CN211598906U - Water machine and circulation system are used in circulation - Google Patents

Abstract

The utility model discloses a water machine and circulation system are used in circulation, with the water inlet and the outside water outlet end intercommunication of using the water source, the outside hydroenergy with the water source can enough flow in the circulation box, and the first delivery port of rethread flows out the circulation box to supply the user to use. Since the water inlet is disposed opposite to the first paddle of the rotary impeller, the water flowing in from the water inlet acts on the first paddle and drives the rotary impeller to rotate in the circulation tank. And the rotating impeller is in transmission fit with the driving impeller through the transmission part, so that the rotating impeller can drive the driving impeller to rotate, and the rotating driving impeller provides extraction power for the water pump structure, so that the water to be recovered is input from the water pumping port and output from the second water outlet, and the collection of the water to be recovered is finished, thereby realizing the cyclic utilization of the domestic water. Therefore, the electric energy resource is greatly saved, the green and environment-friendly recycling process is realized, and the water to be recovered is safer in the extraction process.

Description

Water machine and circulation system are used in circulation

Technical Field

The utility model relates to a water resource recovery utilizes technical field, especially relates to a water machine and circulation system are used in circulation.

Background

Water, as an important component of natural resources, is the main material basis of the structural composition and life activities of all living beings, and maintains the normal operation of all ecosystems. However, with the excessive exploitation and unreasonable utilization of human beings, water resources are becoming scarce resources, and more regions are gradually suffering from moderate or severe water shortage, so that the problem of how to effectively recycle water resources is urgent.

In daily life, a large amount of water is needed in many places, such as: flushing toilets, washing clothes, bathing, etc., wherein the water consumed for bathing accounts for a significant proportion of the daily water usage. However, the water after bathing is generally discharged directly through the sewer pipe, resulting in a large amount of water being wasted.

For this reason, some people re-pump the water discharged from life by an electric water pump, and reuse the recovered water. However, the electric water pump is operated in a live-line mode during use, so that a safety accident that people are injured due to electric leakage is easily caused; meanwhile, in the process of recycling domestic water, a large amount of electric energy needs to be consumed, so that the cost of water resource recycling is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, there is a need for an energy-saving, safe and environment-friendly water recycling machine and a recycling system.

The technical scheme is as follows:

a water recycling machine comprising: the circulating box body is provided with a water inlet, a first water outlet and a through hole, and the water inlet is communicated with a water outlet end of an external water source; the rotating impeller is rotatably arranged in the circulating box body, a first blade of the rotating impeller is arranged opposite to the water inlet, and the water inlet is used for driving the rotating impeller to rotate by input water; and a water pump structure and a transmission part, the water pump is structurally provided with a water pumping port and a second water outlet, the water pump structure comprises a driving impeller, the transmission part penetrates into the through hole, the driving impeller passes through the transmission part and is in transmission fit with the driving impeller, and the driving impeller rotates to be used for inputting the water to be recovered into the water pumping port and outputting the water from the second water outlet.

The water inlet is communicated with the water outlet end of the external water source, and water from the external water source can flow into the circulating box body and then flow out of the circulating box body through the first water outlet so as to be used by a user. Since the water inlet is disposed opposite to the first paddle of the rotary impeller, the water flowing in from the water inlet acts on the first paddle and drives the rotary impeller to rotate in the circulation tank. And the rotating impeller is in transmission fit with the driving impeller through the transmission part, so that the rotating impeller can drive the driving impeller to rotate, the rotating driving impeller provides extraction power for the water pump structure, water to be recovered is input from the water pumping port and output from the second water outlet, the collection of the water to be recovered is finished, and the collected water can be reused to realize the recycling of domestic water. Because this scheme utilization rivers produce the flow force in the circulation box, order about the rotation impeller and rotate, and turn into the drive power of drive impeller with this flow force, make the water pump structure last, steady operation, consequently, this cyclic utilization in-process, the flow force that relies on water completely is as the power energy, need not the external extra electric energy that provides, so, not only practiced thrift the electric energy resource greatly, realize cyclic utilization process green, the environmental protection, but also make and treat that the recovery water extraction in-process is safer.

The principle and effect of the present invention will be further explained by combining the above scheme:

in one embodiment, the water recycling machine further includes a water inlet pipe, a first water outlet pipe and a first surrounding edge, the first surrounding edge is arranged on the rotating impeller in a surrounding mode, the water inlet pipe penetrates through the water inlet and is communicated with the inside of the first surrounding edge, and the first water outlet pipe penetrates through the first water outlet and is communicated with the inside of the first surrounding edge.

In one embodiment, one end of the transmission member is connected to the rotating impeller, and the other end of the transmission member is connected to the driving impeller.

In one embodiment, a first shaft hole is formed in the rotating impeller, a first limiting portion is formed in the hole wall of the first shaft hole, a second limiting portion is formed in the transmission member, and when the transmission member is inserted into the first shaft hole, the first limiting portion is in limiting fit with the second limiting portion.

In one embodiment, the driving member is provided with a first abutting portion, and the rotating impeller is provided with a second abutting portion which is in abutting fit with the first abutting portion.

In one embodiment, a second shaft hole is formed in the driving impeller, a third limiting portion is formed in the hole wall of the second shaft hole, a fourth limiting portion is formed in the transmission member, and when the transmission member is inserted into the second shaft hole, the third limiting portion is in limiting fit with the fourth limiting portion.

In one embodiment, the water recycling machine further comprises a support shaft, a rotating shaft hole is formed in the transmission member, the support shaft is arranged in the circulating water tank, and the transmission member is sleeved on the support shaft through the rotating shaft hole.

In one embodiment, the water pump structure further includes a housing, a water pumping pipe, a second water outlet pipe and a second surrounding edge, the housing is disposed on the circulation box, the driving impeller and the second surrounding edge are located in the housing, the second surrounding edge is disposed on the driving impeller, the water pumping port and the second water outlet are disposed on the housing, the water pumping pipe penetrates through the water pumping port and the second surrounding edge to be communicated, the second water outlet pipe penetrates through the second water outlet and the second surrounding edge to be communicated, and the driving impeller rotates in the second surrounding edge to pump the water to be recovered to the second water outlet pipe from the water pumping pipe.

In one embodiment, the casing comprises a water pump frame and a first cover body detachably arranged on the water pump frame, and the water pump frame is arranged on the circulating box body.

A circulating system comprises an external water source and the circulating water machine, wherein the water outlet end of the external water source is communicated with the water inlet.

The circulating system adopts the circulating water machine, the water inlet is communicated with the water outlet end of the external water source, and water from the external water source can flow into the circulating box body and then flows out of the circulating box body through the first water outlet for users to use. Since the water inlet is disposed opposite to the first paddle of the rotary impeller, the water flowing in from the water inlet acts on the first paddle and drives the rotary impeller to rotate in the circulation tank. And the rotating impeller is in transmission fit with the driving impeller through the transmission part, so that the rotating impeller can drive the driving impeller to rotate, the rotating driving impeller provides extraction power for the water pump structure, water to be recovered is input from the water pumping port and output from the second water outlet, the collection of the water to be recovered is finished, and the collected water can be reused to realize the recycling of domestic water. Because this scheme utilization rivers produce the flow force in the circulation box, order about the rotation impeller and rotate, and turn into the drive power of drive impeller with this flow force, make the water pump structure last, steady operation, consequently, this cyclic utilization in-process, the flow force that relies on water completely is as the power energy, need not the external extra electric energy that provides, so, not only practiced thrift the electric energy resource greatly, realize cyclic utilization process green, the environmental protection, but also make and treat that the recovery water extraction in-process is safer.

Drawings

Fig. 1 is a schematic structural view of a water recycling machine according to an embodiment of the present invention;

fig. 2 is an exploded view of a recycling water machine according to an embodiment of the present invention;

fig. 3 is a schematic view of a second cover structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a housing according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a rotary impeller according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a transmission member according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a driving impeller according to an embodiment of the present invention.

Description of reference numerals:

100. a water circulating machine 110, a circulating box body 111, a circulating frame 1111, a water inlet port 1112, a first water outlet port 1113, a through hole 1114, a first buckle part 112, a second cover body 1121, a second buckle part 1122, a sealing ring 1123, a first fixing part 120, a rotating impeller 121, a first blade 122, a rotating shaft 123, a first shaft hole 124, a first limit part 125, a second abutting part 130, a transmission member 131, a second limit part 132, a fourth limit part 133, a rotating shaft hole 134, a first abutting part 140, a first surrounding edge 150, a supporting shaft 160, a water inlet pipe 161, a first water outlet pipe 1721, a 170, a water pump structure 171, a driving impeller 1711, a second blade 1712, a second shaft hole 1713, a third limit part 1714, a third abutting part 172, a shell body 1721, a water pump frame 17211, a water outlet port 17212, a second buckle part 17213, 1722. the water pumping device comprises a first cover body, 17221, a fourth buckling part, 17222, a second fixing part, 173, a second surrounding edge, 174, a water pumping pipe, 175 and a second water outlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the present invention, the terms "first" and "second" do not denote any particular quantity or order, but are merely used to distinguish names.

In one embodiment, referring to fig. 1 and 2, a water recycling machine 100 includes: circulation box 110, impeller 120, water pump structure 170 and transmission member 130. The circulation box 110 is provided with a water inlet 1111, a first water outlet 1112 and a through hole 1113. The water inlet 1111 is used for being communicated with the water outlet end of an external water source. The rotary impeller 120 is rotatably disposed in the circulation tank 110, and the first blades 121 of the rotary impeller 120 are disposed opposite to the water inlet 1111. The water inlet 1111 is used for the inputted water to drive the rotary impeller 120 to rotate. The water pump structure 170 is provided with a pumping port 17211 and a second water outlet 17212, and the water pump structure 170 includes a driving impeller 171. The transmission member 130 penetrates the through hole 1113, and the rotary impeller 120 is drivingly engaged with the driving impeller 171 through the transmission member 130. The impeller 171 is driven to rotate for inputting water to be recovered from the pumping port 17211 and outputting water from the second water outlet 17212.

The water inlet 1111 of the water circulation machine 100 is connected to the water outlet of an external water source, and water from the external water source can flow into the circulation tank 110 and then flow out of the circulation tank 110 through the first water outlet 1112 for use by a user. Since the water inlet 1111 is disposed opposite to the first paddle 121 of the rotary impeller 120, the water flowing in from the water inlet 1111 acts on the first paddle 121 and drives the rotary impeller 120 to rotate in the circulation tank 110. And because the rotating impeller 120 is in transmission fit with the driving impeller 171 through the transmission piece 130, the rotating impeller 120 drives the driving impeller 171 to rotate, the rotating driving impeller 171 provides pumping power to the water pump structure 170, so that the water to be recovered is input from the pumping port 17211 and output from the second water outlet 17212, thereby completing the collection of the water to be recovered, and the collected water can be reused to realize the recycling of the domestic water. Because this embodiment utilizes rivers to produce the flow force in circulation box 110, order about rotary impeller 120 and rotate, and turn into drive impeller 171's drive power with this flow force, make water pump structure 170 last, the steady operation, consequently, this cyclic utilization in-process, the flow force that relies on water completely is as the power energy, need not the external extra electric energy that provides, so, not only practiced thrift the electric energy resource greatly, realize cyclic utilization process green, the environmental protection, but also make and wait to retrieve water extraction in-process safer. Meanwhile, the water recycling machine 100 of the embodiment has the advantages of simple structure, small occupied space, convenience in operation and the like, and the use experience of a user is greatly improved.

Optionally, there are various implementation manners of the rotating impeller 120 of the present embodiment in driving cooperation with the driving impeller 171 through the transmission member 130, and only the requirement that the rotating impeller 120 can drive the driving impeller 171 to rotate is satisfied. Such as: the rotating impeller 120 and the driving impeller 171 are coaxially connected through a transmission member 130; or, the rotating impeller 120, the transmission member 130 and the driving impeller 171 are connected by gear transmission; or, the rotating impeller 120 is coaxially connected with the transmission member 130, and the transmission member 130 is in gear transmission connection with the driving impeller 171; or, the rotating impeller 120 and the transmission member 130 are connected by gear transmission, and the transmission member 130 and the driving impeller 171 are coaxially connected.

Alternatively, the embodiment is not particularly limited to the external water source, as long as it can satisfy the requirement that the water flow generates flow force in the circulation box 110, wherein the external water source may be a tap water pipe or a bath water pipe, and when the external water source is the tap water pipe, the water to be recovered is the water drained after the tap water is used; when the external water source is a bath water pipe, the water to be recovered is water generated in the bath process. Meanwhile, the pumped water to be recovered can be collected and then used for irrigating or flushing a closestool and the like.

It should be noted that the water pump structure 170 adopted in this embodiment is a small and simple device, and the flow force generated by the water flow can completely drive the driving impeller 171 to rotate, so that the water pump structure 170 can stably operate. The water pump structure 170 may be a centrifugal pump, an axial flow pump, or a mixed flow pump.

It should also be noted that the arrangement of the first blade 121 of the rotating impeller 120 opposite to the water inlet 1111 should be understood as follows: an open end of the water inlet 1111 is disposed toward the first paddle 121, that is, a flow of water inputted from the water inlet 1111 can strike the first paddle 121, so that the rotary impeller 120 rotates in the circulation tank 110.

Further, referring to fig. 2, the water recycling machine 100 further includes a water inlet pipe 160, a first water outlet pipe 161, and a first surrounding edge 140. The first peripheral edge 140 surrounds the rotating impeller 120. The water inlet pipe 160 passes through the water inlet 1111 to communicate with the inside of the first surrounding edge 140. The first outlet pipe 161 passes through the first water outlet 1112 and communicates with the inside of the first surrounding edge 140. In this embodiment, the first surrounding edge 140 is disposed around the rotating impeller 120, so as to reduce the space where the rotating impeller 120 is located, increase the speed of the water flowing out from the water inlet pipe 160, and ensure that the flow force generated by the water flow is enough to drive the rotating impeller 120 to rotate, thereby enabling the water recycling machine 100 to continuously and stably work.

Specifically, referring to fig. 2 and 3, the first surrounding edge 140 is connected to the bottom of the circulation box 110, the sealing ring 1122 is disposed on the top of the circulation box 110, and one end of the sealing ring 1122 is in sealing fit with one end of the first surrounding edge 140, so that the rotary impeller 120 is in a sealed environment in the first surrounding edge 140, and it is ensured that most of the water flow input from the water inlet pipe 160 acts on the rotary impeller 120, and the rotation torque of the rotary impeller 120 is larger. Meanwhile, the sealing ring 1122 is in sealing fit with the first surrounding edge 140, so that the water flowing into the first surrounding edge 140 is effectively maintained, and the influence on the use of a user caused by the reduction of the water flow speed flowing out of the first water outlet pipe 161 is avoided.

Further, referring to fig. 2, the inlet pipe 160 is disposed perpendicular or substantially perpendicular to the first outlet pipe 161, so as to ensure that the impact of the water flow is maximized on the rotary impeller 120 before the water flow flows out of the first outlet pipe 161. The substantially vertical arrangement should be understood that the angle between the inlet pipe 160 and the first outlet pipe 161 can be up and down 90 °, and the specific deviation value of the angle can be determined according to the actual product.

In one embodiment, referring to fig. 2, one end of the transmission member 130 is connected to the rotating impeller 120. The other end of the transmission member 130 is connected to the driving impeller 171. Therefore, the transmission matching manner of the rotating impeller 120 and the driving impeller 171 of the present embodiment is to realize synchronous rotation directly through the transmission member 130. Specifically, in the present embodiment, one end of the transmission member 130 is coaxially connected to the rotating impeller 120, and the other end of the transmission member 130 is coaxially connected to the driving impeller 171.

Alternatively, one end of the transmission member 130 may be connected to the rotary impeller 120 by a key shaft connection, a bolt connection, a screw connection, a welding, a clamping connection, or other connection methods; similarly, the other end of the transmission member 130 may be connected to the driving impeller 171 by a key shaft connection, a bolt connection, a screw connection, a welding, a snap connection, or other connection.

Further, referring to fig. 5 and 6, the rotating impeller 120 is provided with a first shaft hole 123. The hole wall of the first shaft hole 123 is provided with a first limiting part 124. The transmission member 130 is provided with a second position-limiting portion 131. When the transmission member 130 is inserted into the first shaft hole 123, the first position-limiting portion 124 is in position-limiting fit with the second position-limiting portion 131. Thus, the first limiting portion 124 is matched with the second limiting portion 131, so that the transmission member 130 is tightly connected with the rotating impeller 120, and the transmission member 130 and the rotating impeller 120 are ensured to rotate synchronously. Meanwhile, the first limiting part 124 is matched with the second limiting part 131, so that the connection between the rotating part and the rotating impeller 120 is more convenient, and the assembly efficiency of the water recycling machine 100 is improved.

Optionally, the first position-limiting part 124 is a position-limiting strip, and the second position-limiting part 131 is a position-limiting groove; alternatively, the first position-limiting portion 124 is a position-limiting groove, and the second position-limiting portion 131 is a position-limiting strip.

Further, referring to fig. 5 and fig. 6, the transmission member 130 is provided with a first interference portion 134. The rotary impeller 120 is provided with a second interference portion 125 which is in interference fit with the first interference portion 134. Thus, the first interference portion 134 and the second interference portion 125 cooperate with each other, so that the rotary impeller 120 is stably supported on the transmission member 130. Specifically, in the embodiment, the first interference portion 134 is a cylindrical structure, the second interference portion 125 is a disk structure, and meanwhile, the diameter of the disk structure is equal to the diameter of the through hole 1113 or the diameter of the disk structure is slightly smaller than the diameter of the through hole 1113, so that the disk structure fits more in the through hole 1113, which effectively prevents water from leaking from the gap between the disk structure and the through hole 1113; but also ensures the stable rotation of the disc structure in the through hole 1113.

In one embodiment, referring to fig. 6 and 7, the driving impeller 171 is provided with a second shaft hole 1712. The hole wall of the second shaft hole 1712 is provided with a third limiting part 1713. The transmission member 130 is provided with a fourth position-limiting portion 132. When the transmission member 130 is inserted into the second shaft hole 1712, the third position-limiting portion 1713 is in position-limiting fit with the fourth position-limiting portion 132. Similarly, the third limiting portion 1713 is matched with the fourth limiting portion 132, so that the transmission member 130 is tightly connected with the driving impeller 171, and the transmission member 130 and the driving impeller 171 are ensured to rotate synchronously. Meanwhile, the third limiting portion 1713 is matched with the fourth limiting portion 132, so that the connection between the rotating member and the driving impeller 171 is more convenient, and the assembly efficiency of the water recycling machine 100 is improved.

Optionally, the third position-limiting portion 1713 is a position-limiting strip, and the fourth position-limiting portion 132 is a position-limiting groove; alternatively, the third position-limiting portion 1713 is a position-limiting groove, and the fourth position-limiting portion 132 is a position-limiting strip.

Further, referring to fig. 6 and 7, the driving impeller 171 is provided with a third abutting portion 1714 which is in abutting engagement with the first abutting portion 134. In this way, the driving impeller 171 is stably supported on the transmission member 130 by the first abutting portion 134 and the third abutting portion 1714. Specifically, in the embodiment, the first abutting portion 134 is a cylindrical structure, the third abutting portion 1714 is a disk structure, and meanwhile, the diameter of the disk structure is equal to the diameter of the through hole 1113 or the diameter of the disk structure is slightly smaller than the diameter of the through hole 1113, so that the disk structure fits better in the through hole 1113.

In one embodiment, referring to fig. 2, the water recycling machine 100 further includes a support shaft 150. The transmission member 130 is provided with a rotation shaft hole 133. The support shaft 150 is disposed in the circulation tank. The transmission member 130 is fitted over the support shaft 150 through the rotation shaft hole 133. In this manner, the rotation of the transmission member 130 on the circulation case 110 is made more stable by the support shaft 150, so that the pumping operation of the driving impeller 171 to the water to be recovered is made more stable.

Further, referring to fig. 2 and 3, a first fixing portion 1123 is disposed at the bottom of the circulation box 110, and one end of the supporting shaft 150 is disposed on the first fixing portion 1123, so that the supporting shaft 150 is stably supported in the circulation box 110 by the first fixing portion 1123, thereby ensuring more stable rotation of the transmission member 130. Specifically, in the present embodiment, the first fixing portion 1123 is provided with an insertion hole into which the support shaft 150 is inserted. The first fixing portion 1123 of the present embodiment is a cylindrical structure.

In one embodiment, referring to fig. 1, the circulation box 110 includes a circulation frame 111 and a second cover 112 detachably disposed on the circulation frame 111. Therefore, when the rotating impeller 120 fails, the rotating impeller 120 can be maintained or replaced by simply removing the second cover 112 from the circulation frame 111, which greatly improves the maintenance efficiency of the water recycling machine 100.

Further, referring to fig. 1 and fig. 3, the circulating frame 111 is provided with a first fastening portion 1114, and the second cover 112 is provided with a second fastening portion 1121 which is fastened and matched with the first fastening portion 1114. Therefore, the second cover 112 and the circulation frame 111 are more conveniently connected in a buckling manner.

Optionally, the first fastening portion 1114 is a hook structure, and the second fastening portion 1121 is a slot structure; alternatively, the first fastening portion 1114 is a fastening slot structure, and the second fastening portion 1121 is a fastening hook structure.

In one embodiment, referring to fig. 3, the first fixing portion 1123 and the sealing ring 1122 are disposed on the second cover 112, and the rotary impeller 120, the first surrounding edge 140 and the through hole 1113 are disposed in the circulating frame 111.

In one embodiment, referring to fig. 5, the rotating impeller 120 includes a rotating shaft 122 and a plurality of first paddles 121, the plurality of first paddles 121 are spaced apart from each other along a circumferential direction of the rotating shaft 122. Thus, the force of the water flow acting on the rotary impeller 120 is more uniform, and the rotary impeller 120 continuously and stably rotates. Specifically, in the present embodiment, the number of the first paddles 121 is six, and the six first paddles 121 are uniformly spaced on the rotating shaft 122.

In one embodiment, referring to fig. 2, the water pump structure 170 further includes a housing 172, a water pumping pipe 174, a second water outlet pipe 175, and a second surrounding edge 173. The housing 172 is provided on the circulation tank 110. The driving impeller 171 and the second peripheral edge 173 are located in the housing 172, and the second peripheral edge is disposed around the driving impeller 171. The water pumping port 17211 and the second water outlet 17212 are both disposed on the housing 172, the water pumping pipe 174 passes through the water pumping port 17211 and communicates with the second peripheral edge 173, the second water outlet pipe 175 passes through the second water outlet 17212 and communicates with the second peripheral edge 173, and the impeller 171 is driven to rotate in the second peripheral edge 173 for pumping the water to be recovered from the water pumping pipe 174 to the second water outlet pipe 175. Therefore, when the driving impeller 171 is driven by the rotating impeller 120 to rotate, the driving impeller 171 generates a pumping power in the second peripheral edge 173, so that the water to be recovered is input from the pumping pipe 174 and output from the second outlet pipe 175, thereby completing the recovery operation of the water to be recovered.

It should be noted that the water pump structure 170 of the present embodiment may be designed according to the principle of a centrifugal pump, an axial flow pump, or a mixed flow pump. For example, when the water pump structure 170 is a centrifugal pump, the second blades 1711 of the driving impeller 171 may generate a certain negative pressure on the sidewall of the second peripheral edge 173, and the suction pipe 174 is correspondingly disposed at the position where the negative pressure is generated. Of course, the specific solution of how the driving impeller 171 generates the extraction power in the second peripheral edge 173 is the prior art, and is not the solution protected by the present embodiment, and therefore, the detailed description thereof will not be provided herein.

Further, referring to fig. 4, the housing 172 includes a water pump frame 1721 and a first cover 1722 detachably disposed on the water pump frame 1721, wherein the water pump frame 1721 is disposed on the circulation box 110. Therefore, when the driving impeller 171 fails, the driving impeller 171 can be maintained or replaced only by taking the first cover 1722 off the water pump frame 1721, and the maintenance efficiency of the water recycling machine 100 is greatly improved. Specifically, in the present embodiment, the water pump frame 1721 is disposed on the circulation frame 111. The water pump frame 1721 may be disposed on the circulation frame 111 in a snap-fit manner, a bolt connection manner, an integral molding manner, or the like.

Further, referring to fig. 4, the water pump frame 1721 is provided with a third fastening portion 17213, and the first cover 1722 is provided with a fourth fastening portion 17221 fastened with the third fastening portion 17213. So, through the buckle mode for first lid 1722 is connected more conveniently with water pump frame 1721. Specifically, in the embodiment, the first cover 1722 is provided with a second fixing portion 17222, and one end of the supporting shaft 150 is disposed on the second fixing portion 17222.

Optionally, the third fastening portion 17213 is a hook structure, and the fourth fastening portion 17221 is a slot structure; alternatively, the third fastening portion 17213 is a fastening slot structure, and the fourth fastening portion 17221 is a fastening hook structure.

In one embodiment, referring to fig. 1 and fig. 2, a circulation system includes an external water source and the water circulation machine 100 of any of the above embodiments, wherein the outlet end of the external water source is communicated with the water inlet 1111.

The circulation system adopts the water recycling machine 100, and the water inlet 1111 is communicated with the water outlet end of the external water source, so that the water of the external water source can flow into the circulation box body 110; and then flows out of the circulation tank 110 through the first water outlet 1112 for use by the user. Since the water inlet 1111 is disposed opposite to the first paddle 121 of the rotary impeller 120, the water flowing in from the water inlet 1111 acts on the first paddle 121 and drives the rotary impeller 120 to rotate in the circulation tank 110. And because the rotating impeller 120 is in transmission fit with the driving impeller 171 through the transmission piece 130, the rotating impeller 120 drives the driving impeller 171 to rotate, the rotating driving impeller 171 provides pumping power to the water pump structure 170, so that the water to be recovered is input from the pumping port 17211 and output from the second water outlet 17212, thereby completing the collection of the water to be recovered, and the collected water can be reused to realize the recycling of the domestic water. Because this embodiment utilizes rivers to produce the flow force in circulation box 110, order about rotary impeller 120 and rotate, and turn into drive impeller 171's drive power with this flow force, make water pump structure 170 last, the steady operation, consequently, this cyclic utilization in-process, the flow force that relies on water completely is as the power energy, need not the external extra electric energy that provides, so, not only practiced thrift the electric energy resource greatly, realize cyclic utilization process green, the environmental protection, but also make and wait to retrieve water extraction in-process safer.

Specifically, the external water source is a bath water pipe, and the water to be recovered is water after bath. Thus, when the bath water pipe is connected to the water inlet 1111, the bath water enters the circulation tank 110 through the water inlet 1111, and forms a flow force in the circulation tank 110 to rotate the rotary impeller 120. The bathing water entering the circulating box body 110 is output through the first water outlet 1112, and the bathing water is provided for the user; meanwhile, the driving impeller 171 is driven to rotate by rotating the impeller 120, so that the driving impeller 171 generates the pumping power, and thus the water after bathing is pumped from the pumping port 17211 and collected from the second water outlet 17212, and the collected water after bathing can be used for flushing a toilet, watering plants and the like.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A water recycling machine, comprising:

the circulating box body is provided with a water inlet, a first water outlet and a through hole, and the water inlet is communicated with a water outlet end of an external water source;

the rotating impeller is rotatably arranged in the circulating box body, a first blade of the rotating impeller is arranged opposite to the water inlet, and the water inlet is used for driving the rotating impeller to rotate by input water; and

water pump structure and driving medium, the structural mouth and the second delivery port of drawing water of establishing of water pump, water pump structure includes the drive impeller, the driving medium penetrates in the perforation, just the rotation impeller passes through the driving medium with the drive impeller transmission cooperation, the drive impeller rotates and is used for waiting to retrieve water and follows input in the mouth of drawing water, and follow export in the second delivery port.

2. The water recycling machine according to claim 1, further comprising a water inlet pipe, a first water outlet pipe and a first surrounding edge, wherein the first surrounding edge is arranged around the rotating impeller, the water inlet pipe passes through the water inlet and is communicated with the inside of the first surrounding edge, and the first water outlet pipe passes through the first water outlet and is communicated with the inside of the first surrounding edge.

3. The water recycling machine as set forth in claim 1, wherein one end of said transmission member is connected to said rotary impeller, and the other end of said transmission member is connected to said driving impeller.

4. The water recycling machine as claimed in claim 3, wherein the rotary impeller has a first shaft hole, the first shaft hole has a first position-limiting portion on a wall of the first shaft hole, the transmission member has a second position-limiting portion, and the first position-limiting portion and the second position-limiting portion are in position-limiting engagement when the transmission member is inserted into the first shaft hole.

5. The water recycling machine as claimed in claim 4, wherein the driving member is provided with a first interference portion, and the rotary impeller is provided with a second interference portion which is in interference fit with the first interference portion.

6. The water recycling machine as claimed in claim 3, wherein the driving impeller is provided with a second shaft hole, the wall of the second shaft hole is provided with a third position-limiting portion, the transmission member is provided with a fourth position-limiting portion, and when the transmission member is inserted into the second shaft hole, the third position-limiting portion is in position-limiting fit with the fourth position-limiting portion.

7. The water recycling machine according to claim 3, further comprising a support shaft, wherein the transmission member is provided with a rotation shaft hole, the support shaft is disposed in the circulation water tank, and the transmission member is sleeved on the support shaft through the rotation shaft hole.

8. The water circulating machine according to any one of claims 1-7, wherein the water pump structure further comprises a housing, a water pumping pipe, a second water outlet pipe and a second surrounding edge, the housing is disposed on the circulating box, the driving impeller and the second surrounding edge are disposed in the housing, the second surrounding edge is disposed around the driving impeller, the water pumping port and the second water outlet are disposed on the housing, the water pumping pipe penetrates through the water pumping port and is communicated with the second surrounding edge, the second water outlet pipe penetrates through the second water outlet and is communicated with the second surrounding edge, and the driving impeller rotates in the second surrounding edge and is used for pumping the water to be recovered into the second water outlet pipe from the water pumping pipe.

9. The water recycling machine of claim 8, wherein the housing comprises a water pump frame and a first cover detachably disposed on the water pump frame, and the water pump frame is disposed on the recycling tank.

10. A circulation system, comprising an external water source and the water circulation machine according to any one of claims 1 to 9, wherein the water outlet end of the external water source is communicated with the water inlet.

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