CN218060544U

CN218060544U - Non-negative pressure water supply equipment

Info

Publication number: CN218060544U
Application number: CN202220999422.4U
Authority: CN
Inventors: 孙吉库
Original assignee: Dezhou Jiuzhao Air Conditioning Equipment Co ltd
Current assignee: Dezhou Jiuzhao Air Conditioning Equipment Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-12-16
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a non-negative pressure water supply device, which comprises a bottom plate, wherein a purification box and a surge tank are fixedly arranged at the top of the bottom plate, the purification box is communicated with the surge tank through a bearing pipe, a driving motor is fixedly arranged on the inner side wall of the surge tank, the output shaft of the driving motor is a main rotating shaft, four groups of bearing seats with opposite positions are fixedly arranged on the outer wall of the main rotating shaft, and a scraping seat tightly attached to the inner wall of the surge tank is fixedly arranged on the outer wall of the bearing seats; this no negative pressure water supply equipment through the setting of each inboard subassembly of surge tank, can utilize its inboard driving motor to drive four groups on main spiral shaft and the outer wall and scrape the seat and carry out the rotating to can clean the incrustation scale on the surge tank inner wall, and the cooperation is arranged water the seat and is exported the incrustation scale after cleaing away, thereby reaches the automatic effect of carrying out high-efficient cleaning to the incrustation scale, has solved that current device is difficult to carry out the problem that high-efficient cleaned to surge tank inner wall incrustation scale as required.

Description

Non-negative pressure water supply equipment

Technical Field

The utility model relates to a negative pressure water supply auxiliary technology field specifically is no negative pressure water supply equipment.

Background

The non-negative pressure water supply equipment is a pressurized water supply unit, which is directly connected with a municipal water supply network, secondary pressurized water supply equipment for supplying water in a superposed manner is connected in series on the basis of the residual pressure of the municipal pipe network to ensure that the pressure of the municipal pipe network is not less than the set protection pressure (the set pressure is higher than the pressure requirement of a direct district supply district, generally not less than 1.2 Kg), the core of the pipe network superposed (non-negative pressure) water supply equipment is how to prevent negative pressure from generating in the operation process of the secondary pressurized water supply system, the influence of the operation of the unit on the municipal pipe network is eliminated, safe, reliable, stable and water supply is realized on the premise of ensuring that the water consumption of nearby users is not influenced, the non-negative pressure water supply equipment is also called as pipe network superposed water supply equipment, and at present, tank type non-negative pressure water supply equipment and tank type non-negative pressure water supply equipment are mainly used in the market.

Most of the existing non-negative pressure water supply equipment are single closed tank bodies, so that scales can be generated on the inner side walls of the tank bodies after the tank bodies are used for a long time, the tank bodies are not easy to clean, and meanwhile, the water quality is not purified before the existing negative pressure water supply equipment supplies water, so that the scales on the inner side of the tank bodies are accumulated more.

Therefore, we propose a non-negative pressure water supply apparatus.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a no negative pressure water supply equipment has solved current device and has been difficult to carry out the problem that high efficiency cleaned to surge tank inner wall incrustation scale according to the demand.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: there is not negative pressure water supply equipment, comprising a base plate, the top fixed mounting of bottom plate has purifying box and surge tank, and is linked together through the adapter between purifying box and the surge tank, fixed mounting has driving motor on the inside wall of surge tank, driving motor's output shaft is main spiral shaft, fixed mounting has four relative seats of group's position on the outer wall of main spiral shaft, and fixed mounting has the seat of scraping of hugging closely with the surge tank inner wall on the outer wall of seat of accepting.

Preferably, the top of the left side of the pressure stabilizing tank and the bottom of the right side of the pressure stabilizing tank are respectively and fixedly provided with a water inlet seat and a water drainage seat, and the water inlet seat is fixedly sleeved with a bearing pipe.

Preferably, a water outlet and a water inlet are respectively arranged on two side walls of the purifying box, the water inlet is arranged at three quarters of the outer side of the purifying box, the water outlet is arranged at one quarter of the outer side of the purifying box, the water outlet is sleeved with the adapting pipe, and a micro pump is further assembled between the water outlet and the adapting pipe.

Preferably, an elastic cushion is assembled between the bearing seat and the scraping seat, and the elastic cushion consists of an outer waterproof membrane sleeve and five to ten groups of inner spring rings.

Preferably, the inboard fixed mounting of purifying box has the filter mantle that is located the water inlet outside, the positive center fixed mounting of the inboard of purifying box has the dialysis membrane seat, the outside of dialysis membrane seat still is equipped with and is 45 places and is located the filter plate seat in the filter mantle outside.

Preferably, the inner side of the pressure stabilizing tank is fixedly provided with a mounting seat opposite to the filter plate seat, and the top wall of the mounting seat is fixedly provided with five groups of activated carbon adsorption nets.

(III) advantageous effects

The utility model provides a no negative pressure water supply equipment. The method has the following beneficial effects:

1. this no negative pressure water supply equipment through the setting of each inboard subassembly of surge tank, can utilize its inboard driving motor to drive four groups on main spiral shaft and the outer wall and scrape the seat and carry out the rotating to can clean the incrustation scale on the surge tank inner wall, and the cooperation is arranged water the seat and is exported the incrustation scale after cleaing away, thereby reaches the automatic effect of carrying out high-efficient cleaning to the incrustation scale, has solved that current device is difficult to carry out the problem that high-efficient cleaned to surge tank inner wall incrustation scale as required.

2. This no negative pressure water supply equipment through the setting of bottom plate top purifying box and each inboard subassembly thereof, can utilize its inboard filter plate seat to filter the water to purify the water by the dialysis membrane seat, cooperate the active carbon adsorption net to carry out the impurity adsorption to the water at last, thereby reach the water and carry out high-efficient edulcoration and the effect of evolving.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the inner side of the surge tank of the present invention;

fig. 4 is a schematic structural view of the inner side of the purification box of the present invention.

In the figure: 1. a base plate; 2. a purification box; 3. a surge tank; 4. a water inlet seat; 5. a drain base; 6. a bearing pipe; 7. a micro-pump; 8. a water outlet; 9. a water inlet; 10. a drive motor; 11. a bearing seat; 12. an elastic pad; 13. a main rotating shaft; 14. scraping a seat; 15. a filter plate seat; 16. a dialysis membrane base; 17. an activated carbon adsorption net; 18. a mounting seat; 19. and (6) a filter cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the non-negative pressure water supply equipment comprises a bottom plate 1, wherein a purification box 2 and a surge tank 3 are fixedly mounted at the top of the bottom plate 1, the purification box 2 is communicated with the surge tank 3 through a bearing pipe 6, a driving motor 10 is fixedly mounted on the inner side wall of the surge tank 3, an output shaft of the driving motor 10 is a main rotating shaft 13, four groups of bearing seats 11 which are opposite in position are fixedly mounted on the outer wall of the main rotating shaft 13, and a scraping seat 14 which is tightly attached to the inner wall of the surge tank 3 is fixedly mounted on the outer wall of the bearing seats 11;

wherein, in this embodiment, need to supplement the explanation be, this no negative pressure water supply equipment, through the setting of each subassembly in the 3 inboard of surge tank, can utilize its inboard driving motor 10 to drive main spiral shaft 13 and four groups on the outer wall to scrape seat 14 and rotate, thereby can clean the incrustation scale on the 3 inner walls of surge tank, and cooperate drainage seat 5 to export the incrustation scale after cleaing away, thereby reach the automatic effect of carrying out high-efficient cleaning to the incrustation scale, the problem that current device is difficult to carry out high-efficient cleaning to surge tank 3 inner wall incrustation scale according to the demand has been solved.

In this embodiment, it should be added that the top of the left side of the surge tank 3 and the bottom of the right side of the surge tank are respectively fixedly provided with a water inlet seat 4 and a water discharge seat 5, and the water inlet seat 4 is fixedly sleeved with a socket pipe 6;

wherein, the setting of the water inlet seat 4 is convenient for skimming and the delivery pipe 6 is used for conveying the water body after evolution to the pressure stabilizing tank 3, and the water discharging seat 5 can output the water body in the pressure stabilizing tank 3.

In this embodiment, it should be added that two side walls of the purification box 2 are respectively provided with a water outlet 8 and a water inlet 9, the water inlet 9 is disposed at three quarters of the outer side of the purification box 2, the water outlet 8 is disposed at one quarter of the outer side of the purification box 2, the water outlet 8 is sleeved with the adapting pipe 6, and a micro pump 7 is further assembled between the water outlet 8 and the adapting pipe 6;

the water inlet 9 is convenient to communicate with the water input end, and the water outlet 8 and the micropump 7 are arranged to convey the purified water in the purifying tank 2 to the pressure stabilizing tank 3 through the adapting pipe 6.

In the present embodiment, it should be added that the elastic pad 12 is assembled between the bearing seat 11 and the scraping seat 14, and the elastic pad 12 is composed of an outer waterproof film sleeve and an inner five to ten sets of spring rings;

wherein, the setting of cushion 12 can cooperate the incrustation scale on 3 inner walls of surge tank to clear away through its own elasticity into water seat 4.

In this embodiment, it should be added that a filter cover 19 located outside the water inlet 9 is fixedly installed inside the purification box 2, a dialysis membrane seat 16 is fixedly installed at the center of the inside of the purification box 2, and a filter plate seat 15 placed at 45 ° and located outside the filter cover 19 is further installed outside the dialysis membrane seat 16;

in the present embodiment, it should be further added that an installation seat 18 opposite to the filter plate seat 15 is fixedly installed inside the surge tank 3, and five groups of activated carbon adsorption nets 17 are fixedly installed on the top wall of the installation seat 18;

wherein, this no negative pressure water supply equipment through the setting of bottom plate 1 top purifying box 2 and each inboard subassembly, can utilize its inboard filter plate seat 15 to filter the water to purify the water by dialysis membrane seat 16, cooperate the active carbon adsorption net 17 to carry out the impurity adsorption to the water at last, thereby reach the water and carry out high-efficient edulcoration and the effect of evolution.

The utility model discloses a theory of operation and use flow: when needing the device during operation, water delivery pipe outer fixed connection is on water inlet 9, filter and purify the water by each subassembly of 2 inboard inboards of purifying box, then carry the water after will purifying to surge tank 3 by micropump 7 in, carry out normal water supply, and when needs clear away 3 inner walls of surge tank, only need open driving motor 10, make it drive main spiral shaft 13 and each subassembly rotating on it, clear away the incrustation scale on 3 inner walls of surge tank, cooperation water drainage seat 5 exports the incrustation scale, can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. There is not negative pressure water supply equipment, its characterized in that: including bottom plate (1), the top fixed mounting of bottom plate (1) has purifying box (2) and surge tank (3), and is linked together through adapter tube (6) between purifying box (2) and surge tank (3), fixed mounting has driving motor (10) on the inside wall of surge tank (3), the output shaft of driving motor (10) is main spiral shaft (13), fixed mounting has four relative bearing seats (11) in group's position on the outer wall of main spiral shaft (13), and fixed mounting has on the outer wall of bearing seat (11) to hug closely with surge tank (3) inner wall scrape seat (14).

2. The non-negative pressure water supply apparatus according to claim 1, wherein: the water inlet device is characterized in that the water inlet seat (4) and the water discharging seat (5) are respectively and fixedly installed at the top of the left side and the bottom of the right side of the pressure stabilizing tank (3), and the water inlet seat (4) is fixedly sleeved with the bearing pipe (6).

3. The non-negative pressure water supply apparatus according to claim 1, wherein: the water purifier is characterized in that a water outlet (8) and a water inlet (9) are respectively arranged on two side walls of the purifying box (2), the water inlet (9) is arranged at three quarters of the outer side of the purifying box (2), the water outlet (8) is arranged at one quarter of the outer side of the purifying box (2), the water outlet (8) is sleeved with the adapting pipe (6), and a micro pump (7) is further assembled between the water outlet (8) and the adapting pipe (6).

4. The non-negative pressure water supply apparatus according to claim 1, wherein: an elastic cushion (12) is assembled between the bearing seat (11) and the scraping seat (14), and the elastic cushion (12) consists of an outer side waterproof membrane sleeve and an inner side five to ten groups of spring rings.

5. The non-negative pressure water supply apparatus according to claim 1, wherein: the inboard fixed mounting of purifying box (2) has filter mantle (19) that are located the water inlet (9) outside, the positive central fixed mounting of the inboard of purifying box (2) has dialysis membrane seat (16), the outside of dialysis membrane seat (16) still is equipped with and is 45 places and is located filter plate seat (15) in the filter mantle (19) outside.

6. The non-negative pressure water supply apparatus according to claim 1, wherein: the inboard fixed mounting of surge tank (3) has mount pad (18) relative with filter plate seat (15) position, and the roof fixed mounting of mount pad (18) has five active carbon adsorption net (17).