CN215585648U

CN215585648U - High-frequency dewatering screen with sewage purification function

Info

Publication number: CN215585648U
Application number: CN202120783894.1U
Authority: CN
Inventors: 黄胜明; 林寿年; 饶衍煌; 曹小兵; 张大海
Original assignee: Wuping Sanxin Mining Development Co ltd
Current assignee: Wuping Sanxin Mining Development Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2022-01-21
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a high-frequency dewatering screen with a sewage purification function, which comprises a base, a drain valve, a sewage treatment tank, a support frame and synchronous rollers, wherein the sewage treatment tank is installed on one side of the top end of the base, the drain valve is installed at the central position of the bottom end of the sewage treatment tank, a rack is installed on one side of the top end of the base, a water storage tank is installed on one side of the bottom of the rack, the support frame is installed on one side of the top end of the base, the synchronous rollers are installed on two sides of the interior of the support frame, a material conveying belt is wound on one side of the surface of each synchronous roller, a driving motor is installed at one end of each synchronous roller, damping machine bases are installed on two sides of the top end of the rack, and a dewatering screen main body is installed on one side of the top end of each damping machine base. The utility model not only reduces the working noise of the dewatering screen and the working intensity of workers, but also treats sewage and improves the utilization rate of water resources.

Description

High-frequency dewatering screen with sewage purification function

Technical Field

The utility model relates to the technical field of dewatering screens, in particular to a high-frequency dewatering screen with a sewage purification function.

Background

The high-frequency dewatering screen is mainly used for grading and dewatering fine or tiny materials and recycling coal slime, and is particularly suitable for dewatering the coal slime in front of a plate-and-frame filter press system.

The high-frequency dewatering screen on the market is various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) In the use process of the existing high-frequency dewatering screen, vibration excitation of a vibration motor is mostly used as a vibration power source, and at the moment, a machine body generates large noise, so that adverse effects are brought to the surrounding working environment;

(2) after the existing high-frequency dewatering screen finishes dewatering work, most materials are accumulated near a machine body, and workers need to manually transfer the materials, so that time and labor are wasted in the operation process, and the operation intensity of the workers is increased;

(3) after the existing high-frequency dewatering screen finishes the dewatering work, separated water is difficult to be effectively purified and is mostly discharged on the spot, and water resource waste is caused to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-frequency dewatering screen with a sewage purification function, and aims to solve the problems that the prior art provides a dewatering screen which is high in working noise, high in working strength of workers and difficult in sewage purification.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-frequency dewatering screen with a sewage purification function comprises a base, a drain valve, a sewage treatment tank, a supporting frame and a synchronous roller, wherein the sewage treatment tank is arranged on one side of the top end of the base, a drain valve is arranged at the central position of the bottom end of the sewage treatment tank, a frame is arranged at one side of the top end of the base, and one side of the bottom of the frame is provided with a water storage tank, one side of the top end of the base is provided with a supporting frame, and both sides of the interior of the supporting frame are provided with synchronous rollers, one side of the surface of the synchronous roller is wound with a material conveying belt, one end of the synchronous roller is provided with a driving motor, two sides of the top end of the frame are provided with a damping machine base, and the dewatering screen main part is installed to one side on shock attenuation frame top, control panel is installed to one side on storage water tank surface, and the output of the inside singlechip of control panel and driving motor's input electric connection.

Preferably, the water pump is installed to one side on base top, and the one end and the storage water tank of water pump communicate each other, and the water pipe assembly is installed to the output of water pump, and the one end of water pipe assembly extends to the inside of sewage treatment jar.

Preferably, the maintenance window of equidistant is installed to one side on sewage treatment tank surface, and the inside one end of sewage treatment tank is installed the polyethylene filter screen.

Preferably, the inside one side of sewage treatment jar is installed HEPA high efficiency particle filter screen, and the sewage treatment jar internally mounted of HEPA high efficiency particle filter screen one side has the active carbon filter layer.

Preferably, a screen plate is fixed at one end inside the dewatering screen main body, and a baffle plate is installed inside the dewatering screen main body on one side of the screen plate.

Preferably, the outer wall of one side of the dewatering screen main body is provided with a direct drive motor, the output end of the direct drive motor is provided with a direct drive rotating shaft through a coupler, one end of the direct drive rotating shaft is provided with a rotating shaft, and one side of the surface of the rotating shaft is fixed with an eccentric wheel.

Compared with the prior art, the utility model has the beneficial effects that: the high-frequency dewatering screen with the sewage purification function not only reduces the working noise of the dewatering screen and the working strength of workers, but also treats sewage and improves the utilization rate of water resources;

(1) the dewatering screen is provided with the rotating shaft and the eccentric wheel, a silt water mixture is uniformly discharged onto the screen plate, then the direct drive motor is started to work through the external control end, the direct drive motor drives the direct drive rotating shaft and the rotating shaft to rotate, the rotating shaft drives the eccentric wheel to rotate, a vibration source is provided for the dewatering screen main body by utilizing the eccentric action of the eccentric wheel, the vibration absorption base can play a buffering role in the rotation of the dewatering screen main body, the dewatering screen main body and the screen plate can vibrate rapidly, and compared with the vibration motor, the working noise of the dewatering screen is effectively reduced;

(2) by arranging the material conveying belt and the sieve plate, sewage is separated from silt, the sewage enters the water storage tank, the silt is conveyed to the material conveying belt under the high-frequency vibration of the sieve plate, the driving motor is started to work, the power of the driving motor is transmitted to the synchronous roller, the material conveying belt is driven to rotate by the synchronous roller, at the moment, the material conveying belt can convey the silt and other materials, the work of manually conveying the materials by workers is omitted, and the operation intensity of the workers is reduced;

(3) through being provided with water pipe assembly and polyethylene filter screen, the inside of water pipe assembly is sent into to the inside sewage accessible water pump of storage water tank, utilize water pipe assembly to deliver to the inside of sewage treatment jar with sewage, sewage contacts with the polyethylene filter screen earlier, the polyethylene filter screen can block the large granule impurity in the sewage, HEPA high efficiency particle filter screen is to tiny impurity, the granule blocks, utilize the active carbon filter layer to carry out preliminary absorption to the peculiar smell in the sewage at last, utilize the drain valve to deliver to unified sewage treatment department after this step is handled, thereby handle sewage, improve water resource utilization.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a sectional structure of a sewage treatment tank according to the present invention;

FIG. 3 is a side view of the frame of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

in the figure: 1. a base; 2. a drain valve; 3. a sewage treatment tank; 4. a frame; 5. a water storage tank; 6. a dewatering screen main body; 7. a shock-absorbing base; 8. a support frame; 9. a material conveyor belt; 10. a synchronous roller; 11. a drive motor; 12. a water pump; 13. a water tube assembly; 14. maintaining the window; 15. a polyethylene filter screen; 16. HEPA high efficiency particle filter screen; 17. an activated carbon filter layer; 18. a sieve plate; 19. an eccentric wheel; 20. a baffle plate; 21. a direct drive motor; 22. a direct drive rotating shaft; 23. a rotating shaft; 24. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a high-frequency dewatering screen with a sewage purification function comprises a base 1, a drain valve 2, a sewage treatment tank 3, a support frame 8 and a synchronous roller 10, wherein the sewage treatment tank 3 is installed on one side of the top end of the base 1, the drain valve 2 is installed at the central position of the bottom end of the sewage treatment tank 3, a rack 4 is installed on one side of the top end of the base 1, a water storage tank 5 is installed on one side of the bottom of the rack 4, the support frame 8 is installed on one side of the top end of the base 1, the synchronous roller 10 is installed on two sides of the inside of the support frame 8, a material conveying belt 9 is wound on one side of the surface of the synchronous roller 10, a driving motor 11 is installed at one end of the synchronous roller 10, the type of the driving motor 11 can be Y315M-2, damping bases 7 are installed on two sides of the top end of the rack 4, and a dewatering screen main body 6 is installed on one side of the top ends of the damping bases 7;

the sewage is separated from the silt, the sewage enters the water storage tank 5, the silt is conveyed to the material conveying belt 9 under the high-frequency vibration of the sieve plate 18, the driving motor 11 is started to work, the power of the driving motor 11 is transmitted to the synchronous roller 10, the synchronous roller 10 is utilized to drive the material conveying belt 9 to rotate, at the moment, the material conveying belt 9 can convey the silt and other materials, the work of manually conveying the materials by workers is omitted, and the operation intensity of the workers is reduced;

a screen plate 18 is fixed at one end inside the dewatering screen main body 6, a baffle plate 20 is installed inside the dewatering screen main body 6 on one side of the screen plate 18, a direct drive motor 21 is installed on the outer wall on one side of the dewatering screen main body 6, the model of the direct drive motor 21 can be Y160M1-2, a direct drive rotating shaft 22 is installed at the output end of the direct drive motor 21 through a coupler, a rotating shaft 23 is installed at one end of the direct drive rotating shaft 22, and an eccentric wheel 19 is fixed on one side of the surface of the rotating shaft 23;

the mud-sand-water mixture is uniformly discharged onto the sieve plate 18, then the direct drive motor 21 is started through the external control end to work, the direct drive motor 21 drives the direct drive rotating shaft 22 and the rotating shaft 23 to rotate, the rotating shaft 23 drives the eccentric wheel 19 to rotate, the eccentric effect of the eccentric wheel 19 is utilized at the moment to provide a vibration source for the dewatering sieve main body 6, the damping machine base 7 can buffer the rotation of the dewatering sieve main body 6, the dewatering sieve main body 6 and the sieve plate 18 can vibrate rapidly at the moment, and compared with the direct drive of a vibration motor, the working noise of the dewatering sieve is effectively reduced;

a water pump 12 is installed on one side of the top end of the base 1, the type of the water pump 12 can be QBH70, one end of the water pump 12 is communicated with the water storage tank 5, a water pipe assembly 13 is installed on the output end of the water pump 12, and one end of the water pipe assembly 13 extends into the sewage treatment tank 3;

maintenance windows 14 with equal intervals are arranged on one side of the surface of the sewage treatment tank 3, and a polyethylene filter screen 15 is arranged at one end inside the sewage treatment tank 3;

an HEPA high-efficiency particle filter screen 16 is arranged on one side inside the sewage treatment tank 3, and an active carbon filter layer 17 is arranged inside the sewage treatment tank 3 on one side of the HEPA high-efficiency particle filter screen 16;

sewage in the water storage tank 5 can be sent into the water pipe assembly 13 through the water pump 12, the water pipe assembly 13 is used for sending the sewage into the sewage treatment tank 3, the sewage is firstly contacted with the polyethylene filter screen 15, the polyethylene filter screen 15 can block large-particle impurities in the sewage, the HEPA high-efficiency particle filter screen 16 blocks fine impurities and particles, finally, the activated carbon filter layer 17 is used for preliminarily absorbing peculiar smell in the sewage, and the treated sewage is sent to a unified sewage treatment part through the drain valve 2, so that the sewage is treated, and the utilization rate of water resources is improved;

one side of the surface of the water storage tank 5 is provided with a control panel 24, the type of the control panel 24 can be Y160M1-2, and the output end of the single chip microcomputer in the control panel 24 is respectively and electrically connected with the input ends of the driving motor 11, the water pump 12 and the direct drive motor 21.

The working principle is as follows: when the dewatering screen is used, firstly, a mixture of silt and water is uniformly discharged onto the screen plate 18, then the direct drive motor 21 is started to work through an external control end, the direct drive motor 21 drives the direct drive rotating shaft 22 and the rotating shaft 23 to rotate, at the moment, the rotating shaft 23 drives the eccentric wheel 19 to rotate, at the moment, a vibration source is provided for the dewatering screen main body 6 by utilizing the eccentric action of the eccentric wheel 19, the vibration absorption base 7 can play a role of buffering the rotation of the dewatering screen main body 6, at the moment, the dewatering screen main body 6 and the screen plate 18 can vibrate rapidly, compared with the direct drive of the vibration motor, the working noise of the dewatering screen is effectively reduced, at the moment, sewage is separated from silt, the sewage enters the water storage tank 5, the silt is conveyed onto the material conveying belt 9 under the high-frequency vibration of the screen plate 18, the driving motor 11 is started to work, the power of the driving motor 11 is conveyed onto the synchronous roller 10, and the material conveying belt 9 is driven to rotate by the synchronous roller 10, material conveyer belt 9 can carry materials such as silt this moment, save the work of staff's manual transport material, reduce staff's operation intensity, the inside of 5 inside sewage accessible water pumps 12 of storage water tank send into water pipe assembly 13, utilize water pipe assembly 13 to send sewage to the inside of sewage treatment jar 3, sewage contacts with polyethylene filter screen 15 at first, polyethylene filter screen 15 can block the large granule impurity in the sewage, HEPA high efficiency particle filter screen 16 is to tiny impurity, the granule blocks, utilize the peculiar smell of active carbon filter layer 17 in to sewage to carry out preliminary absorption at last, utilize drain valve 2 to send to unified sewage treatment department after this step is handled, thereby handle sewage, improve water resource utilization.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a high frequency dewatering screen with sewage purification function, includes base (1), drain valve (2), sewage treatment jar (3), support frame (8) and synchronous roller bearing (10), its characterized in that: the sewage treatment device is characterized in that a sewage treatment tank (3) is installed on one side of the top end of a base (1), a drain valve (2) is installed at the central position of the bottom end of the sewage treatment tank (3), a rack (4) is installed on one side of the top end of the base (1), a water storage tank (5) is installed on one side of the bottom of the rack (4), a support frame (8) is installed on one side of the top end of the base (1), synchronous rollers (10) are installed on two sides of the inside of the support frame (8), a material conveying belt (9) is wound on one side of the surface of each synchronous roller (10), a driving motor (11) is installed at one end of each synchronous roller (10), damping bases (7) are installed on two sides of the top end of the rack (4), a dewatering screen main body (6) is installed on one side of the top end of each damping base (7), a control panel (24) is installed on one side of the surface of the water storage tank (5), the output end of the singlechip in the control panel (24) is electrically connected with the input end of the driving motor (11).

2. The high-frequency dewatering screen with the sewage purifying function according to claim 1, characterized in that: water pump (12) are installed to one side on base (1) top, and the one end and the storage water tank (5) of water pump (12) communicate each other, and water pipe assembly (13) are installed to the output of water pump (12), and the one end of water pipe assembly (13) extends to the inside of sewage treatment jar (3).

3. The high-frequency dewatering screen with the sewage purifying function according to claim 1, characterized in that: equidistant maintenance window (14) are installed to one side on sewage treatment jar (3) surface, and polyethylene filter screen (15) are installed to the inside one end of sewage treatment jar (3).

4. The high-frequency dewatering screen with the sewage purifying function according to claim 1, characterized in that: HEPA high efficiency particle filter screen (16) are installed to inside one side of sewage treatment jar (3), and the sewage treatment jar (3) internally mounted of HEPA high efficiency particle filter screen (16) one side has active carbon filter layer (17).

5. The high-frequency dewatering screen with the sewage purifying function according to claim 1, characterized in that: the inside one end of dehydration sieve main part (6) is fixed with sieve (18), and dehydration sieve main part (6) internally mounted of sieve (18) one side has baffle (20).

6. The high-frequency dewatering screen with the sewage purifying function according to claim 1, characterized in that: install on the outer wall of dewatering screen main part (6) one side and directly drive motor (21), and the output that directly drives motor (21) installs through the shaft coupling and directly drives pivot (22) to axis of rotation (23) are installed to the one end that directly drives pivot (22), one side on axis of rotation (23) surface is fixed with eccentric wheel (19).