CN206360018U - Novel voltage stabilizing compensating tank - Google Patents

Abstract

The utility model discloses a novel pressure stabilizing compensation tank, which comprises a support, on which a sub-cavity tank body is arranged, the top of the sub-cavity tank body is provided with a water inlet and an intelligent vacuum suppressor, and the bottom of the sub-cavity tank body is provided with Water outlet, water filling port and drain port. By adopting the sub-cavity tank, the closed cavity forms a natural air bag, and an effective water hammer eliminator is formed in front of the pump, which can automatically compensate for the lack of municipal water.

Description

New type voltage stabilization compensation tank

technical field

The utility model relates to the technical field of water supply equipment, in particular to a novel voltage stabilizing compensation tank.

Background technique

The traditional secondary water supply method is inseparable from a huge reservoir. The water from the tap water pipe network is injected into the reservoir first, the pressure is reduced to zero, and then sent to the user after being pressurized by the water pump, which causes a lot of waste and cannot make full use of tap water. The pressure of the pipe network will cost a lot to build a large reservoir. The non-negative pressure frequency conversion water supply equipment uses the municipal pipe network as the water source, makes full use of the original pressure of the municipal pipe network, and forms a closed continuous relay pressurization for water supply. It avoids the secondary waste and secondary pollution of energy, greatly saves equipment investment and shortens the construction period. The equipment also adopts frequency conversion non-negative pressure technology to prevent negative pressure, pressure oscillation and backflow, and minimize the impact on the pipe network. The surge tank is the core component of the secondary water supply non-negative pressure frequency conversion water supply equipment. However, the traditional surge tank uses a mechanical vacuum suppressor. When the outlet water flow is greater than the inlet water flow, the pressure of the municipal pipe network will be greatly affected. First, it will affect the water use of other users around; second, the instantaneous pressure drop will have an impact on the municipal pipe network, accelerating the fatigue and aging of the pipe network.

Utility model content

The utility model aims at the deficiencies of the existing technology, and the technical problem to be solved is to provide a new type of pressure stabilizing compensation tank. By adopting a sub-chamber tank body, the closed cavity forms a natural air bag, and an effective water hammer is formed in front of the pump. The eliminator, which can automatically compensate for the lack of municipal water.

The utility model solves the above-mentioned technical problems through the following technical solutions.

A new type of pressure stabilizing compensation tank, including a support, a sub-cavity tank is installed on the support, the top of the sub-cavity tank is equipped with a water inlet and an intelligent vacuum suppressor, and the bottom of the sub-cavity tank is provided with a water outlet, water supply port and drainage mouth.

Preferably, the water outlet is arranged in the middle of the bottom of the sub-cavity tank body and bends to one side.

Preferably, the water supply port is close to the water outlet and is bent in the same direction as the water outlet.

Preferably, the water replenishment port and the water inlet are located on the same side of the sub-cavity tank body.

Preferably, an air release port is provided in the middle of the top of the sub-cavity tank body.

Preferably, the water inlet and the intelligent vacuum suppressor are respectively located on both sides of the air release port.

Preferably, the water inlet, the water outlet and the water supply port are all provided with flange joints.

The beneficial effects of the utility model:

The utility model is exquisite and compact in structure, reasonable in design, simple in manufacturing process, sensitive in induction and reliable in performance by adopting an intelligent vacuum suppressor. The water pressure is stable, automatically compensates for the lack of municipal water, improves the quality of water for users, and effectively protects the safety of the pipe network and sub-cavity tanks.

Description of drawings

Fig. 1 is the front view structural representation of the utility model;

Fig. 2 is a schematic diagram of the left view structure of Fig. 1;

Fig. 3 is a schematic view of the right view of Fig. 1 .

In the figure: 1-support, 2-cavity tank, 3-water inlet, 4-intelligent vacuum suppressor, 5-water outlet, 6-water replenishment port, 7-drainage port, 8-air release port.

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described in detail below in conjunction with the preferred embodiments of the utility model given in the accompanying drawings.

As shown in Fig. 1 to Fig. 3, the utility model pressure stabilizing compensating tank includes a support 1 on which a sub-cavity tank body 2 is installed. The top of the sub-cavity tank body 2 is provided with a water inlet 3 and an intelligent vacuum suppressor 4, and the middle position of the top of the sub-chamber tank body 2 is provided with an air release port 8, and the water inlet 3 and the intelligent vacuum suppressor 4 are respectively located on the two sides of the air release port 8. side. The bottom of the sub-cavity tank body 2 is provided with a water outlet 5, a water replenishment port 6 and a water discharge port 7. The water outlet 5 is arranged in the middle of the bottom of the sub-chamber tank body 2 and bends to one side. The water replenishment port 6 can be selected to be close to the water outlet 5 It is set and kept bent in the same direction as the water outlet 5 , and further, the water replenishment port 6 and the water inlet 3 can be located on the same side of the sub-cavity tank body 2 . The water inlet 3, the water outlet 5 and the water supply port 6 are all provided with flange interfaces.

The utility model is not limited to the preferred embodiments described above, based on the known technologies known to those skilled in the art or the implementation of various modifications and changes that can be equivalently replaced in the prior art, All spirits or technical ideas based on the utility model shall be included in the protection scope of the utility model.

Claims (7)

1. novel voltage stabilizing compensating tank, it is characterized in that：Including bearing (1), installing divides chamber tank body (2) on bearing (1), point chamber tank body (2) top is provided with water inlet (3) and intelligent vacuum suppressor (4), and the bottom of point chamber tank body (2) is provided with delivery port (5), moisturizing Mouth (6) and discharge outlet (7).

2. novel voltage stabilizing compensating tank according to claim 1, it is characterized in that：Delivery port (5) is arranged on point chamber tank body (2) Bottom centre position and to curving.

3. novel voltage stabilizing compensating tank according to claim 2, it is characterized in that：Water supplement port (6) is close to delivery port (5) and with going out The mouth of a river (5) keeps bending in the same direction to set.

4. novel voltage stabilizing compensating tank according to claim 3, it is characterized in that：Water supplement port (6) is located at a point chamber with water inlet (3) The homonymy of tank body (2).

5. novel voltage stabilizing compensating tank according to claim 1, it is characterized in that：The crown center position of chamber tank body (2) is divided to set There is gas vent (8).

6. novel voltage stabilizing compensating tank according to claim 5, it is characterized in that：Water inlet (3) and intelligent vacuum suppressor (4) It is located at the both sides of gas vent (8) respectively.

7. novel voltage stabilizing compensating tank according to claim 1, it is characterized in that：Water inlet (3), delivery port (5) and water supplement port (6) flange-interface is respectively provided with.