CN214880829U - Tank type non-negative pressure water supply equipment - Google Patents

Abstract

The utility model discloses a no negative pressure water supply equipment of pot-type, including the stationary flow jar, be equipped with four filtering ponds in the stationary flow jar, be first filtering pond, second filtering pond, third filtering pond and fourth filtering pond respectively, two arbitrary adjacent filtering ponds are separated by through the baffle, the baffle is coaxial to be set up in the stationary flow jar, and the upper portion of baffle is equipped with the UV lamp, and the lower part of baffle is the active carbon filter screen, inlet tube and negative pressure inhibitor are equipped with at first filtering pond top, connecting pipe fixed connection in the input of water pump is passed through to the bottom of fourth filtering pond, the output fixed connection of water pump is in the outlet pipe. The utility model discloses a set up the three-layer baffle in the stationary flow jar and filter to disinfect through the UV lamp, improve the quality of running water.

Description

Tank type non-negative pressure water supply equipment

Technical Field

The utility model relates to a water tank equipment technical field, concretely relates to pot-type does not have negative pressure water supply equipment.

Background

With the increasing of water supply amount, more and more energy is consumed in the traditional water supply mode that water is stored in a water tank through a tap water pipe and then is conveyed to a user after the water in the water tank is pressurized, the water supply mode is gradually eliminated, and a non-negative-pressure water supply device is used as a new water supply mode and starts to enter a water supply system.

The non-negative pressure water supply equipment is secondary pressure water supply equipment which is characterized in that a pressure water supply unit is directly connected with a municipal water supply network and is connected in series with 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 supply area of a community and is generally not less than 1.2 Kg).

However, in the prior art, no matter how to clean a whole set of water supply equipment, the water source cannot be completely prevented from being polluted or unnecessary sediment is generated, for a user, the user feels bad when using water which is not sufficiently cleaned, and the user uses water which is not sufficiently cleaned to have certain negative influence on human body experience, the damage to the human body is more likely to be caused due to long-term accumulation, and finally, excessive garbage accumulation can also generate great influence on a pipe network, which is not beneficial to the development of maintenance operation of the pipe network.

SUMMERY OF THE UTILITY MODEL

For solving above technical problem, the utility model provides a pot-type does not have negative pressure water supply equipment filters through setting up the three-layer baffle in the stationary flow jar to disinfect through the UV lamp, improve the quality of running water.

The utility model adopts the following technical scheme:

the utility model provides a pot-type does not have negative pressure water supply equipment, includes the stationary flow jar, be equipped with four filtering ponds in the stationary flow jar, be first filtering pond, second filtering pond, third filtering pond and fourth filtering pond respectively, arbitrary two adjacent filtering ponds are separated by through the baffle, the baffle is coaxial to be set up in the stationary flow jar, and the upper portion of baffle is equipped with the UV lamp, and the lower part of baffle is the active carbon filter screen, inlet tube and negative pressure inhibitor are equipped with at first filtering pond top, connecting pipe fixed connection in the input of water pump is passed through to the bottom of fourth filtering pond, the output fixed connection of water pump is in the outlet pipe.

Preferably, the flow stabilizing tank further comprises a bracket, and the flow stabilizing tank is mounted on the bracket.

Preferably, the support comprises a first mounting part matched with the flow stabilizing tank and a second mounting part matched with the connecting pipe and the water outlet pipe.

Preferably, the water pump includes columniform rivers passageway and the square installation department that is located the rivers passageway bottom, be equipped with respectively on the second installation department with rivers passageway and square installation department matching's third installation department and fourth installation department.

Preferably, a softening device is arranged on the connecting pipe.

Preferably, the softening device comprises a hollow inverted conical channel, a softener box, and a butterfly-type double-flap check valve.

Preferably, the outer side of the UV lamp is covered with a transparent lampshade.

Preferably, the flow stabilizing tank is of an upper and lower split structure and comprises an upper tank body and a lower tank body, the upper tank body and the lower tank body are fixedly connected through bolts and nuts, and the joint is covered with sealant.

Preferably, the flow stabilizing tank is internally provided with an installation groove, and the partition plate is embedded into the installation groove.

Compared with the prior art, the utility model has the advantages of it is following:

1. the three layers of partition plates are arranged in the flow stabilizing tank for filtering, and the UV lamp is used for sterilizing, so that the quality of tap water is improved.

2. Through the support that matches with the stationary flow jar, the stability of reinforcing stationary flow jar prevents to press the disconnected pipeline because of water pump, connecting pipe outlet pipe are too heavy.

3. The softening device mainly has the functions of removing calcium and magnesium ions in water, activating water quality, sterilizing, killing algae, preventing and removing scale.

4. The UV lamp outside is covered with transparent lamp shade and prevents that running water from getting into the UV lamp for the UV lamp short circuit.

5. The flow stabilizing tank with the upper and lower split structures is convenient to install and replace the partition plate.

Drawings

Fig. 1 is a schematic view of the overall structure of a water supply apparatus.

Fig. 2 is a front view of the water supply apparatus.

Fig. 3 is a top view of fig. 2.

Fig. 4 is a sectional view a-a of fig. 3.

Fig. 5 is a right side view of fig. 2.

Fig. 6 is a sectional view B-B of fig. 5.

Fig. 7 is a structural schematic diagram of the stent.

Fig. 8 is a schematic structural view of the separator.

Fig. 9 is a schematic structural view of the transparent lamp cover with the partition removed.

Fig. 10 is a schematic structural view of the water pump.

Fig. 11 is a sectional view of the water softening device.

Fig. 12 is an explosion schematic diagram of the structure of the flow stabilization tank of embodiment 2.

Detailed Description

In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1 to 11, a tank-type non-negative pressure water supply device includes a steady flow tank 1, four filtering regions, namely a first filtering region 101, a second filtering region 102, a third filtering region 103 and a fourth filtering region 104, are arranged in the steady flow tank 1, any two adjacent filtering regions are separated by a partition plate 2, the partition plate 2 is coaxially arranged in the steady flow tank 1, and in this embodiment, the partition plate 2 is welded in the steady flow tank 1.

The upper portion of baffle 2 is equipped with UV lamp 201, and the other power that is equipped with of UV lamp, power and UV lamp electric connection, the lower part of baffle 2 are active carbon filter screen 202, inlet tube 105 and negative pressure inhibitor 106 are equipped with at first filtering area 101 top, connecting pipe 107 fixed connection in the input of water pump 3 is passed through to the bottom of fourth filtering area 104, the output end fixed connection of water pump 3 is in outlet pipe 4. The connection pipe 107 includes a vertical section and a horizontal section.

Still include support 5, stationary flow jar 1 is installed on support 5. The bracket 5 comprises a first mounting part 501 matched with the flow stabilizing tank 1 and a second mounting part 502 matched with the connecting pipe 107 and the water outlet pipe 4. The main body of the flow stabilization tank 1 is cylindrical, so the first installation part 501 of the support 5 is a downward-sunken semi-cylindrical structure, the first installation part 501 is arranged on the support plate, the support 5 comprises two support plates, a support block is arranged on the side surface of the support plate, a second installation part 502 is arranged on the support block, and the second installation part 502 is a downward-sunken semi-cylindrical structure.

The water pump 3 comprises a cylindrical water flow channel 301 and a square installation part 302 located at the bottom of the water flow channel 301, and a third installation part 503 and a fourth installation part 504 which are matched with the water flow channel 301 and the square installation part 302 are respectively arranged on the second installation part 502. The water flow passage 301 is a cylindrical passage having a diameter larger than that of the connecting pipe 107 and the water outlet pipe 4, so that the third mounting portion 503 has a matching downwardly recessed semi-cylindrical structure, and the fourth mounting portion 504 has a downwardly recessed square structure.

The upper end of the connecting pipe 107 is provided with a softening device 6, and the softening device 6 comprises a hollow inverted cone channel 601, a softening agent box 602 and a butterfly-type double-flap check valve 603. The water treatment agent mainly has the functions of removing calcium and magnesium ions in water, activating water quality, sterilizing, killing algae, preventing and removing scale.

The outside of UV lamp 201 is covered with transparent lamp shade 203, prevents that running water from getting into the UV lamp for the UV lamp short circuit.

Example 2

As shown in fig. 12, the difference between the embodiment 2 and the embodiment 1 is that the flow stabilization tank 1 is of an up-down split structure, and includes an upper tank 108 and a lower tank 109, the upper tank 108 and the lower tank 109 are fixedly connected by bolts and nuts (not shown in the figure), and the joint is covered with a sealant.

The steady flow jar 1 is equipped with mounting groove 110 in, in baffle 2 embedding mounting groove 110, easy to assemble and change the baffle.

The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is defined by the scope defined by the claims, and a plurality of modifications and decorations made by those skilled in the art without departing from the spirit and scope of the present invention should also be regarded as the protection scope of the present invention.

Claims (9)

1. The utility model provides a pot-type does not have negative pressure water supply equipment, includes stationary flow jar (1), its characterized in that, be equipped with four filtering areas in stationary flow jar (1), be first filtering area (101), second filtering area (102), third filtering area (103) and fourth filtering area (104) respectively, arbitrary two adjacent filtering areas are separated by through baffle (2), baffle (2) coaxial arrangement are in stationary flow jar (1), and the upper portion of baffle (2) is equipped with UV lamp (201), and the lower part of baffle (2) is active carbon filter screen (202), inlet tube (105) and negative pressure inhibitor (106) are equipped with at first filtering area (101) top, the bottom of fourth filtering area (104) is through connecting pipe (107) fixed connection in the input of water pump (3), the output end fixed connection of water pump (3) is in outlet pipe (4).

2. The tank type non-negative pressure water supply equipment according to claim 1, further comprising a bracket (5), wherein the steady flow tank (1) is mounted on the bracket (5).

3. The tank type non-negative pressure water supply apparatus according to claim 2, wherein the bracket (5) includes a first mounting portion (501) to be matched with the flow stabilization tank (1), and further includes a second mounting portion (502) to be matched with the connection pipe (107) and the water outlet pipe (4).

4. The tank type non-negative pressure water supply apparatus according to claim 3, wherein the water pump (3) includes a cylindrical water flow passage (301) and a square mounting part (302) at the bottom of the water flow passage (301), and the second mounting part (502) is provided with a third mounting part (503) and a fourth mounting part (504) respectively matching with the water flow passage (301) and the square mounting part (302).

5. The tank type non-negative pressure water supply apparatus according to claim 1, wherein the upper end of the connection pipe (107) is provided with a softening device (6).

6. The tank type non-negative pressure water supply apparatus according to claim 5, wherein the softening device (6) comprises a hollow inverted cone channel (601), a softener box (602), a butterfly type double flap check valve (603).

7. The tank type non-negative pressure water supply apparatus as claimed in claim 1, wherein the UV lamp (201) is externally covered with a transparent lamp cover (203).

8. The tank type non-negative pressure water supply equipment according to claim 1, wherein the flow stabilizing tank (1) is of an upper and lower split type structure and comprises an upper tank body (108) and a lower tank body (109), the upper tank body (108) and the lower tank body (109) are fixedly connected through bolts and nuts, and the joint of the upper tank body and the lower tank body is covered with sealant.

9. The tank type non-negative pressure water supply equipment according to claim 8, wherein a mounting groove (110) is formed in the steady flow tank (1), and the partition plate (2) is inserted into the mounting groove (110).

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