CN215310511U - A effluent treatment plant for leather processing - Google Patents
A effluent treatment plant for leather processing Download PDFInfo
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- CN215310511U CN215310511U CN202121515501.5U CN202121515501U CN215310511U CN 215310511 U CN215310511 U CN 215310511U CN 202121515501 U CN202121515501 U CN 202121515501U CN 215310511 U CN215310511 U CN 215310511U
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Abstract
The utility model discloses a wastewater treatment device for leather processing, and relates to the technical field of leather production. The utility model comprises a box body, wherein a box cover is arranged at the top of the box body, a driving motor is fixed in the middle of the upper wall of the box cover, a heating wire is arranged outside the box body, a mounting frame is arranged inside the box body, a scraping plate is fixed on the outer wall of the mounting frame, stirring rods are fixed on the inner wall of the mounting frame at equal intervals from top to bottom, a coarse filter plate and a fine filter plate are arranged on the right side of the driving motor, and the coarse filter plate is positioned above the fine filter plate. According to the utility model, the impurities in the wastewater are filtered through the coarse filter plate and the fine filter plate, the wastewater is convenient to treat, the wastewater is treated in a sealed state by using the sealing cover, gas leakage is avoided, the scraper plate is driven by the driving motor to scrape oil stains on the inner wall of the box body, and the oil stains are melted by using the heating wire, so that the labor intensity of personnel is reduced, and the wastewater treatment device is cleaner.
Description
Technical Field
The utility model belongs to the technical field of leather production, and particularly relates to a wastewater treatment device for leather processing.
Background
The leather is the animal skin that gets through processes such as unhairing and tanning, its raw materials of production mainly have cow hide, pigskin and sheepskin, when producing the leather, 1/5's raw materials skin production is the leather that can sell, need use multiple chemical raw materials and auxiliary agent to produce in the leather course of working, in addition the leather processing is with animal skin as the raw materials, accomplish through chemical treatment and machining, contain impurity such as a large amount of chemical raw materials, grease, minced meat, skin sediment, body hair in its waste water, need use the waste water treatment device to discharge after handling leather waste water at present, but its in-service use still has following drawback:
1. in the prior art, when waste water is added into a waste water treatment device, impurities cannot be filtered, and meanwhile, during treatment, unpleasant gas leaks to pollute the environment;
2. the existing wastewater treatment device needs manual cleaning, and meanwhile, oil stains adhered to the wall of the tank are difficult to clean.
Therefore, the existing wastewater treatment device cannot meet the requirement in practical use, so that the market urgently needs improved technology to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wastewater treatment device for leather processing, which filters impurities in wastewater through a coarse filter plate and a fine filter plate, simultaneously utilizes a sealing cover to enable the wastewater treatment to be in a sealing state, drives a scraper plate to scrape oil stains on the inner wall of a box body through a driving motor, and simultaneously utilizes a heating wire to melt the oil stains, thereby solving the problems that in the prior art, when wastewater is added into the wastewater treatment device, the impurities cannot be filtered, and meanwhile, during the treatment, unpleasant gas leaks to pollute the environment, and the prior wastewater treatment device needs manual cleaning, and simultaneously, the oil stains adhered on the box wall are difficult to clean.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a wastewater treatment device for leather processing, which comprises a box body, wherein the box body is arranged in a circular shape, the top of the box body is provided with a box cover, a driving motor is fixed at the middle position of the upper wall of the box cover, a heating wire is arranged outside the box body, a mounting frame is arranged inside the box body, a scraping plate is fixed on the outer wall of the mounting frame, stirring rods are equidistantly fixed on the inner wall of the mounting frame from top to bottom, a coarse filter plate and a fine filter plate are arranged on the right side of the driving motor, the coarse filter plate is positioned above the fine filter plate, and the input ends of the heating wire and the driving motor are electrically connected with an external power supply through conducting wires.
Further, the outside of box is provided with the shell, and the heater strip is located between shell and the box, and the heater strip is the screw thread form, the periphery wall of box top and bottom all is fixed with the go-between, and the periphery wall of go-between is fixed mutually with the inner wall of shell.
Further, the case lid passes through bolt and shell fixed connection, the outside of shell is fixed with the heat preservation, the bottom of box is fixed with the valve.
Further, the mounting bracket is fixed on driving motor's power output shaft, the cross section of scraper blade is triangle-shaped setting, and the outside of scraper blade contacts with the inner wall of box.
Further, driving motor's the right-hand inlet pipe that is provided with, the inside of inlet pipe communicates with each other with the inside of box, be provided with down the boss on the inner wall of inlet pipe bottom, the inner wall that the top of boss corresponds the inlet pipe down is provided with the boss, and the coarse strainer plate is located the top of last boss.
Furthermore, the inner side of the upper surface of the lower boss is provided with a placing groove, the fine filter plate is positioned on the inner side of the placing groove, the diameter of the placing groove is slightly larger than that of the fine filter plate, and the top of the feeding pipe is in threaded connection with a sealing cover.
The utility model has the following beneficial effects:
1. the utility model sets the coarse filter plate, the fine filter plate and the sealing cover, when using the device, firstly the sealing cover is separated from the feeding pipe by rotating the sealing cover, then the waste water can be poured into the inner side of the feeding pipe, after the waste water enters the feeding pipe, the waste water sequentially passes through the coarse filter plate and the fine filter plate and then enters the box body under the action of gravity, when the waste water is treated, the sealing cover is connected with the feeding pipe by screw thread, the gas leakage can be avoided, when the waste water is poured into the box body, when the waste water passes through the coarse filter plate, the coarse filter plate filters the larger impurities in the waste water, when the waste water passes through the fine filter plate, the fine filter plate filters the smaller impurities in the waste water, thereby facilitating the treatment of the waste water by using liquid medicine, solving the problems that when the waste water is added into the waste water treatment device in the prior art, the impurities can not be filtered, and when the waste water is treated, the unpleasant gas leaks and pollutes the environment.
2. According to the utility model, the driving motor, the mounting frame, the scraper and the heating wire are arranged, when the device is cleaned, the cleaning liquid is injected into the box body, and then the power supply of the heating wire is switched on, so that the temperature in the box body can be increased when the heating wire works, oil stains are melted, and the oil stains can be conveniently separated from the box body and are discharged to the outside of the box body.
Of course, it is not necessary for any product in which the utility model is practiced 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 the drawings without creative efforts.
FIG. 1 is a cross-sectional structural view of the front side perspective of the present invention;
FIG. 2 is a view showing the internal structure of the case at a front view angle according to the present invention;
FIG. 3 is a view of the internal structure of the feed tube from the front perspective of the present invention;
fig. 4 is a bottom view of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a box cover; 101. a feed pipe; 1011. a sealing cover; 1012. a lower boss; 10121. a placing groove; 1013. an upper boss; 102. a bolt; 2. a drive motor; 201. a mounting frame; 2011. a squeegee; 2012. stirring the sticks; 3. coarse filter plate; 4. fine filter plates; 5. heating wires; 6. a box body; 601. a connecting ring; 602. a valve; 7. a housing; 701. and (7) an insulating layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the present invention is a wastewater treatment apparatus for leather processing, including a box body 6, the box body 6 is circularly arranged, so as to scrape oil stain on the inner wall of the box body 6 when a scraper 2011 rotates, a box cover 1 arranged on the top of the box body 6 can provide a fixed platform for a driving motor 2, when the driving motor 2 fixed at the middle position of the upper wall of the box cover 1 works, a power output shaft of the driving motor 2 rotates to drive a mounting rack 201 to rotate, a heating wire 5 arranged outside the box body 6 generates heat to heat the box body 6 when working, so as to facilitate the oil stain to be separated from the inner wall of the box body 6, the mounting rack 201 arranged inside the box body 6 rotates to enable the scraper 2011 to rotate, the scraper 2011 fixed on the outer wall of the mounting rack 201 can scrape the oil stain on the inner wall of the box body 6 when the scraper 2011 rotates, the inner wall of the mounting rack 201 rotates from top to bottom at equal distance to fix to stir wastewater inside the box body 6, when carrying out waste water treatment, for promoting the activity of waste water treatment agent, can make heater strip 5 work, utilize driving motor 2 to make mounting bracket 201 rotate and drive and stir rod 2012 and rotate, stir waste water, make the inside waste water thermally equivalent of box 6, driving motor 2's the right-hand thick filter plate 3 and the thin filter plate 4 that is provided with, and thick filter plate 3 is located the top of thin filter plate 4, when adding waste water, at first filter great impurity through thick filter plate 3, rethread thin filter plate 4 filters less impurity, heater strip 5, driving motor 2's input passes through conductor wire and external power source electric connection, driving motor 2 and heater strip 5 in this device are prior art, do not injecing its model here.
As shown in fig. 1, 2, and 4, the outer shell 7 disposed outside the box 6 can prevent the heater strip 5 from being directly exposed outside, and the heater strip 5 is located between the outer shell 7 and the box 6, the heater strip 5 is in a thread shape, so that the box 6 is uniformly heated, the peripheral walls of the top and the bottom of the box 6 are both fixed with the connection ring 601, the peripheral wall of the connection ring 601 is fixed with the inner wall of the outer shell 7, and the outer shell 7 is connected with the box 6 due to the arrangement of the connection ring 601.
Case lid 1 passes through bolt 102 and shell 7 fixed connection, and when the inside mounting bracket 201 of box 6, scraper blade 2011 damaged, the accessible was lifted off bolt 102 and was changed, and the reducible heat loss of heat preservation 701 of the external fixation of shell 7, the bottom of box 6 are fixed with valve 602, can make the inside waste water of box 6 arrange to the outside of box 6 through opening valve 602.
As shown in fig. 1 and 3, a feed pipe 101 is provided at the right of the driving motor 2, the interior of the feed pipe 101 communicates with the interior of the housing 6, so that wastewater can enter the interior of the housing 6, a lower boss 1012 is provided on the inner wall of the bottom of the feed pipe 101, the lower boss 1012 is used for placing the fine filter plate 4, an upper boss 1013 is provided above the lower boss 1012 corresponding to the inner wall of the feed pipe 101, the upper boss 1013 is used for placing the coarse filter plate 3, the coarse filter plate 3 is located above the upper boss 1013, and the outer diameter of the fine filter plate 4 is smaller than the inner diameter of the upper boss 1013, so that the fine filter plate 4 can smoothly pass through the inner side of the upper boss 1013 to remove the fine filter plate 4.
The inner side of the upper surface of the lower boss 1012 is provided with a placement groove 10121, the fine filter plate 4 is positioned at the inner side of the placement groove 10121, the diameter of the placement groove 10121 is slightly larger than that of the fine filter plate 4, and the sealing cover 1011 in threaded connection with the top of the feeding pipe 101 enables the inside of the box body 6 to be in a sealing state when the wastewater is treated, so that the gas inside the box body 6 is prevented from leaking.
One specific application of this embodiment is: when using this device, at first make sealed lid 1011 and feed pipe 101 break away from through rotating sealed lid 1011, then can pour waste water into the inboard of feed pipe 101, waste water gets into the inside back of feed pipe 101, under the effect of gravity, waste water passes thick filter plate 3 and thin filter plate 4 in proper order and gets into the inside of box 6 again, this moment when waste water passes thick filter plate 3 and thin filter plate 4, can filter great impurity and less impurity in the waste water, when handling waste water, through making sealed lid 1011 and feed pipe 101 threaded connection can, when wasing this device, through the inside of pouring into box 6 with the washing liquid, switch on heater strip 5 and driving motor 2's power again, driving motor 2 during operation drives mounting bracket 201 and rotates, then make scraper blade 2011 rotate and clean the inner wall of box 6.
The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.
Claims (6)
1. A waste water treatment device for leather processing, includes box (6), its characterized in that: the top of box (6) is provided with case lid (1), the intermediate position department of case lid (1) upper wall is fixed with driving motor (2), the outside of box (6) is provided with heater strip (5), the inside of box (6) is provided with mounting bracket (201), the outer wall of mounting bracket (201) is fixed with scraper blade (2011), the inner wall from the top down equidistance of mounting bracket (201) is fixed with stirs rod (2012), the right-hand thick filter plate (3) and fine filter plate (4) that are provided with of driving motor (2), and thick filter plate (3) are located the top of fine filter plate (4).
2. The wastewater treatment apparatus for leather processing according to claim 1, wherein the case (7) is provided at the outside of the case (6), and the heating wire (5) is located between the case (7) and the case (6), the connection rings (601) are fixed to the peripheral walls of the top and bottom of the case (6), and the peripheral walls of the connection rings (601) are fixed to the inner wall of the case (7).
3. The wastewater treatment plant for leather processing according to claim 1, characterized in that the tank cover (1) is fixedly connected with the outer shell (7) through bolts (102), the outer part of the outer shell (7) is fixed with an insulating layer (701), and the bottom of the tank body (6) is fixed with a valve (602).
4. The wastewater treatment device for leather processing as claimed in claim 1, wherein the mounting rack (201) is fixed on a power output shaft of the driving motor (2), the cross section of the scraper (2011) is arranged in a triangular shape, and the outer side of the scraper (2011) is in contact with the inner wall of the box body (6).
5. The wastewater treatment device for leather processing according to claim 1, wherein the right side of the driving motor (2) is provided with a feeding pipe (101), the inside of the feeding pipe (101) is communicated with the inside of the tank body (6), a lower boss (1012) is arranged on the inner wall of the bottom of the feeding pipe (101), an upper boss (1013) is arranged above the lower boss (1012) corresponding to the inner wall of the feeding pipe (101), and the coarse filter plate (3) is arranged above the upper boss (1013).
6. The wastewater treatment device for leather processing as claimed in claim 5, wherein the inner side of the upper surface of the lower boss (1012) is opened with a placing groove (10121), the fine filter plate (4) is positioned at the inner side of the placing groove (10121), and the top of the feeding pipe (101) is connected with a sealing cover (1011) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121515501.5U CN215310511U (en) | 2021-07-05 | 2021-07-05 | A effluent treatment plant for leather processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121515501.5U CN215310511U (en) | 2021-07-05 | 2021-07-05 | A effluent treatment plant for leather processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215310511U true CN215310511U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121515501.5U Active CN215310511U (en) | 2021-07-05 | 2021-07-05 | A effluent treatment plant for leather processing |
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| Country | Link |
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| CN (1) | CN215310511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653713A (en) * | 2022-03-02 | 2022-06-24 | 李杰锋 | Wisdom building waste resourceful treatment letter sorting equipment |
-
2021
- 2021-07-05 CN CN202121515501.5U patent/CN215310511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653713A (en) * | 2022-03-02 | 2022-06-24 | 李杰锋 | Wisdom building waste resourceful treatment letter sorting equipment |
| CN114653713B (en) * | 2022-03-02 | 2024-02-09 | 四川友翔再生资源有限责任公司 | Wisdom building waste resourceful treatment letter sorting equipment |
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