CN214861778U

CN214861778U - Pretreatment device for treating printing and dyeing wastewater

Info

Publication number: CN214861778U
Application number: CN202022639043.8U
Authority: CN
Inventors: 杨宏雨
Original assignee: Xinyi Shuangxi Clothing Co ltd
Current assignee: Xinyi Shuangxi Clothing Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-11-26
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a handle printing and dyeing wastewater's preprocessing device relates to waste water treatment technical field. The utility model discloses a first filtering component, the preliminary treatment pond, the collecting box, connecting piece and second filtering component, first filtering component passes through one side fixed connection at first spliced pole and preliminary treatment pond top, fixedly connected with inlet tube on the first spliced pole at preliminary treatment pond top, the bottom fixedly connected with outlet pipe of preliminary treatment pond one side, the bottom of preliminary treatment pond opposite side and one side fixed connection of collecting box, the top of preliminary treatment pond opposite side and one side fixed connection of connecting piece, the middle part of the second filtering component of preliminary treatment pond opposite side top connecting piece top and the opposite side sliding connection of connecting piece. The utility model discloses a first filtering component and the second filtering component that set up, it is more to have solved the material that current filtering component used, and the cost of cost is higher and block up easily to and the difficult problem of clearing up of suspended solid on the filtering component.

Description

Pretreatment device for treating printing and dyeing wastewater

Technical Field

The utility model belongs to the technical field of waste water treatment, especially, relate to a handle printing and dyeing wastewater's preprocessing device.

Background

The printing and dyeing wastewater has the characteristics of large water quantity, high organic pollutant content, large alkalinity, large water quality change and the like, belongs to one of industrial wastewater difficult to treat, contains fuel, slurry, auxiliaries, oiling agents, fiber impurities, sand substances, inorganic salts and the like, so that the pretreatment of the printing and dyeing wastewater is very important, and different pretreatment processes are adopted according to different printing and dyeing wastewater qualities to remove part of pollutants, improve the wastewater quality and improve the treatment effect of a subsequent treatment unit, but the existing pretreatment device for the printing and dyeing wastewater has the following defects:

1. the main methods for treating the printing and dyeing wastewater comprise a physical and chemical method, a biochemical method, a chemical method and a treatment method combining several processes, the pretreatment in the wastewater treatment mainly aims at improving the quality of the wastewater and removing suspended matters and directly-settleable impurities, a filtering device in the conventional pretreatment device needs more consumed materials and cost, the blockage is easy to occur in the treatment process, the suspended matters are not conveniently removed, and the cost expenditure is greatly increased.

2. One of the main obstacles to the development of the textile industry is the problem of environmental protection and energy conservation (low carbon), the main problem of environmental protection is wastewater, and about 80% of textile wastewater comes from the printing and dyeing industry, the existing pretreatment device needs to manually clean suspended matters on a filtering device, the cleaning difficulty is high, the consumed labor force is high, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handle preprocessing device of printing and dyeing waste water, through the first filtering component and the second filtering component that set up, it needs the material and the cost that consume to have solved the filter equipment among the current preprocessing device more, and the in-process of handling takes place easily to block up and is not convenient for get rid of the suspended solid, greatly increased the cost expenditure to and the suspended solid on the filter equipment is not convenient for clear up, reduces work efficiency's problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a pretreatment device for treating printing and dyeing wastewater, which comprises a first filtering component, a pretreatment tank, a collecting box, a connecting piece and a second filtering component, wherein the first filtering component is fixedly connected with one side of the top of the pretreatment tank through a first connecting column, a water inlet pipe is fixedly connected on the first connecting column of the top of the pretreatment tank, a water outlet pipe is fixedly connected with the bottom of one side of the pretreatment tank, the bottom of the other side of the pretreatment tank is fixedly connected with one side of the collecting box, the top of the other side of the pretreatment tank is fixedly connected with one side of the connecting piece, the middle part of the second filtering component above the connecting piece at the top of the other side of the pretreatment tank is connected with the other side of the connecting piece in a sliding way, and one side of the second filtering component is fixedly connected with the pretreatment tank, and the first filtering component comprises a first motor, a first connecting block, a winding column and a supporting column, the utility model discloses an outer wall of first gear and second gear, the bottom of first motor and one side fixed connection at first linkage block top, the top sliding connection of one side and support column one side of first linkage block, the outer wall fixedly connected with winding post of support column, second filter assembly includes second motor, first gear, ring frame and second gear, the bottom of second motor and the central point of first gear puts department fixed connection, the outer wall of first gear is connected with the outer wall meshing of second gear, the inner wall of second gear and ring frame's outer wall fixed connection, the utility model discloses utilize the operation of second motor, drive first gear and second gear rotation, promoted greatly the utility model discloses a flexibility, the central point of ring frame outer wall puts the department and has seted up the spout, ring frame's inner wall is provided with the card needle.

Further, the central point at outlet pipe top puts fixedly connected with second spliced pole of department, the top fixedly connected with rotating button of second spliced pole, the utility model discloses utilize rotating button can control opening and the closure of outlet pipe, improved greatly the utility model discloses a flexibility.

Further, the connecting piece includes second connecting block, third connecting block and slider, the bottom of second connecting block and the central point at third connecting block top put department fixed connection, the central point of third connecting block bottom puts the top fixed connection of department and slider, the utility model discloses utilize the second connecting block can be connected ring frame and preliminary treatment pond, promoted greatly the utility model discloses the steadiness.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up first filtering component, first motor operation drives the support column and is circular motion, and the winding post can hang the suspended solid to drag for the suspended solid, avoided filter equipment's the more increase material cost of subassembly, and filter equipment takes place blocking phenomenon, the condition of cost expenditure and filter equipment emergence jam that has significantly reduced.

2. The utility model discloses a set up the second filtering component, the second motor operation drives first gear and second gear revolve, and the card needle on the ring frame can clear up the suspended solid on the first filtering component, has avoided artifical suspended solid to filter equipment to clear up, greatly reduced the clearance degree of difficulty, saved the labour, improved work efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the first filter assembly of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connector of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the second filter assembly of fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first filter assembly; 101. a first motor; 102. a first connection block; 103. winding the column; 104. A support pillar; 2. a first connecting column; 3. a water inlet pipe; 4. a pretreatment tank; 5. a water outlet pipe; 6. a collection box; 7. a connecting member; 701. a second connecting block; 702. a third connecting block; 703. a slider; 8. a second filter assembly; 801. a second motor; 802. a first gear; 803. a chute; 804. an annular frame; 805. clamping a needle; 806. a second gear; 9. rotating the button; 10. a second connecting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a pretreatment device for treating printing and dyeing wastewater, comprising a first filter assembly 1, a pretreatment tank 4, a collecting tank 6, a connecting piece 7 and a second filter assembly 8, wherein the first filter assembly 1 is fixedly connected with one side of the top of the pretreatment tank 4 through a first connecting column 2, a water inlet pipe 3 is fixedly connected with the first connecting column 2 at the top of the pretreatment tank 4, a water outlet pipe 5 is fixedly connected with the bottom of one side of the pretreatment tank 4, the bottom of the other side of the pretreatment tank 4 is fixedly connected with one side of the collecting tank 6, the top of the other side of the pretreatment tank 4 is fixedly connected with one side of the connecting piece 7, the middle part of the second filter assembly 8 above the connecting piece 7 at the top of the other side of the pretreatment tank 4 is connected with the other side of the connecting piece 7 in a sliding manner, and one side of the second filter assembly 8 is fixedly connected with the pretreatment tank 4, when in use, wastewater enters the pretreatment tank 4 from the water inlet pipe 3, the first motor 101 operates to drive the support column 104 to rotate, the winding column 103 on the support column 104 hooks suspended matters, the first motor 101 stops running, the support column 104 is taken down from the first filter component 1, the top of the support column 104 passes through the annular frame 804 on the second filter component 8, the support column 104 is pulled upwards, the suspended matters on the winding column 103 are scraped by the clamping needle 805, the suspended matters drop in the collection box 6, the treated wastewater is discharged through the water outlet pipe 5, the first filter component 1 comprises the first motor 101, the first connecting block 102, the winding column 103 and the support column 104, the bottom of the first motor 101 is fixedly connected with one side of the top of the first connecting block 102, one side of the first connecting block 102 is slidably connected with the top of one side of the support column 104, the winding column 103 is fixedly connected with the outer wall of the support column 104, the first motor 101 operates to drive the first connecting block 102 connected with the bottom to rotate, the first connecting block 102 drives the supporting column 104 with one end connected to rotate, the first motor 101 is arranged at the center of the pretreatment tank, the supporting column 104 makes a circular motion, a bump fixedly connected at the center of one side of the first connecting block 102 is slidably connected with a groove at the top of one side of the supporting column 104, the second filter assembly 8 comprises a second motor 801, a first gear 802, an annular frame 804 and a second gear 806, the bottom of the second motor 801 is fixedly connected with the center of the first gear 802, the outer wall of the first gear 802 is fixedly connected with the outer wall of the second gear 806, the inner wall of the second gear 806 is meshed with the outer wall of the annular frame 804, the second motor 801 operates, an output shaft on the second motor 801 drives the first gear 802 to rotate, the first gear 802 drives the second gear 806 on the annular frame 804 to rotate, a chute 803 is arranged at the center of the outer wall of the annular frame 804, the inner wall of the ring-shaped frame 804 is provided with a plurality of clamping pins 805, the supporting column 104 is pulled upwards, and suspended matters on the supporting column 104 are scraped by the clamping pins 805.

Wherein as shown in fig. 1, the central position department fixedly connected with second spliced pole 10 at the top of outlet pipe 5, the top fixedly connected with rotary button 9 of second spliced pole 10, the inner wall of outlet pipe 5 is provided with the dog of being connected with second spliced pole 10 bottom, when rotating rotary button 9, drive the baffle through second spliced pole 10 and rotate and open outlet pipe 5, and the antiport is then for closing.

As shown in fig. 3, the connecting member 7 includes a second connecting block 701, a third connecting block 702, and a sliding block 703, the bottom of the second connecting block 701 is fixedly connected to the center of the top of the third connecting block 702, the center of the bottom of the third connecting block 702 is fixedly connected to the top of the sliding block 703, the third connecting block 702 is arc-shaped, and the sliding block 703 connected to the inner wall of the third connecting block 702 is matched with the sliding groove 803 of the second filter assembly 8.

The working principle is as follows: the first motor 101 operates to drive the first connecting block 102 to rotate, the first connecting block 102 is used as a radius to drive the supporting column 104 to do circular motion, the supporting column 104 fully hung with suspended matters is taken down from the first connecting block 102 and placed in the annular frame 804, the second motor 801 rotates, the first gear 802 drives the second gear 806 on the annular frame 804 to rotate, the supporting column 104 is pulled upwards, and the suspended matters on the winding column 103 are cleaned by the clamping needle 805.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pretreatment device for treating printing and dyeing wastewater is characterized in that: comprises a first filtering component (1), a pretreatment tank (4), a collecting box (6), a connecting piece (7) and a second filtering component (8), wherein the first filtering component (1) is fixedly connected with one side of the top of the pretreatment tank (4) through a first connecting column (2), a water inlet pipe (3) is fixedly connected onto the first connecting column (2) at the top of the pretreatment tank (4), a water outlet pipe (5) is fixedly connected to the bottom of one side of the pretreatment tank (4), the bottom of the other side of the pretreatment tank (4) is fixedly connected with one side of the collecting box (6), the top of the other side of the pretreatment tank (4) is fixedly connected with one side of the connecting piece (7), the middle part of the second filtering component (8) above the connecting piece (7) at the top of the other side of the pretreatment tank (4) is connected with the other side of the connecting piece (7) in a sliding manner, and one side of the second filtering component (8) is fixedly connected with the pretreatment tank (4), the first filtering assembly (1) comprises a first motor (101), a first connecting block (102), a winding column (103) and a supporting column (104), the bottom of the first motor (101) is fixedly connected with one side of the top of the first connecting block (102), one side of the first connecting block (102) is slidably connected with the top of one side of the supporting column (104), the winding column (103) is fixedly connected with the outer wall of the supporting column (104), the second filtering assembly (8) comprises a second motor (801), a first gear (802), an annular frame (804) and a second gear (806), the bottom of the second motor (801) is fixedly connected with the center position of the first gear (802), the outer wall of the first gear (802) is fixedly connected with the outer wall of the second gear (806), and the inner wall of the second gear (806) is meshed with the outer wall of the annular frame (804), the center position of the outer wall of the annular frame (804) is provided with a sliding groove (803), and the inner wall of the annular frame (804) is provided with a clamping needle (805).

2. The pretreatment device for treating printing and dyeing wastewater according to claim 1, characterized in that a second connecting column (10) is fixedly connected to the center of the top of the water outlet pipe (5), and a rotary button (9) is fixedly connected to the top of the second connecting column (10).

3. The pretreatment device for treating printing and dyeing wastewater according to claim 1, characterized in that the connecting member (7) comprises a second connecting block (701), a third connecting block (702) and a sliding block (703), wherein the bottom of the second connecting block (701) is fixedly connected with the center of the top of the third connecting block (702), and the center of the bottom of the third connecting block (702) is fixedly connected with the top of the sliding block (703).