CN217854795U - Liquid dangerous waste material pretreatment device - Google Patents
Liquid dangerous waste material pretreatment device Download PDFInfo
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- CN217854795U CN217854795U CN202221554819.9U CN202221554819U CN217854795U CN 217854795 U CN217854795 U CN 217854795U CN 202221554819 U CN202221554819 U CN 202221554819U CN 217854795 U CN217854795 U CN 217854795U
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Abstract
The utility model discloses a preprocessing device of liquid danger waste material, include: the upper part of the side wall of the box body is fixedly provided with a lower port of the liquid inlet pipe in a penetrating way, one side of the box body, which is far away from the liquid inlet pipe, is provided with a liquid discharge pipe, one end of the liquid discharge pipe is fixedly arranged on the lower part of the side wall of the box body in a penetrating way, the other end of the liquid discharge pipe is fixedly communicated with the pump, and the pump is fixedly arranged on the outer wall of the box body; further comprising: the first filter plate and the second filter plate are fixedly connected to the inner wall of the box body, the second filter plate is located between the liquid discharge pipe and the first filter plate, and the first filter plate and the second filter plate are vertically arranged to form a double-filter structure of the device. This preprocessing device of liquid state danger waste material, it is provided with dual filtration, and is better to the filter effect of liquid waste, and the device is provided with the automatic clearance structure of filter, can prevent effectively that the sieve mesh of filter from being blockked up by debris to the filtration efficiency of device has been improved.
Description
Technical Field
The utility model relates to a liquid waste treatment technical field specifically is a preprocessing device of liquid danger waste material.
Background
In the hazardous waste disposal industry, the liquid material accounts for about 35 percent, the liquid material with higher calorific value is mainly sprayed into a rotary kiln or a secondary combustion chamber through a spray gun for incineration, and as the liquid hazardous waste material generally contains impurities, the spray gun is often blocked, the production efficiency is influenced, at the moment, the impurities in the liquid waste are required to be removed through pretreatment equipment, but the existing pretreatment device still has some problems.
For example, a liquid waste pretreatment and feeding device with publication number CN207546010U belongs to the technical field of liquid waste treatment, and comprises a waste pipeline, a box body, a first filter plate, a liquid collecting device, a conveying pump and a liquid outlet device; the upper end of the box body is communicated with a waste pipeline, a first filter plate is arranged in the box body, the first filter plate is of a structure which is inclined from low left to high right, and a first discharge port is formed in the left side of the first filter plate; a liquid collecting device (8230; 8230) is arranged on the lower side of the first filter plate. It does not set up the clearance structure of impurity filter, and in the device use, the sieve mesh of filter is blockked up by debris easily, needs the manual clearance of user to the filtration efficiency of device has been reduced.
In order to solve the above problems, innovative design based on the original pretreatment device is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a preprocessing device of liquid danger waste material to solve above-mentioned background and carry the preprocessing device that has appeared, it does not set up the clearance structure of impurity filter, in the device use, the sieve mesh of filter is blockked up by debris easily, needs the manual clearance of user, thereby has reduced the problem of device filtration efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device for liquid hazardous waste materials comprises:
the upper part of the side wall of the box body is fixedly provided with a lower port of the liquid inlet pipe in a penetrating way, one side of the box body, which is far away from the liquid inlet pipe, is provided with a liquid discharge pipe, one end of the liquid discharge pipe is fixedly arranged on the lower part of the side wall of the box body in a penetrating way, the other end of the liquid discharge pipe is fixedly communicated on the pump, and the pump is fixedly arranged on the outer wall of the box body;
further comprising:
the first filter plate and the second filter plate are fixedly connected to the inner wall of the box body, the second filter plate is positioned between the liquid discharge pipe and the first filter plate, and the first filter plate and the second filter plate are vertically arranged to form a double-filter structure of the device;
the solenoid valve pipe, its upper end mouth is fixed to run through and is installed the bottom of box, the box top slides to inlay and is equipped with the apron that plays the sealing action and forms demountable installation structure, and the bottom surface of apron with the top laminating setting of first filter plate and second filter plate.
Preferably, the first filter plate and the second filter plate jointly divide the inner space of the box body into three liquid storage chambers, the bottoms of the three liquid storage chambers are respectively communicated with corresponding electromagnetic valve tubes, and the diameters of sieve pores on the first filter plate are larger than those of sieve pores on the second filter plate, so that a waste liquid double-filtration structure of the device is formed.
Preferably, a vertical stress plate is arranged between the first filter plate and the second filter plate, the stress plate slides and penetrates through horizontal guide pillars which are symmetrically distributed to form a sliding guide structure, and two ends of each guide pillar are fixedly connected to the inner wall of the box body, so that the stress plate can slide along the guide pillars.
Preferably, atress board both sides fixed mounting has the receiver of symmetric distribution, and the inboard slip of receiver is inserted and is equipped with the brush board to the brush face of two brush boards laminates respectively and sets up on the first filter plate and the second filter plate that correspond, forms the clearance structure of first filter plate and second filter plate.
Preferably, the lateral wall of brush board with fixedly connected with is used for providing the spring of thrust between the inner wall of receiver, and the equidistant distribution of spring is in the inboard of receiver, atress board lateral wall center department runs through and is provided with the horizontally screw rod, and both form the screw thread transmission structure, and the one end of screw rod rotates to inlay and establish on the inner wall of box to the other end of screw rod rotate run through in the lateral wall setting of box for the screw rod can drive the atress board and remove.
Preferably, the end face of the screw rod is fixedly connected with a transmission gear which is coaxially arranged, the side of the transmission gear is provided with a power gear, the transmission gear and the power gear form a meshing transmission structure, the power gear is fixedly installed on an output shaft of the motor, and the motor is fixedly installed on the outer wall of the box body, so that the power gear can drive the screw rod to rotate.
Compared with the prior art, the beneficial effects of the utility model are that: this preprocessing device of liquid state danger waste material, it is provided with dual filtration, and is better to the filter effect of liquid waste, and the device is provided with the automatic clearance structure of filter, can prevent effectively that the sieve mesh of filter from being blockked up by debris to improve the filtration efficiency of device, its concrete content as follows:
1. the first filter plate and the second filter plate are fixedly connected to the inner wall of the box body, so that the inner space of the box body is divided into three independent liquid storage chambers, the diameter of a sieve pore on the first filter plate is larger than that of a sieve pore on the second filter plate, meanwhile, the upper part of the side wall of the box body is fixedly provided with a lower port of a liquid inlet pipe in a penetrating way, one side of the box body, far away from the liquid inlet pipe, is fixedly communicated with a lower port of a liquid discharge pipe, the upper port of the liquid discharge pipe is fixedly arranged on a pump in a penetrating way, waste liquid flows into the box body through the liquid inlet pipe, sundries with different diameters are sequentially filtered through the first filter plate and the second filter plate, and the pump discharges the filtered liquid through the liquid discharge pipe;
2. be provided with vertical atress board between first filter plate and the second filter plate, atress board both sides fixed mounting has the receiver of symmetric distribution, the inboard slip of receiver is inserted and is equipped with the brush board, the brush hair face of two brush boards laminates respectively and sets up on first filter plate and the second filter plate that corresponds, fixedly connected with equidistant distribution's spring between the lateral wall of brush board and the inner wall of receiver, atress board lateral wall center department runs through and is provided with the horizontally screw rod, both form the screw thread transmission structure, it has the guide pillar that plays the guide effect to slide to run through on the atress board, when the screw rod rotates, the screw rod will drive atress board and receiver and remove along the guide pillar, the brush board in the receiver begins to clear up first filter plate and second filter plate this moment.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the structure of the drain pipe of the present invention;
FIG. 3 is a schematic view of the first filter plate mounting structure of the present invention;
FIG. 4 is a schematic view of a second filter plate mounting structure of the present invention;
FIG. 5 is a schematic view of the cover plate mounting structure of the present invention;
FIG. 6 is a schematic view of the screw mounting structure of the present invention;
FIG. 7 is a schematic view of the guide pillar mounting structure of the present invention;
fig. 8 is a schematic view of the brush plate mounting structure of the present invention.
In the figure: 1. a box body; 2. a liquid inlet pipe; 3. a liquid discharge pipe; 4. a pump machine; 5. a first filter plate; 6. a second filter plate; 7. a cover plate; 8. a solenoid valve tube; 9. a stress plate; 10. a guide post; 11. a storage box; 12. brushing a plate; 13. a spring; 14. a screw; 15. a transmission gear; 16. a power gear; 17. an electric motor.
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. 1-8, the present invention provides a technical solution: a pretreatment device for liquid hazardous waste materials comprises:
the upper part of the side wall of the box body 1 is fixedly provided with a lower port of a liquid inlet pipe 2 in a penetrating way, one side of the box body 1, which is far away from the liquid inlet pipe 2, is provided with a liquid outlet pipe 3, one end of the liquid outlet pipe 3 is fixedly arranged at the lower part of the side wall of the box body 1 in a penetrating way, the other end of the liquid outlet pipe 3 is fixedly communicated with a pump 4, and the pump 4 is fixedly arranged on the outer wall of the box body 1;
further comprising:
the first filter plate 5 and the second filter plate 6 are fixedly connected to the inner wall of the box body 1, the second filter plate 6 is positioned between the drain pipe 3 and the first filter plate 5, and the first filter plate 5 and the second filter plate 6 are vertically arranged to form a double-filter structure of the device;
the electromagnetic valve pipe 8 is fixedly installed at the bottom of the box body 1 in a penetrating mode, the cover plate 7 which plays a sealing role is embedded in the top of the box body 1 in a sliding mode to form a detachable installation structure, and the bottom face of the cover plate 7 is attached to the tops of the first filter plate 5 and the second filter plate 6.
A vertical stress plate 9 is arranged between the first filter plate 5 and the second filter plate 6, and horizontal guide posts 10 which are symmetrically distributed are arranged on the stress plate 9 in a sliding and penetrating way to form a sliding guide structure, and both ends of the guide post 10 are fixedly connected on the inner wall of the box body 1, symmetrically distributed storage boxes 11 are fixedly arranged on both sides of the stress plate 9, brush plates 12 are slidably inserted in the inner sides of the storage boxes 11, and the brush surfaces of the two brush plates 12 are respectively attached to the corresponding first filter plate 5 and second filter plate 6, a spring 13 for providing thrust is fixedly connected between the side wall of the brush plate 12 and the inner wall of the containing box 11, the springs 13 are distributed on the inner side of the containing box 11 at equal intervals, a horizontal screw 14 penetrates through the center of the side wall of the stress plate 9, the stress plate and the horizontal screw form a thread transmission structure, one end of the screw 14 is rotatably embedded on the inner wall of the box body 1, the other end of the screw 14 is rotatably arranged through the side wall of the box body 1, a transmission gear 15 which is coaxially arranged is fixedly connected on the end surface of the screw 14, and the side of the transmission gear 15 is provided with a power gear 16 which forms a meshing transmission structure, and the power gear 16 is fixedly arranged on the output shaft of the motor 17, the motor 17 is fixedly arranged on the outer wall of the box body 1, the motor 17 drives the transmission gear 15 which is arranged in a meshing way to rotate through the power gear 16, the transmission gear 15 drives the screw rod 14 to rotate, the rotating screw rod 14 drives the stress plate 9 which is connected with the screw thread to move along the guide post 10, the stress plate 9 drives the inserted brush plate 12 to move through the storage box 11, in the process, the spring 13 in a compressed state in the housing case 11 applies pressure to the brush plates 12 by a restoring action, the two brush plates 12 are respectively pressed against the corresponding first filter plate 5 and second filter plate 6, and the first filter plate 5 and second filter plate 6 are cleaned by the two brush plates 12 moving.
The working principle is as follows: when the pretreatment device for the liquid dangerous waste materials is used, firstly, referring to fig. 1-8, a user sends the external liquid dangerous waste materials into a box body 1 through a liquid inlet pipe 2, as a first filter plate 5 and a second filter plate 6 are fixedly connected to the inner wall of the box body 1, the diameter of a sieve pore on the first filter plate 5 is larger than that of a sieve pore on the second filter plate 6, and a liquid outlet pipe 3 is fixedly communicated with one side of the box body 1 away from the liquid inlet pipe 2, when the waste liquid sequentially passes through the first filter plate 5 and the second filter plate 6, the first filter plate 5 can remove large-diameter impurities in the waste liquid, the second filter plate 6 can further remove small-diameter impurities in the waste liquid, the waste liquid after double filtration enters a liquid storage space between the second filter plate 6 and the liquid outlet pipe 3, at the moment, a pump machine 4 is started, the pump machine 4 pumps the filtered liquid through the liquid outlet pipe 3, and meanwhile, the liquid outlet of the pump machine 4 is connected with an external conveying pipeline;
referring to fig. 1-8, when a user needs to clean a first filter plate 5 and a second filter plate 6, a motor 17 is started, a power gear 16 installed on an output shaft of the motor 17 rotates synchronously, at this time, the power gear 16 drives a transmission gear 15 arranged in a meshed manner to rotate, the transmission gear 15 drives a screw 14 to rotate, the screw 14 penetrates through a stress plate 9, the two stress plates form a threaded transmission structure, two guide posts 10 are arranged on the stress plate 9 in a sliding and penetrating manner to form a guiding and limiting structure, at this time, the rotating screw 14 drives the stress plate 9 to move along the guide posts 10, storage boxes 11 fixedly installed on two sides of the stress plate 9 move synchronously, the storage boxes 11 drive brush plates 12 inserted in an inner side in a sliding manner to move, springs 13 distributed at equal intervals are fixedly connected between the outer walls of the brush plates 12 and the inner walls of the storage boxes 11, at this time, the springs 13 in a compressed state exert pressure on the brush plates 12 through a reset action, so that the two brush plates 12 are respectively pressed on the corresponding first filter plate 5 and the corresponding second filter plate 6 tightly, at this time, the sieve mesh 5 and the filter plate 6 can be opened by a reciprocating valve, the electromagnetic valve, the box body 1 can be driven by the electromagnetic valve, and the reciprocating valve to discharge impurities in the box body 1, thereby discharging the reciprocating step.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A pretreatment device for liquid hazardous waste materials comprises:
the device comprises a box body (1), wherein the upper part of the side wall of the box body (1) is fixedly provided with a lower port of a liquid inlet pipe (2) in a penetrating way, one side of the box body (1), which is far away from the liquid inlet pipe (2), is provided with a liquid discharge pipe (3), one end of the liquid discharge pipe (3) is fixedly arranged on the lower part of the side wall of the box body (1) in a penetrating way, the other end of the liquid discharge pipe (3) is fixedly communicated with a pump (4), and the pump (4) is fixedly arranged on the outer wall of the box body (1);
it is characterized by also comprising:
the first filter plate (5) and the second filter plate (6) are fixedly connected to the inner wall of the box body (1), the second filter plate (6) is positioned between the liquid discharge pipe (3) and the first filter plate (5), and the first filter plate (5) and the second filter plate (6) are vertically arranged to form a double-filter structure of the device;
solenoid valve pipe (8), its upper end mouth is fixed run through install the bottom of box (1), box (1) top is slided to inlay and is equipped with apron (7) that play the sealing action and form demountable installation structure, and the bottom surface of apron (7) with the top laminating setting of first filter plate (5) and second filter plate (6).
2. The pretreatment device of liquid dangerous waste materials according to claim 1, characterized in that: the filter is characterized in that the first filter plate (5) and the second filter plate (6) jointly divide the inner space of the box body (1) into three liquid storage chambers, the bottoms of the three liquid storage chambers are respectively communicated with the corresponding electromagnetic valve pipes (8), and the diameters of sieve holes in the first filter plate (5) are larger than those of sieve holes in the second filter plate (6).
3. The pretreatment device for the liquid dangerous waste material according to claim 1, characterized in that: a vertical stress plate (9) is arranged between the first filter plate (5) and the second filter plate (6), horizontal guide pillars (10) which are symmetrically distributed penetrate through the stress plate (9) in a sliding mode to form a sliding guide structure, and two ends of each guide pillar (10) are fixedly connected to the inner wall of the box body (1).
4. The pretreatment device of liquid dangerous waste materials according to claim 3, characterized in that: stress plate (9) both sides fixed mounting has symmetric distribution's receiver (11), and receiver (11) inboard slip insert be equipped with brush board (12) to the brush face of two brush boards (12) is laminated the setting respectively on first filter plate (5) and second filter plate (6) that correspond.
5. The pretreatment device of liquid dangerous waste materials according to claim 4, characterized in that: the lateral wall of brush board (12) with fixedly connected with is used for providing spring (13) of thrust between the inner wall of receiver (11), and spring (13) equidistant distribution is in the inboard of receiver (11), atress board (9) lateral wall center department runs through and is provided with horizontally screw rod (14), and both form screw transmission structure, and the one end of screw rod (14) is rotated and is inlayed and establish on the inner wall of box (1) to the other end of screw rod (14) rotate run through in the lateral wall setting of box (1).
6. The pretreatment device of liquid dangerous waste materials according to claim 5, characterized in that: the end face of the screw (14) is fixedly connected with a transmission gear (15) which is coaxially arranged, a power gear (16) is arranged on the side of the transmission gear (15), the transmission gear and the transmission gear form a meshing transmission structure, the power gear (16) is fixedly arranged on an output shaft of a motor (17), and the motor (17) is fixedly arranged on the outer wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221554819.9U CN217854795U (en) | 2022-06-21 | 2022-06-21 | Liquid dangerous waste material pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221554819.9U CN217854795U (en) | 2022-06-21 | 2022-06-21 | Liquid dangerous waste material pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217854795U true CN217854795U (en) | 2022-11-22 |
Family
ID=84096775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221554819.9U Active CN217854795U (en) | 2022-06-21 | 2022-06-21 | Liquid dangerous waste material pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217854795U (en) |
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2022
- 2022-06-21 CN CN202221554819.9U patent/CN217854795U/en active Active
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