A pulverizer with high dust removal function

Abstract

This utility model relates to the field of flower crushing technology, and in particular to a crusher with high-efficiency dust removal function. It includes a housing with a controller, and a crusher electrically connected to the controller is installed inside the housing for crushing flowers. The housing has a feed inlet, a discharge outlet, an air inlet, and an exhaust outlet. A dustproof frame corresponding to the exhaust outlet is fixedly installed on the housing. This utility model incorporates a dust-retaining filter screen to intercept dust. During flower crushing, an electric fan guides the dust generated inside the housing to the surface of the filter screen, which intercepts the dust. The intercepted dust falls into a receiving tank, and a water spray pipe washes the accumulated dust from the filter screen surface into the receiving tank, preventing dust overflow from affecting workers and equipment. A clamping structure with clamping blocks for the filter screen allows for tool-free disassembly, facilitating filter screen maintenance and improving the continuous operation efficiency of the crusher.

Description

Technical Field

[0001] This utility model relates to the field of flower crushing technology, and in particular to a crusher with a high-efficiency dust removal function. Background Technology

[0002] Fresh flower crushing technology is a processing technique that uses mechanical or physical methods to break fresh flowers into small particles or a paste in order to preserve their color, aroma and nutrients.

[0003] According to CN208177499U, a high-efficiency pulverizer with dust removal function is disclosed, including a housing, grinding box, grinding plate, telescopic cylinder, filter holes, and sieve plate. This pulverizer has a simple structure, is easy to use, and can thoroughly pulverize mineral raw materials, while also providing secondary dust removal. However, the dust collected after dust suppression will be re-entrained, potentially affecting the health of workers. Furthermore, if the dust collector becomes clogged or damaged, the pulverizer needs to be shut down, and the dust collector needs to be disassembled and repaired using tools, increasing downtime and disrupting the continuity of pulverizing operations. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the inability to quickly replace the dust collection box in the prior art, and to propose a pulverizer with a high-efficiency dust removal function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A pulverizer with high-efficiency dust removal function includes a housing equipped with a controller. The housing contains a pulverizer for pulverizing fresh flowers and is electrically connected to the controller. The housing has a feed inlet, a discharge outlet, an air inlet, and an exhaust outlet. A dustproof frame corresponding to the exhaust outlet is fixedly installed on the housing. An interception frame corresponding to the exhaust outlet and used to intercept the fresh flower raw materials is also fixedly installed on the housing. A filter screen for intercepting dust is installed on the dustproof frame via dust-reducing components. The dustproof frame has a clamping structure for clamping the filter screen. A receiving groove for collecting the intercepted dust is provided inside the dustproof frame. A cleaning structure for cleaning the dust accumulated in the receiving groove is also provided inside the dustproof frame.

[0007] Preferably, a magnetic protective plate corresponding to the feed inlet is placed on the box body, a dustproof plate corresponding to the air inlet is fixedly installed on the box body, the interceptor frame is horizontally set and extends to the inner side of the box body, the interceptor frame is composed of a hollow interceptor plate and a support plate, the dustproof frame is a U-shaped structure with openings at both ends, the dustproof frame is horizontally set and extends to the outer side of the box body, and a cabinet door corresponding to the discharge port is provided on the box body.

[0008] Preferably, the dust suppression component includes a water spray pipe fixedly installed on a dustproof frame and having a water spray pipe for cleaning the filter screen; a water pump box connected to the water spray pipe and electrically connected to the controller is fixedly installed on the dustproof frame; a support frame is fixedly installed on the dustproof frame, and an electric fan for guiding the dust inside the box to the filter screen and electrically connected to the controller is provided on the support frame; and a ventilation plate for protecting the electric fan is fixedly installed on the dustproof frame.

[0009] The water spray pipe is horizontally positioned on one side of the filter screen, and a water pipe is connected between the water spray pipe and the water pump box. The electric fan is vertically positioned on one side of the filter screen.

[0010] Preferably, the clamp structure includes two clamp frames fixedly installed on the dustproof frame, and a movable block is slidably sleeved inside the clamp frame. A spring is welded between the movable block and the clamp frame, and a clamp block for clamping the filter screen is fixedly installed on the movable block.

[0011] The clamp frame is slidably fitted with a guide rod, and a pressure block is fixedly installed on the guide rod. A spring that cooperates with the guide rod is welded between the pressure block and the clamp frame. A pressure rod that squeezes the moving block is fixedly installed on the pressure block.

[0012] Preferably, the clamp frame is horizontally positioned on both sides of the dustproof frame, and the spring is horizontally welded to one side of the moving block extending into the clamp frame. The filter screen has clamp grooves corresponding to the clamp blocks.

[0013] The second spring is vertically sleeved on the guide rod, the pressure rod has a trapezoidal structure, and the moving block has a groove corresponding to the pressure rod.

[0014] Preferably, the cleaning structure includes a movable rod that is slidably sleeved within the dustproof frame, and a connecting block is fixedly installed on the movable rod. The connecting block is integrally connected to a cleaning plate for cleaning accumulated dust.

[0015] The movable rod is horizontally positioned and extends to one side outside the dustproof frame. The dustproof frame has a guide hole for guiding the connecting block, and the dustproof frame has an opening and closing door corresponding to the receiving slot.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] 1. This utility model is equipped with a dust-retaining filter screen to intercept dust. When crushing fresh flower raw materials, the electric fan guides the dust generated inside the box to the surface of the filter screen, which intercepts the dust. The intercepted dust falls into the receiving tank, and the water spray pipe washes the dust accumulated on the surface of the filter screen into the receiving tank, preventing dust from overflowing and affecting the staff and equipment.

[0018] 2. This utility model has a clamping block for clamping the filter screen through a clamping structure, which reduces downtime, eliminates the need for tool disassembly, facilitates maintenance of the filter screen by the staff, and improves the continuous operation efficiency of the crusher. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a pulverizer with high-efficiency dust removal function proposed in this utility model;

[0020] Figure 2 A cross-sectional view of the casing of a pulverizer with high-efficiency dust removal function proposed in this utility model;

[0021] Figure 3 A side sectional view of a pulverizer with high-efficiency dust removal function proposed in this utility model;

[0022] Figure 4 This is an enlarged schematic diagram of structure A of a pulverizer with high-efficiency dust removal function proposed in this utility model;

[0023] Figure 5 A top sectional view of a pulverizer with high-efficiency dust removal function proposed in this utility model;

[0024] Figure 6 This is an enlarged schematic diagram of structure B of a pulverizer with high-efficiency dust removal function proposed in this utility model.

[0025] In the diagram: 1. Box body; 2. Dustproof frame; 3. Interception frame; 4. Filter screen; 5. Water spray pipe; 6. Clamp frame; 7. Moving block; 8. Spring 1; 9. Clamp block; 10. Guide rod; 11. Pressure block; 12. Spring 2; 13. Pressure rod; 14. Support frame; 15. Electric fan; 16. Dustproof plate; 17. Magnetic protective plate; 18. Receiving slot; 19. Cleaning plate; 20. Connecting block; 21. Moving rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figures 1-6 A pulverizer with high-efficiency dust removal function includes a housing 1 equipped with a controller, and a pulverizer for pulverizing flowers and electrically connected to the controller is installed inside the housing 1.

[0028] The box 1 is provided with a feed inlet, a discharge outlet, an air inlet, and an exhaust outlet. A dustproof frame 2 corresponding to the exhaust outlet is fixedly installed on the box 1.

[0029] An interception frame 3, which corresponds to the exhaust port and is used to intercept the raw flower material, is fixedly installed on the housing 1. The interception frame 3 consists of a hollow interception plate and a support plate. The interception frame 3 intercepts the raw flower material guided by the negative pressure generated by the electric fan 15. The hollow interception plate is set at an angle to prevent the raw flower material from accumulating on the hollow interception plate and to ensure the stable operation of the dust removal operation.

[0030] The dustproof frame 2 is equipped with a filter screen 4 for intercepting dust through a dust-reducing component. The dust-reducing component can guide the dust in the box 1 to the filter screen 4 for interception. The water spray pipe 5 cleans the dust accumulated on the filter screen 4 to prevent the dust from being raised again, effectively preventing the dust from overflowing and affecting the staff and equipment.

[0031] The dust suppression component includes a water spray pipe 5 fixedly installed on the dustproof frame 2 and used for cleaning the filter screen 4. The water spray pipe 5 can wash away the dust accumulated on the surface of the filter screen 4, prevent the filter screen 4 from clogging, and atomize the dust to suppress dust, ensuring that the filter screen 4 continuously and efficiently intercepts dust.

[0032] A water pump box that is connected to the water spray pipe 5 and electrically connected to the controller is fixedly installed on the dustproof frame 2, and a support frame 14 is fixedly installed on the dustproof frame 2.

[0033] An electric fan 15 is installed on the support frame 14 to guide the dust inside the housing 1 to the filter screen 4 and is electrically connected to the controller. The electric fan 15 guides the dust inside the housing 1 to the filter screen 4 to ensure effective treatment of the dust inside the housing 1.

[0034] A ventilation plate for protecting the electric fan 15 is fixedly installed on the dustproof frame 2. The ventilation plate prevents external interference to the electric fan 15 and ensures stable operation of the dust removal operation.

[0035] The water spray pipe 5 is horizontally positioned on one side of the filter screen 4, and a water pipe is connected between the water spray pipe 5 and the water pump box. The electric fan 15 is vertically positioned on one side of the filter screen 4.

[0036] The dustproof frame 2 is equipped with a clamping structure for clamping the filter screen 4. The clamping structure is equipped with clamping blocks 9 for clamping the filter screen 4, which can be used to load and unload the filter screen 4 without tools, making maintenance and replacement convenient, reducing downtime, and improving the continuous operation efficiency of the crusher.

[0037] The clamp structure includes two clamp brackets 6 fixedly installed on the dustproof frame 2, and a movable block 7 is slidably sleeved inside the clamp bracket 6. A spring 8 is welded between the movable block 7 and the clamp bracket 6. The spring 8 drives the movable block 7 to reset, so that the clamp block 9 continuously clamps the filter screen 4, ensuring that the filter screen 4 is installed firmly. The clamp block 9 for clamping the filter screen 4 is fixedly installed on the movable block 7.

[0038] A guide rod 10 is slidably mounted on the clamp frame 6, and a pressure block 11 is fixedly installed on the guide rod 10. A spring 12 that cooperates with the guide rod 10 is welded between the pressure block 11 and the clamp frame 6. The spring 12 drives the pressure block 11 and the pressure rod 13 to reset, ensuring that when the guide rod 10 is released, the spring 12 drives the pressure rod 13 to disconnect from the moving block 7, ensuring the stability of the clamp structure. The pressure rod 13 that squeezes the moving block 7 is fixedly installed on the pressure block 11.

[0039] The clamp frame 6 is horizontally positioned on both sides of the dustproof frame 2. The spring 8 is horizontally welded to one side of the moving block 7 extending into the clamp frame 6. The filter screen 4 has clamp grooves corresponding to the clamp block 9.

[0040] Spring 12 is vertically sleeved on guide rod 10. Pressure rod 13 has a trapezoidal structure. The moving block 7 has a groove corresponding to pressure rod 13. The inclined surface of pressure rod 13 fits into the groove on moving block 7, converting the vertical pressure of pressure rod 13 into a horizontal thrust on moving block 7, ensuring the stable operation of clamp structure.

[0041] A magnetic protective plate 17 corresponding to the feed inlet is placed on the box 1. The magnetic protective plate 17 seals the feed inlet to prevent dust generated during the crushing operation from overflowing from the feed inlet.

[0042] A dustproof plate 16 corresponding to the air inlet is fixedly installed on the box 1. The dustproof plate 16 ensures that air enters the box 1 while blocking external dust from entering, preventing dust from affecting the flower crushing operation and ensuring the cleanliness of the crushing operation.

[0043] The interceptor 3 is horizontally set and extends to the inside of the box 1. The dustproof frame 2 is a U-shaped structure with openings at both ends. The dustproof frame 2 is horizontally set and extends to the outside of the box 1. The box 1 is equipped with a cabinet door corresponding to the discharge port.

[0044] The dustproof frame 2 has a receiving tank 18 for collecting intercepted dust. The dustproof frame 2 is also equipped with a cleaning structure for cleaning the dust accumulated in the receiving tank 18. The cleaning structure makes it easy for staff to clean the accumulated dust.

[0045] The cleaning structure includes a movable rod 21 that is slidably sleeved in the dustproof frame 2, and a connecting block 20 is fixedly installed on the movable rod 21. The connecting block 20 is integrally connected to a cleaning plate 19 for cleaning accumulated dust.

[0046] The movable rod 21 is horizontally set and extends to one side outside the dustproof frame 2. The dustproof frame 2 has a guide hole for guiding the connecting block 20. The dustproof frame 2 has an opening and closing door corresponding to the receiving groove 18. The opening and closing door facilitates the discharge of dust cleaned by the cleaning structure from the receiving groove 18, and at the same time prevents dust from overflowing from the dustproof frame 2 when closed.

[0047] It should be noted that the specific models and specifications of the crusher, controller, and electric fan 15 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation methods adopt existing technology in this field, so they will not be elaborated here.

[0048] The functional principle of this utility model can be explained through the following operation methods:

[0049] When it is necessary to crush fresh flowers;

[0050] The controller sends a start command to the crusher, puts the fresh flower raw materials into the box 1 through the feed port, and places the magnetic protective plate 17 on the box 1 to crush the flowers.

[0051] The controller sends a start command to the electric fan 15. The electric fan 15 guides the dust generated inside the housing 1 to the filter 4. The filter 4 intercepts the dust, and the intercepted dust falls into the receiving tank 18.

[0052] When it is necessary to clean the dust accumulated on the surface of filter 4;

[0053] The controller sends a start command to the water pump box, which then delivers water to the spray pipe 5 through the water pipe. The spray pipe 5 sprays water onto the surface of the filter screen 4, washing away the accumulated dust into the receiving tank 18.

[0054] When it is necessary to clean the dust accumulated in the container 18;

[0055] Open the door on the dustproof frame 2, pull the moving rod 21 to move it, the moving rod 21 drives the connecting block 20 to move, the connecting block 20 drives the cleaning plate 19 to move in the receiving groove 18, push the accumulated dust out of the receiving groove 18, and collect and process the dust.

[0056] After cleaning is complete, push the moving lever 21 to reset the cleaning plate 19;

[0057] When filter 4 needs to be replaced;

[0058] Press the guide rod 10, and the guide rod 10 will drive the pressure block 11 to apply pressure to the second spring 12. At the same time, the pressure block 11 will drive the pressure rod 13 to squeeze the sliding groove on the moving block 7. The moving block 7 will slide in the clamp bracket 6 and apply pressure to the first spring 8. The moving block 7 will drive the clamp block 9 to disconnect from the clamp groove of the filter screen 4. The filter screen 4 can then be removed for replacement.

[0059] Place the replaced filter 4 inside the dust cover 2, loosen the guide rod 10, spring 2 12 pushes the pressure block 11 to reset, the pressure rod 13 is disconnected from the moving block 7, spring 1 8 pushes the moving block 7 to reset, and the moving block 7 drives the clamp block 9 to snap into the clamp groove of the filter 4, thus completing the quick replacement of the filter 4.

[0060] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pulverizer with high dust removal function, comprising a box (1) provided with a controller, a pulverizer for pulverizing fresh flowers and electrically connected with the controller is arranged in the box (1), characterized in that, The box (1) is provided with a feed inlet, a discharge outlet, an air inlet, and an exhaust outlet. A dustproof frame (2) corresponding to the exhaust outlet is fixedly installed on the box (1). An interception frame (3) corresponding to the exhaust outlet and used to intercept fresh flower raw materials is fixedly installed on the box (1). A filter screen (4) for intercepting dust is provided on the dustproof frame (2) through a dust-reducing component. A clamping structure for clamping the filter screen (4) is provided on the dustproof frame (2). A receiving groove (18) for collecting intercepted dust is provided inside the dustproof frame (2). A cleaning structure for cleaning the dust accumulated in the receiving groove (18) is provided inside the dustproof frame (2).

2. The pulverizer with high-efficiency dust removal function according to claim 1, characterized in that, The box (1) is provided with a magnetic protective plate (17) corresponding to the feed inlet. The box (1) is also provided with a dustproof plate (16) corresponding to the air inlet. The interceptor (3) is horizontally positioned and extends to the inner side of the box (1). The interceptor (3) is composed of a hollow interceptor plate and a support plate. The dustproof frame (2) is a U-shaped structure with openings at both ends. The dustproof frame (2) is horizontally positioned and extends to the outer side of the box (1). The box (1) is provided with a cabinet door corresponding to the discharge port.

3. A pulverizer with high-efficiency dust removal function according to claim 1, characterized in that, The dust suppression component includes a water spray pipe (5) fixedly installed on the dustproof frame (2) and having a water spray pipe (5) for cleaning the filter screen (4). A water pump box connected to the water spray pipe (5) and electrically connected to the controller is fixedly installed on the dustproof frame (2). A support frame (14) is fixedly installed on the dustproof frame (2), and an electric fan (15) for guiding the dust inside the box (1) to the filter screen (4) and electrically connected to the controller is provided on the support frame (14). A ventilation plate for protecting the electric fan (15) is fixedly installed on the dustproof frame (2). The water spray pipe (5) is horizontally positioned on one side of the filter screen (4), and a water pipe is connected between the water spray pipe (5) and the water pump box. The electric fan (15) is vertically positioned on one side of the filter screen (4).

4. The pulverizer with high efficiency dust removal function according to claim 1, characterized in that, The clamp structure includes two clamp frames (6) fixedly installed on the dustproof frame (2), and a movable block (7) is slidably sleeved inside the clamp frame (6). A spring (8) is welded between the movable block (7) and the clamp frame (6). A clamp block (9) for clamping the filter screen (4) is fixedly installed on the movable block (7). The clamp frame (6) is slidably fitted with a guide rod (10), and a pressure block (11) is fixedly installed on the guide rod (10). A spring (12) that cooperates with the guide rod (10) is welded between the pressure block (11) and the clamp frame (6). A pressure rod (13) that squeezes the moving block (7) is fixedly installed on the pressure block (11).

5. The pulverizer with high efficiency dust removal function according to claim 4, characterized in that, The clamp frame (6) is horizontally positioned on both sides of the dustproof frame (2). The spring (8) is horizontally welded to one side of the moving block (7) extending into the clamp frame (6). The filter screen (4) has a clamp groove corresponding to the clamp block (9). The second spring (12) is vertically sleeved on the guide rod (10), the pressure rod (13) is a trapezoidal structure, and the moving block (7) has a groove corresponding to the pressure rod (13).

6. A pulverizer with high-efficiency dust removal function according to claim 1, characterized in that, The cleaning structure includes a movable rod (21) that is slidably sleeved in the dustproof frame (2), and a connecting block (20) is fixedly installed on the movable rod (21). The connecting block (20) is integrally connected to a cleaning plate (19) for cleaning accumulated dust. The moving rod (21) is horizontally set and extends to one side outside the dustproof frame (2). The dustproof frame (2) has a guide hole for guiding the connecting block (20). The dustproof frame (2) has an opening and closing door corresponding to the receiving groove (18).

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