CN216515905U

CN216515905U - Box type non-negative pressure water supply equipment

Info

Publication number: CN216515905U
Application number: CN202123282195.8U
Authority: CN
Inventors: 夏守俊
Original assignee: Jiangsu Huaxia Water Supply And Drainage Technology Co ltd
Current assignee: Jiangsu Huaxia Water Supply And Drainage Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-13
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of water supply equipment, in particular to box type non-negative pressure water supply equipment which comprises a base, wherein a supporting seat, a steady flow tank and a power water pump are fixedly arranged at the top end of the base, a water storage tank is fixedly arranged at the top end of the supporting seat, two sides of the steady flow tank are respectively connected with the water storage tank and the power water pump through connecting pipes, one side of the water storage tank is connected with a sealing cover, the top end of the water storage tank is connected with a water inlet pipe, one side of the power water pump is connected with a drain pipe, one side of the water storage tank is fixedly provided with a rotating motor, an output shaft of the rotating motor is connected with a filter screen through the water storage tank, one side of the filter screen is fixedly provided with a scraper, one side of the filter screen is connected with an activated carbon net, a negative pressure inhibitor is fixedly arranged at the top end of the steady flow tank, and a protective cover is fixedly arranged at the top end of the base. The utility model can clean while supplying water, thereby reducing pollution and having certain practicability.

Description

Box type non-negative pressure water supply equipment

Technical Field

The utility model relates to the technical field of water supply equipment, in particular to box type non-negative pressure water supply equipment.

Background

The non-negative pressure water supply equipment is secondary pressurized water supply equipment which is characterized in that a pressurized water supply unit is directly connected with a municipal water supply network, and the municipal water supply unit is connected with the municipal water supply network in series and subjected to pressure-superposed water supply 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 box type non-negative pressure water supply equipment can be directly connected with a water supply network, so that the water supply network is ensured not to generate negative pressure, the water supply quantity of the water supply network can be compensated by the water pressurization of the closed water tank in the peak time, and the water demand of a user is met. Nowadays, people's daily life has been guaranteed in the secondary water supply, but does not have the long-time use of negative pressure water supply equipment and make to form thick incrustation scale and attachment on the inner wall of storage water tank, breed foreign matter such as bacterium easily, and cause the pollution to the water in the storage water tank, harm health. Therefore, it is necessary to design a tank type non-negative pressure water supply apparatus to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a box type non-negative pressure water supply device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a box no negative pressure water supply equipment, includes the base, base top fixed mounting has supporting seat, stationary flow jar and power water pump, supporting seat top fixed mounting has the storage water tank, stationary flow jar both sides are connected with the connecting pipe with storage water tank and power water pump respectively, storage water tank one side is connected and is installed sealed lid, and the storage water tank top is connected and install the inlet tube, power water pump one side is connected and is installed the drain pipe, storage water tank one side fixed mounting has the rotating electrical machines, and the output shaft of rotating electrical machines has the filter screen through storage water tank connection, filter screen one side fixed mounting has the scraper blade, and filter screen one side is connected and is installed the active carbon net, stationary flow jar top fixed mounting has the negative pressure inhibitor, and base top fixed mounting has the safety cover.

Preferably, the top end of the supporting seat is provided with a groove matched with the water storage tank.

Preferably, the sealing cover is in threaded connection with the water storage tank, and a handle is fixedly mounted on the outer side of the sealing cover.

Preferably, an observation window is arranged in the sealing cover and is made of transparent materials.

Preferably, a connecting plate is fixedly installed in the water storage tank and is rotatably connected with the screw.

Preferably, the screw and the filter screen are made of stainless steel materials.

Preferably, the activated carbon net is made of a ceramic material, and the activated carbon net is designed to have an arc-shaped structure.

Preferably, soundproof cotton is paved in the protective covers.

The utility model has the beneficial effects that: according to the utility model, water is stored through the water storage tank, the filter screen can be used for filtering, and the water is discharged through the flow stabilizing tank, the negative pressure suppressor and the power water pump, so that the non-negative pressure water supply work is completed, the protective cover is arranged, so that not only can internal instruments be protected, but also the noise reduction effect can be realized through the soundproof cotton, the filter screen can move through the rotating motor and the screw rod and is matched with the scraper plate to clean scale in the water storage tank, the activated carbon net is used for removing peculiar smell in water, the scale can be conveniently discharged through the design of the sealing cover, the inside of the water storage tank can be observed, and whether the cleaning work is needed or not is conveniently judged.

Drawings

Fig. 1 is a schematic front structural view of a box-type non-negative pressure water supply device provided by the utility model;

FIG. 2 is a schematic top view of a box-type non-negative pressure water supply apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a water storage tank in the box type non-negative pressure water supply equipment provided by the utility model.

In the figure: the device comprises a base 1, a support base 2, a flow stabilizing tank 3, a power water pump 4, a water storage tank 5, a connecting pipe 6, a sealing cover 7, a water inlet pipe 8, a water outlet pipe 9, a rotating motor 10, a screw rod 11, a filter screen 12, a scraper 13, an activated carbon net 14, a negative pressure suppressor 15 and a protective cover 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example (b): referring to fig. 1-3, a box type non-negative pressure water supply equipment, including

base

1, 1 top fixed mounting of base has supporting seat 2, stationary flow jar 3 and

power water pump

4, 2 top fixed mounting of supporting seat has storage water tank 5, stationary flow jar 3 both sides are connected with connecting pipe 6 with storage water tank 5 and power water pump 4 respectively, 5 one side of storage water tank is connected and is installed sealed

lid

7, and 5 top of storage water tank are connected and is installed

inlet tube

8, 4 one side of power water pump is connected and is installed

drain pipe

9, 5 one side fixed mounting of storage water tank has rotating electrical machines 10, and the output shaft of rotating electrical machines 10 is connected with filter screen 12 through

storage water tank

5, 12 one side fixed mounting of filter screen has scraper blade 13, and filter screen 12 one side is connected and is installed activated

carbon net

14, 3 top fixed mounting of stationary flow jar has

negative pressure inhibitor

15, and 1 top fixed mounting of base has safety cover 16.

Further, the top end of the supporting seat 2 is provided with a groove matched with the water storage tank 5.

Further, the sealing cover 7 is in threaded connection with the water storage tank 5, and a handle is fixedly mounted on the outer side of the sealing cover 7.

Furthermore, an observation window is arranged in the sealing cover 7 and is made of transparent materials.

Further, a connecting plate is fixedly installed in the water storage tank 5 and is rotatably connected with the screw rod 11.

Further, the screw 11 and the screen 12 are made of stainless steel.

Further, the activated carbon mesh 14 is made of a ceramic material, and the activated carbon mesh 14 is designed to have an arc-shaped structure.

Furthermore, soundproof cotton is laid in the protective cover 16.

The working principle is as follows: during the use, water can pour into storage water tank 5 into through inlet tube 8, flows into in stationary flow jar 3 and the power water pump 4 through connecting pipe 6 after being filtered by filter screen 12, is discharged from inlet tube 8 after being handled by negative pressure inhibitor 15, when needing to clear up the work, needs to open rotating electrical machines 10, through control screw 11 is rotatory, makes filter screen 12 and scraper blade 13 slide at storage water tank 5 inner wall, scrapes off adnexed incrustation scale, opens sealed lid 7 at last, clear up the incrustation scale can.

Those not described in detail in this specification are within the skill of the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a box no negative pressure water supply equipment, includes base (1), its characterized in that, base (1) top fixed mounting has supporting seat (2), stationary flow jar (3) and power water pump (4), supporting seat (2) top fixed mounting has storage water tank (5), stationary flow jar (3) both sides are connected with storage water tank (5) and power water pump (4) respectively and are connected with connecting pipe (6), storage water tank (5) one side is connected and is installed sealed lid (7), and storage water tank (5) top is connected and is installed inlet tube (8), power water pump (4) one side is connected and is installed drain pipe (9), storage water tank (5) one side fixed mounting has rotating electrical machines (10), and the output shaft of rotating electrical machines (10) is connected with filter screen (12) through storage water tank (5), filter screen (12) one side fixed mounting has scraper blade (13), and filter screen (12) one side is connected and is installed active carbon net (14), stationary flow jar (3) top fixed mounting has negative pressure suppressor (15), and base (1) top fixed mounting has safety cover (16).

2. The box type non-negative pressure water supply equipment according to claim 1, wherein the top end of the supporting seat (2) is provided with a groove matched with the water storage tank (5).

3. The box type non-negative pressure water supply equipment according to the claim 1 is characterized in that the sealing cover (7) is connected with the water storage tank (5) through screw threads, and a handle is fixedly arranged on the outer side of the sealing cover (7).

4. The tank type non-negative pressure water supply equipment according to claim 1, characterized in that the sealing cover (7) is provided with an observation window, and the observation window is made of transparent material.

5. The tank type non-negative pressure water supply equipment according to the claim 1, characterized in that the water storage tank (5) is fixedly provided with a connecting plate, and the connecting plate is rotatably connected with the screw rod (11).

6. The tank type non-negative pressure water supply equipment according to claim 5, wherein the screw (11) and the filter screen (12) are made of stainless steel material.

7. The box-type non-negative pressure water supply equipment according to claim 1, characterized in that the activated carbon net (14) is made of ceramic material, and the activated carbon net (14) is designed in an arc structure.

8. The tank type non-negative pressure water supply equipment according to claim 1, characterized in that soundproof cotton is laid in the protective cover (16).