Homogenizing device for activated carbon processing

Abstract

The utility model discloses a homogenizing device for activated carbon processing, which comprises a crushing and homogenizing mechanism and a lifting motor mounted at the top of the crushing and homogenizing mechanism, a filtering mechanism is arranged at the bottom of the crushing and homogenizing mechanism, a filter screen is arranged in the filtering mechanism, the crushing and homogenizing mechanism comprises a crushing box, and the crushing box is arranged in the crushing box. A conical crushing face is arranged on the inner side of the bottom of the crushing box, the lifting motor is fixedly installed in the center of the top of the crushing box, the output end of the lifting motor is fixedly connected with a lifting threaded rod, the bottom of the lifting threaded rod is rotationally connected with a supporting bottom plate, and stable supporting rods are fixedly installed on the periphery of the top of the supporting bottom plate. By arranging the crushing and homogenizing mechanism, the height of a conical grinder can be changed by utilizing a lifting motor, the particle size of ground activated carbon can be controlled by utilizing the distance between the conical grinder and a conical crushing surface, and meanwhile, dust on the surface of the conical grinder is cleaned in cooperation with an electric telescopic rod and a first cleaning brush.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon homogenization, in particular to a homogenization device used for activated carbon processing. Background Art

[0002] Activated carbon is a specially treated carbon. Organic raw materials (fruit shells, coal, wood, etc.) are heated under air-tight conditions to reduce non-carbon components (this process is called carbonization), and then react with gases to erode the surface to produce a structure with developed micropores (this process is called activation). Since the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, the surface of the activated carbon has countless tiny pores. The diameter of the micropores on the surface of the activated carbon is mostly between 20 and 50 nanometers. Even a small amount of activated carbon has a huge surface area. The surface area of ​​each gram of activated carbon is 500 to 1,500 square meters. In the production process of activated carbon, in order to make the particle size of the activated carbon more uniform, the activated carbon needs to be ground in order to achieve a homogenous effect and facilitate subsequent processing.

[0003] Announcement No. CN 217615254 U discloses a homogenizing device for activated carbon processing. The filter is arranged on the inner side of the working bin, which can screen the activated carbon and block the activated carbon with too large particles, so that the activated carbon with larger particles enters the inner side of the lifting bin, and then enters the inner side of the working bin again through the action of the auger and the second guide plate to be ground, so that the large particles can be ground more thoroughly, and the quality of the activated carbon homogenization can be improved. At the same time, by pressing the pressure rod, the insertion rod will be unplugged from the slot under the action of the pressure rod, which is convenient for disassembly and replacement of the filter. The baffle can block the through slot opened on the inner side of the working bin, which can avoid dust overflow during the homogenization process. It is very practical, but the patent still has the following problems in actual use:

[0004] The homogenizing device for activated carbon processing utilizes an eccentric grinding wheel to grind the activated carbon, and the coarseness of the grinding cannot be controlled. When the eccentric grinding wheel rotates, some activated carbon particles will seep down from the edge of the eccentric grinding wheel, resulting in insufficient grinding. At the same time, the filter screen is not provided with a relevant cleaning mechanism, which can easily lead to the filter screen being blocked, affecting the normal passage of the ground activated carbon, thereby affecting the efficiency of the activated carbon homogenization.

[0005] A homogenizing device for activated carbon processing is proposed to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the utility model is to provide a homogenizing device for activated carbon processing, so as to solve the problem that the homogenizing device for activated carbon processing proposed in the above-mentioned background technology uses an eccentric grinding wheel to grind the activated carbon, and the coarseness of the grinding cannot be controlled. When the eccentric grinding wheel rotates, part of the activated carbon particles will seep down from the edge of the eccentric grinding wheel, resulting in insufficient grinding. At the same time, the filter screen is not provided with a relevant cleaning mechanism, which can easily lead to the filter screen being blocked, thereby affecting the normal passage of the ground activated carbon and affecting the homogenization efficiency of the activated carbon.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a homogenizing device for activated carbon processing, comprising a crushing homogenizing mechanism, and a lifting motor installed on the top of the crushing homogenizing mechanism;

[0008] A filtering mechanism is provided at the bottom of the crushing and homogenizing mechanism, and a filtering net is provided inside the filtering mechanism;

[0009] Also includes:

[0010] The crushing and homogenizing mechanism comprises a crushing box, the inner side of the bottom of the crushing box is provided with a conical crushing surface, and the lifting motor is fixedly installed at the top center position of the crushing box;

[0011] Wherein, the output end of the lifting motor is fixedly connected to a lifting threaded rod, and the bottom of the lifting threaded rod is rotatably connected to a supporting bottom plate;

[0012] Among them, stable support rods are fixedly installed around the top of the supporting base plate, and the middle part of the lifting threaded rod is threadedly connected with a lifting threaded bracket.

[0013] Preferably, a lifting sliding sleeve is fixedly installed inside the lifting threaded rod, and the lifting sliding sleeve is slidably connected to the stabilizing support rod. Lifting sliding rods are fixedly installed around the bottom of the lifting threaded bracket, and the bottom of the lifting sliding rod is fixedly connected to a lifting bottom plate, and a crushing motor is fixedly installed at the top center of the lifting bottom plate.

[0014] Preferably, the output end of the crushing motor is fixedly connected to a crushing connecting shaft, the outer side of the crushing connecting shaft is rotatably connected to a supporting sleeve, the supporting sleeve is fixedly connected to a lifting base plate, the bottom of the crushing connecting shaft is fixedly connected to a conical block, and a conical grinder is fixedly installed at the bottom of the conical block.

[0015] Preferably, cleaning sleeves are symmetrically installed on both sides of the middle of the crushing box, an electric telescopic rod is provided inside the cleaning sleeve, the output end of the electric telescopic rod is fixedly connected to a first cleaning brush, and a feed hopper is symmetrically installed on the top of the crushing box, and a dust cover is snap-connected to the top of the feed hopper.

[0016] Preferably, the filtering mechanism comprises a lifting sleeve, a limiting telescopic rod is fixedly installed inside the lifting sleeve, a telescopic spring is slidably connected to the outside of the limiting telescopic rod, a stabilizing slider is fixedly connected to the bottom of the telescopic spring, and the stabilizing slider is fixedly connected to the limiting telescopic rod.

[0017] Preferably, a telescopic sliding rod is fixedly connected to the bottom of the stabilizing sliding block, the stabilizing sliding block is slidably connected to the lifting sleeve via a limiting telescopic rod and a telescopic spring, and a second cleaning brush is fixedly connected to the bottom of the telescopic sliding rod.

[0018] Preferably, a support frame is fixedly installed on the outer side of the filter screen, a plurality of support legs are fixedly installed on the outer side of the support frame, a collecting hopper is fixedly connected to the bottom of the support frame, and a discharge valve is provided at the bottom of the collecting hopper.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the homogenizing device for activated carbon processing can change the height of the conical grinder by using a lifting motor by setting a crushing and homogenizing mechanism, and can not only control the particle size of the ground activated carbon by using the distance between the conical grinder and the conical crushing surface, but also clean the dust on the surface of the conical grinder by using an electric telescopic rod and a first cleaning brush, and can filter the ground activated carbon particles by using a filter screen by setting a filtering mechanism, and can clean the filter screen by rotating the second cleaning brush, and the specific contents are as follows:

[0020] 1. By setting up the crushing and homogenizing mechanism, the lifting motor can be used to drive the lifting threaded rod to rotate, so that the lifting threaded bracket can drive the lifting sliding rod and the lifting bottom plate to move up and down, thereby changing the height of the conical grinder. The distance between the conical grinder and the conical crushing surface can be used to control the particle size of the ground activated carbon. At the same time, the electric telescopic rod and the first cleaning brush can be used to clean the dust on the surface of the conical grinder to avoid the activated carbon particles adhering to the conical grinder, thereby causing the waste of activated carbon and affecting the grinding effect of the conical grinder.

[0021] 2. By setting up a filtering mechanism, the ground activated carbon particles can be filtered through a filter. Since the lifting sleeve is fixedly installed at the bottom of the conical grinder, the rotation of the conical grinder will drive the telescopic sliding rod and the second cleaning brush to rotate, thereby cleaning the filter and avoiding clogging of the filter. At the same time, the elastic force of the limiting telescopic rod and the telescopic spring is used to make the second cleaning brush always fit the surface of the filter, thereby improving the cleaning effect of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 2It is a schematic diagram of the three-dimensional structure of the crushing and homogenizing mechanism in the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the stabilizing support rod and the lifting and sliding rod in the utility model;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning sleeve and the first cleaning brush in the utility model;

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the filtering mechanism in the utility model;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the cross section of the lifting sleeve in the utility model.

[0028] Figure: 1, crushing and homogenizing mechanism; 101, crushing box; 102, conical crushing surface; 103, lifting motor; 104, lifting threaded rod; 105, supporting bottom plate; 106, stabilizing support rod; 107, lifting threaded bracket; 108, lifting sliding sleeve; 109, lifting sliding rod; 110, lifting bottom plate; 111, crushing motor; 112, crushing connecting shaft; 113, supporting sleeve; 114, conical block; 115, conical grinding Grinding device; 116, cleaning sleeve; 117, electric telescopic rod; 118, first cleaning brush; 119, feeding hopper; 120, dust cover; 2, filtering mechanism; 201, lifting sleeve; 202, limiting telescopic rod; 203, telescopic spring; 204, stabilizing slider; 205, telescopic sliding rod; 206, second cleaning brush; 207, filter net; 208, support frame; 209, support leg; 210, collecting bucket; 211, discharge valve. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6The utility model provides a technical solution: a homogenizing device for activated carbon processing, comprising a crushing and homogenizing mechanism 1, and a lifting motor 103 installed on the top of the crushing and homogenizing mechanism 1, a filtering mechanism 2 is arranged at the bottom of the crushing and homogenizing mechanism 1, and a filtering screen 207 is arranged inside the filtering mechanism 2, the crushing and homogenizing mechanism 1 comprises a crushing box 101, a conical crushing surface 102 is arranged on the inner side of the bottom of the crushing box 101, and the lifting motor 103 is fixedly installed at the top center position of the crushing box 101, wherein the output end of the lifting motor 103 is fixedly connected to a lifting threaded rod 104, and the bottom of the lifting threaded rod 104 is rotatably connected to a supporting bottom The support bottom plate 105 is fixed with a stable support rod 106 around the top, a lifting threaded bracket 107 is threadedly connected to the middle of the lifting threaded rod 104, a lifting sliding sleeve 108 is fixedly installed inside the lifting threaded rod 104, and the lifting sliding sleeve 108 is slidably connected to the stable support rod 106, a lifting sliding rod 109 is fixedly installed around the bottom of the lifting threaded bracket 107, and a lifting bottom plate 110 is fixedly connected to the bottom of the lifting sliding rod 109, and a crushing motor 111 is fixedly installed at the top center of the lifting bottom plate 110, and a crushing connecting shaft 112 is fixedly connected to the output end of the crushing motor 111. The outer side of the crushing connecting shaft 112 is rotatably connected with a supporting sleeve 113, and the supporting sleeve 113 is fixedly connected to the lifting bottom plate 110. The bottom of the crushing connecting shaft 112 is fixedly connected with a conical block 114, and a conical grinder 115 is fixedly installed at the bottom of the conical block 114. Cleaning sleeves 116 are symmetrically installed on both sides of the middle of the crushing box 101. An electric telescopic rod 117 is arranged inside the cleaning sleeve 116. The output end of the electric telescopic rod 117 is fixedly connected with a first cleaning brush 118. A hopper 119 is symmetrically installed on the top of the crushing box 101. A dust cover 120 is snap-connected to the top of the hopper 119. By setting the crushing homogenization Mechanism 1 can not only utilize the lifting motor 103 to drive the lifting threaded rod 104 to rotate, so that the lifting threaded bracket 107 drives the lifting sliding rod 109 and the lifting bottom plate 110 to move up and down, thereby changing the height of the conical grinder 115, but also can utilize the distance between the conical grinder 115 and the conical crushing surface 102 to control the particle size of the ground activated carbon, and at the same time cooperate with the electric telescopic rod 117 and the first cleaning brush 118 to clean the dust on the surface of the conical grinder 115, so as to avoid the activated carbon particles adhering to the conical grinder 115, thereby causing the waste of activated carbon and affecting the grinding effect of the conical grinder 115.

[0031] The filtering mechanism 2 includes a lifting sleeve 201, a limited telescopic rod 202 is fixedly installed inside the lifting sleeve 201, a telescopic spring 203 is slidably connected to the outer side of the limited telescopic rod 202, a stabilizing slider 204 is fixedly connected to the bottom of the telescopic spring 203, the stabilizing slider 204 is fixedly connected to the limited telescopic rod 202, a telescopic sliding rod 205 is fixedly connected to the bottom of the stabilizing slider 204, the stabilizing slider 204 is slidably connected to the lifting sleeve 201 through the limited telescopic rod 202 and the telescopic spring 203, a second cleaning brush 206 is fixedly connected to the bottom of the telescopic sliding rod 205, a support frame 208 is fixedly installed on the outer side of the filter 207, and a plurality of supporting components are fixedly installed on the outer side of the support frame 208 The legs 209 and the bottom of the support frame 208 are fixedly connected with a collecting bucket 210, and a discharge valve 211 is provided at the bottom of the collecting bucket 210. By setting the filtering mechanism 2, the filter screen 207 can be used to filter the ground activated carbon particles. Since the lifting sleeve 201 is fixedly installed at the bottom of the conical grinder 115, the rotation of the conical grinder 115 will drive the telescopic sliding rod 205 and the second cleaning brush 206 to rotate, thereby cleaning the filter screen 207 and avoiding clogging of the filter screen 207. At the same time, the elastic force of the limiting telescopic rod 202 and the telescopic spring 203 is used to make the second cleaning brush 206 always fit the surface of the filter screen 207, thereby improving the cleaning effect of the filter screen 207.

[0032] Working principle: Before using this homogenizing device for activated carbon processing, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 6As shown, first, open the dust cover 120 on the top of the feed hopper 119, put the activated carbon to be ground into the crushing box 101, start the crushing motor 111 to drive the crushing connecting shaft 112, the conical block 114 and the conical grinder 115 to rotate, and use the conical grinder 115 and the conical crushing surface 102 to homogenize and grind the activated carbon. Secondly, start the lifting motor 103 to drive the lifting threaded rod 104 to rotate, so that the lifting threaded bracket 107 drives the lifting sliding rod 109 and the lifting bottom plate 110 to move up and down, thereby changing the height of the conical grinder 115. Not only can the distance between the conical grinder 115 and the conical crushing surface 102 be used to control the particle size of the ground activated carbon, but also the electric telescopic rod 117 and the first cleaning brush 118 can be used to The dust on the surface of the conical grinder 115 is cleaned to prevent the activated carbon particles from adhering to the conical grinder 115, thereby causing a waste of activated carbon and affecting the grinding effect of the conical grinder 115. Finally, the ground activated carbon particles are filtered using the filter 207. Since the lifting sleeve 201 is fixedly installed at the bottom of the conical grinder 115, the rotation of the conical grinder 115 will drive the telescopic sliding rod 205 and the second cleaning brush 206 to rotate, thereby cleaning the filter 207 and preventing the filter 207 from being blocked. At the same time, the elastic force of the limiting telescopic rod 202 and the telescopic spring 203 is used to ensure that the second cleaning brush 206 always fits the surface of the filter 207, thereby improving the cleaning effect of the filter 207.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A homogenizing device for processing activated carbon, comprising a crushing and homogenizing mechanism (1), and a lifting motor (103) installed on the top of the crushing and homogenizing mechanism (1); A filtering mechanism (2) is provided at the bottom of the crushing and homogenizing mechanism (1), and a filtering net (207) is provided inside the filtering mechanism (2); It is characterized in that Also includes: The crushing and homogenizing mechanism (1) comprises a crushing box (101), a conical crushing surface (102) is arranged on the inner side of the bottom of the crushing box (101), and the lifting motor (103) is fixedly installed at the top center position of the crushing box (101); The output end of the lifting motor (103) is fixedly connected to a lifting threaded rod (104), and the bottom of the lifting threaded rod (104) is rotatably connected to a supporting bottom plate (105); Wherein, stable support rods (106) are fixedly installed around the top of the support base plate (105), and a lifting threaded bracket (107) is threadedly connected to the middle portion of the lifting threaded rod (104).

2. A homogenizing device for activated carbon processing according to claim 1, characterized in that: A lifting sliding sleeve (108) is fixedly installed inside the lifting threaded rod (104), and the lifting sliding sleeve (108) is slidably connected to the stabilizing support rod (106). A lifting sliding rod (109) is fixedly installed around the bottom of the lifting threaded bracket (107), and a lifting bottom plate (110) is fixedly connected to the bottom of the lifting sliding rod (109), and a crushing motor (111) is fixedly installed at the top center of the lifting bottom plate (110).

3. A homogenizing device for activated carbon processing according to claim 2, characterized in that: The output end of the crushing motor (111) is fixedly connected to a crushing connecting shaft (112); the outer side of the crushing connecting shaft (112) is rotatably connected to a supporting sleeve (113); the supporting sleeve (113) is fixedly connected to the lifting bottom plate (110); the bottom of the crushing connecting shaft (112) is fixedly connected to a conical block (114); and the bottom of the conical block (114) is fixedly mounted with a conical grinder (115).

4. A homogenizing device for activated carbon processing according to claim 1, characterized in that: Cleaning sleeves (116) are symmetrically mounted on both sides of the middle of the crushing box (101), an electric telescopic rod (117) is arranged inside the cleaning sleeve (116), an output end of the electric telescopic rod (117) is fixedly connected to a first cleaning brush (118), and a feed hopper (119) is symmetrically mounted on the top of the crushing box (101), and a dust cover (120) is snap-connected to the top of the feed hopper (119).

5. A homogenizing device for activated carbon processing according to claim 1, characterized in that: The filtering mechanism (2) comprises a lifting sleeve (201), a limited telescopic rod (202) is fixedly installed inside the lifting sleeve (201), a telescopic spring (203) is slidably connected to the outside of the limited telescopic rod (202), a stabilizing slider (204) is fixedly connected to the bottom of the telescopic spring (203), and the stabilizing slider (204) is fixedly connected to the limited telescopic rod (202).

6. A homogenizing device for activated carbon processing according to claim 5, characterized in that: The bottom of the stabilizing slider (204) is fixedly connected to a telescopic sliding rod (205); the stabilizing slider (204) is slidably connected to the lifting sleeve (201) via a limiting telescopic rod (202) and a telescopic spring (203); the bottom of the telescopic sliding rod (205) is fixedly connected to a second cleaning brush (206).

7. A homogenizing device for activated carbon processing according to claim 1, characterized in that: A support frame (208) is fixedly mounted on the outside of the filter screen (207), a plurality of support legs (209) are fixedly mounted on the outside of the support frame (208), a collecting hopper (210) is fixedly connected to the bottom of the support frame (208), and a discharge valve (211) is provided at the bottom of the collecting hopper (210).

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