CN217312302U

CN217312302U - Novel valveless filter water inlet device

Info

Publication number: CN217312302U
Application number: CN202120651787.3U
Authority: CN
Inventors: 黄振兴; 朱德平
Original assignee: Wuxi Rongda Environmental Technology Co ltd
Current assignee: Wuxi Rongda Environmental Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2022-08-30
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a novel valveless filtering pond is intake device, two baffles of vertical arrangement in the distributor box of intaking, the baffle divide into three region with the distributor box of intaking, three region includes the filtering area of both sides and the middle district of intaking, the baffle height is less than the distributor box height of intaking, filtering area and the intercommunication of intake zone top water, two filtering area bottoms all are equipped with the outlet, the district bottom of intaking is equipped with the water inlet, the outlet connection has U type inlet tube, be equipped with the filter that the level was arranged in the filtering area, be equipped with a plurality of bosss that are used for placing the filter on distributor box lateral wall and the baffle of intaking, be equipped with the filter on the U type inlet tube decline section, be equipped with the deareator on the U type inlet tube horizontal segment. The utility model discloses in filter through the filter, reduce the impurity that carries in the rivers, gas-water separator is added to U type inlet tube horizontal segment simultaneously, reduces the air that carries in the rivers, makes the iron ion difficult oxidation that the aquatic bivalent contains, is difficult for adhering to on the U type ascending pipe wall.

Description

Novel valveless filter water inlet device

Technical Field

The utility model relates to a valveless filtering pond field especially relates to a novel valveless filtering pond is intake device.

Background

The valveless filter has the advantages of saving large valves, low cost, no backwashing pump and power cost saving; the filter tank has the advantages of full automation of flushing, convenient operation and management and the like, and is suitable for medium and small water supply projects. Therefore, the method is widely applied to medium and small water plants which take surface water and underground water as water sources.

When the valveless filter pond is intake, can bring partial air into in the filter pond, cause the long-pending gas in the filter pond, when long-pending gas reaches a certain degree, can be with the water discharge pond of siphon outside, cause the backwash repeatedly to cause a large amount of rivers to lose. The valveless filter adopts the U-shaped pipe to intake, can reduce the velocity of flow to reduce the air that rivers brought, but carry great impurity when intaking, cause the rivers of intaking to reduce or block up the pipeline or make the ferrous ion oxidation in aquatic become ferric ion and attach to on the U-shaped pipe upper segment pipe wall, further aggravate and block up, finally influence the treatment effeciency in filter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel valveless filtering pond water installations.

The utility model discloses an innovation point lies in filtering through the filter, reduces the impurity that carries in the rivers, and gas water separator is added to U type inlet tube horizontal segment simultaneously, reduces the air that carries in the rivers, makes the bivalent indisputable ion that contains of aquatic be difficult for the oxidation, is difficult for adhering to on the U type pipe upper segment pipe wall, makes the inlet tube be difficult to block up, reduces cost of maintenance, promotes filtering pond work efficiency.

In order to realize the purpose of the utility model, the technical proposal of the utility model is that: the utility model provides a novel valveless filtering pond water installations, including the distributor box that intakes, two baffles of vertical arrangement in the distributor box that intakes, the baffle divide into three region with the distributor box that intakes, three region includes the filtering area of both sides and the middle district of intaking, the baffle height is less than the distributor box height of intaking, filtering area and the water intercommunication in district top of intaking, two filtering area bottoms all are equipped with the outlet, it is equipped with the water inlet to intake the district bottom, the water outlet connection has U type inlet tube, be equipped with the filter that the level was arranged in the filtering area, be equipped with a plurality of bosss that are used for placing the filter on inlet distributor box lateral wall and the baffle, U type inlet tube is including the decline section that connects gradually, the horizontal segment, the ascending section, decline section and outlet connection, be equipped with the filter on the decline section of U type inlet tube, be equipped with deareator on the horizontal segment of U type inlet tube.

Further, the filter is a Y-filter. The impurities are further filtered.

Furthermore, a valve is arranged on the U-shaped water inlet pipe and is positioned between the filter and the water outlet. The water flow of the U-shaped water inlet pipe is convenient to control, and the filter is more convenient to clean or replace the pipeline.

Furthermore, a flow velocity detector is arranged at one end, far away from the horizontal section, of the ascending section of the U-shaped water inlet pipe. The flow velocity of the U-shaped water inlet pipe is detected, and when the flow velocity of the pipeline is reduced, the pipeline can be stopped to check whether the pipeline is blocked.

Further, the filter up end is equipped with the handle. The filter plate can be hoisted when being assembled and disassembled, and the filter plate is convenient to assemble and disassemble.

The utility model has the advantages that:

1. the utility model discloses in filter impurity through the filter, reduce the impurity that carries in the rivers, the air water separator is added to U type inlet tube horizontal segment simultaneously, reduces the air that carries in the rivers, makes the iron ion difficult oxidation that the aquatic bivalent contains, is difficult for adhering to on the U type ascending pipe wall of pipe, makes the inlet tube be difficult to block up, reduces cost of maintenance, promotes filtering pond work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the water inlet distribution box.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in figures 1 and 2, a novel valveless filter water inlet device comprises a water inlet distribution box 1, two partition plates 2 are vertically arranged in the water inlet distribution box 1, the partition plates 2 divide the water inlet distribution box 1 into three areas, the three areas comprise filter areas 1.1 at two sides and a water inlet area 1.2 in the middle, the partition plates 2 are lower than the water inlet distribution box 1, the filter areas 1.1 are communicated with the top of the water inlet area 1.2, water outlets 1.11 are respectively arranged at the bottoms of the two filter areas 1.1, water inlets 1.21 are arranged at the bottom of the water inlet area 1.2, the water outlets 1.11 are connected with U-shaped water inlet pipes 3, filter plates 4 are horizontally arranged in the filter areas 1.1, handles 4.1 are arranged at the upper end faces of the filter plates 4, a plurality of bosses 5 for placing the filter plates 4 are arranged on the side walls of the water inlet distribution box 1 and the partition plates 2, the U-shaped water inlet pipes 3 comprise descending sections 3.1, horizontal sections 3.2 and ascending sections 3.3, the descending sections are sequentially connected with the water outlets 1.11, be equipped with filter 6 on U type inlet tube decline section 3.1, filter 6 is Y type filter, is equipped with gas-water separator 7 on the U type inlet tube horizontal segment 3.2, is equipped with valve 8 on the U type inlet tube 3, and valve 8 is located between filter 6 and the outlet 1.11, and the one end that the horizontal segment was kept away from to U type inlet tube ascending segment 3.3 is equipped with velocity of flow detector 9.

When the filter plate is in operation, the filter plate 4 is arranged on the boss 5, water enters from the water inlet 1.21, water flows into the filter areas 1.1 on the two sides from the water inlet area 1.2, the filter plate 4 filters large impurities in the water, the water in the filter areas flows into the U-shaped water inlet pipe 3 from the water outlet 1.11, is filtered by the Y-shaped filter 6 and then enters the filter tank through the gas-water separator 7.

The embodiments described are only a part of the embodiments of the present invention, and not all of the 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.

Claims

1. The utility model provides a novel valveless filtering pond water installations, including the distributor box that intakes, two baffles of vertical arrangement in the distributor box that intakes, the baffle divide into three region with the distributor box that intakes, three region includes the filtering area of both sides and the middle district of intaking, the baffle height is less than the distributor box height of intaking, filtering area and the water intercommunication in district top of intaking, two filtering area bottoms all are equipped with the outlet, it is equipped with the water inlet to intake the district bottom, the water outlet connection has U type inlet tube, a serial communication port, be equipped with the filter of horizontal arrangement in the filtering area, be equipped with a plurality of bosss that are used for placing the filter on distributor box lateral wall and the baffle of intaking, U type inlet tube is including the decline section that connects gradually, the horizontal segment, the ascending section, decline section and outlet connection, be equipped with the filter on the decline section of U type inlet tube, be equipped with deareator on the horizontal segment of U type inlet tube.

2. The novel valveless filter water inlet device according to claim 1, wherein the filter is a Y-shaped filter.

3. The novel valveless filter water inlet device according to claim 1, wherein a valve is arranged on the U-shaped water inlet pipe and is positioned between the filter and the water outlet.

4. The novel valveless filter water inlet device according to claim 1, wherein a flow velocity detector is arranged at one end, away from the horizontal section, of the ascending section of the U-shaped water inlet pipe.

5. The novel valveless filter water inlet device according to claim 1, wherein a handle is arranged on the upper end surface of the filter plate.