Unpowered mixing collecting water pit

Abstract

The utility model relates to the technical field of collecting water pits, in particular to an unpowered mixing collecting water pit which comprises a collecting water pit body, a plurality of supporting columns are fixedly connected to the bottom of the collecting water pit body, connecting pipes or connecting pieces are fixedly connected to the supporting columns, the connecting pipes are fixedly connected and communicated with water distribution pipes, and the water distribution pipes are fixedly connected with the connecting columns. A plurality of water dispersing holes are formed in the water distributing pipe; supporting seats are fixedly connected to the two sides of the water collecting pit body, an impact water tank is fixedly connected to the supporting seats, an impact water pipe and an overflow pipe are connected and communicated to the side wall of the impact water tank, and the overflow pipe is fixedly connected and communicated with the connecting pipe; the top of the impact water tank is fixedly connected with a water collecting tank, and the water collecting tank is connected and communicated with a water inlet pipe. Water flow is mixed in the process of flowing into the water collection pit body by utilizing kinetic energy of water, so that energy can be saved, and the equipment maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of collecting water pit, especially a kind of collecting water pit of unpowered mixing. BACKGROUND

[0002] When water treatment resin is regenerated, it needs to be pickled and alkaline washed, and the acid and alkali washed out need to be adjusted pH before entering the collecting water pit, and the usual method is to add mixing circulating equipment during the collection process, add agitator or use compressed air to stir and mix.The mixing equipment needs power and needs to be maintained, is not enough environmental protection and needs certain equipment maintenance cost. UTILITY MODEL CONTENT

[0003] The purpose of the present application is to provide a kind of collecting water pit of unpowered mixing, to solve the problems in the prior art described above.

[0004] The present application provides a kind of collecting water pit of unpowered mixing, including collecting water pit body, the bottom of the collecting water pit body is fixedly connected with a plurality of support columns, the support column is fixedly connected with connecting pipe or connecting piece, the connecting pipe is fixedly connected and communicated with water distribution pipe, a plurality of water distribution holes are formed in the water distribution pipe;The support seat is fixedly connected with the impact water tank on the both sides of the collecting water pit body, the impact water tank is fixedly connected with the impact water pipe and overflow pipe connected and communicated on the side wall, the overflow pipe is fixedly connected and communicated with the connecting pipe;The collecting water tank is fixedly connected on the top of the impact water tank, and the water inlet pipe is connected and communicated in the collecting water tank.

[0005] Further, connecting pipe is fixedly connected on the support column close to the four walls of the collecting water pit body and located in the center of the collecting water pit body, and connecting piece is fixedly connected on other support columns.

[0006] Further, the connecting piece includes connecting half ring, two connecting half rings are fixedly connected on the support column by bolt, and two connecting half rings are connected into a circular ring by bolt, and the inner diameter of the circular ring is same with the diameter of the water distribution pipe.

[0007] Further, the water distribution pipe is distributed in the shape of a field, the water distribution pipe distributed in the shape of a mouth is fixedly connected on the inner wall of the collecting water pit body by fixing piece, the water distribution pipe distributed in the shape of a cross in the middle of the field is passed through the connecting piece and supported and connected in the collecting water pit body by support column.

[0008] Further, a row or two rows of water distribution holes are formed in the water distribution pipe.

[0009] Further, four impact water pipes are connected to the collecting water tank, and are connected to the front, rear, left and right of the collecting water tank respectively, one end of the impact water pipe is vertically connected to the collecting water tank and is communicated, and the other end of the impact water pipe is obliquely connected to the impact water tank and is communicated.

[0010] Further, four overflow pipes are connected to the collecting water tank, and are connected between two adjacent impact water pipes, and the height of the overflow pipe is higher than that of the impact water pipe.

[0011] The beneficial effects of the present application are: the kinetic energy of water is used to mix the water flow in the process of flowing into the collecting water pit body, without the need for mixing equipment, energy can be saved, and equipment maintenance costs can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present application (only one side overflow pipe is marked in the figure)

[0013] Figure 2 It is a schematic diagram of the impact water tank and its partial connection structure.

[0014] Figure 3 It is a sectional view of the impact water tank and its partial connection structure.

[0015] Figure 4 It is a sectional view of the connecting piece and its connection structure.

[0016] Figure 5 It is an enlarged schematic diagram of part A.

[0017] In the figure:

[0018] 1-collecting water pit body; 2-supporting column; 3-connecting pipe; 4-connecting piece; 5-water distribution pipe; 6-water distribution hole; 7-supporting seat; 8-impact water tank; 9-impact water pipe; 10-overflow pipe; 11-collecting water tank; 12-water inlet pipe; 13-fixing piece; 14-connecting half ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] For example, Figures 1-5The illustrated one unpowered mixed collection water pit, including collection water pit body 1, the bottom of collection water pit body 1 is fixedly connected with a plurality of support columns 2, the support column 2 is fixedly connected with connecting pipe 3 or connecting piece 4, the connecting pipe 3 is fixedly connected and communicated with water distribution pipe 5, a plurality of water distribution holes 6 are formed in water distribution pipe 5; The both sides of the collection water pit body 1 are fixedly connected with support seat 7, the support seat 7 is fixedly connected with impact water tank 8, the side wall of the impact water tank 8 is connected and communicated with impact water pipe 9 and overflow pipe 10, the overflow pipe 10 is fixedly connected and communicated with the connecting pipe 3, and the height of the overflow pipe 10 is higher than that of the connecting pipe 3. The top of the impact water tank 8 is fixedly connected with the collection water tank 11, and two water inlet pipes 12 are connected and communicated with the collection water tank 11, one water inlet pipe 12 is used to introduce acid liquid, and the other water inlet pipe 12 is used to introduce alkali liquid.

[0021] The connecting pipe 3 is fixedly connected on the four walls of the collection water pit body 1 and the support column 2 located in the center of the collection water pit body 1, and the connecting piece 4 is fixedly connected on the other support columns 2.

[0022] The connecting piece 4 includes a connecting half ring 14, two connecting half rings 14 are fixedly connected on the support column 2 by bolts, and the two connecting half rings 14 are connected into a circular ring by bolts, and the inner diameter of the circular ring is the same as the diameter of the water distribution pipe 5.

[0023] The water distribution pipe 5 is distributed in a shape of a field, the water distribution pipes 5 distributed in a shape of a mouth around the field are fixedly connected on the inner wall of the collection water pit body 1 by the fixing piece 13, and the water distribution pipes 5 distributed in a shape of a cross in the middle of the field pass through the connecting piece 4 and are supported and connected in the collection water pit body 1 by the support column 2.

[0024] The surfaces of the support column 2, the connecting piece 4 and the fixing piece 13 are coated with an acid and alkali resistant coating.

[0025] A row or two rows of water distribution holes 6 are formed in the water distribution pipe 5, a row of water distribution holes 6 is formed in the inner side of the water distribution pipe 5 distributed in a shape of a mouth around the field, and a row of water distribution holes 6 is formed on each side of the water distribution pipe 5 distributed in a shape of a cross in the middle of the field.

[0026] Four impact water pipes 9 are connected to one collection water tank 11, and are connected in the front, rear, left and right directions of the collection water tank 11 respectively, one end of the impact water pipe 9 is vertically connected and communicated with the collection water tank 11, and the other end of the impact water pipe 9 is obliquely connected and communicated with the impact water tank 8.

[0027] Four overflow pipes 10 are connected to one collection water tank 11, and are connected between two adjacent impact water pipes 9, and the height of the overflow pipe 10 is higher than that of the impact water pipe 9. The overflow pipe 10 has eight, and is connected with eight connecting pipes 3 close to the four walls of the collection water pit body 1.

[0028] The water collecting pit mixes water flow in the process of flowing into the water collecting pit body 1 by using the kinetic energy of water, and the specific process is as follows: the acid liquid and the alkali liquid are introduced from the water inlet pipe 12 by the water pump, the water in the water inlet pipe 12 is preliminarily mixed after entering the water collecting groove 11, then enters the impact water pipe 9, the preliminary mixed liquid in the impact water pipe 9 collides with each other to be secondarily mixed, the water level in the impact groove 8 is raised to the overflow pipe 10, then the secondarily mixed liquid flows from the overflow pipe 10 to the connecting pipe 3, then flows to the water distribution pipe 5, and is widely distributed and dispersed from the water distribution holes 6 to flow into the water collecting pit body 1, and the secondarily mixed liquid in the water collecting pit body 1 can be mixed with the first entered secondarily mixed liquid at any time to be finally mixed. The method saves the mixing equipment, can save energy, reduces the equipment maintenance cost, and has good mixing effect.

[0029] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A non-powered mixing water collection pit, characterized in that, The device includes a water collection pit body, with multiple support columns fixedly connected to the bottom of the water collection pit body. Connecting pipes or connectors are fixedly connected to the support columns. Water distribution pipes are fixedly connected and communicate with each other among the connecting pipes. Multiple water distribution holes are opened on the water distribution pipes. Support seats are fixedly connected to both sides of the water collection pit body. Impact water tanks are fixedly connected to the support seats. Impact water pipes and overflow pipes are connected and communicate with the side walls of the impact water tanks. The overflow pipes are fixedly connected and communicate with the connecting pipes. A water collection tank is fixedly connected to the top of the impact water tanks. A water inlet pipe is connected and communicates with the water collection tanks.

2. The non-powered mixing water collection pit according to claim 1, characterized in that, Connecting pipes are fixedly connected to the four walls of the water collection pit and the support column located in the center of the water collection pit, and connecting parts are fixedly connected to the other support columns.

3. The non-powered mixing water collection pit according to claim 2, characterized in that, The connector includes a connecting half-ring, two connecting half-rings are fixedly connected to the support column by bolts, and the two connecting half-rings are connected by bolts to form a ring, the inner diameter of the ring being the same as the diameter of the water distribution pipe.

4. The non-powered mixing water collection pit according to claim 1, characterized in that, The water distribution pipes are arranged in a grid pattern. The water distribution pipes arranged in a square pattern around the grid are fixedly connected to the inner wall of the water collection pit body by fasteners. The water distribution pipes arranged in a cross pattern in the middle of the grid pass through the connectors and are supported and connected to the water collection pit body by support columns.

5. A non-powered mixing water collection pit according to claim 1, characterized in that, The water distribution pipe has one or two rows of water distribution holes.

6. A non-powered mixing water collection pit according to claim 1, characterized in that, Four impact water pipes are connected to the collection tank, respectively connected in the front, back, left and right directions of the collection tank. One end of the impact water pipe is vertically connected to the collection tank and communicates with it, and the other end of the impact water pipe is obliquely connected to the impact water tank.

7. A non-powered mixing water collection pit according to claim 1, characterized in that, Four overflow pipes are connected to one of the collection tanks, which are respectively connected between two adjacent impact water pipes, and the height of the overflow pipes is higher than that of the impact water pipes.

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