CN210974145U - Printing and dyeing wastewater treatment device - Google Patents
Printing and dyeing wastewater treatment device Download PDFInfo
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- CN210974145U CN210974145U CN201921727355.5U CN201921727355U CN210974145U CN 210974145 U CN210974145 U CN 210974145U CN 201921727355 U CN201921727355 U CN 201921727355U CN 210974145 U CN210974145 U CN 210974145U
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Abstract
The utility model discloses a printing and dyeing wastewater treatment device, its structure includes the power cord, switch, a controller, the drain, circulating pipe and cleaning device, through having set up cleaning device in grid top face, the accessible motor drives the screw rod and rotates, the screw rod drives the brush and clears up on grid top face, filter in the thing drops into the collecting box inside, it handles to the filter thing on the grid to have reached, avoid the grid to block up and can not carry out first filtration, when wastewater treatment device has handled waste water longer time when having solved, because the grid carries out first filtration to waste water, a large amount of filter things have been collected in the long-pending on the grid, and be difficult to clear up the grid, it reduces and can not carry out first filterable problem to have leaded to filter hole on the grid to block up waste water circulation rate.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to printing and dyeing wastewater treatment device.
Background
The printing and dyeing wastewater is wastewater discharged from a printing and dyeing mill mainly used for processing cotton, hemp, chemical fibers and blended products thereof, the amount of the printing and dyeing wastewater is large, 100-200 tons of water is consumed for processing 1 ton of textiles in each printing and dyeing process, 80-90% of the wastewater becomes wastewater, the wastewater contains certain organic matters and chromaticity, the wastewater can be recycled after advanced treatment, the effective decolorization of the wastewater is always a problem that technical personnel feel headache, the wastewater is decolorized after pretreatment, in the prior art, processes such as an electrolytic method, an acidification method and the like are generally adopted, the method is high in cost and high in equipment requirement, and a resin adsorption method is a hot point of research in recent years, wherein porous resin is used for contacting with dye wastewater, and an adsorbent is used for adsorbing and decolorizing colored matters in the dye wastewater.
When the wastewater treatment apparatus has treated wastewater for a long time, since the grids primarily filter the wastewater, a large amount of filtered materials are accumulated on the grids, and it is difficult to clean the grids, resulting in that the filtering holes of the grids are blocked to reduce the circulation rate of the wastewater and the primary filtering is impossible.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the printing and dyeing wastewater treatment device is provided, and the problems that when the wastewater treatment device treats wastewater for a long time, the wastewater is primarily filtered by the grid, a large amount of filter materials are accumulated on the grid, the grid is difficult to clean, and the filtering holes in the grid are blocked, so that the wastewater flow rate is reduced, and the primary filtering cannot be performed are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a printing and dyeing wastewater treatment device, which comprises a shell, a cleaning device and adsorption resin particles, wherein the left end of the top of the shell is penetrated through by a water inlet pipe, the right end of the top of the shell is penetrated through by an exhaust port, the back end of the shell is provided with a power cord, the lower end of the front part of the shell is embedded into a power switch, the lower end of the front part of the shell is fixedly provided with a controller, the middle part of the right side surface of the shell is penetrated through by a sewage discharge port, the lower end of the left side surface of the shell is penetrated through by the right end of a circulating water pipe, the circulating water pipe is arranged in the inner part of the left side placing box of the shell, the bottom of the shell is penetrated through by the water inlet pipe of the right end of a water pump, the water outlet pipe of the water pump is connected with the circulating water pipe, the water, the cleaning device is fixedly arranged at the upper end of the left side surface of the shell and consists of a collecting box shell, a collecting box, a handle, a motor, a screw rod, a brush, a connecting rod and a pressure sensor, the collecting box shell is fixedly connected with the upper end of the left side surface of the shell, the upper part of the right end of the collecting box shell penetrates through the shell, the collecting box is connected with the inner bottom of the collecting box shell in a sliding way, the handle is fixedly connected with the left side surface of the collecting box, the motor shell is fixedly connected with the top of the collecting box shell, and the output shaft at the right end of the motor penetrates through the shell, the left end of the screw rod and the output shaft of the motor rotate coaxially, the upper end of the brush is in threaded connection with the screw rod, the left end and the right end of the connecting rod are fixedly connected with the inner cavity wall of the shell, and the connecting rod is in sliding connection with the upper end of the hairbrush, the pressure sensor is embedded into the upper end of the front part of the hairbrush, and the motor and the pressure sensor are electrically connected with the controller.
Further, the lower end of the right side surface of the shell is penetrated by an exhaust pipe, the right end of the exhaust pipe is fixedly connected with the buffer tank, a pressure gauge is fixedly arranged at the left end of the top of the buffer tank, an air outlet pipe at the right end of the buffer tank is fixedly connected with a vacuum pump, the upper end of the inner wall of the shell is fixedly connected with the grid, the upper end of the inner wall of the shell is fixedly connected with the first filter plate in a gradient manner, the left end of the sewage draining exit is connected with the slope bottom of the filter plate, the middle part of the inner cavity wall of the shell is fixedly connected with the clapboard, a water storage chamber is formed between the partition plate and the first filter plate, the lower end of the inner cavity wall of the shell is fixedly connected with the second filter plate, the upper end of the top of the second filter plate is fixedly connected with a packed bed, and a plurality of penetrating filling pore channels are arranged in the filling bed, the interior of the filling pore channels in the filling bed is provided with adsorption resin particles, and the power line, the controller and the vacuum pump are electrically connected with the power switch.
Furthermore, the right side surface of the collecting box shell is hollow, and the bottom of the protruding part at the upper end of the right side surface of the collecting box shell is flush with the top end of the grid.
Furthermore, a sealing ring is arranged at the position, penetrating through the shell, of an output shaft at the right end of the motor, and the thickness of the sealing ring is CM.
Further, the connecting rods are provided with two, and are of cylindrical structures.
Further, the brush is of a rectangular structure, and the bottom of the brush is in contact with the grid.
Furthermore, the collecting box is of a rectangular structure, and the top of the collecting box is hollowed out.
Furthermore, two pressure sensors are arranged, and a waterproof layer is respectively arranged on the left side surface and the right side surface of the hairbrush and on the outer surface of the pressure sensor.
Furthermore, the screw rod is made of stainless steel.
Furthermore, the connecting rod is made of aluminum alloy.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
in order to solve the problems that when the wastewater treatment device treats wastewater for a long time, the grid filters the wastewater for the first time, a large amount of filter materials are accumulated on the grid, and the grid is difficult to clean, so that the flow rate of the wastewater with blocked filter holes on the grid is reduced and the wastewater cannot be filtered for the first time, the cleaning device is arranged on the top end surface of the grid, the screw can be driven by the motor to rotate, the screw drives the brush to clean the top end surface of the grid, the filter materials fall into the collecting box to treat the filter materials on the grid, the grid is prevented from being blocked and the primary filtration cannot be carried out, and the problems that when the wastewater treatment device treats wastewater for a long time, the grid filters the wastewater for the first time, a large amount of filter materials are accumulated on the grid and the grid is difficult to clean are solved, resulting in problems of clogging of the filter holes in the grid, a reduced flow rate of the waste water and failure of the primary filtration.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is a schematic structural view of the cleaning device of the present invention;
FIG. 4 is a schematic view of the brush connection structure of the present invention;
fig. 5 is a connection diagram of the three-dimensional structure of the brush and the connecting rod of the present invention.
In the figure: the device comprises a shell-1, a water inlet pipe-2, an exhaust port-3, a power line-4, a power switch-5, a controller-6, a sewage draining outlet-7, a circulating water pipe-8, a water pump-9, a communicating pipe-10, an exhaust pipe-11, a buffer tank-12, a pressure gauge-13, a vacuum pump-14, a cleaning device-15, a grid-16, a first filter plate-17, a partition plate-18, a second filter plate-19, a packed bed-20, adsorption resin particles-21, a collecting box shell-151, a collecting box-152, a handle-153, a motor-154, a screw-155, a brush-156, a connecting rod-157 and a pressure sensor-158.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a printing and dyeing wastewater treatment apparatus: the device comprises a shell 1, a cleaning device 15 and adsorption resin particles 21, wherein the left end of the top of the shell 1 is penetrated by a water inlet pipe 2, the right end of the top of the shell 1 is penetrated by an exhaust port 3, a power cord 4 is arranged at the back end of the shell 1, a power switch 5 is embedded at the lower end of the front part of the shell 1, a controller 6 is fixedly arranged at the lower end of the front part of the shell 1, the middle part of the right side surface of the shell 1 is penetrated by a sewage discharge outlet 7, a placing box is connected at the lower end of the left side surface of the shell 1, a circulating water pipe 8 is penetrated at the right end of the left side surface of the shell 1, the circulating water pipe 8 is arranged in the placing box at the left side of the shell 1, the water inlet pipe at the right end of the water pump 9 is penetrated at the bottom of the water outlet pipe of the water pump 9 and is connected with, the cleaning device 15 is fixedly arranged at the upper end of the left side surface of the shell 1, the cleaning device 15 consists of a collecting box shell 151, a collecting box 152, a handle 153, a motor 154, a screw 155, a brush 156, a connecting rod 157 and a pressure sensor 158, the collecting box shell 151 is fixedly connected with the upper end of the left side surface of the shell 1, the upper part of the right end of the collecting box shell 151 penetrates through the shell 1, the collecting box 152 is in sliding connection with the inner bottom of the collecting box shell 151, the handle 153 is fixedly connected with the left side surface of the collecting box 152, the shell of the motor 154 is fixedly connected with the top of the collecting box shell 151, an output shaft at the right end of the motor 154 penetrates through the shell 1, the left end of the screw 155 and an output shaft of the motor 154 rotate coaxially, the upper end of the brush 156 is in threaded connection with the screw 155, the left end and the right end of, the motor 154 and the pressure sensor 158 are electrically connected to the controller 6.
Wherein, the lower end of the right side of the shell 1 is penetrated by an exhaust tube 11, the right end of the exhaust tube 11 is fixedly connected with a buffer tank 12, the left end of the top of the buffer tank 12 is fixedly provided with a pressure gauge 13, the outlet pipe of the right end of the buffer tank 12 is fixedly connected with a vacuum pump 14, the upper end of the inner wall of the shell 1 is fixedly connected with a grid 16, the upper end of the inner wall of the shell 1 is fixedly connected with a first filter plate 17 in a gradient manner, the left end of a sewage draining outlet 7 is connected with the bottom of the slope of the filter plate 17, the middle part of the inner cavity wall of the shell 1 is fixedly connected with a clapboard 18, a water storage chamber is formed between the clapboard 18 and the first filter plate 17, the lower end of the inner cavity of the shell 1 is fixedly connected with a second filter plate 19, the upper end of the top of the second filter plate 19 is fixedly connected with a packed bed 20, a plurality of penetrating, the right side of the collecting box shell 151 is hollow, and the bottom of the protruding part at the upper end of the right side of the collecting box shell is flush with the top end of the grid 16, so that the brush 156 can drop the filtered substances into the collecting box shell 151 from the grid 16.
Wherein, motor 154 right-hand member output shaft runs through shell 1 department and is equipped with a sealing washer to sealing washer thickness is 2CM, avoids inside waste water to permeate to the outside through the gap.
Wherein, the two connection rods 157 are provided and have a cylindrical structure so that the brush 156 can smoothly move on the upper end of the grill 16.
The brush 156 is rectangular, and the bottom of the brush 156 contacts the grid 16, so that the filtered substance filtered by the grid 16 can be cleaned.
The collecting box 152 is rectangular and hollow at the top, so that the filtered matter can fall into the collecting box 152.
Two pressure sensors 158 are arranged, and a waterproof layer is respectively arranged on the left side surface and the right side surface of the brush 156 and on the outer surface of the pressure sensors 158, so that the motor 154 can be adjusted in the direction of rotation when the brush 156 touches the left end and the right end of the inner cavity wall of the shell 1.
Wherein, the screw 155 is made of stainless steel and has chemical corrosion resistance and electrochemical corrosion resistance.
The connecting rod 157 is made of aluminum alloy and has the advantages of light weight, good strength and good corrosion resistance.
According to the table show, the utility model discloses connecting rod 157 adopts the aluminum alloy to make, when guaranteeing that density is lower, has matter light, intensity is good and corrosion resisting property is good.
The pressure sensor 158 described in this patent is a device or apparatus capable of sensing a pressure signal and converting the pressure signal into an electrical signal that can be outputted according to a certain rule, and is generally composed of a pressure sensing element and a signal processing unit, and according to different types of test pressures, the pressure sensor can be classified into a gauge pressure sensor, a differential pressure sensor and an absolute pressure sensor.
The working principle is as follows: when the equipment is used, firstly, the equipment is placed in a working area, then the equipment is in point connection with an external power supply, electric energy required by the work of the equipment can be provided, then the water inlet pipe 2 is connected with an external wastewater discharge part, wastewater enters the interior of the shell 1 through the water inlet pipe 2, the wastewater is firstly filtered through the grid 16 and then enters the first filter plate 17 for secondary filtration, the filtrate on the first filter plate 17 flows to the sewage discharge port 7 on the right side surface because the first filter plate 17 has a gradient, when the filtrate on the first filter plate 17 needs to be cleaned, the sewage discharge port 7 can be opened to clean the filtrate, the wastewater enters the water storage chamber at the upper end of the partition plate 18 after being filtered, the wastewater in the water storage chamber can enter the space at the lower end of the partition plate 18 through the communicating pipe 10, when the wastewater enters the space at the lower end of the partition plate 18, the negative pressure is formed in the space at the lower end of the clapboard 18 by the mutual matching of the exhaust pipe 11, the buffer tank 12, the pressure gauge 13 and the vacuum pump 14, so that the wastewater flows through the adsorption resin particles 21 for decolorization and adsorption, the decolorized wastewater can be introduced into the adsorption chamber for re-adsorption and decolorization by the circulating water pipe 8, the decolorized wastewater has good decolorization effect, then the treated wastewater is pumped out by the water pump 9, when the filter on the grid 16 needs to be cleaned, the controller 6 can be opened to lead the motor 154 to drive the screw 155 to rotate, the screw 155 drives the brush 156 to move towards the right end of the grid 16 through the connecting rod 157, the filter on the grid 16 is swept to enter the collecting box 152 through the left end of the collecting box shell 151, the collecting box 152 can be pulled out by the handle 153 and then cleaned, when the brush 156 moves to the rightmost end, the pressure sensor 158 on the right end is pressurized, the controller 6, the screw 155 drives the brush 156 to clean the filtered matter on the grid 16 into the collecting box 152, when the pressure sensor 158 in the left end of the brush 156 is under the pressure in the shell 1, the motor 154 can be adjusted by the controller 6 to rotate, the filtered matter on the grid can be treated, and the grid can be prevented from being blocked and the primary filtration can not be carried out.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A printing and dyeing wastewater treatment device comprises a shell (1) and adsorption resin particles (21), wherein the left end of the top of the shell (1) is penetrated through by a water inlet pipe (2), the right end of the top of the shell (1) is penetrated through by an exhaust port (3), a power line (4) is arranged at the back end of the shell (1), a power switch (5) is embedded at the lower end of the front part of the shell (1), a controller (6) is fixedly arranged at the lower end of the front part of the shell (1), the middle part of the right side surface of the shell (1) is penetrated through by a sewage discharge port (7), the lower end of the left side of the shell (1) is connected with a placing box, the lower end of the left side surface of the shell (1) is penetrated through by the right end of a circulating water pipe (8), the circulating water pipe (8) is arranged in the placing box at the left side of the shell (1), the bottom of the shell (1) is penetrated through by, the water pump (9) is fixedly arranged at the bottom of the left placing box of the shell (1), a water outlet pipe of the water pump (9) penetrates through the water pump, and the upper end and the lower end of the right part of the middle part of the left side surface of the shell (1) are communicated with the upper end and the lower end of the right part of the communicating pipe (10) to penetrate through the left side surface of the left placing box of the shell (;
the method is characterized in that: the cleaning device (15) is fixedly installed at the upper end of the left side face of the shell (1), the cleaning device (15) is composed of a collecting box shell (151), a collecting box (152), a handle (153), a motor (154), a screw rod (155), a brush (156), a connecting rod (157) and a pressure sensor (158), the collecting box shell (151) is fixedly connected with the upper end of the left side face of the shell (1), the upper portion of the right end of the collecting box shell (151) penetrates through the shell (1), the collecting box (152) is in sliding connection with the inner bottom of the collecting box shell (151), the handle (153) is fixedly connected with the left side face of the collecting box (152), the shell of the motor (154) is fixedly connected with the top of the collecting box shell (151), an output shaft of the right end of the motor (154) penetrates through the shell (1), and the left end of the screw rod (155) and an output shaft of the motor (154) rotate coaxially, brush (156) upper end and screw rod (155) carry out threaded connection, both ends and shell (1) inner chamber wall fixed connection about connecting rod (157) to connecting rod (157) and brush (156) upper end carry out sliding connection, pressure sensor (158) embedding brush (156) front portion upper end, motor (154) and pressure sensor (158) carry out the electricity with controller (6) and are connected.
2. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the lower end of the right side surface of the shell (1) is penetrated by an exhaust pipe (11), the right end of the exhaust pipe (11) is fixedly connected with a buffer tank (12), a pressure gauge (13) is fixedly mounted at the left end of the top of the buffer tank (12), an outlet pipe at the right end of the buffer tank (12) is fixedly connected with a vacuum pump (14), the upper end of the inner wall of the shell (1) is fixedly connected with a grid (16), the upper end of the inner wall of the shell (1) is fixedly connected with a first filter plate (17) in a gradient manner, the left end of a sewage discharge outlet (7) is connected with the bottom of the filter plate (17) in the gradient manner, the middle part of the inner wall of the shell (1) is fixedly connected with a partition plate (18), a water storage chamber is formed between the partition plate (18) and the first filter plate (17), the lower end of the inner wall of the shell (1) is fixedly connected with a second, and a plurality of through filling pore channels are arranged in the filling bed (20), the interior of the filling pore channel of the filling bed (20) is provided with adsorption resin particles (21), and the power line (4), the controller (6) and the vacuum pump (14) are electrically connected with the power switch (5).
3. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the right side surface of the collecting box shell (151) is hollow, and the bottom of the protruding part at the upper end of the right side surface of the collecting box shell is flush with the top end of the grid (16).
4. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: and a sealing ring is arranged at the position of the output shaft at the right end of the motor (154) penetrating through the shell (1), and the thickness of the sealing ring is 2 CM.
5. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the connecting rods (157) are provided in two and have a cylindrical structure.
6. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the brush (156) has a rectangular structure, and the bottom of the brush (156) is in contact with the grid (16).
7. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the collecting box (152) is of a rectangular structure, and the top of the collecting box is hollowed out.
8. The printing and dyeing wastewater treatment apparatus according to claim 1, characterized in that: the number of the pressure sensors (158) is two, and the two pressure sensors are respectively arranged on the left side surface and the right side surface of the brush (156) and a waterproof layer is arranged on the outer surface of the pressure sensors (158).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727355.5U CN210974145U (en) | 2019-10-15 | 2019-10-15 | Printing and dyeing wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727355.5U CN210974145U (en) | 2019-10-15 | 2019-10-15 | Printing and dyeing wastewater treatment device |
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| Publication Number | Publication Date |
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| CN210974145U true CN210974145U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921727355.5U Active CN210974145U (en) | 2019-10-15 | 2019-10-15 | Printing and dyeing wastewater treatment device |
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| CN (1) | CN210974145U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991864A (en) * | 2020-08-26 | 2020-11-27 | 泉州方科昌耀工业设计有限公司 | Hydraulic engineering's filth environmental protection collection device |
| CN112811674A (en) * | 2021-02-05 | 2021-05-18 | 武文青 | Pickling wastewater neutralization treatment device for hot-rolled nickel-based alloy stainless steel medium plate |
| CN112843814A (en) * | 2020-12-30 | 2021-05-28 | 安徽君翰纺织科技有限公司 | Based on waste water filtration processing apparatus for non-woven fabrics dyeing |
| CN113931259A (en) * | 2021-11-08 | 2022-01-14 | 鄂尔多斯应用技术学院 | PLC intelligent control multi-frequency converter pressure regulating water supply device |
| CN114452706A (en) * | 2022-02-24 | 2022-05-10 | 盐城市华阜服饰玩具有限公司 | Hair removal and filtration device for production wastewater of plush toys |
-
2019
- 2019-10-15 CN CN201921727355.5U patent/CN210974145U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991864A (en) * | 2020-08-26 | 2020-11-27 | 泉州方科昌耀工业设计有限公司 | Hydraulic engineering's filth environmental protection collection device |
| CN112843814A (en) * | 2020-12-30 | 2021-05-28 | 安徽君翰纺织科技有限公司 | Based on waste water filtration processing apparatus for non-woven fabrics dyeing |
| CN112811674A (en) * | 2021-02-05 | 2021-05-18 | 武文青 | Pickling wastewater neutralization treatment device for hot-rolled nickel-based alloy stainless steel medium plate |
| CN113931259A (en) * | 2021-11-08 | 2022-01-14 | 鄂尔多斯应用技术学院 | PLC intelligent control multi-frequency converter pressure regulating water supply device |
| CN114452706A (en) * | 2022-02-24 | 2022-05-10 | 盐城市华阜服饰玩具有限公司 | Hair removal and filtration device for production wastewater of plush toys |
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