CN212091106U

CN212091106U - Printing and dyeing wastewater purification device

Info

Publication number: CN212091106U
Application number: CN202020622775.3U
Authority: CN
Inventors: 刘正江
Original assignee: Inner Mongolia University of Technology
Current assignee: Inner Mongolia University of Technology
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-08
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a printing and dyeing wastewater purification device, including supporting the leg, the top fixed mounting who supports the leg has the storage jar, and the top of storage jar is installed and is added the funnel, and the below of storage jar is equipped with the support frame, and the top of support frame is fixed mounting respectively has first cylinder and compression to filter the container, and the compression filters the below that the container is located the storage jar, and the bottom of storage jar and the top fixed connection that the container was filtered in the compression, and has seted up the unloading passageway between compression filtration container and the storage jar, and the output shaft of first cylinder extends to in the compression filtration container and fixedly connected with compression piston. The utility model discloses the structure is ingenious, convenient to use, and filtration efficiency is high, and the fixed waste material of accessible piston compression compares in traditional only filtering through gravity, and is more high-efficient thorough, and the solid waste can be more convenient collect, and the filter can be convenient dismantlement and installation to can be convenient dismantle the filter get off clear up.

Description

Printing and dyeing wastewater purification device

Technical Field

The utility model belongs to the technical field of printing and dyeing wastewater purifies, concretely relates to printing and dyeing wastewater purifier.

Background

Waste water discharged from cotton, hemp, chemical fiber and blended products thereof, and silk, printing and dyeing, wool dyeing and finishing, silk factories and the like. The types and the processing techniques of the fibers are different, and the water quantity and the water quality of the printing and dyeing wastewater are also different. Wherein the amount of the wastewater in the printing and dyeing mill is large, 100-200 t of water is consumed for every 1t of textile processed by printing and dyeing, and 80-90% of the wastewater is discharged. 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, and contains dye, slurry, auxiliary agent, oil agent, acid and alkali, fiber impurities, sand substances, inorganic salt and the like.

Printing and dyeing wastewater purification device among the prior art mainly filters waste water through gravity, and filter speed is slower, and still can remain more moisture in the thick liquids that filter down, and the thick liquids can't be convenient collect, and the thick liquids take place the fermentation easily and produce pungent gas.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing and dyeing wastewater purification device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a supporting leg, a storage tank is fixedly arranged at the top end of the supporting leg, an adding funnel is arranged at the top end of the storage tank, a support frame is arranged below the storage tank, a first air cylinder and a compression filtering container are respectively and fixedly arranged at the top end of the support frame, the compression filtering container is positioned below the storage tank, the bottom end of the storage tank is fixedly connected with the top end of the compression filtering container, a discharging channel is arranged between the compression filtering container and the storage tank, an output shaft of the first air cylinder extends into the compression filtering container and is fixedly connected with a compression piston, a solid discharge opening is arranged at the bottom end of the compression filtering container, a baffle is hinged on the support frame and is matched with the solid discharge opening, a second air cylinder is fixedly arranged on the support frame, an output shaft of the second air cylinder is connected with the bottom end of the baffle in a sliding and rotating, the filter plate and the compression filter container are fixed through bolts.

Preferably, the puddler that two levels set up is installed to the storage jar internal rotation, and the outside fixed mounting of puddler has driven gear, and fixed mounting has rotating electrical machines on the outer wall of one side of storage jar, and rotating electrical machines's output shaft extends to the inside and the fixedly connected with driving gear of storage jar, and the driving gear is located between two driven gear, and two driven gear all mesh with the driving gear mutually.

Preferably, the output shaft of second cylinder articulates and installs the sliding block, and the bottom welding of baffle has the guide rail, and the sliding block slidable mounting is on the guide rail.

Preferably, the top end of the baffle is highly connected with a first sealing gasket, and the shape of the first sealing gasket is matched with that of the solid discharge opening.

Preferably, one end of the compression filtering container, which is far away from the first cylinder, is fixedly connected with a conduit, the outer side of the conduit is provided with a joint in a threaded manner, and one side of the joint, which is far away from the conduit, is provided with a hose.

Preferably, a second gasket is placed between the interior of the joint and the conduit.

Compared with the prior art, the beneficial effects of the utility model are that:

the waste water is poured into the storage tank through the adding funnel, the fluidity of the waste water is increased through the stirring of the stirring rod, the waste water flows into the compression filtering container through the blanking channel and is left in the hose through the guide pipe after being filtered by the filter plate, thereby being transferred into the collecting container through the hose, and being capable of pushing the compression piston to move to the right when the first air cylinder is controlled to extend, thereby compressing the filtered solids, extruding the residual liquid from the compression filtering container, being more efficient and thorough compared with the traditional filtering only by gravity, controlling the second cylinder to open the baffle plate for shortening after the filtering is finished, thereby pour solid waste from the solid discharge opening, solid waste can be more convenient collect, the filter can be convenient dismantle and the installation to can be convenient dismantle the filter get off clear up.

The utility model discloses the structure is ingenious, convenient to use, and filtration efficiency is high, and the fixed waste material of accessible piston compression compares in traditional only filtering through gravity, and is more high-efficient thorough, and the solid waste can be more convenient collect, and the filter can be convenient dismantlement and installation to can be convenient dismantle the filter get off clear up.

Drawings

Fig. 1 is a main perspective sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the position A of the present invention;

fig. 3 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a support leg; 2. storing the tank; 3. an addition funnel; 4. a stirring rod; 5. a driven gear; 6. a rotating electric machine; 7. a driving gear; 8. a blanking channel; 9. a support frame; 10. a first cylinder; 11. compressing the filtration vessel; 12. a compression piston; 13. a second cylinder; 14. a baffle plate; 15. a guide rail; 16. a slider; 17. a first gasket; 18. a filter plate; 19. a bolt; 20. a conduit; 21. a joint; 22. a second gasket; 23. a hose.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the present invention provides a printing and dyeing wastewater purifying device, which comprises: the device comprises a supporting leg 1, a storage tank 2 is fixedly mounted at the top end of the supporting leg 1, an adding funnel 3 is mounted at the top end of the storage tank 2, a support frame 9 is arranged below the storage tank 2, a first air cylinder 10 and a compression filtering container 11 are respectively fixedly mounted at the top end of the support frame 9, the compression filtering container 11 is positioned below the storage tank 2, the bottom end of the storage tank 2 is fixedly connected with the top end of the compression filtering container 11, a blanking channel 8 is arranged between the compression filtering container 11 and the storage tank 2, an output shaft of the first air cylinder 10 extends into the compression filtering container 11 and is fixedly connected with a compression piston 12, a solid discharge opening is arranged at the bottom end of the compression filtering container 11, a baffle 14 is hinged on the support frame 9, the baffle 14 is matched with the solid discharge opening, a second air cylinder 13 is fixedly mounted on the support frame 9, and an output shaft of the, a vertically arranged filter plate 18 is also fixedly arranged in the solid discharge opening, and the filter plate 18 and the compression filter container 11 are fixed through a bolt 19.

Wherein, the puddler 4 that two levels set up is installed to storage jar 2 internal rotations, the outside fixed mounting of puddler 4 has driven gear 5, fixed mounting has rotating electrical machines 6 on the outer wall of one side of storage jar 2, rotating electrical machines 6's output shaft extends to the inside and the fixedly connected with driving gear 7 of storage jar 2, driving gear 7 is located between two driven gear 5, and two driven gear 5 all mesh with driving gear 7 mutually, when opening rotating electrical machines 6, can drive two puddler 4 synchronous rotations through driven gear 5 all with the meshing of driving gear 7 and stir waste water, thereby increase the mobility of waste water, increase the filter speed.

The output shaft of the second cylinder 13 is hinged with a sliding block 16, the bottom end of the baffle 14 is welded with a guide rail 15, the sliding block 16 is slidably mounted on the guide rail 15, and the second cylinder 13 can push the baffle 14 to rotate anticlockwise to block the solid discharge opening when extending.

Wherein, the top height of baffle 14 is connected with first sealed 17 of filling up, and the shape and the solid discharge opening phase-match of first sealed 17 of filling up, and first sealed 17 of filling up can play sealed effect, prevents that liquid from flowing out.

Wherein, the one end fixedly connected with pipe 20 that compression filtration container 11 kept away from first cylinder 10, the outside threaded mounting of pipe 20 has a joint 21, and the hose 23 is installed to pipe 20 one side is kept away from to joint 21, and joint 21 can convenient installation and take off to can pass through the convenient transfer to far place of hose 23 with the inside filterable liquid of compression filtration container 11.

Wherein, place second sealed pad 22 between the inside of joint 21 and pipe 20, second sealed pad 22 can play sealed effect, prevents that liquid from flowing out.

The utility model discloses a theory of operation and use flow: wastewater is poured into the storage tank 2 through the addition funnel 3, and the fluidity thereof is increased by the stirring of the stirring rod 4, the wastewater flows into the compression filtration container 11 through the blanking passage 8, and is left in the hose 23 from the pipe 20 by the filtration of the filter plate 18, and thus, transferred into the collection container through the hose 23, can push the compression piston 12 to move to the right when the first cylinder 10 is controlled to be elongated, thereby compressing the filtered solids, so as to extrude the liquid remained in the fixation from the compression filtering container 11, which is more efficient and thorough compared with the traditional filtering only by gravity, and the baffle 14 can be opened by controlling the second cylinder 13 to be shortened after the filtering is finished, thereby pour solid waste from the solid discharge opening, solid waste can be more convenient collect, the filter 18 can be convenient dismantle and the installation to can be convenient dismantle the filter 18 and get off and clear up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A printing and dyeing wastewater purification device is characterized in that: including supporting leg (1), the top fixed mounting who supports leg (1) has storage jar (2), add funnel (3) are installed on the top of storage jar (2), the below of storage jar (2) is equipped with support frame (9), the top of support frame (9) is fixed mounting respectively has first cylinder (10) and compression filtering container (11), compression filtering container (11) are located the below of storage jar (2), and the bottom of storage jar (2) and the top fixed connection of compression filtering container (11), and seted up unloading passageway (8) between compression filtering container (11) and storage jar (2), the output shaft of first cylinder (10) extends to in compression filtering container (11) and fixedly connected with compression piston (12), the solid discharge opening has been seted up to the bottom of compression filtering container (11), articulated baffle (14) of installing on support frame (9), baffle (14) and solid discharge opening phase-match, fixed mounting has second cylinder (13) on support frame (9), and the output shaft of second cylinder (13) slides and swivelling joint with the bottom of baffle (14), and it has filter (18) of vertical setting still to fixed mounting in the solid discharge opening, and filter (18) are fixed through bolt (19) with compression filter container (11).

2. The apparatus for purifying printing and dyeing wastewater according to claim 1, characterized in that: puddler (4) that two levels set up are installed to storage jar (2) internal rotation, and the outside fixed mounting of puddler (4) has driven gear (5), and fixed mounting has rotating electrical machines (6) on the outer wall of one side of storage jar (2), and the output shaft of rotating electrical machines (6) extends to the inside and fixedly connected with driving gear (7) of storage jar (2), and driving gear (7) are located between two driven gear (5), and two driven gear (5) all mesh with driving gear (7) mutually.

3. The apparatus for purifying printing and dyeing wastewater according to claim 1, characterized in that: the output shaft of second cylinder (13) articulates and installs sliding block (16), and the bottom welding of baffle (14) has guide rail (15), and sliding block (16) slidable mounting is on guide rail (15).

4. The apparatus for purifying printing and dyeing wastewater according to claim 1, characterized in that: the top end of the baffle (14) is highly connected with a first sealing gasket (17), and the shape of the first sealing gasket (17) is matched with the solid discharge opening.

5. The apparatus for purifying printing and dyeing wastewater according to claim 1, characterized in that: one end of the compression filtering container (11) far away from the first cylinder (10) is fixedly connected with a conduit (20), the outer side of the conduit (20) is provided with a connector (21) in a threaded manner, and one side of the connector (21) far away from the conduit (20) is provided with a hose (23).

6. The apparatus for purifying printing and dyeing wastewater according to claim 5, characterized in that: a second gasket (22) is placed between the interior of the joint (21) and the conduit (20).