CN213668098U

CN213668098U - Aluminum purification wastewater treatment device

Info

Publication number: CN213668098U
Application number: CN202022216309.8U
Authority: CN
Inventors: 沈建华; 李雅娟; 邱伟; 陈晓楠; 杜海燕
Original assignee: Shanghai Wo Cheng Nonferrous Metals Co ltd
Current assignee: Shanghai Wo Cheng Nonferrous Metals Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-07-13
Anticipated expiration: 2030-10-08

Abstract

The utility model discloses an aluminium purification effluent treatment plant, relate to waste water treatment technical field, including the waste water tank, the case is handled to the large granule, the rose box, storage water tank and aqueduct, the water inlet has been seted up at the top of waste water tank, the case is handled to the bottom of waste water tank through aqueduct intercommunication large granule, still be equipped with first water pump on the aqueduct between waste water tank and the large granule processing box, the case is handled to the large granule passes through aqueduct and rose box intercommunication, the rose box is linked together through aqueduct and water storage, the incasement is handled to the large granule is from last to being provided with auger and filter sieve down, the intermediate position department that lies in auger and filter sieve on the large granule processing. The utility model discloses have and realize impurity stirring and transport through adopting auger structure in the large granule filter box, can effectively improve filter effect, speed and prevent to block up the aqueduct, guarantee waste water treatment's normal clear, effect that the practicality is strong.

Description

Aluminum purification wastewater treatment device

Technical Field

The utility model relates to a waste water treatment technical field, more specifically say, it relates to an aluminium purification effluent treatment plant.

Background

Along with the development of the industry in China, the discharge amount of industrial wastewater is larger and larger, and the discharge amount of various pollutants is larger and larger. A large amount of wastewater is also generated in the aluminum purification process, and a special wastewater treatment device is generally required for the wastewater treatment.

If a chinese patent of No. CN208667290U discloses an aluminium purification effluent treatment plant, including the waste water tank, the water outlet department fixedly connected with water pump of waste water tank one side lower extreme, the output of water pump and the one end fixed connection of raceway, the upper surface of raceway is equipped with the water pressure gauge, the lower surface of raceway is equipped with the waste material case, be equipped with the filter plate in the raceway, the right side fixedly connected with swash plate of waste material case feed inlet, it is equipped with the coarse strainer to handle the incasement from the right side to left side perpendicularly in proper order, fine strainer and activated carbon layer, the slider passes through the bolt and handles case threaded connection, the left side of handling the case is connected with the outlet pipe, the end connection of outlet pipe has the.

This technical scheme can filter earlier and fall the debris of great granule and arrange it to the garbage bin and collect the discharge, through bolt, slider and spout, the installation on the coarse strainer of being convenient for, fine filter screen and activated carbon layer is dismantled and is cleared up, and convenient the change has reduced use cost, easy operation.

But among this technical scheme, filter the filter plate of great granule and install on the raceway, in filtering process, the large granule blocks up the raceway easily and causes waste water unable normal processing, seriously influences waste water treatment's efficiency, awaits improving.

SUMMERY OF THE UTILITY MODEL

To this problem in the practical application, the utility model aims to provide an aluminium purification effluent treatment plant, the concrete scheme is as follows:

an aluminum purification wastewater treatment device comprises a wastewater tank, a large particle treatment tank, a filter tank, a water storage tank and a water guide pipe, wherein a water inlet is formed in the top of the wastewater tank, the bottom of the wastewater tank is communicated with the large particle treatment tank through the water guide pipe, a first water pump is further arranged on the water guide pipe between the wastewater tank and the large particle treatment tank, the large particle treatment tank is communicated with the filter tank through the water guide pipe, the filter tank is communicated with the water storage tank through the water guide pipe, wherein,

the large granule is handled incasement from last auger and filter sieve to being provided with down, it is located to be located on the big granule is handled incasement lateral wall the intermediate position department of auger and filter sieve is provided with discharging channel.

Further, the bottom end part of the large particle treatment box is provided with a cone-shaped structure.

Further, the bottom plate of the discharge channel is designed to be of an inclined plate type structure, and the height of the inclined plate type structure is gradually reduced from the direction close to the large particle treatment box to the direction far away from the large particle treatment box.

Furthermore, be equipped with a plurality of filter in the rose box, the aperture of a plurality of filter reduces from being close to the direction of case is handled to being close to the large granule the direction of storage water tank gradually.

Furthermore, the water outlet end of the filter tank is also communicated with a circulating pipe, a second water pump is arranged on the circulating pipe, and the other end of the circulating pipe is communicated with the large particle treatment tank.

Furthermore, electromagnetic valves are arranged on the circulating pipe and a water guide pipe which is communicated with the filter tank and the water storage tank.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses in, realize impurity stirring and transport through adopting the auger structure in the large granule filter box, can effectively improve filter effect, speed and prevent to block up the aqueduct, guarantee waste water treatment's normal clear, the practicality is strong.

Drawings

Fig. 1 is an overall schematic diagram of an embodiment of the present invention.

Reference numerals: 1. a wastewater tank; 2. a large particle treatment box; 3. a filter box; 4. a water storage tank; 5. a water conduit; 6. a water inlet; 7. a first water pump; 8. a packing auger; 9. filtering and screening; 10. a discharge channel; 11. a filter plate; 12. a circulation pipe; 13. a second water pump; 14. an electromagnetic valve.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

As shown in figure 1, an aluminium purification effluent treatment plant, including waste water tank 1, large granule treatment tank 2, rose box 3, storage water tank 4 and aqueduct 5, aqueduct 5 communicates waste water tank 1, large granule treatment tank 2, rose box 3 and storage water tank 4 in proper order.

Water inlet 6 has been seted up at the top of waste water tank 1, and the bottom of waste water tank 1 is passed through aqueduct 5 intercommunication large granule and is handled case 2, is located and is provided with first water pump 7 on waste water tank 1 and the large granule aqueduct 5 between handling case 2. Large granule is handled case 2 and is passed through aqueduct 5 and filter tank 3 intercommunication, and filter tank 3 passes through aqueduct 5 and storage water tank 4 intercommunication. Like this, waste water is from waste water tank 1, is handled case 2 to the large granule by first water pump 7 drive in proper order, gets rid of the large granule in the waste water, gets into rose box 3 and carries out the fine filtration after that, arrives storage water tank 4 at last and stores.

In order to facilitate the treatment of large particles in wastewater, in particular, in one possible embodiment, an auger 8 and a filter sieve 9 are arranged in the large particle treatment box 2 from top to bottom, and a discharge channel 10 is arranged on the outer side wall of the large particle treatment box 2 at a position between the auger 8 and the filter sieve 9. The packing auger 8 is set to be in an electric mode, preferably, the packing auger 8 is driven by a motor, and the motor can be arranged on the outer side wall of the large particle processing box 2. Like this, motor drive auger 8 rotates, stirs the waste water that gets into in the large granule processing box 2, and the in-process of stirring can accelerate the filtration of filter sieve 9 to big granule in the waste water to at auger 8's rotation in-process, can carry the large granule of filter sieve 9 sieve out to discharging channel 10, and derive, very big has prevented that the condition of large granule jam aqueduct 5 from appearing.

In addition, it is preferable that the large particle processing box 2 has a diameter larger than that of the water introduction pipe 5. Further preventing the large particles screened from blocking the water guiding pipe 5.

The bottom end part of the large particle processing box 2 is provided with a cone-shaped structure. The bottom of awl section of thick bamboo type structure and aqueduct 5 intercommunication, and the vertical direction of case 2 is handled to big granule to the awl section of thick bamboo type structure lies in the below of filter sieve 9. Like this, before the waste water that has sieved big granule through filter sieve 9 gets into aqueduct 5, can earlier through awl tube type structure when filter sieve 9, because the inclined plane of awl tube type structure, can not only with waste water leading-in aqueduct 5 with higher speed, can play the effect of gathering waste water simultaneously, avoid waste water to pile up in large granule treatment box 2, and the condition that the appearance waste water does not handle totally appears.

In order to rapidly guide out large particle impurities, the bottom plate of the discharging channel 10 is designed to be of an inclined plate type structure, and the height of the inclined plate type structure is gradually reduced from the direction close to the large particle treatment box 2 to the direction far away from the large particle treatment box 2. Like this, under the effect of gravity, can accelerate large granule impurity and derive on discharging channel 10, can not only improve impurity exhaust efficiency, can help preventing discharging channel 10 jam's the condition appearance simultaneously.

Be equipped with a plurality of filter 11 in the rose box 3, the aperture of a plurality of filter 11 reduces from the direction of being close to large granule treatment case 2 to the direction of being close to storage water tank 4 gradually. The filter 11 carries out meticulous filtration to waste water, adopts the mode of filtering layer upon layer, can improve filterable effect to adopt the mode that 11 apertures of filter gradually reduce from the rivers direction, can realize filtering gradually to waste water, further help improving filterable effect.

The water outlet end of the filter tank 3 is also communicated with a circulating pipe 12, a second water pump 13 is arranged on the circulating pipe 12, and the other end of the circulating pipe 12 is communicated with the large granule processing tank 2. The circulating pipe 12 and the water guide pipe 5 communicating the filter tank 3 and the water storage tank 4 are provided with electromagnetic valves 14. After primary large particle filtering and fine filtering of wastewater, if the filtering effect does not meet the preset requirement, the wastewater can be introduced into the circulating pipe 12, then under the driving action of the second water pump 13, the wastewater in the circulating pipe 12 enters the large particle treatment tank 2 again for large particle filtering treatment, then enters the filtering tank 3 again for fine filtering, and finally enters the water storage tank 4 through the water guide pipe 5 after the filtering requirement is met. During the circulation process, the water flow can be guided by controlling the opening and closing of the electromagnetic valve 14 on the water guide pipe 5 or the circulation pipe 12.

The utility model discloses a concrete implementation principle does: when waste water filters, waste water from waste water tank 1 in proper order through large granule processing case 2, rose box 3, carry out filtration and the meticulous filtration of successive layer of big granule in the waste water, get into storage water tank 4 and temporarily store up after the filtration, or flow in circulating pipe 12 and carry out the large granule again and filter and the meticulous filtration of successive layer, until reaching the filtration requirement, adopt 8 structures of auger to realize impurity stirring and transport in the large granule filters, can effectively improve the filter effect, speed and prevent to block up, and the practicality is strong.

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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed 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 limited otherwise.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The aluminum purification wastewater treatment device is characterized by comprising a wastewater tank (1), a large particle treatment tank (2), a filter tank (3), a water storage tank (4) and a water guide pipe (5), wherein a water inlet (6) is formed in the top of the wastewater tank (1), the bottom of the wastewater tank (1) is communicated with the large particle treatment tank (2) through the water guide pipe (5), a first water pump (7) is further arranged on the water guide pipe (5) between the wastewater tank (1) and the large particle treatment tank (2), the large particle treatment tank (2) is communicated with the filter tank (3) through the water guide pipe (5), the filter tank (3) is communicated with the water storage tank (4) through the water guide pipe (5), and the water guide pipe (5) is communicated with the water storage tank (4),

the large granule is handled and is provided with auger (8) and filter sieve (9) from last to down in case (2), it is located on case (2) lateral wall to handle the large granule auger (8) and filter sieve (9) intermediate position department is provided with discharging channel (10).

2. The aluminum purification wastewater treatment apparatus as recited in claim 1, wherein the bottom end portion of the large particle treatment tank (2) is provided with a cone-shaped structure.

3. The aluminum purification wastewater treatment apparatus as set forth in claim 1, wherein the bottom plate of the discharge channel (10) is provided with an inclined plate type structure whose height gradually decreases from a direction close to the large particle treatment tank (2) to a direction away from the large particle treatment tank (2).

4. The aluminum purification wastewater treatment apparatus as claimed in claim 1, wherein a plurality of filter plates (11) are provided in the filter tank (3), and the pore size of the plurality of filter plates (11) is gradually reduced from a direction close to the large particle treatment tank (2) to a direction close to the water storage tank (4).

5. The aluminum purification wastewater treatment device as claimed in claim 1, wherein the water outlet end of the filter tank (3) is further communicated with a circulating pipe (12), a second water pump (13) is arranged on the circulating pipe (12), and the other end of the circulating pipe (12) is communicated with the large particle treatment tank (2).

6. The aluminum purification wastewater treatment apparatus as set forth in claim 5, wherein the circulation pipe (12) and the water introduction pipe (5) communicating the filtration tank (3) and the water storage tank (4) are provided with electromagnetic valves (14).