water outlet channels 120, a ball valve 1212 is disposed in the remaining water outlet channels 120, and the control valve 121 can correspondingly control the opening and closing of the water outlet channels 120.

A positioning block 170 is arranged on the water distributor body 100, a detection hole 171 communicated with the interior of the water distributor body 100 is formed in the positioning block 170, a pressure gauge 172 is arranged in the positioning block 170, and the pressure gauge 172 is connected with the detection hole 171 and is used for detecting the water pressure in the water distributor body 100; the water separator body 100 is further provided with a handle 180 for lifting the water separator body 100.

The inner end of the rotating member 200 is rotatably connected to the water outlet passage 120 and/or the water inlet passage 110, and the outer end of the rotating member 200 is connected to the hose 300, and the hose 300 is preferably a common fire hose 300; after the interior of the water hose 300 in the twisted state is impacted by water flow, the rotating member 200 can be driven to rotate until the water hose 300 returns to the right position.

As shown in fig. 3, the rotating member 200 is preferably a first rotating joint 210, a first ball track groove 211 is formed in the circumferential direction of the outer circumferential wall of the inner end of the first rotating joint 210, a first mounting groove 130 is formed in the inner wall of the water inlet channel 110 and/or the water outlet channel 120, the first mounting groove 130 can be matched with the first ball track groove 211 to form a first track cavity 131 for placing a plurality of first balls 133, the first balls 133 are preferably steel balls, a first through hole 132 communicated with the outside is formed in the bottom of the first mounting groove 130, the first through hole 132 can be used for placing the plurality of first balls 133 into the first track cavity 131, a first plug 1321 is detachably connected in the first through hole 132, and the first plug 1321 can be a set screw or a common plug.

A first sealing groove 212 is formed in the circumferential direction of the outer circumferential wall of the inner end of the first rotating joint 210, and a first sealing ring 2121 is arranged in the first sealing groove 212; the first ball track groove 211 and the first mounting groove 130 are both annular, the cross sections of the first ball track groove 211 and the first mounting groove 130 are arc-shaped, the radius of the cross section of the first ball track groove 211 is equal to that of the cross section of the first mounting groove 130, the radius of the cross section of the first mounting groove 130 is smaller than that of the first through hole 132, the circle center of the cross section of the first ball track groove 211 coincides with that of the cross section of the first mounting groove 130, so that a first track cavity 131 is formed, the first balls 133 roll in the first track cavity 131, the ball bodies of the first balls 133 are located in the first mounting groove 130, and the bottom end portions of the ball bodies of the first balls 133 are located at the first top end.

As shown in fig. 11 to 12, a first quick coupling 400 and a second quick coupling 500 are disposed between the rotating member 200 and the hose 300, and the first quick coupling 400 is detachably connected to the second quick coupling 500; when the first quick coupling 400 is connected with the hose 300, the second quick coupling 500 is connected with the rotating member 200; or the first quick connector 400 is connected with the rotating member 200, and the second quick connector 500 is connected with the hose 300.

Preferably, the first quick connector 400 includes a hook plate frame 410, a coupling ring 411 and a plurality of hook plates 412, the outer side of the hook plate 412 is provided with a guide arc 4121, two ends of the hook plate 412 are provided with positioning protrusions 4122, the outer sides of the hook plates 412 face the central axis of the hook plate frame 410, the hook plates 412 are limited on the hook plate frame 410 by the positioning protrusions 4122, that is, the positioning protrusions 4122 are matched with the hook plate frame 410 to axially limit the hook plates 412, so as to ensure that the hook plates 412 can slide on the hook plate frame 410 and cannot be separated from the hook plate frame 410, the inner sides of the hook plates 412 correspond to each other one by one and are fixedly connected with elastic members 413 through pins or threads, and the elastic members 413 are preferably elastic pieces or common springs; the hook plate frame 410 is disposed in the engaging ring 411, the elastic element 413 is disposed between the hook plate 412 and the engaging ring 411 and applies an outward acting force to the hook plate 412, a rubber protection ring 4111 is sleeved on an outer wall of the engaging ring 411, and the engaging ring 411 is coaxially disposed at an outer end of the rotating element 200; the second quick connector 500 comprises a cannula 510 and a push ring 511, wherein a flange 5101 protrudes from the inner end of the cannula 510, a positioning edge 5111 is arranged at one end of the push ring 511 away from the flange 5101, the push ring 511 is slidably arranged on the outer peripheral wall of the cannula 510, the outer diameter of the push ring 511 is equal to that of the flange 5101, and the flange 5101 can be matched with the hook plate 412 to fix the cannula 510 in the engaging ring 411.

The joint ring 411 is coaxially and threadedly connected to the outer end of the rotating member 200, the middle part of the inner wall of the rotating member 200 is integrally formed with a convex ring 250, the outer side of the rotating member 200 is expanded to form a positioning groove 251, a sealing member 2511 is arranged in the positioning groove 251, the positioning groove 251 is axially limited relative to the sealing member 2511, the sealing member 2511 comprises a UN-shaped sealing ring or a Y-shaped sealing ring or a U-shaped sealing ring, when the second quick coupling 500 is connected with the first quick coupling 400, the inner end of the insertion tube 510 is attached to the convex ring 250, and the inner wall of the sealing member 2511 is attached to.

As shown in fig. 13 to 17, as another solution, the first quick coupling 400 includes a first coupling body 420, a first connecting pipe 421 and a first sealing ring 422, an inner end of the first coupling body 420 is fixedly connected to an outer end of the rotating member 200 by a thread, an avoidance groove 4201 is formed at an outer end of the first coupling body 420, a first snap hook 4202 is integrally formed in the avoidance groove 4201, the first snap hook 4202 protrudes out of the avoidance groove 4201, and flanges 4203 are symmetrically arranged above the avoidance groove 4201; the inner end of the first connecting pipe 421 is in threaded connection with the inner wall of the first joint body 420, the outer end of the first connecting pipe 421 is provided with a first limit groove 4211, a first limit hook 4212 is arranged at the notch of the first limit groove 4211, the first sealing ring 422 is arranged in the first limit groove 4211 in a protruding mode, and the first limit hook 4212 axially limits the first sealing ring 422; the second quick connector 500 comprises a second connector body 520, a second connecting pipe 521 and a second sealing ring 522, the inner end of the second connector body 520 is fixedly connected to the water hose 300 through a steel wire or a pipe clamp, the outer end of the second connector body 520 is provided with a second avoiding groove 5201, a second trip 5202 is integrally formed in the second avoiding groove 5201, the second trip 5202 protrudes out of the second avoiding groove 5201, and flanges two 5203 are symmetrically arranged above the second avoiding groove 5201; the inner end of the second connecting pipe 521 is in threaded connection with the inner wall of the second joint body 520, the outer end of the second connecting pipe 521 is provided with a second limiting groove 5211, a second limiting hook 5212 is arranged at the notch of the second limiting groove 5211, the second sealing ring 522 is convexly arranged in the second limiting groove 5211, and the second limiting hook 5212 axially limits the second sealing ring 522; the first trip 4202 can extend into the second dodging groove 5201, the second trip 5202 extends into the first dodging groove 4201, the outer side of the first flanging 4203 abuts against the outer side of the second flanging 5203, the first sealing ring 422 abuts against the second sealing ring 522, the first rotating quick connector 400 or the second rotating quick connector 500 is provided, the inner side of the first flanging 4203 axially limits the second trip 5202, and the inner side of the second flanging 5203 axially limits the first trip 4202.

The number of the first trip grooves 4202 is two, and the number of the first trip grooves 4201 corresponds to the number of the first trip grooves 4202 one to one; the two trip hooks 5202 are provided, and the number of the avoiding grooves 5201 corresponds to the number of the two trip hooks 5202 one to one.

As shown in fig. 18, as another solution, the first quick coupling 400 includes a third coupling body 430, an external end of the third coupling body 430 is provided with an internal thread 432, an outer peripheral wall of the third coupling body 430 is provided with a first limiting block 431, and the first limiting block 431 is provided with a plurality of first clamping grooves 4311; the second quick connector 500 comprises a fourth connector body 530, an external thread 532 is formed in the outer peripheral wall of the outer end of the fourth connector body 530, the external thread 532 is used for being matched with the internal thread 432 to connect the third connector body 430 with the fourth connector body 530, a second limiting block 531 is arranged on the outer peripheral wall of the fourth connector body 530, and a plurality of second clamping grooves 5311 are formed in the second limiting block 531.

As shown in fig. 19, as another solution, the rotating member 200 may also be a first quick coupling 400 or a second quick coupling 500, and the rotating connection manner of the rotating member 200 is adopted in the first quick coupling 400 or the second quick coupling 500, so that the rotating member 200 is omitted, and the effect that the first quick coupling 500 or the second quick coupling 500 is directly connected with the water separator body 100 in a rotating manner is achieved.

A water separator theory of operation:

assembling the water separator: control valves 121 are arranged in three water outlet flow channels 120 on the water separator body 100, a gate valve 1211 is arranged in one water outlet flow channel 120, and ball valves 1212 are arranged in the other water outlet flow channels 120; a first mounting groove 130 is arranged in a runner port of the water inlet runner 110, the inner end of the first rotary joint 210 extends into the water outlet runner 120, a first sealing ring 2121 seals a gap between the water outlet runner 120 and the first rotary joint 210, and the circle center of the cross section of the first mounting groove 130 is overlapped with the circle center of the cross section of the first ball track groove 211, so that a first track cavity 131 is formed; the first balls 133 are arranged in the first track cavity 131 from the first through hole 132, so that the first balls 133 axially limit the first rotating joint 210, the first rotating joint 210 can rotate 360 degrees relative to the water outlet flow channel 120, the sealing element 2511 is arranged in the positioning groove 251, and the first rotating joint 210 is installed completely;

the hook plate 412 and the elastic piece 413 are fixed through a pin, after the hook plate 412 is installed in the hook plate frame 410, the guide arc 4121 on the hook plate 412 faces outwards, the hook plate frame 410 and the hook plate 412 are installed in the joint ring 411, the elastic piece 413 abuts against the inner wall of the joint ring 411, finally, the joint ring 411 is connected to the outer wall of the first rotary joint 210 in a threaded mode, meanwhile, the hook plate frame 410 abuts against the outer side of the first rotary joint 210, and connection of the first quick joint 400 and the first rotary joint 210 is completed; or the water outlet channel 120 and the plurality of water inlet channels 110 on the water distributor body 100 are connected with the rotating piece 200; or the water outlet channel 120 and the plurality of water inlet channels 110 on the water distributor body 100 are partially connected with the rotating piece 200; or the water distributor body 100 is not connected with the rotating piece 200, and the water distributor is used as a common water distributor.

The hose 300 is sleeved at the outer end of the insertion pipe 510, the hose 300 and the insertion pipe 510 are fixed through a steel wire, and the connection between the second quick connector 500 and the hose 300 is completed.

When the water knockout drum is needed, one end of the water hose 300 is connected with a water gun, one end of the water hose 300, which is connected with the quick connector II 500, extends into the quick connector I400, namely the insertion pipe 510 extends into the hook board frame 410, external force is applied to the insertion pipe 510 after the insertion pipe 510 contacts the hook board 412, the flange 5101 on the insertion pipe 510 pushes the hook board 412 inwards through the extrusion guide arc 4121, so that the hook board 412 contracts inwards, after the flange 5101 penetrates through the hook board 412, the hook board 412 is reset under the elastic action of the elastic piece 413, and the flange 5101 is axially limited, so that the connection of the water hose 300 and the water knockout drum body 100 is realized;

after the control valve 121 is opened, water flows into the water hose 300 from the water separator, when the water flows at a high speed through the distorted water hose 300, the water hose 300 can be driven to rotate, the water hose 300 is connected with the quick coupling I400 and the quick coupling II 500, the rotating water hose 300 can drive the rotating coupling I210 to rotate, finally, the water hose 300 stops rotating after returning, and the water hose 300 between the water gun and the water separator returns to be correct.

After the water separator is used, a user holds the positioning edge 5111 on the push-press ring 511 to move towards the flange 5101, the push-press ring 511 props open the hook plate 412, so that the hook plate 412 contracts inwards, the flange 5101 loses the limit of the hook plate 412, the insertion tube 510 and the push-press ring 511 can be integrally pulled out outwards, and the first quick connector 400 and the second quick connector 500 are disassembled.

According to actual needs, the inlet runner 110 and the outlet runner 120 on the water separator body 100 can be connected with the first rotary joint 210 wholly or partially; alternatively, the outside of the first rotating joint 210 may be all or part of the first quick joint 400 or the second quick joint 500.

Example two:

the difference between the second embodiment and the first embodiment is that: as shown in fig. 5 to 6, the rotating member 200 is preferably a second rotating joint 220, a second mounting groove 221 is formed in an inner wall of an inner end of the second rotating joint 220, a second through hole 222 communicated with the outside is formed in a groove bottom of the second mounting groove 221, a second ball track groove 140 is formed in an outer wall of the water inlet channel 110 and/or the water outlet channel 120, the second ball track groove 140 can be matched with the second mounting groove 221 to form a second track cavity 141 for placing a plurality of second balls 142, the second balls 142 are preferably steel balls, the second through hole 222 is used for placing the plurality of second balls 142 into the second track cavity 141, a second plug 2221 is detachably connected in the second through hole 222, and the second plug 2221 may be a set screw or a common plug.

A second sealing groove 143 is formed in one end, close to the second rotary joint 220, of the water inlet runner 110 and/or the water outlet runner 120, and a second sealing ring 1431 is arranged in the second sealing groove 143; the second ball track groove 140 and the second mounting groove 221 are both annular, the cross sections of the second ball track groove 140 and the second mounting groove 221 are both arc-shaped, the radius of the cross section of the second ball track groove 140 is equal to that of the cross section of the second mounting groove 221, the radius of the cross section of the second mounting groove 221 is smaller than that of the second through hole 222, the plurality of second balls 142 roll in the second track cavity 141, the top end parts of the ball bodies of the second balls 142 are located in the second mounting groove 221, and the bottom end parts of the ball bodies of the second balls 142 are located in the second ball track groove 140.

Assembling the second rotating joint 220:

the inner end of the second rotary joint 220 is sleeved on the outer wall of the water outlet flow passage 120 and/or the water inlet flow passage 110, and the second sealing ring 1431 is used for sealing a gap between the second rotary joint 220 and the water outlet flow passage 120 and/or the water inlet flow passage 110; meanwhile, the second mounting groove 221 moves to the outer wall of the water outlet channel 120 and/or the water inlet channel 110 along with the second rotary joint 220, so that the center of the cross section of the second mounting groove 221 coincides with the center of the cross section of the second ball track groove 140 to form a second track cavity 141; filling a plurality of balls II 142 into the second track cavity 141 from the second through hole 222, wherein one end of a ball body of the ball II 142 is positioned in the second ball track groove 140, and the other end of the ball body of the ball II 142 is positioned in the second mounting groove 221, so that the ball II 142 axially limits the second rotary joint 220, and the second rotary joint 220 can rotate 360 degrees and cannot be separated from the water outlet channel 120 and/or the water inlet channel 110; and the second rotary joint 220 is assembled.

Example three:

the difference between the third embodiment and the first embodiment is that: as shown in fig. 7 to 8, the rotating member 200 is preferably a rotating joint three 230, and the outer circumferential wall of the inner end of the rotating joint three 230 is provided with a ball track groove three 231; the water inlet flow channel 110 and/or the water outlet flow channel 120 are fixedly connected with a first fixed joint 150 through threads, the inner wall of the outer end of the first fixed joint 150 is provided with a third mounting groove 151, the third mounting groove 151 is matched with a third ball track groove 231 to form a third track cavity 152 for placing a plurality of third balls 154, the third balls 154 are preferably steel balls, the bottom of the third mounting groove 151 is provided with a third through hole 153 communicated with the outside, the third through hole 153 can be used for placing the plurality of third balls 154 into the third track cavity 152, a third plug 1531 is detachably connected in the third through hole 153, and the third plug 1531 can be a set screw or a common plug.

The outer wall of the inner end of the rotating joint III 230 is provided with a sealing groove III 232, and a sealing ring III 2321 is arranged in the sealing groove III 232; the ball track grooves III 231 and the mounting grooves III 151 are annular, the radius of the cross section of the ball track grooves III 231 is equal to that of the cross section of the mounting grooves III 151, the radius of the cross section of the mounting grooves III 151 is smaller than that of the through holes III 153, the balls III 154 roll in the track cavities III 152, the top end parts of the ball bodies of the balls III 154 are located in the mounting grooves III 151, and the bottom end parts of the ball bodies of the balls III 154 are located in the ball track grooves III 231.

Assembling a rotating joint III:

the inner end of the first fixed joint 150 is fixedly connected with the water outlet flow channel 120 and/or the water inlet flow channel 110, the inner end of the third rotating joint 230 extends into the first fixed joint 150, and the third sealing ring 2321 is used for sealing a gap between the third rotating joint 230 and the first fixed joint 150; the third ball track groove 231 moves to the inner side of the first fixed joint 150 along with the third rotating joint 230, and the center of the cross section of the third ball track groove 231 is overlapped with the center of the cross section of the third mounting groove 151, so that a third track cavity 152 is formed; the three balls 154 are filled into the three track cavities 152 from the three through holes 153, so that the three balls 154 roll in the three track cavities 152, one half of the ball bodies of the three balls 154 are located in the three ball track grooves 231, the other half of the ball bodies of the three balls 154 are located in the three mounting grooves 151, the three balls 154 axially limit the three rotary joints 230, and therefore the three rotary joints 230 can rotate 360 degrees and cannot be separated from the first fixed joints 150, and the three rotary joints 230 are assembled.

Example four:

the difference between the fourth embodiment and the first embodiment is that: as shown in fig. 9 to 10, the rotating member 200 is preferably a fourth rotating joint 240, and an inner wall of an inner end of the fourth rotating joint 240 is provided with a fourth mounting groove 241; the water inlet flow channel 110 and/or the water outlet flow channel 120 are fixedly connected with a second fixed joint 160 through threads, a fourth ball track groove 161 is formed in the outer peripheral wall of the outer end of the second fixed joint 160, the fourth ball track groove 161 is matched with a fourth mounting groove 241 to form a fourth track cavity 162 for placing a plurality of balls 163, the fourth ball 163 is preferably a steel ball, a fourth through hole 242 communicated with the outside is formed in the bottom of the fourth mounting groove 241, the fourth through hole 242 can be used for loading the plurality of balls 163 into the fourth track cavity 162, a fourth plug 2421 is detachably connected in the fourth through hole 242, and the fourth plug 2421 can be a set screw or a common plug.

A fourth sealing groove 164 is formed in the outer wall of the outer end of the second fixed joint 160, and a fourth sealing ring 1641 is arranged in the fourth sealing groove 164; four 161 of ball track grooves and four 241 of mounting groove all are the annular, and the cross section of four 161 of ball track grooves and four 241 of mounting groove all is the arc, and the radius of the cross section of four 161 of ball track grooves equals with the radius of the cross section of four 241 of mounting groove, and the radius of the cross section of four 241 of mounting groove is less than the radius of four 242 of through-hole, and four 163 of a plurality of balls roll in track chamber four 162, and the upper end of the four 163 ball bodies of ball is located four 161 of ball track grooves, and the lower extreme of the four 163 ball bodies of ball is located four 241 of mounting groove.

Assembling a rotating joint II:

the inner end of the second fixed joint 160 is fixedly connected with the water outlet flow channel 120 and/or the water inlet flow channel 110, the inner end of the fourth rotating joint 240 is sleeved at the outer end of the second fixed joint 160, and a sealing ring IV 1641 can seal a gap between the fourth rotating joint 240 and the second fixed joint 160; the mounting groove IV 241 moves to the outer side of the fixed joint II 160 along with the rotating joint IV 240, and the circle center of the cross section of the mounting groove IV 241 is overlapped with the circle center of the cross section of the ball track groove IV 161 so as to form a track cavity IV 162; the four balls 163 are filled into the four track cavities 162 from the four through holes 242, so that the four balls 163 roll in the four track cavities 162, one half of the four balls 163 are located in the four ball track grooves 161, the other half of the four balls 163 are located in the four mounting grooves 241, the four balls 163 axially limit the four rotary joints 240, and therefore the four rotary joints 240 can rotate 360 degrees and cannot be separated from the two fixed joints 160, and the four rotary joints 240 are assembled.

The technical solutions of the first embodiment, the second embodiment, the third embodiment and the fourth embodiment can be used on the same water separator in a matching manner according to the actual situation.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims

1. A water separator, characterized in that: the water distributor comprises a water distributor body (100) and a rotating piece (200), wherein a water inlet flow channel (110) and a plurality of water outlet flow channels (120) are arranged on the water distributor body (100), control valves (121) are arranged in the water outlet flow channels (120), and the control valves (121) can correspondingly control the opening and closing of the water outlet flow channels (120); the inner end of the rotating piece (200) is rotatably connected with the water outlet flow channel (120) and/or the water inlet flow channel (110), and the outer end of the rotating piece (200) is connected with the water belt (300); the water hose (300) in the twisted state is impacted by water flow, and the rotating piece (200) can be driven to rotate until the water hose (300) returns to the right state.

2. A water separator as claimed in claim 1, wherein: rotate piece (200) including rotating joint one (210), ball track groove one (211) has been seted up to the periphery wall circumference of rotating joint one (210) inner, mounting groove one (130) have been seted up to the inner wall of inlet channel (110) and/or outlet channel (120), mounting groove one (130) can with ball track groove one (211) cooperation forms track chamber one (131) that supply a plurality of balls one (133) to place, the external through-hole one (132) of UNICOM is seted up to the tank bottom of mounting groove one (130), through-hole one (132) can supply a plurality of balls (133) to pack into in the track chamber one (131), just can dismantle in through-hole one (132) and be connected with end cap one (1321).

3. A water separator as claimed in claim 2, wherein: a first sealing groove (212) is formed in the circumferential direction of the outer circumferential wall of the inner end of the first rotating joint (210), and a first sealing ring (2121) is arranged in the first sealing groove (212); ball track groove one (211) and mounting groove one (130) all are the annular, just the cross section of ball track groove one (211) and mounting groove one (130) all is the arc, the radius of ball track groove one (211) cross section with the radius of mounting groove one (130) cross section equals, the radius of mounting groove one (130) cross section is less than the radius of through-hole one (132), and is a plurality of ball one (133) rolls in track chamber one (131), just the pearl body top of ball one (133) is located in mounting groove one (130), the pearl body bottom of ball one (133) is located in ball track groove one (211).

4. A water separator as claimed in claim 1, wherein: rotate piece (200) including rotating joint two (220), mounting groove two (221) have been seted up to the inner wall of rotating joint two (220) the external through-hole two (222) of UNICOM is seted up to the tank bottom of mounting groove two (221), ball track groove two (140) have been seted up to the outer wall of water inlet runner (110) and/or water outlet runner (120), ball track groove two (140) can with mounting groove two (221) cooperation forms two (141) of track chamber that supply a plurality of balls two (142) to place, through-hole two (222) are used for supplying a plurality of balls two (142) to pack into in the track chamber two (141), can dismantle in through-hole two (222) and be connected with end cap two (2221).

5. A water separator as claimed in claim 4, wherein: a second sealing groove (143) is formed in one end, close to the second rotary joint (220), of the water inlet flow channel (110) and/or the water outlet flow channel (120), and a second sealing ring (1431) is arranged in the second sealing groove (143); ball track groove two (140) and mounting groove two (221) all are the annular, just the cross section of ball track groove two (140) and mounting groove two (221) all is the arc, the radius of ball track groove two (140) cross section with the radius of mounting groove two (221) cross section equals, the radius of mounting groove two (221) cross section is less than the radius of through-hole two (222), and is a plurality of ball two (142) roll in track chamber two (141), just the pearl body top of ball two (142) is located in mounting groove two (221), the pearl body bottom of ball two (142) is located in ball track groove two (140).

6. A water separator as claimed in claim 1, wherein: the rotating part (200) comprises a third rotating joint (230), and a third ball track groove (231) is formed in the outer peripheral wall of the inner end of the third rotating joint (230); the utility model discloses a water inlet flow channel (110) and/or play water flow channel (120) fixedly connected with fixed joint one (150), mounting groove three (151) have been seted up to the inner wall of fixed joint one (150) outer end, mounting groove three (151) with ball track groove three (231) cooperation forms the track chamber three (152) that supplies a plurality of ball three (154) to place, the external through-hole three (153) of UNICOM is seted up to the tank bottom of mounting groove three (151), through-hole three (153) can supply a plurality of ball three (154) are packed into in the track chamber three (152), just can dismantle in through-hole three (153) and be connected with end cap three (1531).

7. A water separator as claimed in claim 6, wherein: a third sealing groove (232) is formed in the outer wall of the inner end of the third rotating joint (230), and a third sealing ring (2321) is arranged in the third sealing groove (232); ball track groove three (231) and mounting groove three (151) all are the annular, the radius of ball track groove three (231) cross section with the radius of mounting groove three (151) cross section equals, the radius of mounting groove three (151) cross section is less than the radius of through-hole three (153), and is a plurality of ball three (154) rolls in track chamber three (152), just the pearl body top of ball three (154) is located in mounting groove three (151), the pearl body bottom of ball three (154) is located in ball track groove three (231).

8. A water separator as claimed in claim 1, wherein: the rotating piece (200) comprises a rotating joint IV (240), and the inner wall of the inner end of the rotating joint IV (240) is provided with a mounting groove IV (241); the utility model discloses a water inlet flow channel (110) and/or play water flow channel (120) fixedly connected with fixed joint two (160), ball track groove four (161) have been seted up on the periphery wall of fixed joint two (160) outer end, ball track groove four (161) with four (241) cooperation in mounting groove form the track chamber four (162) that supply four (163) of a plurality of balls to place, the external through-hole four (242) of UNICOM is seted up to the tank bottom of mounting groove four (241), through-hole four (242) can supply a plurality of four (163) of balls are packed into in the track chamber four (162), just can dismantle in through-hole four (242) and be connected with end cap four (2421).

9. A water separator as claimed in claim 8, wherein: a fourth sealing groove (164) is formed in the outer wall of the outer end of the second fixed joint (160), and a fourth sealing ring (1641) is arranged in the fourth sealing groove (164); ball track groove four (161) and mounting groove four (241) all are the annular, just the cross section of ball track groove four (161) and mounting groove four (241) all is the arc, the radius of ball track groove four (161) cross section with the radius of mounting groove four (241) cross section equals, the radius of mounting groove four (241) cross section is less than the radius of through-hole four (242), and is a plurality of ball four (163) roll in track chamber four (162), just the pearl body top of ball four (163) is located in mounting groove four (241), the pearl body bottom of ball four (163) is located in ball track groove four (161).

10. A water separator as claimed in any one of claims 3, 5, 7 or 9, wherein: a first quick joint (400) and a second quick joint (500) are arranged between the rotating member (200) and the water hose (300), and the first quick joint (400) is detachably connected with the second quick joint (500); when the first quick joint (400) is connected with the water hose (300), the second quick joint (500) is connected with the rotating piece (200); or the first quick joint (400) is connected with the rotating member (200), and the second quick joint (500) is connected with the water hose (300).

11. A water separator as claimed in claim 10, wherein: the quick connector I (400) comprises a hook plate frame (410), an engaging ring (411) and a plurality of hook plates (412), wherein guide cambered surfaces (4121) are arranged on the outer sides of the hook plates (412), positioning protrusions (4122) are arranged on the hook plates (412), the hook plates (412) are connected to the hook plate frame (410) in a sliding mode, the positioning protrusions (4122) are used for limiting the hook plates (412) in the hook plate frame (410), elastic pieces (413) are arranged on the inner sides of the hook plates (412) in a one-to-one correspondence mode and fixedly connected, the hook plate frame (410) is arranged in the engaging ring (411), and the elastic pieces (413) are located between the hook plates (412) and the engaging ring (411) and exert outward acting force on the hook plates (412); the second quick connector (500) comprises an insertion tube (510) and a pushing ring (511), a flange (5101) is protruded from the inner end of the insertion tube (510), the pushing ring (511) is far away from one end of the flange (5101) and is provided with a positioning edge (5111), the pushing ring (511) is slidably arranged on the outer peripheral wall of the insertion tube (510), the outer diameter of the pushing ring (511) is equal to that of the flange (5101), and the flange (5101) can be matched with the hook plate (412) to fix the insertion tube (510) in the engaging ring (411).

12. A water separator as claimed in claim 11, wherein: the joint ring (411) is coaxially arranged at the outer end of the rotating part (200), a convex ring (250) is arranged in the middle of the inner wall of the rotating part (200), a positioning groove (251) is formed in the outer side of the rotating part (200) in an expanding manner, a sealing element (2511) is arranged in the positioning groove (251), when the second quick connector (500) is connected with the first quick connector (400), the inner end of the insertion pipe (510) is attached to the convex ring (250), and the inner wall of the sealing element (2511) is attached to the outer peripheral wall of the flange (5101).

13. A water separator as claimed in claim 10, wherein: the quick joint I (400) comprises a joint body I (420), a connecting pipe I (421) and a sealing ring I (422), wherein an avoiding groove I (4201) is formed in the outer end of the joint body I (420), a clamping hook I (4202) is arranged in the avoiding groove I (4201) in a protruding mode, and a flanging I (4203) is arranged above the avoiding groove I (4201); the inner end of the first connecting pipe (421) is in threaded connection with the inner wall of the first joint body (420), a first limiting groove (4211) is formed in the outer end of the first connecting pipe (421), a first limiting hook (4212) is arranged at the notch of the first limiting groove (4211), the first sealing ring (422) is arranged in the first limiting groove (4211) in a protruding mode, and the first limiting hook (4212) axially limits the first sealing ring (422); the quick joint II (500) comprises a joint body II (520), a connecting pipe II (521) and a sealing ring II (522), an avoiding groove II (5201) is formed in the outer end of the joint body II (520), a clamping hook II (5202) is arranged in the avoiding groove II (5201) in a protruding mode, and a flanging II (5203) is arranged above the avoiding groove II (5201); the inner end of the second connecting pipe (521) is in threaded connection with the inner wall of the second joint body (520), the outer end of the second connecting pipe (521) is provided with a second limiting groove (5211), a second limiting hook (5212) is arranged at the notch of the second limiting groove (5211), the second sealing ring (522) is arranged in the second limiting groove (5211) in a protruding mode, and the second limiting hook (5212) axially limits the second sealing ring (522); the first trip (4202) can extend into the second avoidance groove (5201), the second trip (5202) extends into the first avoidance groove (4201), the outer side of the first flanging (4203) abuts against the outer side of the second flanging (5203), the first sealing ring (422) abuts against the second sealing ring (522), the first quick connector (400) or the second quick connector (500) is rotated, the inner side of the first flanging (4203) axially limits the second trip (5202), and the inner side of the second flanging (5203) axially limits the first trip (5202).

14. A water separator as claimed in claim 10, wherein: the quick connector I (400) comprises a connector body III (430), an internal thread (432) is formed in the outer end of the connector body III (430), a limiting block I (431) is arranged on the outer peripheral wall of the connector body III (430), and a plurality of clamping grooves I (4311) are formed in the limiting block I (431); the second quick connector (500) comprises a fourth connector body (530), an external thread (532) is formed in the peripheral wall of the outer end of the fourth connector body (530), a second limiting block (531) is arranged on the peripheral wall of the fourth connector body (530), and a plurality of second clamping grooves (5311) are formed in the second limiting block (531).

15. A water separator as claimed in claim 1, wherein: the control valve (121) comprises a gate valve (1211) or a ball valve (1212), the gate valve (1211) is arranged in at least one of the water outlet flow channels (120), and the ball valve (1212) is arranged in the rest of the water outlet flow channels (120).

16. A water separator as claimed in claim 15, wherein: the water distributor is characterized in that a positioning block (170) is arranged on the water distributor body (100), a detection hole (171) communicated with the interior of the water distributor body (100) is formed in the positioning block (170), a pressure gauge (172) is arranged in the positioning block (170), and the pressure gauge (172) is connected with the detection hole (171).