CN216075347U

CN216075347U - Tank-type non-negative-pressure efficient energy-saving pump station

Info

Publication number: CN216075347U
Application number: CN202122492192.0U
Authority: CN
Inventors: 苏文悦
Original assignee: Laiyang Pressure Test Pump Technology Co ltd
Current assignee: Laiyang Pressure Test Pump Technology Co ltd
Priority date: 2021-10-17
Filing date: 2021-10-17
Publication date: 2022-03-18
Anticipated expiration: 2031-10-17

Abstract

The utility model provides a tank-type non-negative-pressure high-efficiency energy-saving pump station, which comprises a bottom plate: the upper surface fixedly connected with heat preservation cover of bottom plate, the upper surface fixedly connected with supporting shoe of bottom plate, the upper surface fixedly connected with water storage tank of supporting shoe, the inner wall fixedly connected with heat preservation of heat preservation cover, the opening has been seted up to the bottom surface of heat preservation, the interior roof fixedly connected with rose box of heat preservation cover, and the rose box is located the inside of opening, the clearance mouth has been seted up to the upper surface of heat preservation cover, the inner wall fixed mounting of clearance mouth has the closing plate, two constant head tanks have been seted up to the inner diapire of rose box. This pot-type does not have high-efficient energy-saving pump station of negative pressure is convenient for clear up filtering component, has guaranteed the water supply speed when the pump station supplies water to can be to the effectual heat preservation that prevents frostbite of pump station during winter work, avoid winter during operation to lead to the water pipe to appear freezing problem because of external environment, thereby guaranteed the normal work of pump station.

Description

Tank-type non-negative-pressure efficient energy-saving pump station

Technical Field

The utility model relates to the technical field of a non-negative pressure tank type pump station, in particular to a tank type non-negative pressure high-efficiency energy-saving pump station.

Background

The non-negative pressure tank type pump station is a novel electromechanical integration water supply device combined by a computer technology and a frequency conversion technology and a motor pump, and is used for meeting the requirements of no negative pressure generation during pumping and certain regulation and storage capacity during peak period, and is mainly composed of a stainless steel water tank, a special water pump, an intelligent frequency conversion control cabinet, a non-negative pressure device, a supercharging device, a water diversion device, a pressure stabilizing tank and the like, but the existing non-negative pressure tank type pump station has the following problems when in use:

1. the existing pump station without the negative pressure tank is inconvenient for cleaning the filter assembly at the water inlet of the water storage tank, and can influence the water supply speed during water supply;

2. the existing non-negative pressure tank type pump station does not have a heat-insulating structure, and the problem that a water pipe is frozen easily due to the external environment when the pump station works in winter is solved, so that the normal work of the pump station is influenced, and therefore, the tank type non-negative pressure high-efficiency energy-saving pump station is necessary to be provided for solving the technical problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a tank type non-negative-pressure high-efficiency energy-saving pump station which is used for solving the problems that the conventional non-negative-pressure tank type pump station is inconvenient to clean a filter assembly at a water inlet of a water storage tank, will influence the water supply speed during water supply, does not have a heat-insulating structure, and easily causes the phenomenon that a water pipe is frozen due to the external environment during working in winter, so that the normal working of the pump station is influenced.

The utility model provides a tank-type non-negative-pressure high-efficiency energy-saving pump station, which comprises a bottom plate: the upper surface fixedly connected with heat preservation cover of bottom plate, the upper surface fixedly connected with supporting shoe of bottom plate, the upper surface fixedly connected with water storage tank of supporting shoe, the inner wall fixedly connected with heat preservation of heat preservation cover, the opening has been seted up to the bottom surface of heat preservation, the interior roof fixedly connected with rose box of heat preservation cover, and the rose box is located the inside of opening, the clearance mouth has been seted up to the upper surface of heat preservation cover, the inner wall fixed mounting of clearance mouth has the closing plate, two constant head tanks, two have been seted up to the inner bottom wall of rose box the inner bottom wall of constant head tank has placed thick filter plate and thin filter screen respectively.

Preferably, two shrinkage pools have been seted up to the bottom surface of closing plate, the top of thick filter plate and the top of thin filter screen extend to the inside of two shrinkage pools respectively, the bottom surface fixedly connected with of closing plate seals up, the bottom that seals up contacts with the inner wall of clearance mouth.

Preferably, the left side surface and the right side surface of the filter box are both provided with conveying holes, and one ends, far away from each other, of the two conveying holes are respectively and fixedly communicated with a water inlet pipe and a water delivery pipe.

Preferably, the right end of the water inlet pipe penetrates through the heat preservation cover and extends to the outside of the heat preservation cover, and one end, far away from the conveying hole, of the water delivery pipe is fixedly communicated with the outer surface of the water storage tank.

Preferably, the fixed surface of water storage tank communicates there is the connecting pipe, the last fixed surface of bottom plate is connected with the pump body, the end of intaking of the pump body and the fixed intercommunication of right-hand member of connecting pipe, the play water end of the pump body runs through heat preservation and heat preservation cover in proper order and extends to the outside of heat preservation cover.

Preferably, the fixed surface of the heat preservation cover is provided with two maintenance boards, the front of the heat preservation cover is fixedly embedded with a control panel, and the fixed surface of the bottom plate is connected with two sets of mounting boards.

Compared with the related technology, the tank type non-negative pressure high-efficiency energy-saving pump station provided by the utility model has the following beneficial effects:

1. according to the utility model, the cleaning port is arranged at the top of the heat-insulating cover, so that a worker can quickly take out the filtering component in the filtering box through the cleaning port, the filtering component can be conveniently cleaned or replaced, the positioning groove is arranged on the filtering box, the positioning effect during the installation of the filtering component is realized, the filtering component is conveniently installed and fixed, the cleaning port can be effectively sealed through the sealing plate and the concave hole, and meanwhile, the fixing effect after the installation of the filtering component is realized, so that the filtering component is conveniently cleaned by the pump station, and the water supply speed during the water supply of the pump station is ensured.

2. According to the utility model, the heat-insulation cover is arranged, so that the pump body can be sealed and protected, the contact between the pump station and the outside air is reduced, the heat-insulation effect of the heat-insulation cover can be enhanced due to the heat-insulation layer arranged on the heat-insulation cover, the pump station can be effectively prevented from freezing and insulating in winter, the problem that the water pipe is frozen due to the outside environment in winter is avoided, and the normal work of the pump station is ensured.

Drawings

FIG. 1 is a schematic perspective view of a heat-insulating cover according to the present invention;

FIG. 2 is a cross-sectional view of a front view of the heat retention shield of the present invention;

fig. 3 is a cross-sectional view of a front view of a filter box of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a heat-preserving cover; 3. a support block; 4. a water storage tank; 5. a connecting pipe; 6. a pump body; 7. a filter box; 8. a water delivery pipe; 9. a heat-insulating layer; 10. a port; 11. a delivery orifice; 12. cleaning the opening; 13. a sealing plate; 14. coarse filter plate; 15. a fine filter screen; 16. a gasket; 17. concave holes; 18. positioning a groove; 19. a water inlet pipe; 20. an access panel; 21. a control panel; 22. and (7) mounting the plate.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, a tank type non-negative pressure high-efficiency energy-saving pump station includes a bottom plate 1: last fixed surface of bottom plate 1 is connected with heat preservation cover 2, the last fixed surface of bottom plate 1 is connected with supporting shoe 3, the last fixed surface of supporting shoe 3 is connected with water storage tank 4, the inner wall fixedly connected with heat preservation layer 9 of heat preservation cover 2, opening 10 has been seted up to the bottom surface of heat preservation layer 9, the interior roof fixedly connected with rose box 7 of heat preservation cover 2, and rose box 7 is located the inside of opening 10, clearance mouth 12 has been seted up to the upper surface of heat preservation cover 2, the inner wall fixed mounting of clearance mouth 12 has closing plate 13, two constant head tanks 18 have been seted up to the interior diapire of rose box 7, coarse filter plate 14 and fine filter screen 15 have been placed respectively to the interior diapire of two constant head tanks 18.

In the specific implementation process, the bottom surface of the sealing plate 13 is provided with two concave holes 17, the top end of the coarse filter plate 14 and the top end of the fine filter screen 15 extend into the two concave holes 17 respectively, the bottom surface of the sealing plate 13 is fixedly connected with a sealing gasket 16, the bottom end of the sealing gasket 16 is contacted with the inner wall of the cleaning port 12, the coarse filter plate 14 and the fine filter screen 15 can be better fixed through the concave holes 17, the sealing effect of the sealing plate 13 on the cleaning port 12 is enhanced through the sealing gasket 16, the left side surface and the right side surface of the filter box 7 are provided with the conveying holes 11, one ends of the two conveying holes 11, which are far away from each other, are fixedly communicated with a water inlet pipe 19 and a water delivery pipe 8 respectively, the right end of the water inlet pipe 19 penetrates through the heat preservation cover 2 and extends to the outside of the heat preservation cover 2, one end of the water delivery pipe 8, which is far away from the conveying holes 11, is fixedly communicated with the outer surface of the water storage tank 4, so that water can be filtered through the filter box 7 when being conveyed into the inside of the water storage tank 4, the water will be better transported.

The external fixed surface intercommunication of water storage tank 4 has connecting pipe 5, the last fixed surface of bottom plate 1 is connected with the pump body 6, the end of intaking of the pump body 6 is with the fixed intercommunication of the right-hand member of connecting pipe 5, the play water end of the pump body 6 runs through heat preservation 9 and heat preservation cover 2 in proper order and extends to the outside of heat preservation cover 2, can be through the better transport of the pump body 6 and connecting pipe 5 when supplying water, will carry out high-efficient water supply, the external fixed surface of heat preservation cover 2 installs two access panels 20, the fixed panel 21 of controlling that inlays in front of heat preservation cover 2, two sets of mounting panels 22 of external fixed surface of bottom plate 1 are connected with, be convenient for overhaul the pump station of inside through taking off of access panel 20, will conveniently install fixedly bottom plate 1 and pump station through mounting panel 22.

The working principle of the tank-type non-negative-pressure high-efficiency energy-saving pump station provided by the utility model is as follows: when clearing up the filtering component to pump station department, at first take off closing plate 13 through the spanner, can take out thin filter screen 15 and thick filter plate 14 in proper order through clearance mouth 12 after that, then just can clear up or change the filtering component who takes out, after thin filter screen 15 and the completion of the change of thick filter plate 14 clearance, place the inside at constant head tank 18 with thin filter screen 15 and thick filter plate 14's bottom again, reuse closing plate 13 carries out sealing process to clearance mouth 12 department after that, thereby accomplished the quick replacement to pump station filtering component, when pump station work keeps warm to prevent frostbite winter, through the heat preservation 9 of heat preservation cover 2 and inner wall, can carry out effectual sealed to pump station outside, reduce the contact of pump station and outside, thereby can carry out effectual frostproofing to the pump station.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The tank type non-negative-pressure high-efficiency energy-saving pump station is characterized by comprising a bottom plate (1): the upper surface of the bottom plate (1) is fixedly connected with a heat-preservation cover (2), the upper surface of the bottom plate (1) is fixedly connected with a supporting block (3), the upper surface of the supporting block (3) is fixedly connected with a water storage tank (4), the inner wall of the heat-insulating cover (2) is fixedly connected with a heat-insulating layer (9), the bottom surface of the heat-insulating layer (9) is provided with a through hole (10), the inner top wall of the heat-insulating cover (2) is fixedly connected with a filter box (7), the filter box (7) is positioned inside the through hole (10), the upper surface of the heat-insulating cover (2) is provided with a cleaning hole (12), the inner wall fixed mounting of clearance mouth (12) has closing plate (13), two constant head tanks (18) have been seted up to the inner bottom wall of rose box (7), two coarse strainer board (14) and fine filter screen (15) have been placed respectively to the inner bottom wall of constant head tank (18).

2. The tank type negative-pressure-free efficient energy-saving pump station according to claim 1, wherein two concave holes (17) are formed in the bottom surface of the sealing plate (13), the top end of the coarse filter plate (14) and the top end of the fine filter screen (15) extend into the two concave holes (17) respectively, a sealing gasket (16) is fixedly connected to the bottom surface of the sealing plate (13), and the bottom end of the sealing gasket (16) is in contact with the inner wall of the cleaning port (12).

3. The tank type non-negative-pressure high-efficiency energy-saving pump station according to claim 1, wherein conveying holes (11) are formed in the left side surface and the right side surface of the filter tank (7), and one ends, far away from each other, of the two conveying holes (11) are respectively and fixedly communicated with a water inlet pipe (19) and a water delivery pipe (8).

4. The tank type negative-pressure-free high-efficiency energy-saving pump station according to claim 3, wherein the right end of the water inlet pipe (19) penetrates through the heat-insulating cover (2) and extends to the outside of the heat-insulating cover (2), and one end of the water delivery pipe (8) far away from the delivery hole (11) is fixedly communicated with the outer surface of the water storage tank (4).

5. The tank type negative-pressure-free efficient energy-saving pump station according to claim 1, wherein the outer surface of the water storage tank (4) is fixedly communicated with a connecting pipe (5), the upper surface of the bottom plate (1) is fixedly connected with a pump body (6), the water inlet end of the pump body (6) is fixedly communicated with the right end of the connecting pipe (5), and the water outlet end of the pump body (6) sequentially penetrates through the heat insulation layer (9) and the heat insulation cover (2) and extends to the outside of the heat insulation cover (2).

6. The tank type non-negative-pressure high-efficiency energy-saving pump station according to claim 1, wherein two maintenance plates (20) are fixedly mounted on the outer surface of the heat-insulating cover (2), a control panel (21) is fixedly embedded in the front surface of the heat-insulating cover (2), and two groups of mounting plates (22) are fixedly connected to the outer surface of the bottom plate (1).