Cooling machine for preparing activated carbon

Abstract

The utility model discloses a cooling machine for preparing activated carbon, which comprises a shell placed on the ground. A water storage tank is placed at the top of the shell, a flange at the lower right end of the water storage tank is connected with a water outlet pipe, the bottom of the water outlet pipe extends into the shell through a hose to be connected with a spray head, the spray head rotates in the shell, a conveying belt is arranged in the shell, and a filter screen is arranged at the bottom of the shell; the top of the spray head is in key connection with a first gear, and a first spring is nested in the joint of the spray head and the shell; the top of the first gear is engaged with a second gear, and the middle of the second gear is in key connection with the rotating rod. The cooling machine for activated carbon preparation is provided with the filter screen, impurities in cooling water are filtered through the filter screen, then clean cooling water can enter the water storage tank again through the water inlet pipe to be reused, and then blockage of the impurities is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon cooling, in particular to a cooling machine for preparing activated carbon. Background Art

[0002] Activated carbon cooler is a device specially designed to reduce the temperature of activated carbon. It uses cooling circulating water or other cooling media to perform efficient heat exchange on activated carbon to achieve the purpose of cooling. This equipment plays a vital role in the activated carbon production process because it can quickly cool the high-temperature activated carbon to a suitable temperature for subsequent packaging and storage.

[0003] Reference publication number CN210220710U is a spray type activated carbon cooler, which uses cooling water for spray cooling through a cooling spray pipe, and the cooling water is collected by a cooling water collection box at the bottom and returned to a circulating cooling water pool. The high temperature activated carbon is continuously cooled during the movement in the rotating cylinder of the cooler to achieve cooling. Spray cooling simplifies the distribution of feed points and water inlet points compared to the jacket cooling method, making the equipment run more stably. However, there are still the following problems:

[0004] In actual use of the above-mentioned device, although the cooling water is collected by a cooling water collection box, the cooling water may wash away the impurities adsorbed on the surface of the activated carbon after cooling the activated carbon, causing the impurities on the surface of the activated carbon to fall into the interior of the cooling water collection box, which may then cause the cooling water collection box to be blocked.

[0005] Therefore, we proposed a cooler for activated carbon preparation that can solve the above problems well. Utility Model Content

[0006] The purpose of the utility model is to provide a cooling machine for preparing activated carbon, so as to solve the problem raised in the above-mentioned background technology that the cooling water in the current market may wash away the impurities adsorbed on the surface of the activated carbon after cooling the activated carbon, thereby causing the impurities on the surface of the activated carbon to fall into the interior of the cooling water collection box, which may then cause the cooling water collection box to be blocked.

[0007] To achieve the above-mentioned object, the utility model provides the following technical solution: a cooling machine for preparing activated carbon, comprising a shell, the shell being placed on the ground;

[0008] Also includes:

[0009] A water storage tank is placed on the top of the shell, and a water outlet pipe is connected to the flange at the lower right end of the water storage tank. The bottom of the water outlet pipe extends into the interior of the shell through a hose and is connected to a nozzle. The nozzle rotates inside the shell. A conveyor belt is provided inside the shell, and a filter is provided at the bottom of the shell.

[0010] Preferably, the top key of the spray head is connected to a first gear, and a first spring is nested at the connection between the spray head and the housing.

[0011] Preferably, a second gear is meshed at the top of the first gear, and a middle key of the second gear is connected to a rotary rod, and the rotary rod rotates inside the housing, and the number of tooth blocks on the second gear is half the number of tooth blocks on the first gear.

[0012] Preferably, the two groups of rotating rods are keyed to be connected with a toothed block pulley set, and the middle part of the toothed block pulley set is connected to the output end of the motor.

[0013] Preferably, the conveyor belt is connected to a rotating rod through a belt, and the rotating rod rotates on the conveyor belt, and the front end key of the rotating rod is connected to a cam, and the top of the cam fits inside the conveyor belt to form a shaking mechanism.

[0014] Preferably, a groove is provided on the outside of the filter, and a protrusion is inserted into the inside of the groove and engaged therewith, and the outer end of the protrusion slides inside the shell, the bottom end inside the shell is inclined, and the bottom end inside the shell is connected to the water storage tank through a water inlet pipe.

[0015] Preferably, the outer end of the protrusion is connected to a second spring, and the outer end of the second spring is connected to the inside of the housing.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the cooler for preparing activated carbon can avoid blockage and has a better cooling effect, and the impurities on the activated carbon can be filtered through the filter screen to avoid blockage, and the activated carbon can be shaken by the rotation of the cam, thereby avoiding the cooling of the activated carbon. The specific contents are as follows:

[0017] (1) A filter is provided to filter impurities in the cooling water, and then the clean cooling water can be re-entered into the water storage tank through the water inlet pipe for reuse, thereby avoiding clogging by impurities;

[0018] (2) A cam is provided, and the movement of the conveyor belt drives the rotating rod to rotate, and then the rotation of the rotating rod drives the cam to rotate, so that the rotation of the cam can have the effect of shaking the conveyor belt, and then the activated carbon on the conveyor belt can be turned over, thereby improving the cooling effect of the activated carbon;

[0019] (3) A top key of the nozzle is connected to a first gear, and a first spring is embedded in the connection between the nozzle and the housing, so that the nozzle can be driven to rotate by the first spring, and then the nozzle can swing;

[0020] (4) A groove is provided on the outer side of the filter, and a protrusion is inserted into the groove and engaged therewith, and the outer end of the protrusion slides inside the shell, the bottom end of the shell is inclined, and the bottom end of the shell is connected to the water storage tank through a water inlet pipe, so that the filter is easy to disassemble and replace;

[0021] (5) The outer end of the protrusion is connected to a second spring, and the outer end of the second spring is connected to the inside of the shell. The protrusion can be limited by the second spring, which can improve the stability of the protrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the first gear of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the cam of the utility model;

[0026] Figure 5 This is a schematic diagram of the front view structure of the cam of the utility model;

[0027] Figure 6 It is a schematic diagram of the front section structure of the projection of the utility model.

[0028] In the figure: 1. shell; 2. water storage tank; 3. water outlet pipe; 4. nozzle; 5. first gear; 6. second gear; 7. rotating rod; 8. first spring; 9. tooth block pulley assembly; 10. conveyor belt; 11. rotating rod; 12. cam; 13. filter screen; 14. protrusion; 15. groove; 16. second spring; 17. water inlet pipe. 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] Embodiment 1:

[0031] The utility model solves the problem that after the existing cooling water cools the activated carbon, the impurities adsorbed on the surface of the activated carbon may be washed away, so that the impurities on the surface of the activated carbon may fall into the interior of the cooling water collection box, which may then cause the cooling water collection box to be blocked. The filter 13 can avoid blockage, and discloses:

[0032] The housing 1 is placed on the ground; it also includes: a water storage tank 2 is placed on the top of the housing 1, and a water outlet pipe 3 is connected to the flange of the lower right end of the water storage tank 2, and the bottom of the water outlet pipe 3 is extended into the interior of the housing 1 through a hose and connected to a nozzle 4, the nozzle 4 rotates inside the housing 1, a conveyor belt 10 is provided inside the housing 1, and a filter screen 13 is provided at the bottom of the housing 1, a groove 15 is provided on the outside of the filter screen 13, and a protrusion 14 is extended into the interior of the groove 15 and engaged, and the outer end of the protrusion 14 slides inside the housing 1, the bottom end of the interior of the housing 1 is inclined, and the bottom end of the interior of the housing 1 is connected to the water storage tank 2 through a water inlet pipe 17;

[0033] refer to Figure 1 and Figure 6 After cooling the activated carbon, the cooling water will flow to the filter screen 13 through the housing 1, and then the cooling water can be filtered through the filter screen 13, so that the impurities in the cooling water can be separated, and then the cooling water will be re-delivered to the inside of the water storage tank 2 through the water inlet pipe 17 for reuse. By pulling the filter screen 13, the filter screen 13 can be moved inside the housing 1, and then the filter screen 13 moves to drive the groove 15 to squeeze the protrusion 14, so that the protrusion 14 is squeezed to move to the inside of the housing 1, so that the movement of the protrusion 14 will squeeze the second spring 16, and then the second spring 16 is compressed, so that the filter screen 13 can be easily replaced, and the protrusion 14 is pushed to move by the force of the second spring 16, and then the protrusion 14 can extend into the inside of the groove 15 to form a locking mechanism, so as to achieve the purpose of fixing the filter screen 13;

[0034] Embodiment 2:

[0035] The utility model solves the problem that the existing nozzle 4 is fixed, which results in a low spraying range of the nozzle 4. The spraying range is increased by rotating the nozzle 4. The utility model discloses:

[0036] The top key of the nozzle 4 is connected with the first gear 5, and the connection between the nozzle 4 and the housing 1 is embedded with the first spring 8, the top of the first gear 5 is meshed with the second gear 6, and the middle key of the second gear 6 is connected to the rotary rod 7, and the rotary rod 7 rotates inside the housing 1, the number of tooth blocks on the second gear 6 is half the number of tooth blocks on the first gear 5, the key on the rotary rod 7 is connected with the tooth block pulley group 9, and the middle part of the tooth block pulley group 9 is connected to the output end of the motor, the outer end of the protrusion 14 is connected with the second spring 16, and the outer end of the second spring 16 is connected to the inside of the housing 1;

[0037] refer to Figures 1 to 3 , the cooling water is transported to the nozzle 4 through the water outlet pipe 3, and then the cooling water can be sprayed onto the activated carbon through the nozzle 4, and the tooth block pulley group 9 is driven to rotate through the output end of the motor, and then the tooth block pulley group 9 is rotated to drive the rotating rod 7 to rotate, and then the rotating rod 7 is rotated to drive the second gear 6 to rotate, and the rotation of the rotating rod 7 will squeeze the first spring 8 through the first gear 5, so that the first spring 8 is compressed by force, and the first gear 5 is driven to rotate by the rotation of the second gear 6, and then the rotation of the first gear 5 can drive the nozzle 4 to swing, when the first gear 5 is disengaged from the second gear 6, the first spring 8 drives the first gear 5 to reverse, so that the nozzle 4 can swing back and forth, and then the nozzle 4 can increase the range of spraying, thereby improving the spraying effect;

[0038] Embodiment three:

[0039] The utility model solves the problem that the existing activated carbon cannot be turned over when cooling, so that some positions of the activated carbon cannot contact the coolant, which leads to poor cooling effect of the activated carbon. The cam 12 is rotated to facilitate the turning of the activated carbon, thereby improving the cooling effect of the activated carbon. The utility model discloses:

[0040] The conveyor belt 10 is connected to the rotating rod 11 through a belt, and the rotating rod 11 rotates on the conveyor belt 10, and the front end of the rotating rod 11 is keyed to a cam 12, and the top of the cam 12 is attached to the inside of the conveyor belt 10 to form a shaking mechanism;

[0041] refer to Figure 1 , Figure 4 and Figure 5 The activated carbon is transported through the conveyor belt 10, and then the conveyor belt 10 rotates to drive the cam 12 to rotate through the belt, and then the rotation of the cam 12 will push the conveyor belt 10, so that the conveyor belt 10 can shake, so that the activated carbon on the conveyor belt 10 can be turned over, and then the contact area between the activated carbon and the cooling water is increased, thereby improving the cooling effect of the activated carbon.

[0042] Working principle: When using this activated carbon preparation cooler, first, refer to Figures 1 to 3 , the cooling water is transported to the nozzle 4 through the water outlet pipe 3, and then the cooling water can be sprayed onto the activated carbon through the nozzle 4, and the tooth block pulley group 9 is driven to rotate through the output end of the motor, and the rotation of the rotary rod 7 will squeeze the first spring 8 through the first gear 5, and the first gear 5 is driven to rotate through the rotation of the second gear 6. When the first gear 5 is disengaged from the second gear 6, the first spring 8 drives the first gear 5 to reverse, so that the nozzle 4 can swing back and forth, and then the nozzle 4 can increase the spraying range, thereby improving the spraying effect;

[0043] refer to Figure 1 , Figure 4 and Figure 5 , the activated carbon is transported through the conveyor belt 10, and then the conveyor belt 10 rotates to drive the cam 12 to rotate through the belt, so that the conveyor belt 10 can shake, so that the activated carbon on the conveyor belt 10 can be turned over, thereby improving the cooling effect of the activated carbon;

[0044] refer to Figure 1 and Figure 6 After cooling the activated carbon, the cooling water will flow to the filter 13 through the outer shell 1, so that the impurities in the cooling water are separated, and then the cooling water will be re-delivered to the inside of the water storage tank 2 through the water inlet pipe 17 for repeated use. By pulling the filter 13, the filter 13 can be moved inside the outer shell 1, so that the protrusion 14 is squeezed and moved to the inside of the outer shell 1, so that the filter 13 can be easily replaced, and the protrusion 14 is pushed to move by the force of the second spring 16, and then the protrusion 14 can be extended into the inside of the groove 15 to form a locking mechanism, so as to achieve the purpose of fixing the filter 13.

[0045] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0046] 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 cooling machine for preparing activated carbon, comprising a housing (1), wherein the housing (1) is placed on the ground; It is characterized in that Also includes: A water storage tank (2) is placed on the top of the shell (1), and a water outlet pipe (3) is connected to the flange at the lower right end of the water storage tank (2), and the bottom of the water outlet pipe (3) extends into the interior of the shell (1) through a hose and is connected to a nozzle (4), the nozzle (4) rotates inside the shell (1), a conveyor belt (10) is arranged inside the shell (1), and a filter screen (13) is arranged at the bottom of the shell (1).

2. A cooling machine for preparing activated carbon according to claim 1, characterized in that: The top key of the spray head (4) is connected to a first gear (5), and a first spring (8) is embedded in the connection between the spray head (4) and the housing (1).

3. A cooling machine for preparing activated carbon according to claim 2, characterized in that: The top of the first gear (5) is meshed with a second gear (6), and the middle key of the second gear (6) is connected to a rotary rod (7), and the rotary rod (7) rotates inside the housing (1), and the number of tooth blocks on the second gear (6) is half the number of tooth blocks on the first gear (5).

4. A cooling machine for preparing activated carbon according to claim 3, characterized in that: The two groups of rotating rods (7) are key-connected with a toothed block pulley set (9), and the middle part of the toothed block pulley set (9) is connected to the output end of the motor.

5. The cooling machine for preparing activated carbon according to claim 1, characterized in that: The conveyor belt (10) is connected to a rotating rod (11) via a belt, and the rotating rod (11) rotates on the conveyor belt (10). The front end of the rotating rod (11) is key-connected with a cam (12), and the top of the cam (12) is attached to the inside of the conveyor belt (10) to form a shaking mechanism.

6. The cooling machine for preparing activated carbon according to claim 1, characterized in that: The filter screen (13) is provided with a groove (15) on the outside, and a protrusion (14) is inserted into the inside of the groove (15) and engaged therewith, and the outer end of the protrusion (14) slides inside the outer shell (1), the bottom end inside the outer shell (1) is arranged at an angle, and the bottom end inside the outer shell (1) is connected to the water storage tank (2) via a water inlet pipe (17).

7. A cooling machine for preparing activated carbon according to claim 6, characterized in that: The outer end of the protrusion (14) is connected to a second spring (16), and the outer end of the second spring (16) is connected to the inside of the housing (1).

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