CN219519527U - A kind of dust removal equipment for multiple screening of sesame raw materials - Google Patents

Abstract

The utility model relates to the technical field of screening and dedusting equipment, in particular to a multiple screening and dedusting equipment for sesame raw materials, which improves the effect of equipment on dedusting and multiple screening of sesame raw materials, reduces dust diffusion, and improves the screening quality of sesame raw materials; including Case, feed hopper and discharge pipe, the feed hopper is connected to the left part of the top of the case, the discharge pipe is connected to the lower part of the right side wall of the case, the upper part of the left side wall of the case is provided with an air inlet, and the right part of the top of the case is provided with Exhaust port; also includes suction device, shell, first screen plate, support plate and second screen plate, the shell is installed on the left part of the inner wall of the case, the upper part of the left end of the case is provided with the first discharge port, the shell Connected with the first discharge port, the first screen plate is installed on the top of the shell at an angle to the right, the right end of the support plate is rotated and mounted on the inner wall of the chassis, and the lower part of the left end of the chassis is provided with a second discharge port, and the left end of the support plate passes through the second discharge port. The discharge port protrudes outside.

Description

A kind of dust removal equipment for multiple screening of sesame raw materials

technical field

The utility model relates to the technical field of screening and dedusting equipment, in particular to a multiple screening and dedusting equipment for sesame raw materials.

Background technique

Sesame is one of the main oil crops in China and has high application value. During sesame processing, it needs to be screened and dust-removed to improve the quality of sesame raw materials. Currently, in the prior art CN201921580965.7, the equipment includes a bottom plate. The right side of the top of the bottom plate is fixedly connected with a first screening box, the upper end of the inner cavity of the first screening box is fixedly connected with a first screen, and the left side of the bottom of the first screen is fixed with a second vibrating motor. The middle end of the inner cavity of the first screening box is fixedly connected with a sloping plate;

However, during the use of this equipment, it was found that this equipment is not convenient for collecting and processing the dust in sesame seeds, and the dust is easy to spread into the air and cause environmental pollution, and this equipment only screens large-grain sesame raw materials once, and large-grain sesame raw materials are easy to be mixed with Miscellaneous materials reduce the processing quality of sesame raw materials.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a sesame raw material multi-screen dust removal equipment that improves the effect of equipment on sesame raw material dust removal and multiple screening, reduces dust diffusion, and improves the quality of sesame raw material screening.

The utility model relates to multiple screening and dedusting equipment for sesame raw materials, which includes a machine case, a feeding hopper and a discharge pipe. The upper part of the side wall is provided with an air inlet, and the right part of the top of the cabinet is provided with an exhaust port; it also includes a suction device, a shell, a first screen plate, a support plate and a second screen plate, and the shell is installed on the inner wall of the cabinet The left part, the upper part of the left end of the chassis is provided with a first discharge port, the shell communicates with the first discharge port, the first screen plate is installed on the top of the shell at an angle to the right, the right end of the support plate is rotated and installed on the inner wall of the case, and the left end of the case The lower part is provided with a second discharge port, the left end of the support plate passes through the second discharge port and protrudes outside, the second screen plate is installed on the support plate, the suction device communicates with the exhaust port of the chassis, and the suction device is used to collect dust Put the sesame raw material into the cabinet through the feeding hopper, the sesame raw material entering the cabinet falls to the left part of the top of the first screen plate, the sesame raw material flows to the right through the inclination angle of the first screen plate, and passes through the suction device Inhale the inside of the case, and the outdoor air enters the inside of the case through the air inlet of the case and blows to the surface of the sesame raw material, so that the dust in the sesame raw material is separated from the sesame raw material during the falling process, and the separated dust is collected by the suction device, and then passed through the second A sieve plate screens the sesame raw materials for the first time, so that the crushed materials in the sesame raw materials fall to the inside of the shell, and the large-grained sesame raw materials fall to the top of the second sieve plate for the second screening, thereby improving the equipment’s ability to screen the sesame seeds. The effects of raw material dust removal and multiple screening can reduce the spread of dust and improve the screening quality of sesame raw materials.

Preferably, the suction device includes an air intake pipe, a protective net, an air suction pipe, a dust box, a closed door, an exhaust fan and a filter screen, the air intake pipe is connected to the air inlet of the chassis, and the protective net is installed on the inner wall of the air intake pipe On the top, the input end of the suction pipe is connected with the exhaust port of the chassis, the dust box is installed on the outer wall of the chassis, the output end of the suction pipe is connected to the top of the dust box, the bottom of the dust box is provided with a sewage outlet, and the closed door is installed on the bottom of the dust box At the sewage outlet, the exhaust fan is installed on the outer wall of the dust box. The input end of the exhaust fan is connected to the upper part of the dust box, and the filter is connected to the input end of the exhaust fan. The air pipe exhausts the inside of the case, so that the flowing air transports and cleans the dust mixed in the sesame raw materials, and the transported dust enters the interior of the dust box, and the dust is filtered through the filter, so that the dust is deposited in the interior of the dust box, and the air is discharged through the exhaust fan Outdoors, improve the convenience of the device for cleaning and collecting dust in sesame raw materials, reduce the generation of dust, and open the closed door regularly to improve the convenience of dust cleaning in the dust box.

Preferably, it also includes a vibration motor, a cylinder, a support rod and a spring, the vibration motor is installed on the left part of the bottom end of the support plate, the bottom of the cylinder is rotatably mounted on the inner side wall of the cabinet, and the lower part of the support rod slides into the inside of the cylinder to support The top of the rod is rotationally connected with the bottom left of the support plate, and the spring is fitted inside the cylinder; the vibration motor is turned on to generate a driving force for the vibration of the support plate, so that the left part of the support plate vibrates up and down through the support of the cylinder and the support rod. Improve the convenience of secondary screening of sesame raw materials falling to the top of the support plate through vibration, and improve the screening and processing quality of sesame raw materials.

Preferably, it also includes a slideway and a partition, the slideway is installed on the lower part of the inner side wall of the feed hopper, the partition is slidably installed on the slideway, and the right end of the partition extends out of the feed hopper; by sliding the position of the partition left and right, thereby It is convenient to control the flow rate of the sesame raw material in the hopper to discharge downward, and improve the effect of dust removal during the falling process of the sesame raw material.

Preferably, it also includes a collection box, the collection box is installed on the outer wall of the cabinet, and the collection box communicates with the first discharge port of the cabinet; the sesame fragments screened by the first screen plate fall into the inside of the housing, and are discharged through the housing. The crushed material is transported to the collection box for internal storage, which improves the convenience of collecting and processing the crushed material in the first screening.

Preferably, it also includes a sloping deflector, the sloping deflector is arranged at the bottom of the inner wall of the cabinet; the sesame debris screened by the second screen plate falls to the top of the sloping deflector, and the sloping deflector guides the debris After conveying, it is discharged by the discharge pipe, which improves the convenience of conveying and collecting the crushed materials in the second screening.

Preferably, it also includes an electric cylinder. The fixed end of the electric cylinder is installed on the top of the chassis, and the moving end of the electric cylinder is connected to the right end of the partition; by controlling the telescopic length of the moving end of the electric cylinder, the electric cylinder drives the partition to move left and right to adjust, improving the equipment The convenience of automatic feed control.

Compared with the prior art, the utility model has the beneficial effects as follows: put the sesame raw material into the cabinet through the hopper, and the sesame raw material entering the cabinet falls to the top left part of the first screen plate, and passes through the first screen plate. The inclination angle makes the sesame material flow to the right, and the air suction device sucks air into the cabinet, and the outdoor air enters the inside of the cabinet through the air inlet of the cabinet and blows to the surface of the sesame material, so that the dust in the sesame material is separated from the sesame material during the falling process , the separated dust is collected by the suction device, and then the sesame raw material is screened for the first time through the first screen plate, so that the broken materials in the sesame raw material fall into the shell, and the large-grained sesame raw material falls into the second screen. The second screening is carried out on the top of the board, so as to improve the effect of the equipment on the dust removal treatment and multiple screening of sesame raw materials, reduce the spread of dust, and improve the screening quality of sesame raw materials.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a partial structural schematic diagram of the connection between the suction pipe and the dust box;

Fig. 3 is a partial structural schematic diagram of the connection between the cylinder body and the support rod;

Fig. 4 is a partial structural schematic diagram of the connection between the feed hopper and the slideway;

Fig. 5 is a schematic diagram of the axonometric partial structure of the connection between the support plate and the second screen plate;

Marks in the drawings: 1. Chassis; 2. Feed hopper; 3. Discharge pipe; 4. Shell; 5. First screen plate; 6. Support plate; 7. Second screen plate; 8. Inlet Trachea; 9, protective net; 10, suction pipe; 11, dust box; 12, closed door; 13, exhaust fan; 14, filter screen; 15, vibration motor; 16, cylinder; 17, support rod; 18, Spring; 19, slideway; 20, clapboard; 21, collection box; 22, deflector inclined plate; 23, electric cylinder.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

Example

As shown in Fig. 1 to Fig. 5, a kind of sesame raw material multiple screening dedusting equipment of the present utility model comprises cabinet 1, feeding hopper 2 and discharge pipe 3, and feeding hopper 2 is connected and arranged on the top left part of cabinet 1, The discharge pipe 3 is connected and arranged on the lower part of the right side wall of the cabinet 1, the upper part of the left side wall of the cabinet 1 is provided with an air inlet, and the top right part of the cabinet 1 is provided with an exhaust port; it also includes an air suction device, a housing 4, a first sieve Mesh plate 5, support plate 6 and second screen plate 7, housing 4 is installed on the left part of the inner side wall of cabinet 1, and the upper left end of cabinet 1 is provided with a first outlet, and housing 4 communicates with the first outlet, the first The screen plate 5 is installed at the top of the housing 4 inclined to the right, and the right end of the support plate 6 is rotated and installed on the inner wall of the cabinet 1. The lower part of the left end of the cabinet 1 is provided with a second discharge port, and the left end of the support plate 6 passes through the second discharge port. Out of the outside, the second screen plate 7 is installed on the support plate 6, the suction device is connected with the exhaust port of the chassis 1, and the suction device is used to collect dust;

As shown in Figure 2, the air suction device includes an air intake pipe 8, a protective net 9, an air suction pipe 10, a dust box 11, a closed door 12, an exhaust fan 13 and a filter screen 14, and the air intake pipe 8 is communicated with and installed in the cabinet 1. At the air port, the protective net 9 is installed on the inner wall of the intake pipe 8, the input end of the suction pipe 10 is connected with the exhaust port of the cabinet 1, the dust box 11 is installed on the outer wall of the cabinet 1, and the output end of the suction pipe 10 is communicated with and arranged on The top of the dust box 11, the bottom of the dust box 11 is provided with a sewage outlet, the closed door 12 is installed at the sewage outlet of the dust box 11, the exhaust fan 13 is installed on the outer wall of the dust box 11, and the input end of the exhaust fan 13 is connected to the dust box 11 In the upper part, the filter screen 14 is communicated and arranged on the input end of the exhaust fan 13;

In this embodiment, the sesame raw material is put into the inside of the cabinet 1 through the feed hopper 2, and the sesame raw material entering the cabinet 1 falls to the left part of the top of the first screen plate 5, and the inclination angle of the first screen plate 5 makes the The sesame raw material flows to the right, sucks air into the cabinet 1 through the suction device, and the outdoor air enters the interior of the cabinet 1 through the air inlet of the cabinet 1 and blows to the surface of the sesame raw material, so that the dust in the sesame raw material is separated from the sesame raw material during the falling process , the separated dust is collected by the suction device, and then the sesame raw material is screened for the first time through the first sieve plate 5, so that the crushed material in the sesame raw material falls to the inside of the housing 4, and the large-grained sesame raw material falls to the second The second screening is carried out on the top of the screen plate 7, thereby improving the effect of the equipment on the dust removal treatment and multiple screening of sesame raw materials, reducing dust diffusion, and improving the screening quality of sesame raw materials.

Example

As shown in Fig. 1 to Fig. 5, a kind of sesame raw material multiple screening dedusting equipment of the present utility model comprises cabinet 1, feeding hopper 2 and discharge pipe 3, and feeding hopper 2 is connected and arranged on the top left part of cabinet 1, The discharge pipe 3 is connected and arranged on the lower part of the right side wall of the cabinet 1, the upper part of the left side wall of the cabinet 1 is provided with an air inlet, and the top right part of the cabinet 1 is provided with an exhaust port; it also includes an air suction device, a housing 4, a first sieve Mesh plate 5, support plate 6 and second screen plate 7, housing 4 is installed on the left part of the inner side wall of cabinet 1, and the upper left end of cabinet 1 is provided with a first outlet, and housing 4 communicates with the first outlet, the first The screen plate 5 is installed at the top of the housing 4 inclined to the right, and the right end of the support plate 6 is rotated and installed on the inner wall of the cabinet 1. The lower part of the left end of the cabinet 1 is provided with a second discharge port, and the left end of the support plate 6 passes through the second discharge port. Out of the outside, the second screen plate 7 is installed on the support plate 6, the suction device is connected with the exhaust port of the chassis 1, and the suction device is used to collect dust;

As shown in Figure 2, the air suction device includes an air intake pipe 8, a protective net 9, an air suction pipe 10, a dust box 11, a closed door 12, an exhaust fan 13 and a filter screen 14, and the air intake pipe 8 is communicated with and installed in the cabinet 1. At the air port, the protective net 9 is installed on the inner wall of the intake pipe 8, the input end of the suction pipe 10 is connected with the exhaust port of the cabinet 1, the dust box 11 is installed on the outer wall of the cabinet 1, and the output end of the suction pipe 10 is communicated with and arranged on The top of the dust box 11, the bottom of the dust box 11 is provided with a sewage outlet, the closed door 12 is installed at the sewage outlet of the dust box 11, the exhaust fan 13 is installed on the outer wall of the dust box 11, and the input end of the exhaust fan 13 is connected to the dust box 11 In the upper part, the filter screen 14 is communicated and arranged on the input end of the exhaust fan 13;

As shown in Figure 1 and Figure 3, it also includes a vibration motor 15, a cylinder 16, a support rod 17 and a spring 18, the vibration motor 15 is installed on the left part of the bottom of the support plate 6, and the bottom of the cylinder 16 is rotatably installed inside the cabinet 1 On the wall, the lower part of the support rod 17 slides into the inside of the cylinder body 16, the top of the support rod 17 is connected with the left part of the bottom end of the support plate 6 in rotation, and the spring 18 is fitted in the inside of the cylinder body 16;

As shown in Figure 4, it also includes a slideway 19 and a partition 20, the slideway 19 is installed on the lower part of the inner wall of the feed hopper 2, the partition plate 20 is slidably installed on the slideway 19, and the right end of the partition plate 20 extends out of the feed hopper 2 external;

As shown in Figure 1, it also includes a collection box 21, the collection box 21 is installed on the outer wall of the cabinet 1, and the collection box 21 communicates with the first discharge port of the cabinet 1;

In the present embodiment, the exhaust fan 13 is turned on to draw air in the dust box 11, so that the dust box 11 is exhausted in the cabinet 1 through the suction pipe 10, so that the flowing air will transport and clean the dust mixed in the sesame raw material, and the transported dust Enter the inside of the dust box 11, filter the dust through the filter screen 14, so that the dust is deposited in the inside of the dust box 11, and the air is discharged outside through the exhaust fan 13, which improves the convenience of the device for cleaning and collecting the dust in the sesame raw material, and reduces the generation of dust. , by regularly opening the closed door 12, the convenience of dust cleaning in the dust box 11 is improved, and the vibration motor 15 is opened to generate a driving force for the vibration of the support plate 6, so that the left part of the support plate 6 passes through the cylinder body 16 and the support rod 17. The support vibrates up and down to improve the convenience of secondary screening of the sesame raw material falling to the top of the support plate 6, and improve the screening and processing quality of the sesame raw material.

The utility model relates to a multiple screening and dedusting equipment for sesame raw materials. When it is working, the sesame raw materials are put into the inside of the cabinet 1 through the feeding hopper 2, and the sesame raw materials entering the cabinet 1 fall to the top left of the first screen plate 5. part, the inclination angle of the first screen plate 5 makes the sesame raw material flow to the right, and the air suction device sucks air into the cabinet 1, and the outdoor air enters the inside of the cabinet 1 through the air inlet of the cabinet 1 and blows to the surface of the sesame raw material, thereby The dust in the sesame raw material is separated from the sesame raw material during the falling process, and the separated dust is collected by the suction device, and then the sesame raw material is screened for the first time through the first screen plate 5, so that the crushed material in the sesame raw material falls to the shell Inside the body 4, the sesame raw material of large particles falls to the top of the second sieve plate 7 and screens for the second time.

The main functions realized by the utility model are as follows: through the air suction device, the inside of the cabinet 1 is sucked, and the outdoor air enters the inside of the cabinet 1 through the air inlet of the cabinet 1 and blows to the surface of the sesame raw material, so that the dust in the sesame raw material during the falling process Separated from the sesame raw material, the separated dust is collected by the suction device, and then the sesame raw material is screened for the first time through the first screen plate 5, so that the crushed materials in the sesame raw material fall into the inside of the shell 4, and the large-grained sesame raw material Fall to the top of the second sieve plate 7 for the second screening, thereby improving the effect of the equipment on the dedusting and multiple screening of sesame raw materials.

The suction fan 13, the vibrating motor 15 and the electric cylinder 23 of the dust removal equipment for multiple screening of sesame raw materials of the present utility model are purchased on the market, and technical personnel in the industry only need to install and operate according to the accompanying instruction manual. Without the need for those skilled in the art to pay creative efforts.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And modification should also be regarded as the protection scope of the present utility model.

Claims (7)

1. The utility model provides a sesame raw materials filters dust collecting equipment many times, includes quick-witted case (1), feeder hopper (2) and row material pipe (3), and feeder hopper (2) intercommunication set up in the left portion on machine case (1) top, and row material pipe (3) intercommunication set up in the lower part of machine case (1) right side wall, and machine case (1) left side wall upper portion is provided with the air inlet, and machine case (1) top right part is provided with the gas vent; the dust collector is characterized by further comprising a suction device, a shell (4), a first screen plate (5), a supporting plate (6) and a second screen plate (7), wherein the shell (4) is arranged at the left part of the inner side wall of the case (1), a first discharge port is arranged at the upper part of the left end of the case (1), the shell (4) is communicated with the first discharge port, the first screen plate (5) is obliquely arranged at the top end of the shell (4) at a right angle, the right end of the supporting plate (6) is rotatably arranged on the inner side wall of the case (1), the lower part of the left end of the case (1) is provided with a second discharge port, the left end of the supporting plate (6) penetrates through the second discharge port to extend out, the second screen plate (7) is arranged on the supporting plate (6), and the suction device is communicated with the exhaust port of the case (1) and is used for collecting dust.

2. The sesame raw material multi-screening and dedusting device according to claim 1, wherein the air suction device comprises an air inlet pipe (8), a protective net (9), an air suction pipe (10), a dust box (11), a sealing door (12), an exhaust fan (13) and a filter screen (14), wherein the air inlet pipe (8) is communicated with an air inlet of the machine case (1), the protective net (9) is installed on the inner side wall of the air inlet pipe (8), the input end of the air suction pipe (10) is communicated with an air outlet of the machine case (1), the dust box (11) is installed on the outer side wall of the machine case (1), the output end of the air suction pipe (10) is communicated with the top end of the dust box (11), a drain outlet is formed in the lower portion of the dust box (11), the sealing door (12) is installed at the drain outlet of the dust box (11), the exhaust fan (13) is installed on the outer side wall of the dust box (11), the input end of the exhaust fan (13) is communicated with the upper portion of the dust box (11), and the filter screen (14) is communicated with the input end of the exhaust fan (13).

3. The sesame raw material multi-time screening and dedusting equipment according to claim 1, further comprising a vibrating motor (15), a cylinder (16), a supporting rod (17) and a spring (18), wherein the vibrating motor (15) is arranged at the left bottom end of the supporting plate (6), the bottom end of the cylinder (16) is rotatably arranged on the inner side wall of the case (1), the lower part of the supporting rod (17) slides into the cylinder (16), the top end of the supporting rod (17) is rotatably connected with the left bottom end of the supporting plate (6), and the spring (18) is cooperatively arranged in the cylinder (16).

4. The sesame raw material multi-screening and dust-removing device according to claim 1, further comprising a slide (19) and a partition plate (20), wherein the slide (19) is installed at the lower part of the inner side wall of the feed hopper (2), the partition plate (20) is slidably installed on the slide (19), and the right end of the partition plate (20) extends out of the feed hopper (2).

5. The sesame material multi-screening and dust-removing apparatus according to claim 1, further comprising a collecting tank (21), wherein the collecting tank (21) is mounted on an outer side wall of the housing (1), and wherein the collecting tank (21) communicates with the first outlet of the housing (1).

6. The sesame raw material multi-screening and dedusting device according to claim 1, further comprising a diversion inclined plate (22), wherein the diversion inclined plate (22) is arranged at the bottom of the inner side wall of the case (1).

7. The sesame raw material multi-time screening and dedusting device according to claim 4, further comprising an electric cylinder (23), wherein the fixed end of the electric cylinder (23) is arranged at the top end of the machine case (1), and the movable end of the electric cylinder (23) is connected with the right end of the partition plate (20).