CN213388212U

CN213388212U - Hollow fiber membrane printing and dyeing sewage purification device

Info

Publication number: CN213388212U
Application number: CN202021152479.8U
Authority: CN
Inventors: 李开通
Original assignee: Jiangsu Bijie Environmental Protection Technology Co ltd
Current assignee: Jiangsu Bijie Environmental Protection Technology Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-06-08
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a hollow fiber membrane printing and dyeing sewage purification device relates to the sewage purification field, including base and funnel pond, the equal fixedly connected with fixed column in both sides at base top, the equal sliding connection in inside of fixed column has the storage sediment case, two fixedly connected with guard box between the fixed column, the clearance subassembly is installed to the bottom of guard box, the clearance subassembly includes spring and release link, the stopper is installed to the bottom of release link, the utility model discloses beneficial increase: be provided with reciprocal lead screw, motor and scraper blade, realized in time making a round trip to scrape impurity above the filter, prevented to take place the jam condition, improved purification efficiency, be provided with spring and release link, realized that the cooperation scraper blade can adapt to the filter of co-altitude not, guaranteed that clearance impurity is more comprehensive, be provided with oxygen deficiency pond, oxygen deficiency pond and good oxygen pond, realized filtering degradation many times, guaranteed the goodness of quality of water.

Description

Hollow fiber membrane printing and dyeing sewage purification device

Technical Field

The utility model relates to a sewage purification field specifically is a hollow fiber membrane printing and dyeing sewage purification device.

Background

The printing and dyeing wastewater is wastewater discharged from printing and dyeing factories which mainly process cotton, hemp, chemical fibers and blended products thereof. The amount of the printing and dyeing wastewater is large, 100 to 200 tons of water are consumed for every 1 ton of textiles which are processed by printing and dyeing, and 80 to 90 percent of the water becomes wastewater. Textile printing and dyeing waste water has the water yield big, organic pollutant content is high, it is alkaline, characteristics such as water quality change is big, belong to one of the industrial waste water of difficult processing, contain the dyestuff in the waste water, thick liquids, the auxiliary agent, the finish, acid-base, fiber impurity, sand class material, inorganic salt etc, prior art is comparatively fast, when purifying, clear up remaining impurity above the filter and can not accomplish in time clear up, and parallel filter plate filter effect also can not reach the effect of thinking, do not in time clear up impurity when facing the arc filter plate, consequently often can cause to block up serious influence purification efficiency, on the other hand purification flow is not comprehensive enough when purifying water, can't guarantee the goodness of water purification quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hollow fiber membrane printing and dyeing sewage 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: a hollow fiber membrane printing and dyeing sewage purification device comprises a base and a funnel pool, wherein fixed columns are fixedly connected to two sides of the top of the base, a slag storage box is connected to the inside of each fixed column in a sliding manner, a protection box is fixedly connected between the two fixed columns, a cleaning assembly is installed at the bottom of the protection box and comprises a spring and a reset rod, a limiting block is installed at the bottom of the reset rod, two reset rods are fixedly connected to the top of the limiting block, the spring is wound on the outer side of the reset rod, two connecting rods are fixedly connected to the bottom of the limiting block, an X-shaped scraper is fixedly connected to the bottom of each connecting rod, a filter box is fixedly connected to the bottom of the protection box and positioned between the two fixed columns, an arc-shaped filter plate is fixedly connected to the bottom of the filter box, and a purification box is fixedly connected to the top of the base and, the oxygen deficiency pond, the oxygen deficiency pond and the good oxygen pond have been seted up to the inside of purifying box, control panel is installed in the outside of purifying box, the second water pump is installed to one side of purifying box, the top of base just is located and installs the air-blower between fixed column and the purifying box.

Preferably, the inside of guard box rotates and is connected with reciprocal lead screw, first motor is installed to the one end of guard box, first motor passes through output and reciprocal lead screw fixed connection, the outside threaded connection of reciprocal lead screw has the slider, slider and guard box sliding connection, the bottom and the release link fixed connection of slider.

Preferably, the periphery of the bottom of the base is provided with the support, and through holes are uniformly distributed in the groove of the scraper.

Preferably, separate through the baffle between oxygen deficiency pond and the oxygen deficiency pond, the second motor is installed at the top of purifying box and the top that is located the oxygen deficiency pond, the second motor passes through output fixedly connected with puddler, the activated carbon net is installed to the inner wall of purifying box and the one side that is located the puddler, the outside of activated carbon net is equipped with the absorption sponge, the top of purifying box and the top that is located good oxygen pond install first water pump, the input of first water pump is passed through the raceway and is connected with the oxygen deficiency pond, the output of first water pump is passed through the raceway and is connected with good oxygen pond, the tuber pipe that has the through-hole is installed to the bottom in good oxygen pond, the output and the tuber pipe of air-blower are connected.

Preferably, the first water pump, the second water pump, the blower and the second motor are all electrically connected with the control panel.

Preferably, a funnel pool is arranged at the bottom of the filter box and between the two fixing columns, and a water inlet matched with the funnel pool for use is formed in the top of the purification box.

Preferably, the bottom of the slag storage tank is provided with a water storage tank, the input end of the second water pump is connected with the aerobic tank through a water delivery pipe, and the output end of the second water pump is connected with the water storage tank through a water delivery pipe.

Compared with the prior art, the beneficial effects of the utility model are that: be provided with reciprocal lead screw, motor and scraper blade, realized in time making a round trip to scrape impurity above the filter, prevented to take place the jam condition, improved purification efficiency, be provided with spring and release link, realized that the cooperation scraper blade can adapt to the filter of co-altitude not, guaranteed that clearance impurity is more comprehensive, be provided with oxygen deficiency pond, oxygen deficiency pond and good oxygen pond, realized filtering degradation many times, guaranteed the goodness of quality of water.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a sectional view of the structure purifying box of the present invention;

FIG. 3 is a perspective view of the structure purifying box of the present invention;

fig. 4 is an enlarged view of the structure cleaning assembly of the present invention.

In the figure: 1. a base; 2. fixing a column; 3. cleaning the assembly; 4. a purification box; 5. a slider; 6. a slag storage tank; 7. a protection box; 8. a reciprocating screw rod; 9. a spring; 10. a reset lever; 11. a first motor; 12. A filter box; 13. filtering the plate; 14. a funnel pool; 15. a first water pump; 16. a second water pump; 17. a blower; 18. a second motor; 19. an anoxic tank; 20. a hypoxia pool; 21. an aerobic tank; 22. a partition plate; 23. A stirring rod; 24. an activated carbon mesh; 25. a squeegee; 26. a connecting rod.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: comprises a base 1 and a funnel pool 14, wherein both sides of the top of the base 1 are fixedly connected with fixed columns 2, the inner parts of the fixed columns 2 are slidably connected with a slag storage box 6, so as to facilitate the later-stage unified cleaning, a protection box 7 is fixedly connected between the two fixed columns 2, a cleaning assembly 3 is installed at the bottom of the protection box 7, the cleaning assembly 3 comprises a spring 9 and a reset rod 10, a limiting block is installed at the bottom of the reset rod 10, so that the spring 9 is prevented from shifting under normal conditions, the top of the limiting block is fixedly connected with the two reset rods 10, the outer side of the reset rod 10 is wound with the spring 9, the bottom of the limiting block is fixedly connected with two connecting rods 26, the bottom of the connecting rod 26 is fixedly connected with a scraper 25 with an X-shaped structure, so as to ensure that impurities on both sides can be timely disposed during reciprocating, the bottom of the protection box 7 is, the bottom fixedly connected with arc structure's of filter box 12 filter plate 13, base 1's top just is located two fixed column 2 between the fixedly connected with purifying box 4, oxygen deficiency pond 19 has been seted up to purifying box 4's inside, oxygen deficiency pond 20 and good oxygen pond 21, control panel is installed in the outside of purifying box 4, the normal operating of integrated device has been guaranteed, second water pump 16 is installed to one side of purifying box 4, base 1's top just is located and installs air-blower 17 between fixed column 2 and the purifying box 4, the provision of oxygen content has been guaranteed.

Furthermore, the inside of guard box 7 rotates and is connected with reciprocal lead screw 8, and first motor 11 is installed to the one end of guard box 7, and first motor 11 passes through output and reciprocal lead screw 8 fixed connection, and the outside threaded connection of reciprocal lead screw 8 has slider 5, slider 5 and guard box 7 sliding connection, and the bottom and the release link 10 fixed connection of slider 5 have guaranteed holistic restoration and operation.

Further, all install the support around base 1 bottom, the groove evenly distributed of scraper blade 25 has the through-hole, has guaranteed that sewage also can permeate down when clearing up impurity, has realized this filtration.

Further, separate through baffle 22 between oxygen deficiency pond 19 and the oxygen deficiency pond 20, second motor 18 is installed at the top of purifying box 4 and the top that is located oxygen deficiency pond 20, second motor 18 passes through output fixedly connected with puddler 23, activated carbon net 24 is installed to the inner wall of purifying box 4 and the one side that is located puddler 23, activated carbon net 24's the outside is equipped with the adsorption sponge, impurity after having realized in time handling the degradation, first water pump 15 is installed at the top of purifying box 4 and the top that is located aerobic pond 21, the input of first water pump 15 passes through the raceway and is connected with oxygen deficiency pond 20, the output of first water pump 15 passes through the raceway and is connected with aerobic pond 21, the tuber pipe that has the through-hole is installed to the bottom of aerobic pond 21, the output and the tuber pipe of air-blower 17 are connected, the assurance of oxygen content has been guaranteed.

Furthermore, the first water pump 15, the second water pump 16, the air blower 17 and the second motor 18 are electrically connected with the control panel, so that the whole normal operation is ensured.

Further, the bottom of the filter box 12 is located between the two fixing columns 2, a funnel pool 14 is arranged, a water inlet matched with the funnel pool 14 is formed in the top of the purifying box 4, and sewage can flow into the purifying box in a centralized mode.

Further, the bottom of the slag storage tank 6 is provided with a water storage tank, the input end of the second water pump 16 is connected with the aerobic tank 21 through a water delivery pipe, and the output end of the second water pump 16 is connected with the water storage tank through the water delivery pipe, so that the timely delivery and output of water are ensured.

Specifically, use the utility model discloses the time: opening the control panel, pouring sewage into the filter box, remaining impurities can stay on the surface of the filter plate 13, rotating the first motor 11, rotating the reciprocating screw rod 8, driving the slide block 5 to slide back and forth, driving the scraper 25 to run back and forth, when the scraper 25 runs to the middle part of the filter plate 13, resetting the reset rod 10 and the spring 9 in time, descending the height of the scraper 25, ensuring that the impurities at the lowest part of the filter plate 13 can be cleaned in time, when the scraper 25 runs to the two sides of the filter plate 13, acting force is applied, the reset rod 10 is tightly pressed with the spring 9, so that the scraper 25 is lifted up, the impurities at the highest part of the filter plate 13 can be cleaned in time, the impurities can be cleaned in time to the inside of the residue storage box 6 arranged at the two sides, avoiding the blockage condition from affecting the purification efficiency, facilitating the later cleaning, water flow enters the funnel tank 14 through a water outlet arranged at the bottom, firstly flows into the anoxic pond 19 for primary purification, because a partition plate 22 is arranged, the water level is limited to flow into the anoxic pond 20, the comprehensiveness of the purification process is ensured, the second motor 18 operates to drive the stirring rod 23 to stir at high speed, some magazines degraded in water are separated and timely adsorbed by the adsorption sponge outside the activated carbon net 24, secondary purification is carried out, a handle is installed outside the purifying box 4, the adsorption sponge is convenient to clean after being opened, the input end of the first water pump 15 timely conveys water in the anoxic pond 20 to the aerobic pond 21 through a water conveying pipe for purification, the output end of the air blower 17 timely supplies oxygen through an air pipe, the comprehensiveness of degradation is ensured, tertiary purification is carried out, finally, the purified high-quality water is conveyed to the inside of the water storage tank through the second water pump 16, and the integral purification effect is realized.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a hollow fiber membrane printing and dyeing sewage purification device, includes base (1) and funnel pond (14), its characterized in that: the cleaning device is characterized in that fixed columns (2) are fixedly connected to two sides of the top of the base (1), a slag storage box (6) is slidably connected to the inside of each fixed column (2), a protection box (7) is fixedly connected between the two fixed columns (2), a cleaning assembly (3) is installed at the bottom of each protection box (7), each cleaning assembly (3) comprises a spring (9) and a reset rod (10), a limiting block is installed at the bottom of each reset rod (10), the top of each limiting block is fixedly connected with the two reset rods (10), the outer side of each reset rod (10) is wound with the spring (9), the bottom of each limiting block is fixedly connected with two connecting rods (26), the bottom of each connecting rod (26) is fixedly connected with a scraper (25) of an X-shaped structure, and the bottom of each protection box (7) is fixedly connected with a filter box (12) between the two fixed columns, the filter plate (13) of the arc-shaped structure of the bottom fixedly connected with of filter box (12), the top of base (1) just is located fixedly connected with purifying box (4) between two fixed columns (2), oxygen deficiency pond (19), oxygen deficiency pond (20) and good oxygen pond (21) have been seted up to the inside of purifying box (4), control panel is installed in the outside of purifying box (4), second water pump (16) are installed to one side of purifying box (4), air-blower (17) are installed just to be located between fixed column (2) and purifying box (4) at the top of base (1).

2. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 1, characterized in that: the inside of guard box (7) is rotated and is connected with reciprocal lead screw (8), first motor (11) are installed to the one end of guard box (7), first motor (11) are through output and reciprocal lead screw (8) fixed connection, the outside threaded connection of reciprocal lead screw (8) has slider (5), slider (5) and guard box (7) sliding connection, the bottom and release link (10) fixed connection of slider (5).

3. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 1, characterized in that: the support is installed around the bottom of the base (1), and through holes are uniformly distributed in the groove of the scraper (25).

4. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 1, characterized in that: the anoxic tank (19) and the anoxic tank (20) are separated by a clapboard (22), a second motor (18) is arranged at the top of the purification box (4) and positioned at the top of the oxygen-deficient pool (20), the second motor (18) is fixedly connected with a stirring rod (23) through an output end, an active carbon net (24) is arranged on the inner wall of the purifying box (4) and positioned at one side of the stirring rod (23), the outer side of the activated carbon net (24) is provided with an adsorption sponge, the top of the purification box (4) and the top of the aerobic tank (21) are provided with a first water pump (15), the input end of the first water pump (15) is connected with the oxygen deficiency pool (20) through a water delivery pipe, the output end of the first water pump (15) is connected with the aerobic tank (21) through a water delivery pipe, an air pipe with a through hole is arranged at the bottom of the aerobic tank (21), and the output end of the air blower (17) is connected with the air pipe.

5. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 4, characterized in that: the first water pump (15), the second water pump (16), the air blower (17) and the second motor (18) are electrically connected with the control panel.

6. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 1, characterized in that: the bottom of the filter box (12) is positioned between the two fixing columns (2) and is provided with a funnel pool (14), and the top of the purifying box (4) is provided with a water inlet matched with the funnel pool (14).

7. The hollow fiber membrane printing and dyeing wastewater purification device according to claim 1, characterized in that: the bottom of the slag storage tank (6) is provided with a water storage tank, the input end of the second water pump (16) is connected with the aerobic pool (21) through a water delivery pipe, and the output end of the second water pump (16) is connected with the water storage tank through a water delivery pipe.