Mixing equipment for activated carbon production

Abstract

The utility model discloses mixing equipment for activated carbon production. The mixing equipment comprises a tank body, the bottom end of the tank body is connected with a damping mechanism, a feeding cylinder is connected with a feeding mechanism, the interior of the tank body is connected with a cleaning mechanism, the middle of the lower surface of the tank body is connected with a driving box, and the driving box is connected with a stirring mechanism. According to the mixing equipment for activated carbon production disclosed by the utility model, the cleaning motor is started to drive the rotating shaft to rotate, so that the scraping plates on the scraping plates are driven to rotate, and the scraping strips are driven to scrape off raw materials adhered to the inner wall of the tank body and add the raw materials into raw material mixing, so that the mixing is convenient, and the mixing quality is improved; and the first gear is driven to stir and mix the raw materials at the bottom of the tank body, the mixing efficiency of the raw materials in the tank body is improved, and when the raw materials are mixed and stirred, damping and noise reduction can be performed during stirring of the tank body through cooperation of the supporting legs and the damping dampers.

Description

Technical Field

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

[0002] Activated carbon is a specially treated carbon. The organic raw material is heated in an airtight condition to reduce the non-carbon components, and then reacts with gas, the surface is eroded, and a microporous structure is produced. Since the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, so the surface of the activated carbon has countless tiny pores. The diameter of the micropores on the surface of activated carbon is mostly between 2 and 50nm. Even a small amount of activated carbon has a huge surface area. The surface area of ​​each gram of activated carbon is 500 to 1500m2. Almost all applications of activated carbon are based on this feature of activated carbon. In the production process of activated carbon, a stirring device is used to mix and stir the activated carbon and other auxiliary materials.

[0003] The Chinese patent application with application number CN202122833930.3 discloses a wet mixing and stirring device for activated carbon production. In view of the problem of poor mixing and stirring effect during activated carbon processing, the following scheme is proposed, which includes a mixing box, a rotating rod is rotatably connected to the inner wall of one side of the mixing box, and a plurality of symmetrically arranged stirring rods are fixed to the outer surface of the rotating rod, and a threaded rod is rotatably connected to the top side wall of the mixing box, and a threaded sleeve is threadedly connected to the outer surface of the threaded rod, a movable plate is fixed to one side wall of the threaded sleeve, and a limiting plate is fixed to one side wall of the mixing box; in the utility model, the stirring rod can be rotated to stir and mix the activated carbon raw material through the rotation of the rotating rod, thereby realizing the processing and stirring operation of the activated carbon powder, and the guide plate enables the additive to flow and add, thereby increasing the contact area between the activated carbon raw material and the additive liquid, so that it can be fully mixed and processed with the carbon powder, thereby improving the efficiency of activated carbon processing.

[0004] However, the existing mixing device still has some defects. Some raw materials are easily adhered to the inner wall of the mixing box, resulting in a reduction in the amount of raw materials and insufficient mixing. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a mixing device for activated carbon production, which aims to solve the problem that some raw materials are easily adhered to the inner wall of the mixing box, resulting in a reduction in the amount of raw materials and insufficient mixing.

[0006] In order to achieve the above-mentioned utility model object, the technical solution adopted by the utility model is: a mixing device for activated carbon production, including a tank body, the bottom end of the tank body is connected to a shock absorbing mechanism, the top end of the tank body is connected to a feeding cylinder, the feeding cylinder is connected to a feeding mechanism, the inside of the tank body is connected to a cleaning mechanism, the middle of the lower surface of the tank body is connected to a driving box, the driving box is connected to a stirring mechanism, and one side of the tank body is connected to a discharge pipe;

[0007] The cleaning mechanism includes a cleaning motor installed on the top of the tank body, the output end of the cleaning motor extends into the interior of the tank body and is connected to a rotating shaft, a stirring rod 1 is connected to the rotating shaft, a cross bar is connected above the stirring rod 1, scrapers are connected at both ends of the cross bar, and a scraper strip is connected to one side of the scraper.

[0008] Furthermore, the feeding mechanism includes a feeding motor installed at one end of a feeding barrel, an output end of the feeding motor is connected to an auger, an upper surface of the feeding barrel is connected to a discharge port, and a feeding pipe is connected between the feeding barrel and the tank body.

[0009] Furthermore, the stirring mechanism includes a driving motor installed at the bottom of the driving box, the output end of the driving motor is connected to gear 1, the bottom end of the tank body is connected to an auxiliary shaft, the auxiliary shaft is connected to stirring rod 2, the bottom end of the auxiliary shaft is connected to gear 2, and gear 1 is meshed with gear 2.

[0010] Furthermore, a shock absorbing cover is connected to the lower surface of the shock absorbing mechanism, a support leg is sleeved on the shock absorbing cover, and a shock absorbing damper is connected between the support leg and the shock absorbing cover.

[0011] Furthermore, a switch plate is connected to the discharge pipe.

[0012] Furthermore, the stirring rod 1 and the stirring rod 2 are both made of stainless steel.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is a mixing device for producing activated carbon. When it is actually used, raw materials are put into a discharge port, a feeding motor is started to drive the auger to conveniently transport the raw materials to the interior of a tank body, a cleaning motor is started to drive the rotating shaft to rotate, and then the scraper on the scraper is driven to rotate, and then the scraper strip is driven to scrape the raw materials sticking on the inner wall of the tank body and add them into the raw material mixture to facilitate mixing and improve the mixing quality. The driving motor drives gear one to rotate, and then drives gear one to stir and mix the raw materials at the bottom of the tank body, thereby increasing the mixing efficiency of the raw materials in the tank body. When the raw materials are mixed and stirred, the cooperation between the legs and the shock absorbing damping can reduce vibration and noise when the tank body is stirred. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional view of a mixing device for producing activated carbon according to the utility model;

[0016] Figure 2 The utility model is a mixing device for producing activated carbon Figure 1 Enlarged view of point A in the middle.

[0017] Reference table of reference numerals:

[0018] 1. Tank body; 2. Shock-absorbing mechanism; 201. Shock-absorbing cover; 202. Support leg; 203. Shock-absorbing damping; 3. Feeding barrel; 4. Feeding mechanism; 401. Feeding motor; 402. Auger; 403. Discharge port; 404. Feeding pipe; 5. Cleaning mechanism; 501. Cleaning motor; 502. Rotating shaft; 503. Stirring rod 1; 504. Cross bar; 505. Scraper; 506. Scraper bar; 6. Drive box; 7. Stirring mechanism; 701. Drive motor; 702. Gear 1; 703. Auxiliary shaft; 704. Gear 2; 705. Stirring rod 2; 8. Discharge pipe; 801. Switch board. DETAILED DESCRIPTION

[0019] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0020] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0021] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] like Figure 1 to Figure 2 As shown, a mixing device for producing activated carbon includes a tank body 1, characterized in that a damping mechanism 2 is connected to the bottom end of the tank body 1, a feeding cylinder 3 is connected to the top end of the tank body 1, a feeding mechanism 4 is connected to the feeding cylinder 3, a cleaning mechanism 5 is connected to the inside of the tank body 1, a driving box 6 is connected to the middle of the lower surface of the tank body 1, a stirring mechanism 7 is connected to the driving box 6, and a discharge pipe 8 is connected to one side of the tank body 1;

[0023] The cleaning mechanism 5 includes a cleaning motor 501 installed on the top of the tank body 1. The output end of the cleaning motor 501 extends into the interior of the tank body 1 and is connected to a rotating shaft 502. The rotating shaft 502 is connected to a stirring rod 503. The top of the stirring rod 503 is connected to a cross bar 504. The two ends of the cross bar 504 are connected to scrapers 505. One side of the scraper 505 is connected to a scraper strip 506.

[0024] Specifically, the cleaning motor 501 is started to drive the rotating shaft 502 to rotate, thereby driving the scraper 505 on the scraper 505 to rotate, and then driving the scraper bar 506 to scrape the raw materials sticking on the inner wall of the tank body 1 and add them to the raw material mixture to facilitate mixing and improve mixing quality.

[0025] The feeding mechanism 4 includes a feeding motor 401 installed at one end of the feeding barrel 3 , the output end of the feeding motor 401 is connected to a screw 402 , the upper surface of the feeding barrel 3 is connected to a discharge port 403 , and a feeding pipe 404 is connected between the feeding barrel 3 and the tank body 1 .

[0026] Specifically, the raw materials are placed into the discharge port 403 , and the feeding motor 401 is started to drive the auger 402 to facilitate the transportation of the raw materials into the interior of the tank body 1 .

[0027] The stirring mechanism 7 includes a driving motor 701 installed at the bottom of the driving box 6, the output end of the driving motor 701 is connected to a gear 1 702, the bottom end of the tank body 1 is connected to an auxiliary shaft 703, the auxiliary shaft 703 is connected to a stirring rod 2 705, the bottom end of the auxiliary shaft 703 is connected to a gear 2 704, and the gear 1 702 and the gear 2 704 are meshed with each other.

[0028] Specifically, the driving motor 701 drives the gear 1 702 to rotate, and then drives the gear 1 702 to stir and mix the raw materials at the bottom of the tank body 1, thereby increasing the efficiency of mixing the raw materials in the tank body 1.

[0029] A shock absorbing cover 201 is connected to the lower surface of the shock absorbing mechanism 2 , a support leg 202 is sleeved on the shock absorbing cover 201 , and a shock absorbing damper 203 is connected between the support leg 202 and the shock absorbing cover 201 .

[0030] Specifically, when the raw materials are mixed and stirred, the support legs 202 and the shock absorbing damper 203 cooperate with each other to reduce vibration and noise when the tank body 1 is stirred.

[0031] The discharge pipe 8 is connected to a switch plate 801 .

[0032] The stirring rod 1 503 and the stirring rod 2 705 are both made of stainless steel.

[0033] The working principle of the utility model is that in actual use, the raw materials are placed in the discharge port 403, the feeding motor 401 is started, and the auger 402 is driven to facilitate the raw materials to the interior of the tank body 1, and the cleaning motor 501 is started to drive the rotating shaft 502 to rotate, thereby driving the scraper 505 on the scraper 505 to rotate, and then driving the scraper bar 506 to scrape the raw materials sticking on the inner wall of the tank body 1 and add them to the raw material mixture to facilitate mixing and improve the mixing quality, and the gear 702 is driven by the driving motor 701 to rotate, and then the gear 702 is driven to stir and mix the raw materials at the bottom of the tank body 1, thereby increasing the mixing efficiency of the raw materials in the tank body 1, and when the raw materials are mixed and stirred, the support leg 202 and the shock absorbing damping 203 cooperate to reduce vibration and noise when the tank body 1 is stirred.

[0034] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A mixing device for producing activated carbon, comprising a tank (1), characterized in that: The bottom end of the tank body (1) is connected to a damping mechanism (2), the top end of the tank body (1) is connected to a feeding cylinder (3), the feeding cylinder (3) is connected to a feeding mechanism (4), the interior of the tank body (1) is connected to a cleaning mechanism (5), the middle of the lower surface of the tank body (1) is connected to a driving box (6), the driving box (6) is connected to a stirring mechanism (7), and one side of the tank body (1) is connected to a discharge pipe (8); The cleaning mechanism (5) comprises a cleaning motor (501) mounted on the top of the tank body (1); the output end of the cleaning motor (501) extends into the interior of the tank body (1) and is connected to a rotating shaft (502); a stirring rod (503) is connected to the rotating shaft (502); a cross bar (504) is connected above the stirring rod (503); scrapers (505) are connected to both ends of the cross bar (504); and a scraper strip (506) is connected to one side of the scraper (505).

2. A mixing device for producing activated carbon according to claim 1, characterized in that: The feeding mechanism (4) comprises a feeding motor (401) installed at one end of a feeding barrel (3); an output end of the feeding motor (401) is connected to a screw auger (402); an upper surface of the feeding barrel (3) is connected to a discharge port (403); and a feeding pipe (404) is connected between the feeding barrel (3) and the tank body (1).

3. A mixing device for producing activated carbon according to claim 1, characterized in that: The stirring mechanism (7) comprises a driving motor (701) mounted at the bottom end of the driving box (6); the output end of the driving motor (701) is connected to a gear 1 (702); the bottom end of the tank body (1) is connected to an auxiliary shaft (703); the auxiliary shaft (703) is connected to a stirring rod 2 (705); the bottom end of the auxiliary shaft (703) is connected to a gear 2 (704); the gear 1 (702) and the gear 2 (704) are meshed with each other.

4. A mixing device for producing activated carbon according to claim 1, characterized in that: The lower surface of the shock absorbing mechanism (2) is connected to a shock absorbing cover (201), a support leg (202) is sleeved on the shock absorbing cover (201), and a shock absorbing damper (203) is connected between the support leg (202) and the shock absorbing cover (201).

5. The mixing device for producing activated carbon according to claim 1, characterized in that: The discharge pipe (8) is connected to a switch plate (801).

6. A mixing device for producing activated carbon according to claim 3, characterized in that: The stirring rod 1 (503) and the stirring rod 2 (705) are both made of stainless steel.

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