Cottonseed delinting equipment

Abstract

The utility model relates to the technical field of cotton seed delinting, in particular to cotton seed delinting equipment, which is characterized in that when cotton seeds to be delinted are poured into a feed hopper, dust and cotton fibers are generated and fly, a dust removal component is started, the dust removal component adsorbs the dust and the cotton fibers, and the cotton seeds are delinted; cotton seeds enter the cotton seed delinting machine main body through the feeding hopper for delinting operation, so that the environmental protection property is improved; comprising a cottonseed delinting machine body, supporting frames and a feeding hopper, the feeding hopper is arranged at the input end of the cottonseed delinting machine body, the two side ends of the cottonseed delinting machine body are each provided with a set of supporting frames, the cottonseed delinting machine further comprises a dust collection assembly, and the dust collection assembly is arranged between the two sets of supporting frames.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cottonseed dehairing, particularly to a cottonseed dehairing device. BACKGROUND

[0002] In current cotton seed processing, the residual lint on the surface of cotton seed is needed to be removed to facilitate sowing and make the seed more easily germinate. Currently, there are two methods to remove the residual lint on the surface of cotton seed, one is chemical method, i.e. acid dehairing, which mainly makes the residual lint on the surface of cotton seed carbonized and brittle to fall off by strong acid such as sulfuric acid; the other is to forcibly grind off the residual lint on the surface of cotton seed by physical method.

[0003] In the prior art, the patent document with the publication number CN220422397U discloses a cottonseed dehairing device, which comprises a cottonseed dehairing mechanism, and the right end of the cottonseed dehairing mechanism is inclined downward, a supporting base is fixedly assembled at the lower end of the cottonseed dehairing mechanism, a discharge port is formed at the right end of the bottom surface of the cottonseed dehairing mechanism, a feeding structure is assembled at the left side of the upper surface of the cottonseed dehairing mechanism, a spraying structure is fixedly assembled horizontally on the upper surface of the cottonseed dehairing mechanism, the output end of the spraying structure extends to the top surface of the inner cavity of the cottonseed dehairing mechanism, and a negative pressure dehairing structure is fixedly assembled at the middle part of the bottom surface of the cottonseed dehairing mechanism.

[0004] During use, when the cotton seed is fed, dust and lint will fly, which will affect the environment and the health of the workers. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a cottonseed dehairing device with improved circularity.

[0006] The cottonseed dehairing device of the utility model, including cottonseed dehairing machine main part, support frame and feeding hopper, the input end of cottonseed dehairing machine main part is provided with feeding hopper, and one group of support frames is arranged at the both sides of the end of cottonseed dehairing machine main part, further including dust suction assembly, and the dust suction assembly is arranged between the two groups of support frames;When using, the cotton seed to be dehaired is poured into the feeding hopper, dust and lint will fly, the dust removal assembly is started, the dust removal assembly adsorbs the dust and lint, the cotton seed enters the cottonseed dehairing machine main part through the feeding hopper to carry out dehairing operation, and the environmental protection is improved.

[0007] Preferably, the dust removal assembly comprises support rods, a support plate, an air extractor, fixing rods, a dust suction hood, an air extraction pipe, an air exhaust pipe and a filter assembly, two groups of support rods are arranged between the two groups of support frames, a support plate is arranged between the two groups of support rods, an air extractor is installed at the top end of the support plate, a dust suction hood is installed at the front side of the support plate through the cooperation of the two groups of fixing rods, an air extraction pipe is arranged at the input end of the air extractor, the input end of the air extraction pipe is communicated with the output end of the dust suction hood, an air exhaust pipe is arranged at the output end of the air extractor, and a filter assembly is installed on the air exhaust pipe; in use, the air extractor is started, and in the process of pouring the cotton seeds to be de-fuzzed into the feeding hopper, the flying dust and lint are absorbed by the dust suction hood and enter the filter assembly through the air extraction pipe and the air exhaust pipe for filtration, thereby avoiding the flying dust and lint and improving environmental protection.

[0008] Preferably, the filter assembly comprises a filter box, a first shaft pin, a box cover, a U-shaped clamping plate, a second shaft pin, a lead screw and a butterfly nut, the air exhaust pipe is provided with the filter box, the top end of the filter box is hinged to one end of the box cover through the first shaft pin, the U-shaped clamping plate is installed on the box cover, the second shaft pin is arranged on the filter box, the lead screw is hinged to the filter box through the second shaft pin, and the lead screw is threadedly connected with the butterfly nut, and the filter net is detachably arranged in the filter box; when the filter net is installed in the filter box, the box cover is sealed to the top end of the filter box under the cooperation of the first shaft pin, then the lead screw enters the inside of the U-shaped clamping plate under the cooperation of the second shaft pin, then the butterfly nut is rotated, so that the bottom end of the butterfly nut tightly abuts against the top end of the U-shaped clamping plate, and the fixation of the box cover is completed, thereby improving the convenience of replacing the filter net.

[0009] Preferably, the utility model also comprises a handle sleeve, and one group of handle sleeves is respectively sleeved on each group of support frames; the staff holds the support frame through the handle sleeve to move the cotton seed de-fuzzing machine main part, and the situation of slipping hands is reduced.

[0010] Preferably, the utility model also comprises adjustable feet, and two groups of adjustable feet are respectively arranged at the bottom end of each group of support frames; the four groups of adjustable feet and the two groups of support frames are matched to stably support the cotton seed de-fuzzing machine main part, and the stability is improved.

[0011] Preferably, the utility model also comprises a ring-shaped flat gasket, and the ring-shaped flat gasket is sleeved on the lead screw; the butterfly nut increases the contact area with the U-shaped clamping plate through the ring-shaped flat gasket, and the connection firmness is improved.

[0012] Preferably, the utility model also comprises a sealing gasket, and the sealing gasket is arranged on the box cover; the box cover is sealed to the top end of the filter box under the cooperation of the sealing gasket, and the sealing property is improved.

[0013] Compared with the prior art, the utility model has the beneficial effects that: in use, in the process of pouring the cotton seeds to be de-fuzzed into the feeding hopper, dust and lint are flying, the dust removal assembly is started, the dust removal assembly adsorbs the dust and lint, the cotton seeds enter the cotton seed de-fuzzing machine main part through the feeding hopper for de-fuzzing operation, and environmental protection is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the shaft measurement structure schematic diagram of the utility model;

[0015] Figure 2 is the explosion structure schematic diagram of the utility model;

[0016] Figure 3 is the enlarged structure schematic diagram of cottonseed ginning machine main body and support frame and the like structure;

[0017] Figure 4 is the enlarged structure schematic diagram of suction fan and filter box and the like structure;

[0018] Figure 5 is Figure 4 the partial enlarged structure schematic diagram of A part in the middle.

[0019] Marked in the drawing: 1, cottonseed ginning machine main body; 2, support frame; 3, feed hopper; 4, support rod; 5, support plate; 6, suction fan; 7, fixed rod; 8, dust cover; 9, suction pipe; 10, exhaust pipe; 11, filter box; 12, No. 1 shaft pin; 13, box cover; 14, U-shaped clamping plate; 15, No. 2 shaft pin; 16, lead screw; 17, butterfly nut; 18, handle sleeve; 19, adjustable foot; 20, annular flat washer. DETAILED DESCRIPTION

[0020] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized 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 utility model more thorough and comprehensive.

[0021] Example 1

[0022] As Figures 1 to 3 shown, the cottonseed ginning equipment of the utility model, including cottonseed ginning machine main body 1, support frame 2 and feed hopper 3, the input end of cottonseed ginning machine main body 1 is provided with feed hopper 3, and the two side ends of cottonseed ginning machine main body 1 are respectively provided with a group of support frame 2, further including dust suction assembly, and the dust suction assembly is arranged between the two groups of support frame 2;

[0023] As Figure 1 , Figure 2 and Figure 4As shown, the dust removal assembly includes support rods 4, support plates 5, exhaust fans 6, fixing rods 7, dust hoods 8, exhaust pipes 9, exhaust pipes 10, and filter components. Two sets of support rods 4 are arranged between the two sets of support frames 2, and support plates 5 are arranged between the two sets of support rods 4. The exhaust fan 6 is installed on the top of the support plate 5. The dust hood 8 is installed on the front side of the support plate 5 through the cooperation of the two sets of fixing rods 7. The exhaust pipe 9 is provided at the input end of the exhaust fan 6, and the input end of the exhaust pipe 9 is connected to the output end of the dust hood 8. The exhaust pipe 10 is provided at the output end of the exhaust fan 6, and a filter component is installed on the exhaust pipe 10.

[0024] In this embodiment, during use, when the cotton seeds to be delinted are poured into the feed hopper 3, dust and cotton fibers are generated and fly around. When the exhaust fan 6 is started, the flying dust and cotton fibers are absorbed by the dust suction hood 8 and filtered through the exhaust pipe 9 and the exhaust pipe 10 into the filter assembly, thus avoiding the flying of dust and cotton fibers.

[0025] Example 2

[0026] like Figures 1 to 3 As shown, the cottonseed delinting equipment of this utility model includes a cottonseed delinting machine body 1, a support frame 2 and a feeding hopper 3. The cottonseed delinting machine body 1 is provided with a feeding hopper 3 at its input end. A set of support frames 2 are respectively provided at both ends of the cottonseed delinting machine body 1. It also includes a dust collection component, and a dust collection component is provided between the two sets of support frames 2.

[0027] like Figure 1 , Figure 2 and Figure 4 As shown, the dust removal assembly includes support rods 4, support plates 5, exhaust fans 6, fixing rods 7, dust hoods 8, exhaust pipes 9, exhaust pipes 10, and filter components. Two sets of support rods 4 are arranged between the two sets of support frames 2, and support plates 5 are arranged between the two sets of support rods 4. The exhaust fan 6 is installed on the top of the support plate 5. The dust hood 8 is installed on the front side of the support plate 5 through the cooperation of the two sets of fixing rods 7. The exhaust pipe 9 is provided at the input end of the exhaust fan 6, and the input end of the exhaust pipe 9 is connected to the output end of the dust hood 8. The exhaust pipe 10 is provided at the output end of the exhaust fan 6, and a filter component is installed on the exhaust pipe 10.

[0028] like Figure 4 and Figure 5 As shown, the filter assembly includes a filter box 11, a first shaft pin 12, a box cover 13, a U-shaped clamping plate 14, a second shaft pin 15, a lead screw 16, and a wing nut 17. The filter box 11 is installed on the exhaust pipe 10. The top of the filter box 11 is hinged to one end of the box cover 13 through the first shaft pin 12. The box cover 13 is equipped with a U-shaped clamping plate 14. The filter box 11 is equipped with a second shaft pin 15. The lead screw 16 is hinged to the filter box 11 through the second shaft pin 15. The lead screw 16 is threadedly connected to the wing nut 17. A filter screen is detachably installed inside the filter box 11.

[0029] Also include the sleeve 18, adjustable feet 19 and annular flat pad 20, each set of support frame 2 respectively equipped with a set of sleeve 18, each set of support frame 2 bottom respectively provided with two groups of adjustable feet 19, the lead screw 16 is equipped with annular flat pad 20.

[0030] In this embodiment, when the filter screen is installed inside the filter box 11, the cover 13 is sealed to the top end of the filter box 11 under the cooperation of the first shaft pin 12, then the lead screw 16 is inserted into the inside of the U-shaped clamping plate 14 under the cooperation of the second shaft pin 15, then the butterfly nut 17 is rotated, so that the bottom end of the butterfly nut 17 tightly presses the top end of the U-shaped clamping plate 14, thereby completing the fixation of the cover 13. During use, when the cotton seeds to be dehairing are poured into the feed hopper 3, dust and lint are flying, the dust and lint are absorbed by the dust cover 8 and enter the filter box 11 through the dust suction pipe 9 and the exhaust pipe 10 for filtration through the filter screen, thereby avoiding the flying of dust and lint.

[0031] The cotton seed dehairing machine body 1 and the dust extractor 6 of the cotton seed dehairing equipment are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the need for the technical personnel in the field to pay creative labor.

[0032] The above is only the preferred embodiment of the present application, it should be noted that for ordinary skilled in the art, without departing from the technical principles of the present application, can make a number of improvements and modifications, these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A cotton seed ginning device, comprising a cotton seed ginning machine body (1), a support frame (2) and a feeding hopper (3), the feeding hopper (3) is arranged at the input end of the cotton seed ginning machine body (1), and a group of support frames (2) are arranged at the two side ends of the cotton seed ginning machine body (1) respectively, characterized in that, It also includes a dust suction assembly, and the two groups of support frames (2) are provided with the dust suction assembly.

2. The cotton seed ginning apparatus of claim 1, wherein, The dust suction assembly comprises support rods (4), support plates (5), a suction fan (6), fixing rods (7), a dust suction cover (8), a suction pipe (9), an exhaust pipe (10) and a filter assembly. The two groups of support rods (4) are arranged between the two groups of support frames (2), and the support plates (5) are arranged between the two groups of support rods (4). The suction fan (6) is installed at the top end of the support plate (5). The dust suction cover (8) is installed on the front side of the support plate (5) through the cooperation of the two groups of fixing rods (7). The suction fan (6) is provided with the suction pipe (9) at the input end, and the input end of the suction pipe (9) is communicated with the output end of the dust suction cover (8). The suction fan (6) is provided with the exhaust pipe (10) at the output end, and the filter assembly is installed on the exhaust pipe (10).

3. The cotton seed ginning apparatus of claim 2, wherein, The filter assembly comprises a filter box (11), a first shaft pin (12), a box cover (13), a U-shaped clamping plate (14), a second shaft pin (15), a lead screw (16) and a butterfly nut (17). The filter box (11) is arranged on the exhaust pipe (10), and the top end of the filter box (11) is hinged to one end of the box cover (13) through the first shaft pin (12). The U-shaped clamping plate (14) is installed on the box cover (13). The filter box (11) is provided with the second shaft pin (15), and the lead screw (16) is hinged to the filter box (11) through the second shaft pin (15). The lead screw (16) is threadedly connected with the butterfly nut (17), and the filter box (11) is detachably provided with a filter screen inside.

4. The cotton seed ginning apparatus of claim 1 wherein, It also includes a handle sleeve (18), and each group of support frames (2) is respectively sleeved with a group of handle sleeves (18).

5. The cotton seed ginning apparatus of claim 1 wherein, It also includes adjustable feet (19), and the bottom end of each group of support frames (2) is respectively provided with two groups of adjustable feet (19).

6. The cotton seed ginning apparatus of claim 3, wherein, It also includes an annular flat gasket (20), and the lead screw (16) is sleeved with the annular flat gasket (20).

7. The cotton seed ginning apparatus of claim 3, wherein, It also includes a sealing gasket, and the box cover (13) is provided with the sealing gasket.

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