CN215697944U

CN215697944U - Double-station quantitative discharging device

Info

Publication number: CN215697944U
Application number: CN202121480801.4U
Authority: CN
Inventors: 刘云凯; 李巧丽
Original assignee: Henan Winner Vibrating Equipment Co Ltd
Current assignee: Henan Winner Vibrating Equipment Co Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-02-01
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a double-station quantitative discharging device, which comprises a support, wherein the middle part of the support is connected with a weighing platform, four corners at the top end of the weighing platform are respectively provided with a pressure sensor, the middle part at the top end of the support is provided with a conveyor, two ends of the bottom of the conveyor are respectively communicated with a first distributing chute and a second distributing chute, the top ends of the four pressure sensors are respectively connected with two ends of the bottoms of the first distributing chute and the second distributing chute through connecting plates, the middle part of the conveyor is rotatably connected with a distributing plate, the bottom end of the first distributing chute and the bottom end of the second distributing chute are respectively connected with a discharging baffle in a sliding way, two sides of the top end of the inner wall of the support are respectively connected with a dust hood, the double-station quantitative discharging device can enable materials to enter an inner cavity of the first distributing chute or an inner cavity of the second distributing chute through the rotation of the distributing plate, and then the materials are weighed by utilizing the pressure sensors on the weighing platform, the requirement of partial customers for unloading the two stations is met.

Description

Double-station quantitative discharging device

Technical Field

The utility model relates to the technical field of discharging devices, in particular to a double-station quantitative discharging device.

Background

In the prior art, only one discharge hole is arranged in the scrap steel heating and conveying system, so that a matched discharge chute is also provided with only one hole, and the feeding amount in the ladles along each railway also requires quantitative feeding. And when the customer need carry the material respectively two different places, often not good realization because handle the higher material temperature, and the material has the production of dust and waste gas at the in-process of carrying, and current device can't adsorb and filter dust and waste gas, is not conform to energy-concerving and environment-protective requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-station quantitative discharging device, which aims to solve the problems that when a client needs to convey materials to two different places respectively, the material treatment temperature is high, the material treatment is not easy to realize, dust and waste gas are generated in the material conveying process, and the existing device cannot adsorb and filter the dust and the waste gas, so that the energy-saving and environment-friendly requirements are not met.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-station quantitative discharging device comprises a support, wherein a weighing platform is fixedly connected to the middle of the support, pressure sensors are fixedly mounted on four corners of the top end of the weighing platform, a conveyor is fixedly mounted at the middle of the top end of the support, two ends of the bottom of the conveyor are respectively and fixedly communicated with a first distributing chute and a second distributing chute, the top ends of the four pressure sensors are respectively and fixedly connected with two ends of the bottoms of the first distributing chute and the second distributing chute through connecting plates, a distributing plate is rotatably connected to the middle of the conveyor, the bottom ends of the first distributing chute and the second distributing chute are respectively and slidably connected with a discharging baffle plate, dust hoods are respectively and fixedly connected to two sides of the top end of the inner wall of the support, dust removing mechanisms are respectively and fixedly connected to two sides of the top end of the surface of the support, and the top ends of the two dust hoods are respectively communicated with one ends of the two dust removing mechanisms through communicating pipes, the two dust removing mechanisms respectively comprise a dust removing box, a filtering cotton plate, a first activated carbon adsorption plate, a second activated carbon adsorption plate, a support frame, a driving motor, a scraper blade, a suction fan, a dust falling groove, a dust collecting groove, a cleaning door and a maintenance door, the filtering cotton plate, the first activated carbon adsorption plate and the second activated carbon adsorption plate are sequentially clamped in an inner cavity of the dust removing box from left to right, one side, far away from the second activated carbon adsorption plate, of the filtering cotton plate is fixedly connected with the support frame on the inner wall of the dust removing box, the driving motor is fixedly installed in the middle of the support frame, the scraper blade is fixedly connected with the output end of the driving motor, one side, far away from the filtering cotton plate, of the second activated carbon adsorption plate is fixedly installed with the suction fan and is located on the inner wall of the dust removing box, the dust falling groove is formed in the bottom end of the dust removing box between the filtering cotton plate and the support frame, one side, located in the dust collecting groove, of the dust falling groove is formed in the dust removing box, one side of the dust collecting groove is hinged with a cleaning door, and the top end of the dust removing box is hinged with a maintenance door through a maintenance groove.

As a preferable technical scheme of the utility model, an air outlet groove is formed in one side of the dust removing box, which is far away from the driving motor.

In a preferred embodiment of the present invention, the surface of the scraper is fixedly connected with a plurality of bristles.

As a preferable technical scheme of the utility model, a first ladle and a second ladle are respectively placed on two sides of the bottom of the support.

As a preferable technical solution of the present invention, the dust collecting groove has a slope-shaped structure.

As a preferred technical scheme of the utility model, a controller is fixedly installed on one side of the support, and the pressure sensor, the conveyor, the driving motor and the suction fan are electrically connected with an external power supply through the controller.

Compared with the prior art, the utility model has the beneficial effects that:

the material can enter the inner cavity of the first material distribution chute or the inner cavity of the second material distribution chute through the rotation of the material distribution plate, and then the material is weighed by using the pressure sensor on the weighing platform, so that the requirement of partial customers on the unloading of two stations is met, the weighing device is simple in structure and stable and reliable in working performance, and a unique weighing system can finish the problem of quantitative feeding of the customers; adsorb the inner chamber of dust removal case with dust and waste gas through the suction hood, recycle and filter the cotton board and filter the dust, the gas after the filtration adsorbs the harmful substance in the gas through first active carbon adsorption board and second active carbon adsorption board again to realize gas purification's purpose, accord with energy-concerving and environment-protective requirement.

Drawings

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

FIG. 2 is a cross-sectional view of the dust removal mechanism of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: 1. a support; 2. a weighing platform; 3. a pressure sensor; 4. a first distribution chute; 5. a second distribution chute; 6. a conveyor; 7. a dust hood; 8. a discharge baffle; 9. a first ladle; 10. a second ladle; 11. a material distributing plate; 12. a communicating pipe; 13. a dust removal mechanism; 14. a dust removal box; 15. a filter cotton plate; 16. a first activated carbon adsorption plate; 17. a second activated carbon adsorption plate; 18. a support frame; 19. a drive motor; 20. a squeegee; 21. a suction fan; 22. an ash falling groove; 23. a dust collecting groove; 24. cleaning the door; 25. and (7) maintaining the door.

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. 1-3, the utility model provides a double-station quantitative discharging device, which comprises a support 1, wherein the middle part of the support 1 is fixedly connected with a weighing platform 2, four corners at the top end of the weighing platform 2 are fixedly provided with pressure sensors 3, the middle part at the top end of the support 1 is fixedly provided with a conveyor 6, two ends of the bottom of the conveyor 6 are respectively and fixedly communicated with a first distributing chute 4 and a second distributing chute 5, the top ends of the four pressure sensors 3 are respectively and fixedly connected with two ends of the bottom of the first distributing chute 4 and the bottom of the second distributing chute 5 through connecting plates, the middle part of the conveyor 6 is rotatably connected with a distributing plate 11, the bottom end of the first distributing chute 4 and the bottom end of the second distributing chute 5 are respectively and slidably connected with a discharging baffle plate 8, two sides of the top end of the inner wall of the support 1 are respectively and fixedly connected with a dust hood 7, and two sides of the top end of the surface of the support 1 are respectively and fixedly connected with a dust removing mechanism 13, the top ends of the two dust hoods 7 are respectively communicated with one end of two dust removing mechanisms 13 through a communicating pipe 12, each of the two dust removing mechanisms 13 comprises a dust removing box 14, a filtering cotton plate 15, a first activated carbon adsorption plate 16, a second activated carbon adsorption plate 17, a support frame 18, a driving motor 19, a scraper 20, a suction fan 21, an ash falling groove 22, a dust collecting groove 23, a cleaning door 24 and a maintenance door 25, the filtering cotton plate 15, the first activated carbon adsorption plate 16 and the second activated carbon adsorption plate 17 are sequentially clamped in an inner cavity of the dust removing box 14 from left to right, the support frame 18 is fixedly connected to one side of the filtering cotton plate 15, which is far away from the second activated carbon adsorption plate 17, and is positioned on the inner wall of the dust removing box 14, the drive motor 19 is fixedly installed in the middle of the support frame 18, the scraper 20 is fixedly connected to the output end of the driving motor 19, the second activated carbon adsorption plate 17, which is far away from one side of the filtering cotton plate 15, and is positioned on the inner wall of the dust removing box 14, is fixedly installed with the suction fan 21, an ash falling groove 22 is formed between the filtering cotton plate 15 and the supporting frame 18 and is positioned at the bottom end of the dust removing box 14, a dust collecting groove 23 is formed in one side of the ash falling groove 22 and is positioned in the dust removing box 14, a cleaning door 24 is hinged to one side of the dust collecting groove 23, and a maintenance door 25 is hinged to the top end of the dust removing box 14 through a maintenance groove; the material can enter the inner cavity of the first material distribution chute 4 or the inner cavity of the second material distribution chute 5 through the rotation of the material distribution plate 11, and then the material is weighed by the pressure sensor 3 on the weighing platform 2, so that the requirement of partial customers on the unloading of two stations is met, the structure is simple, the working performance is stable and reliable, and the problem of quantitative feeding of the customers can be solved by a unique weighing system; adsorb dust and waste gas to the inner chamber of dust removal case 14 through suction hood 7, recycle and filter cotton board 15 and filter the dust, and the gas after the filtration adsorbs the harmful substance in the gas through first active carbon adsorption board 16 and second active carbon adsorption board 17 again to realize gas purification's purpose, accord with energy-concerving and environment-protective requirement.

Preferably, an air outlet groove is formed in one side of the dust removing box 14 away from the driving motor 19, so that purified air can be conveniently discharged.

Preferably, a plurality of bristles are fixedly connected to the surface of the scraper 20, and the bristles clean the surface of the filter cotton plate 15 to prevent dust from blocking the filter channel.

Preferably, a first ladle 9 and a second ladle 10 are respectively placed on both sides of the bottom of the support 1.

Preferably, the dust collecting groove 23 has a slope-shaped structure to facilitate the falling of dust.

Preferably, a controller is fixedly installed on one side of the support 1, and the pressure sensor 3, the conveyor 6, the driving motor 19 and the suction fan 21 are electrically connected with an external power supply through the controller.

When the automatic feeding device is used specifically, when a customer demands feeding to a first ladle 9, the material distributing plate 11 is rotated towards the right, the material distributing plate 11 is rotated to be parallel to a bottom plate of an inner cavity of the first material distributing chute 4, materials conveyed by the conveyor 6 can enter the inner cavity of the first material distributing chute 4, a material outlet of the first material distributing chute 4 is provided with a material outlet baffle 8, when the materials in the inner cavity of the first material distributing chute 4 meet the customer demands according to the numerical value display of the pressure sensor 3 on the weighing platform 2, feeding is stopped, the material outlet baffle 8 of the first material distributing chute 4 is opened, and feeding is carried out on the first ladle 9; when a customer needs to feed a second ladle 10, the material distributing plate 11 is rotated to the left side, the material distributing plate 11 is rotated to be parallel to the bottom plate of the second material distributing chute 5, materials enter the inner cavity of the second material distributing chute 5, a material outlet of the second material distributing chute 5 is provided with a material outlet baffle 8, when the materials in the second material distributing chute 5 meet the customer requirements according to the numerical value display of a pressure sensor 3 on the weighing platform 2, the feeding is stopped, the material outlet baffle 8 of the second material distributing chute 5 is opened, the materials are fed to the second ladle 10, according to the method, the requirements of partial customers for discharging two stations are met, the structure is simple, the working performance is stable and reliable, and a unique weighing system can finish the problem of quantitative feeding of the customer; dust and waste gas are generated in the material blanking process, at the moment, the suction fan 21 is opened, the dust and the waste gas are adsorbed to the inner cavity of the dust removing box 14 through the dust hood 7, the filtering cotton plate 15 is utilized to filter the dust, the filtered gas passes through the first activated carbon adsorption plate 16 and the second activated carbon adsorption plate 17 to adsorb harmful substances in the gas, so that the purpose of gas purification is realized, the energy-saving and environment-friendly requirements are met, after certain dust is stained on the filtering cotton plate 15, at the moment, the driving motor 19 is opened, the driving motor 19 drives the scraper 20 to rotate, the surface of the scraper 20 is provided with bristles, so that the surface of the filtering cotton plate 15 is cleaned, the filtering cotton plate 15 is prevented from being blocked by the dust, the swept dust falls into the dust collecting groove 23 through the dust collecting groove 22 to be stored, when a certain amount of the dust in the dust collecting groove 23 is accumulated, the cleaning door 24 is opened to be cleaned, thereby increasing the service life of the filter cotton plate 15.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a double-station quantitative discharging device, includes support (1), its characterized in that: the middle of the support (1) is fixedly connected with a weighing platform (2), four corners at the top end of the weighing platform (2) are fixedly provided with pressure sensors (3), the middle of the top end of the support (1) is fixedly provided with a conveyor (6), two ends of the bottom of the conveyor (6) are respectively and fixedly communicated with a first distributing chute (4) and a second distributing chute (5), the top ends of the four pressure sensors (3) are respectively and fixedly connected with two ends of the bottoms of the first distributing chute (4) and the second distributing chute (5) through connecting plates, the middle of the conveyor (6) is rotatably connected with a distributing plate (11), the bottom end of the first distributing chute (4) and the bottom end of the second distributing chute (5) are respectively and slidably connected with a discharging baffle plate (8), two sides of the top end of the inner wall of the support (1) are respectively and fixedly connected with a dust hood (7), the dust removing device is characterized in that both sides of the top end of the surface of the support (1) are fixedly connected with dust removing mechanisms (13), the top ends of the two dust suction covers (7) are respectively communicated with one ends of the two dust removing mechanisms (13) through communicating pipes (12), the two dust removing mechanisms (13) respectively comprise dust removing boxes (14), filtering cotton plates (15), first activated carbon adsorption plates (16), second activated carbon adsorption plates (17), support frames (18), driving motors (19), scraping plates (20), suction fans (21), dust falling grooves (22), dust collecting grooves (23), cleaning doors (24) and maintenance doors (25), the filtering cotton plates (15), the first activated carbon adsorption plates (16) and the second activated carbon adsorption plates (17) are sequentially clamped in an inner cavity of the dust removing boxes (14) from left to right, one side of the filtering cotton plates (15), which is far away from the second activated carbon adsorption plates (17), is located on one side of the dust removing boxes (14), and is fixedly connected with the support frames (18), the middle part fixed mounting of support frame (18) has driving motor (19), the output fixedly connected with scraper blade (20) of driving motor (19), one side of filtering cotton board (15) is kept away from in second active carbon adsorption board (17) and is located the inner wall fixed mounting of dust removal case (14) has suction fan (21), filter between cotton board (15) and the support frame (18) and be located dust removal case's (14) bottom has been seted up and has been fallen grey groove (22), one side of falling grey groove (22) and be located dust collection tank (23) have been seted up to the inside of dust removal case (14), one side of dust collection tank (23) articulates there is clearance door (24), the top of dust removal case (14) articulates through the maintenance groove has maintenance door (25).

2. The double-station quantitative discharge device according to claim 1, characterized in that: an air outlet groove is formed in one side, far away from the driving motor (19), of the dust removing box (14).

3. The double-station quantitative discharge device according to claim 1, characterized in that: the surface of the scraper (20) is fixedly connected with a plurality of bristles.

4. The double-station quantitative discharge device according to claim 1, characterized in that: a first ladle (9) and a second ladle (10) are respectively placed on two sides of the bottom of the support (1).

5. The double-station quantitative discharge device according to claim 1, characterized in that: the dust collecting groove (23) is of a slope-shaped structure.

6. The double-station quantitative discharge device according to claim 1, characterized in that: one side fixed mounting of support (1) has the controller, just pressure sensor (3), conveyer (6), driving motor (19) and suction fan (21) all pass through controller and external power supply electric connection.