CN212561719U - Non-negative pressure water supply equipment with disinfection function - Google Patents
Non-negative pressure water supply equipment with disinfection function Download PDFInfo
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- CN212561719U CN212561719U CN202021159265.3U CN202021159265U CN212561719U CN 212561719 U CN212561719 U CN 212561719U CN 202021159265 U CN202021159265 U CN 202021159265U CN 212561719 U CN212561719 U CN 212561719U
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- pressure water
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Abstract
The utility model discloses a no negative pressure water supply equipment with disinfection function, include: the base is provided with a water supply body without negative pressure; a non-negative pressure water supply body is arranged above the base and is connected with a water inlet pipe and a water guide pipe, the non-negative pressure water supply body is connected with a filter box through the water guide pipe, a cover plate is arranged on one side of the filter box and is connected with the filter box through a bolt, and the filter box is provided with a screw hole corresponding to the bolt; two groups of limiting blocks are symmetrically arranged inside the filter box, and both the two groups of limiting blocks are in U-shaped structures; filter screens are arranged in the two groups of limiting blocks; one side of the filter box is connected with a sterilization box through a water guide pipe, the top of the sterilization box is provided with an ozone generator, and one side of the sterilization box is provided with a water outlet pipe; through setting up the impurity of rose box filtration running water, preliminary purification quality of water adopts ozone sterilization through setting up sterilization case cooperation ozone generator, improves the efficiency of disinfecting, practices thrift the energy consumption.
Description
Technical Field
The utility model belongs to no negative pressure water supply equipment field especially relates to a no negative pressure water supply equipment with disinfection function.
Background
The non-negative pressure water supply equipment takes a municipal pipe network as a water source, fully utilizes the original pressure of the municipal pipe network, forms a closed continuous relay pressurization water supply mode, has good energy-saving effect, does not have secondary pollution of water quality, and is the development and extension of variable-frequency constant-pressure water supply equipment; the non-negative pressure water supply equipment is ideal energy-saving water supply equipment, can be directly connected with a tap water pipe network, does not produce any side effect on the tap water pipe network, and directly folds and supplies water on the basis of the pressure of a municipal pipe network.
The existing non-negative pressure water supply equipment supplies water safely to ensure that residents have sufficient water sources, but most of the non-negative pressure water supply equipment has no sterilization and disinfection capacity, so that some bacteria and impurities are inevitably contained in tap water introduced by the residents, and the threat of physical health is easily caused by long-term introduction, and the life quality of the residents is influenced; the existing sterilization equipment mostly uses ultraviolet rays for sterilization, the sterilization efficiency is low, and the energy consumption is high when an ultraviolet sterilization lamp is used.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide a non-negative pressure water supply device with a disinfection function, which primarily purifies the water quality by arranging a filter box to filter impurities in tap water, and adopts ozone sterilization by arranging a sterilization box to match with an ozone generator to improve the sterilization efficiency; the energy consumption is saved, the device is totally closed, pollution-free, small in occupied space, rapid to install and reliable and safe to operate.
The utility model provides a following technical scheme:
a non-negative pressure water supply apparatus having a sterilizing function, comprising: the base is provided with a water supply body without negative pressure; a non-negative pressure water supply body is arranged above the base and is connected with a water inlet pipe and a water guide pipe, the non-negative pressure water supply body is connected with a filter box through the water guide pipe, a cover plate is arranged on one side of the filter box and is connected with the filter box through a bolt, and the filter box is provided with a screw hole corresponding to the bolt; two groups of limiting blocks are symmetrically arranged inside the filter box, and both the two groups of limiting blocks are in U-shaped structures; filter screens are arranged in the two groups of limiting blocks; one side of the filter box is connected with a sterilization box through a water guide pipe, the top of the sterilization box is provided with an ozone generator, and one side of the sterilization box is provided with a water outlet pipe.
Preferably, one side of case that disinfects is equipped with the motor, the output shaft of motor has the pivot, the pivot runs through to disinfect the case and extends to inside the case that disinfects, the inside of pivot coupling is equipped with the breather pipe, and the circumference of pivot evenly is equipped with a plurality of stirred tubes, a plurality of air vents have been seted up to the stirred tube, and is a plurality of the stirred tube all communicates with the breather pipe.
Preferably, one end of the rotating shaft, which is close to the motor, is provided with a sealing box, the rotating shaft is connected with the sealing box in a sealing and rotating manner, the rotating shaft is provided with an air inlet inside the sealing box, and the air inlet is communicated with the vent pipe.
Preferably, the seal box is connected with an air duct, and the other end of the air duct is connected with an ozone generator.
Preferably, a sealing gasket is arranged at the position of the filter box corresponding to the cover plate, and the sealing gasket is a rubber gasket.
Preferably, the filter screen is provided with a plurality of through holes, and the through holes are filled with activated carbon.
Preferably, the activated carbon is in the form of granules.
Preferably, the filter box, the non-negative pressure water supply body and the sterilization box are all connected with the base through connecting pieces.
Preferably, the ozone generator is a nano ozone generator, is more soluble in water, increases the contact area of bubbles and water, and improves the efficiency of tap water sterilization and disinfection.
Preferably, the air inlet arranged on the rotating shaft is a one-way air inlet, so that water in the vent pipe is prevented from entering the sealing box.
The rotating shaft is connected with the sealing box in a sealing and rotating mode through a rubber ring.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a non-negative pressure water supply equipment with disinfection function, which is convenient for replacing a filter screen by clamping a limiting block in a filter box with the filter screen; the active carbon particles are arranged in the filter screen to adsorb and filter tap water, remove impurities and preliminarily purify water.
(2) The utility model relates to a no negative pressure water supply equipment with disinfection function disinfects the agitator tube of incasement through setting up ozone bubble generator cooperation, is using the motor stirring in-process, increases the area of bubble and water contact, promotes the sterile efficiency of running water sterilization.
(3) The utility model relates to a no negative pressure water supply equipment with disinfection function, through set up the seal box in the pivot, the seal box passes through the air duct with ozone generator and is connected, and the inside air duct that leads to of pivot blows in ozone gas to the aquatic from the air vent of stirred tube, increases the water body dissolving capacity in the unit interval, has further improved quality of water purification disinfection efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is the internal structure schematic diagram of the filtering box of the present invention.
Fig. 3 is a partially enlarged schematic view of the present invention.
In the figure: 1. a base; 2. a non-negative pressure water supply body; 3. a filter box; 4. a sterilization box; 5. a water inlet pipe; 6. a water conduit; 7. an ozone generator; 8. an air duct; 9. a water outlet pipe; 301. a cover plate; 302. a filter screen; 303. a limiting block; 304. a gasket; 305. a screw hole; 401. a motor; 402. a sealing box; 403. a rotating shaft; 404. a breather pipe; 405. an air inlet; 406. a stirring pipe; 407. and (4) a vent hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
As shown in fig. 1 to 3, a non-negative pressure water supply apparatus having a sterilizing function includes: the water supply device comprises a base 1 and a non-negative pressure water supply body 2; a non-negative pressure water supply body 2 is arranged above the base 1, the non-negative pressure water supply body 2 is connected with a water inlet pipe 5 and a water guide pipe 6, the non-negative pressure water supply body 2 is connected with a filter box 3 through the water guide pipe 6, a cover plate 301 is arranged on one side of the filter box 3, the cover plate 301 is connected with the filter box 3 through bolts, and the filter box 3 is provided with screw holes 305 corresponding to the bolts; two groups of limiting blocks 303 are symmetrically arranged inside the filter box 3, and the two groups of limiting blocks 303 are both in a U-shaped structure; filter screens 302 are arranged in the two groups of limiting blocks 303; one side of the filter box 3 is connected with a sterilization box 4 through a water guide pipe 6, the top of the sterilization box 4 is provided with an ozone generator 7, and one side of the sterilization box 4 is provided with a water outlet pipe 9.
One side of sterilization case 4 is equipped with motor 401, the output shaft of motor 401 is connected with pivot 403, pivot 403 runs through sterilization case 4 and extends to inside sterilization case 4, the inside of pivot 403 is equipped with breather pipe 404, and the circumference of pivot 403 evenly is equipped with a plurality of stirred tube 406, stirred tube 406 has seted up a plurality of air vents 407, and a plurality of stirred tube 406 all communicates with breather pipe 404.
Example two
On the basis of the first embodiment, a sealing box 402 is arranged at one end of the rotating shaft 403 close to the motor 401, the rotating shaft 403 is connected with the sealing box 402 in a sealing and rotating manner, an air inlet 405 is formed in the rotating shaft 403 inside the sealing box 402, and the air inlet 405 is communicated with an air pipe 404; the sealing box 402 is connected with an air duct 8, and the other end of the air duct 8 is connected with an ozone generator 7; a sealing gasket 304 is arranged at the position of the filter box 3 corresponding to the cover plate 301, and the sealing gasket 304 is a rubber gasket; the filter screen 302 is provided with a plurality of through holes, and activated carbon is filled in the through holes; the active carbon is granular; the filter box 3, the non-negative pressure water supply body 2 and the sterilization box 4 are all connected with the base 1 through connecting pieces; the ozone generator 7 is a nano ozone generator, is more soluble in water, increases the contact area of bubbles and water, and improves the efficiency of tap water sterilization and disinfection; the air inlet 405 formed on the rotating shaft 403 is a one-way air inlet 405 to prevent water in the breather pipe 404 from entering the sealing box 402; the rotating shaft 403 is connected with the sealing box 402 in a sealing and rotating manner through a rubber ring.
The device obtained by the technical scheme is non-negative pressure water supply equipment with a disinfection function, and the filter screen 302 is convenient to replace by clamping the limiting block 303 in the filter box 3 with the filter screen in the water supply process; active carbon particles are arranged in the filter screen 302 to adsorb and filter tap water, remove impurities and primarily purify water; by arranging the ozone bubble generator and matching with the stirring pipe 406 in the sterilization box 4, the contact area of bubbles and water is increased in the stirring process by using the motor 401, and the sterilization and disinfection efficiency of tap water is improved; the sealing box 402 is arranged on the rotating shaft 403, the sealing box 402 is connected with the ozone generator 7 through the air duct 8, the air duct 8 is communicated with the inside of the rotating shaft 403 to blow the ozone gas into the water from the air vent 407 of the stirring pipe 406, the water dissolution amount in unit time is increased, and the water quality purification and disinfection efficiency is further improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A non-negative pressure water supply apparatus having a sterilizing function, comprising: a base (1) and a non-negative pressure water supply body (2); the water supply device is characterized in that a non-negative-pressure water supply body (2) is arranged above the base (1), the non-negative-pressure water supply body (2) is connected with a water inlet pipe (5) and a water guide pipe (6), the non-negative-pressure water supply body (2) is connected with a filter box (3) through the water guide pipe (6), a cover plate (301) is arranged on one side of the filter box (3), the cover plate (301) is connected with the filter box (3) through bolts, and the filter box (3) is provided with screw holes (305) corresponding to the bolts; two groups of limiting blocks (303) are symmetrically arranged inside the filter box (3), and the two groups of limiting blocks (303) are both in a U-shaped structure; filter screens (302) are arranged in the two groups of limiting blocks (303); one side of the filter box (3) is connected with a sterilization box (4) through a water guide pipe (6), the top of the sterilization box (4) is provided with an ozone generator (7), and one side of the sterilization box (4) is provided with a water outlet pipe (9).
2. The non-negative pressure water supply equipment with the disinfection function as claimed in claim 1, wherein a motor (401) is arranged on one side of the sterilization box (4), an output shaft of the motor (401) is connected with a rotating shaft (403), the rotating shaft (403) penetrates through the sterilization box (4) and extends into the sterilization box (4), a vent pipe (404) is arranged inside the rotating shaft (403), a plurality of stirring pipes (406) are uniformly arranged in the circumferential direction of the rotating shaft (403), a plurality of vent holes (407) are formed in each stirring pipe (406), and the plurality of stirring pipes (406) are communicated with the vent pipe (404).
3. The non-negative pressure water supply equipment with the disinfection function as claimed in claim 2, wherein a sealing box (402) is arranged at one end of the rotating shaft (403) close to the motor (401), the rotating shaft (403) is rotatably connected with the sealing box (402), the rotating shaft (403) is provided with an air inlet (405) inside the sealing box (402), and the air inlet (405) is communicated with the air pipe (404).
4. The non-negative pressure water supply equipment with the disinfection function as claimed in claim 3, wherein the sealing box (402) is connected with a gas-guide tube (8), and the other end of the gas-guide tube (8) is connected with an ozone generator (7).
5. The non-negative pressure water supply equipment with the disinfection function as claimed in claim 1, wherein a sealing gasket (304) is arranged at the position of the filter box (3) corresponding to the cover plate (301), and the sealing gasket (304) is a rubber gasket.
6. The non-negative pressure water supply equipment with the disinfection function as claimed in claim 1, wherein the filter screen (302) is provided with a plurality of through holes, and activated carbon is filled in the through holes.
7. The non-negative pressure water supply equipment with disinfection function as claimed in claim 6, wherein the activated carbon in the filter screen (302) is granular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159265.3U CN212561719U (en) | 2020-06-22 | 2020-06-22 | Non-negative pressure water supply equipment with disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159265.3U CN212561719U (en) | 2020-06-22 | 2020-06-22 | Non-negative pressure water supply equipment with disinfection function |
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| Publication Number | Publication Date |
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| CN212561719U true CN212561719U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021159265.3U Active CN212561719U (en) | 2020-06-22 | 2020-06-22 | Non-negative pressure water supply equipment with disinfection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620489A (en) * | 2021-09-06 | 2021-11-09 | 宁夏水投科技股份有限公司 | Intelligent disinfection device for water supply equipment |
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2020
- 2020-06-22 CN CN202021159265.3U patent/CN212561719U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620489A (en) * | 2021-09-06 | 2021-11-09 | 宁夏水投科技股份有限公司 | Intelligent disinfection device for water supply equipment |
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