CN210409767U - Special rotary drum microstrainer of slaughter sewage treatment - Google Patents
Special rotary drum microstrainer of slaughter sewage treatment Download PDFInfo
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- CN210409767U CN210409767U CN201921393487.9U CN201921393487U CN210409767U CN 210409767 U CN210409767 U CN 210409767U CN 201921393487 U CN201921393487 U CN 201921393487U CN 210409767 U CN210409767 U CN 210409767U
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Abstract
The utility model relates to the technical field of environmental protection sewage treatment equipment, in particular to a special rotary drum micro-filter for slaughter sewage treatment, which comprises a box body, wherein the box body is of a hollow structure, and a water inlet hopper is arranged on the bottom surface of the box body near the left edge; the rotary drum micro-filter special for slaughter sewage treatment adopts the cone bucket type water inlet bin, so that no dead angle is left when sewage is treated; meanwhile, the rotary drum filter screen is a stainless steel screen mesh, and is driven by a speed reduction motor to drive the rotary drum to rotate and filter, filtered sewage is discharged from a water outlet, impurities contained in slaughtering sewage are scraped by a slag scraping plate and fall to a slag dropping plate to be discharged; sundries which are not scraped by the slag scraping plate are washed away by the back washing pipe, so that the filter screen is not easy to block, and sewage is thoroughly treated; this special rotary drum microstrainer of slaughtering sewage treatment, easy to maintain, area is little, and the filter screen is difficult for blockking up, and the running cost is low, and convenient to popularize and use has solved the very necessary problem of special microstrainer of slaughtering sewage treatment.
Description
Technical Field
The utility model relates to an environmental protection sewage treatment device technical field specifically is a special rotary drum microstrainer of sewage treatment slaughters.
Background
The micro-filter is a screen filter for intercepting fine suspended matters, and is provided with a drum-shaped metal frame, a rotary drum rotates around a horizontal shaft, and a supporting net and a working net which are woven by stainless steel wires (also can be copper wires or chemical fiber wires) are attached to the upper surface of the rotary drum; slaughterhouses are places for slaughtering livestock, a large amount of sewage is generated in the process of slaughtering the livestock, and the existing slaughterhouses are provided with rotary drum micro-filters for treating the sewage;
the existing microfilters for slaughter sewage treatment generally have the following defects that 1, the microfilter occupies larger area; 2. the micro-filter has a complex structure and is difficult to maintain; 3. the micro-filter screen is easy to corrode and damage, and the service time is short; 4. the filter screen of the micro-filter is easy to block in the using process; for the reasons, a special microfiltration machine for slaughter sewage treatment is very needed in the slaughter sewage treatment industry, and in view of the above, a special rotary drum microfiltration machine for slaughter sewage treatment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special rotary drum microstrainer of slaughtering sewage treatment to solve the very necessary problem of the special microstrainer of slaughtering sewage treatment who provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a rotary drum microstrainer special for slaughter sewage treatment comprises a box body, wherein the box body is of a hollow structure, a water inlet hopper is arranged on the bottom surface of the box body close to the edge of the left side, the front side surface of the box body is of an open structure, an access door is arranged at an opening of the front side surface of the box body, and one end of the access door is hinged with the top surface of the box body through a hinge; a slag falling device is further arranged at a position, close to the bottom end, of the opening in the front side face of the box body, the slag falling device comprises a slag falling plate, a slag scraping plate is fixedly connected to the slag falling plate through rivets, protruding blocks are arranged at two ends of the slag falling plate, mounting screws penetrate through the protruding blocks, and the mounting screws are in threaded connection with the opening in the front side face of the box body; the box body is also provided with a rotary drum device, the rotary drum device comprises a speed reducing motor fixedly connected with the outer wall of the box body 1 through a bolt, the end part of an output shaft of the speed reducing motor is coaxially connected with a rotary drum, the rotary drum is positioned in the box body, and two ends of the rotary drum are rotatably connected with the inner wall of the box body through bearings; one side of box still is equipped with the recoil device, the recoil device includes the inlet tube, the one end of inlet tube passes in proper order the outer wall of box with the rotary drum, just the one end of inlet tube extends to in the rotary drum, be equipped with the branch pipe on the inlet tube, the both ends of branch pipe all through the tee bend with the inlet tube is linked together, be linear equidistant threaded connection on the branch pipe and have a plurality of recoil shower nozzles.
Preferably, the slag falling device is integrally arranged in an inclined manner.
Preferably, a water valve is arranged at one end of the water inlet pipe, which is far away from the box body.
Preferably, the scraper plate is positioned on one side of the rotary drum.
Preferably, the water inlet hopper is communicated with the inside of the box body.
Preferably, one side of the water inlet hopper is provided with a water outlet pipe, and the water outlet pipe is communicated with the inside of the box body.
Preferably, supporting legs are welded at four corners of the bottom surface of the box body tightly.
Compared with the prior art, the beneficial effects of the utility model are that: the rotary drum micro-filter special for slaughter sewage treatment adopts the cone bucket type water inlet bin, so that no dead angle is left when sewage is treated; meanwhile, the rotary drum filter screen is a stainless steel screen mesh, and is driven by a speed reduction motor to drive the rotary drum to rotate and filter, filtered sewage is discharged from a water outlet, impurities contained in slaughtering sewage are scraped by a slag scraping plate and fall to a slag dropping plate to be discharged; in addition, sundries which are not scraped by the scraper are washed away by the back-flushing pipe, so that the filter screen is not easy to block, and sewage is thoroughly treated; this special rotary drum microstrainer of sewage treatment slaughters, simple structure, easy to maintain, area is little, and the filter screen is difficult for blockking up, and the running cost is low, and convenient to popularize and use has solved the very necessary problem of special microstrainer of sewage treatment slaughters.
Drawings
Fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a left side view of the overall structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is a schematic structural view of a drum device according to the present invention;
FIG. 5 is a schematic structural view of a middle water inlet hopper of the present invention;
FIG. 6 is a schematic structural view of the slag falling device of the present invention;
fig. 7 is a schematic structural view of the recoil device of the present invention.
In the figure: 1. a box body; 2. a water inlet hopper; 3. a support leg; 4. an access door; 5. a slag falling device; 51. a slag falling plate; 52. a slag scraping plate; 53. a bump; 54. mounting screws; 6. a drum device; 61. a reduction motor; 62. a drum; 7. a backflushing device; 71. a water inlet pipe; 711. a water valve; 72. a branch pipe; 721. a back-flushing sprayer; 8. and (5) discharging a water pipe.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.
Example 1
A rotary drum microstrainer special for slaughter sewage treatment comprises a box body 1, wherein the box body 1 is of a hollow structure, a water inlet hopper 2 is arranged at the edge of the bottom surface of the box body 1 close to the left side, the water inlet hopper 2 is tightly welded with the box body 1, the front side surface of the box body 1 is of an open structure, an access door 4 is arranged at an opening of the front side surface of the box body 1, and one end of the access door 4 is hinged with the top surface of the box body 1 through a hinge; a slag falling device 5 is further arranged at a position, close to the bottom end, of the opening in the front side face of the box body 1, the slag falling device 5 comprises a slag falling plate 51, a slag scraping plate 52 is fixedly connected to the slag falling plate 51 through rivets, lugs 53 are arranged at two ends of the slag falling plate 51, mounting screws 54 penetrate through the lugs 53, and the mounting screws 54 are in threaded connection with the opening in the front side face of the box body 1; the box body 1 is also provided with a rotary drum device 6, the rotary drum device 6 comprises a speed reducing motor 61 fixedly connected with the outer wall of the box body 1 through bolts, the end part of an output shaft of the speed reducing motor 61 is coaxially connected with a rotary drum 62, the output shaft of the speed reducing motor 61 is coaxially and tightly welded with the rotary drum 62, the rotary drum 62 is positioned in the box body 1, and two ends of the rotary drum 62 are rotatably connected with the inner wall of the box body 1 through bearings; one side of the box body 1 is also provided with a backflushing device 7, the backflushing device 7 comprises a water inlet pipe 71, one end of the water inlet pipe 71 penetrates through the outer wall of the box body 1 and the rotary drum 62 in sequence, one end of the water inlet pipe 71 extends into the rotary drum 62, the water inlet pipe 71 is rotatably connected with the rotary drum 62 through a bearing, a branch pipe 72 is arranged on the water inlet pipe 71, two ends of the branch pipe 72 are communicated with the water inlet pipe 71 through a tee joint, and a plurality of backflushing spray heads 721 are in threaded connection with the.
Specifically, the slag falling device 5 is arranged obliquely as a whole, and the obliquely arranged slag scraping plate 52 is convenient for scraping impurities on the circumferential outer wall of the rotating drum 62.
Furthermore, a water valve 711 is arranged at one end of the water inlet pipe 71, which is far away from the box body 1, and the water valve 711 is convenient for controlling the water inlet of the water inlet pipe 71.
In addition, the scraper plate 52 is located at one side of the drum 62, and the scraper plate 52 is convenient for scraping impurities on the drum 62.
Specifically, the water inlet hopper 2 is communicated with the inside of the box body 1, and slaughtering sewage enters the box body 1 through the water inlet hopper 2, so that the slaughtering sewage is conveniently filtered and cleaned in the box body 1.
Furthermore, one side of the water inlet hopper 2 is provided with a water outlet pipe 8, the water outlet pipe 8 is communicated with the inside of the box body 1, and the water outlet pipe 8 is convenient for discharging filtered water in the box body 1.
In addition, the equal close welding in bottom surface four corners department of box 1 has stabilizer blade 3, and stabilizer blade 3 provides stable support for whole device.
It should be added that the whole shape of the drum 62 in this embodiment is cylindrical, and it is composed of a cylindrical metal framework and a cylindrical stainless steel filter screen welded on the metal framework, and the stainless steel filter screen can let water pass freely and can block the impurities in the sewage, so that the drum 62 is convenient to drive the impurities to move and be scraped by the scraper 52 when rotating.
It should be noted that the gear motor 61 in this embodiment can be a gear motor of 5IK60RGU-CF, which is manufactured by shenzhen xingchang electromechanical limited company, and its matching circuit and power module can also be provided by the manufacturer.
Before the special rotary drum micro-filter for slaughter sewage treatment in the embodiment is used, a user firstly connects the water inlet hopper 2 with the sewage pump and the sewage pipe, meanwhile, the sewage pump conveys sewage into the box body 1 from the sewage pipe, and then the user connects the water inlet pipe 71 with a water source;
when the special rotary drum micro-filter for slaughter sewage treatment in the embodiment is used, a user firstly switches on the power supply of the speed reducing motor 61, the speed reducing motor 61 starts to work, the output shaft of the speed reducing motor rotates and drives the rotary drum 62 to rotate, impurities in the sewage are attached to the rotary drum 62 when the rotary drum 62 rotates, and when the rotary drum 62 continues to rotate and moves to the residue scraping plate 52, the impurities are scraped by the residue scraping plate 52, meanwhile, the impurities fall onto the residue falling plate 51 and fall outside;
when the rotary drum 62 rotates, water enters through the water inlet pipe 71 and enters into the branch pipe 72, then is sprayed out through the backflushing spray head 721, meanwhile, the sprayed water washes the rotary drum 62 from inside to outside, and impurities on the rotary drum 62 are washed away.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a special rotary drum microstrainer of slaughter sewage treatment, includes box (1), its characterized in that: the water inlet box is characterized in that the box body (1) is of a hollow structure, a water inlet hopper (2) is arranged on the bottom surface of the box body (1) close to the left edge, the front side surface of the box body (1) is of an open structure, an access door (4) is arranged at an opening of the front side surface of the box body (1), and one end of the access door (4) is hinged to the top surface of the box body (1) through a hinge; a slag falling device (5) is further arranged at a position, close to the bottom end, of an opening in the front side face of the box body (1), the slag falling device (5) comprises a slag falling plate (51), a slag scraping plate (52) is fixedly connected to the slag falling plate (51) through rivets, protruding blocks (53) are arranged at two ends of the slag falling plate (51), mounting screws (54) penetrate through the protruding blocks (53), and the mounting screws (54) are in threaded connection with the opening in the front side face of the box body (1); the box body (1) is further provided with a rotary drum device (6), the rotary drum device (6) comprises a speed reducing motor (61) fixedly connected with the outer wall of the box body (1) through bolts, the end part of an output shaft of the speed reducing motor (61) is coaxially connected with a rotary drum (62), the rotary drum (62) is located in the box body (1), and two ends of the rotary drum (62) are rotatably connected with the inner wall of the box body (1) through bearings; one side of box (1) still is equipped with recoil device (7), recoil device (7) are including inlet tube (71), the one end of inlet tube (71) is passed in proper order the outer wall of box (1) with rotary drum (62), just the one end of inlet tube (71) extends to in rotary drum (62), be equipped with branch pipe (72) on inlet tube (71), the both ends of branch pipe (72) all through the tee bend with inlet tube (71) are linked together, the threaded connection that is linear equidistant on branch pipe (72) has a plurality of recoil shower nozzles (721).
2. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: the slag falling device (5) is integrally arranged in an inclined manner.
3. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: and a water valve (711) is arranged at one end of the water inlet pipe (71) far away from the box body (1).
4. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: the scraper plate (52) is positioned on one side of the rotating drum (62).
5. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: the water inlet hopper (2) is communicated with the interior of the box body (1).
6. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: one side of the water inlet hopper (2) is provided with a water outlet pipe (8), and the water outlet pipe (8) is communicated with the inside of the box body (1).
7. The special rotary drum microstrainer for slaughter wastewater treatment according to claim 1, wherein: the four corners of the bottom surface of the box body (1) are tightly welded with support legs (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393487.9U CN210409767U (en) | 2019-08-26 | 2019-08-26 | Special rotary drum microstrainer of slaughter sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921393487.9U CN210409767U (en) | 2019-08-26 | 2019-08-26 | Special rotary drum microstrainer of slaughter sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN210409767U true CN210409767U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921393487.9U Active CN210409767U (en) | 2019-08-26 | 2019-08-26 | Special rotary drum microstrainer of slaughter sewage treatment |
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| Country | Link |
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| CN (1) | CN210409767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047435A (en) * | 2020-09-22 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Curtain type sewage treatment equipment and using method thereof |
-
2019
- 2019-08-26 CN CN201921393487.9U patent/CN210409767U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047435A (en) * | 2020-09-22 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Curtain type sewage treatment equipment and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Patentee after: Henan Lvfeng Environmental Protection Engineering Co.,Ltd. Address before: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Patentee before: XINJIANG LVFENG ENVIRONMENT PROTECTION ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |