A plugging agent mixing device with a temperature control structure

Abstract

The utility model discloses a plugging agent mixing device with a temperature control structure, including a base, a mixing box, a temperature control component and a mixing component. The utility model is provided with a temperature control component, and a heater, a cooler, a No. 1 air pump, a No. 2 air pump, etc. can be controlled by a control panel. When the temperature in the mixing box needs to be controlled, the No. 1 air pump and the No. 2 air pump are turned on, and the hot air or cold air generated by the heater or the cooler is transported to the bent pipe through the hot air pipe or the cold air pipe. Under the connection of the connecting pipe, the hot air or the cold air circulates in the bent pipe, and the mixing box can be heated or cooled, so as to achieve temperature control during the mixing process of the plugging agent raw materials, and ensure the quality of the plugging agent. The electric push rod is used to drive the scraper ring to move, and the inner wall of the mixing box can be cleaned. In the process of resetting the scraper ring, the scraper ring can clean the inner wall of the mixing box again under the setting of the cross section of the scraper ring at an inclined angle, so as to achieve a good cleaning effect.

Description

Technical Field

[0001] The utility model relates to the technical field related to plugging agent mixing, in particular to a plugging agent mixing device with a temperature control structure. Background Art

[0002] Plugging agent refers to a material produced by mixing two components in a volume ratio of 1:1 under low temperature conditions. It can be used to reinforce broken rock formations in coal mines or tunnels. During the production of plugging agents, the two components need to be fully mixed and stirred. Therefore, the plugging agent mixing device is an indispensable equipment in the production process of plugging agents.

[0003] The prior art has the following deficiencies: The prior art has a publication number of CN220460360U, which discloses a mixing device for preparing plugging agents, "including a bottom bracket, a material barrel rotatably connected to the inside of the bottom bracket through a rotating shaft, and a ring fixed to the inner wall near the top opening of the material barrel, a removable metal filter is provided on the ring, an inverted U-shaped support ring is fixedly connected to the bottom bracket, the top of the support ring is located above the material barrel, and a pressure plate is connected to the support ring through a downward pressing component";

[0004] Although the above equipment can achieve the crushing and stirring of the plugging agent raw materials, the plugging agent has certain requirements on temperature during mixing and stirring. If the temperature cannot be controlled, it will cause damage to the plugging agent raw materials and affect the quality of the plugging agent. At the same time, after the above equipment completes the preparation of the plugging agent, it is not convenient to clean the filter screen and the barrel wall. Utility Model Content

[0005] The purpose of the utility model is to provide a plugging agent mixing device with a temperature control structure to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a plugging agent mixing device with a temperature control structure, comprising a base, a mixing box, a temperature control component and a mixing component, wherein the mixing box is installed on the top of the base through a bracket, the temperature control component is installed above the base, and the mixing component is installed in the mixing box;

[0007] The temperature control assembly includes a heater, a cooler, a cold air duct, a hot air duct, a bent pipe, a connecting pipe and a control unit. The heater is mounted on the top of the base by bolts, the cooler is mounted on the top of the base by bolts, the cold air duct is mounted on the output end of the cooler, the hot air duct is mounted on the output end of the heater, the bent pipe is mounted on one end of the cold air duct and the hot air duct, the connecting pipe is mounted on one end of the bent pipe, and the control unit is mounted above the base.

[0008] As a further preferred embodiment of the present technical solution, the control unit includes two groups of No. 1 air pumps, a No. 2 air pump, a cavity, two groups of electric push rods, a scraper ring and a control panel. The two groups of No. 1 air pumps are respectively installed between the hot air duct and the cold air duct, the No. 2 air pump is installed between the connecting pipes, the cavity is opened in the mixing box, the two groups of electric push rods are symmetrically installed at the bottom end of the sealing plate by bolts, the scraper ring is installed at the output end of the electric push rod, and the control panel is installed at the top of the base by bolts.

[0009] As a further preferred embodiment of the present technical solution, the cold air duct and the hot air duct are connected together, the bent pipe has a spiral structure, the bent pipe is located in the cavity, and one end of the connecting pipe is connected to the cold air duct and the hot air duct.

[0010] As a further preferred embodiment of the present technical solution, the scraper ring cross section is inclined, and the control panel is connected with the No. 1 air pump, the No. 2 air pump, the electric push rod, the heater, the cooler and the drive motor.

[0011] As a further preferred embodiment of the present technical solution, the mixing assembly includes two groups of cylinders, a sealing plate, two groups of feed hoppers, a drive motor, a transmission shaft and multiple groups of stirring rods. The two groups of cylinders are symmetrically installed on the side wall of the mixing box by bolts, the sealing plate is installed on the output end of the cylinder, the two groups of feed hoppers are penetrated and installed at both ends of the sealing plate, the drive motor is installed on the top of the sealing plate by bolts, the transmission shaft is installed on the output end of the drive motor, and the multiple groups of stirring rods are symmetrically installed on the side wall of the transmission shaft.

[0012] As a further preferred embodiment of the present technical solution, the sealing plate is arranged corresponding to the mixing box, and the cross section of the stirring rod is a Z-shaped structure.

[0013] The utility model provides a plugging agent mixing device with a temperature control structure, which has the following beneficial effects:

[0014] (1) The utility model is provided with a temperature control component, and the heater, cooler, No. 1 air pump, No. 2 air pump, etc. can be controlled by a control panel. When it is necessary to control the temperature in the mixing box, turn on No. 1 air pump and No. 2 air pump, and the hot air or cold air generated by the heater or cooler is transported to the elbow through the hot air duct or the cold air duct. Under the connection of the connecting pipe, the hot air or cold air circulates in the elbow, which can heat or cool the mixing box, realize temperature control during the mixing process of the plugging agent raw materials, and ensure the quality of the plugging agent. After the plugging agent is mixed, the electric push rod is used to drive the scraper ring to move, and the inner wall of the mixing box can be cleaned. During the resetting process of the scraper ring, the scraper ring cross section is set at an inclined angle, and the scraper ring can clean the inner wall of the mixing box again, thereby achieving a good cleaning effect.

[0015] (2) The utility model is provided with a mixing assembly, and the height of the sealing plate can be adjusted by using a cylinder, so that the user can clean or inspect the mixing box easily. Under the setting of the feed hopper, the user can put the plugging agent raw materials from the feed hopper into the mixing box, and use the driving motor to drive the transmission shaft to rotate. The rotation of the transmission shaft drives the stirring rod to rotate, so as to complete the mixing and stirring of the plugging agent raw materials in the mixing box. Under the setting of multiple sets of Z-shaped stirring rods, a good mixing effect can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the temperature control component of the utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of a mixing box of the present utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the mixing component of the utility model.

[0020] In the figure: 1. base; 2. mixing box; 3. temperature control component; 4. mixing component; 5. heater; 6. cooler; 7. cold air duct; 8. hot air duct; 9. elbow; 10. connecting pipe; 11. No. 1 air pump; 12. No. 2 air pump; 13. cavity; 14. electric push rod; 15. scraper ring; 16. control panel; 17. cylinder; 18. sealing plate; 19. feed hopper; 20. drive motor; 21. transmission shaft; 22. stirring rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 2 and Figure 3As shown, in this embodiment, a plugging agent mixing device with a temperature control structure includes a base 1, a mixing box 2, a temperature control component 3 and a mixing component 4. The mixing box 2 is installed on the top of the base 1 through a bracket, the temperature control component 3 is installed above the base 1, and the mixing component 4 is installed in the mixing box 2. The temperature control component 3 can control the temperature in the mixing box 2, and the mixing component 4 can stir and mix the plugging agent raw materials in the mixing box 2. The temperature control component 3 includes a heater 5, a cooler 6, a cold air pipe 7, a hot air pipe 8, a bend 9, a connecting pipe 10 and a control unit. The heater 5 is installed on the top of the base 1 by bolts, and the cooler 6 is installed on the base by bolts. 1 top, the cold air pipe 7 is installed at the output end of the cooler 6, the hot air pipe 8 is installed at the output end of the heater 5, the elbow 9 is installed at one end of the cold air pipe 7 and the hot air pipe 8, the connecting pipe 10 is installed at one end of the elbow 9, the control unit is installed above the base 1, the control unit includes two groups of No. 1 air pumps 11, No. 2 air pumps 12, a cavity 13, two groups of electric push rods 14, a scraper ring 15 and a control panel 16, the two groups of No. 1 air pumps 11 are respectively installed between the hot air pipe 8 and the cold air pipe 7, the No. 2 air pump 12 is installed between the connecting pipe 10, the cavity 13 is opened in the mixing box 2, and the two groups of electric push rods 14 are symmetrically installed at the bottom of the sealing plate 18 by bolts. The scraper ring 15 is installed at the output end of the electric push rod 14, and the control panel 16 is installed at the top of the base 1 by bolts. The cold air pipe 7 and the hot air pipe 8 are connected together. The bent pipe 9 has a spiral structure. The bent pipe 9 is located in the cavity 13. One end of the connecting pipe 10 is connected to the cold air pipe 7 and the hot air pipe 8. The cross section of the scraper ring 15 is inclined. The control panel 16 is connected to the No. 1 air pump 11, the No. 2 air pump 12, the electric push rod 14, the heater 5, the cooler 6 and the drive motor 20. The heater 5, the cooler 6, the No. 1 air pump 11, the No. 2 air pump 12, etc. can be controlled by the control panel 16. When the temperature in the mixing box 2 needs to be adjusted When the control is performed, the No. 1 air pump 11 and the No. 2 air pump 12 are turned on, and the hot air or cold air generated by the heater 5 or the cooler 6 is transported to the elbow 9 through the hot air pipe 8 or the cold air pipe 7. Under the connection of the connecting pipe 10, the hot air or cold air circulates in the elbow 9, which can heat or cool the mixing box 2, thereby realizing temperature control during the mixing process of the plugging agent raw materials and ensuring the quality of the plugging agent. After the plugging agent is mixed, the electric push rod 14 is used to drive the scraper ring 15 to move, so as to clean the inner wall of the mixing box 2. During the resetting process of the scraper ring 15, the scraper ring 15 can clean the inner wall of the mixing box 2 again under the setting of the inclined angle of the cross section of the scraper ring 15, so as to achieve a good cleaning effect.

[0023] like Figure 1 and Figure 4As shown, the mixing assembly 4 includes two groups of cylinders 17, a sealing plate 18, two groups of feed hoppers 19, a driving motor 20, a transmission shaft 21 and multiple groups of stirring rods 22. The two groups of cylinders 17 are symmetrically installed on the side wall of the mixing box 2 by bolts, the sealing plate 18 is installed at the output end of the cylinder 17, the two groups of feed hoppers 19 are penetrated and installed at both ends of the sealing plate 18, the driving motor 20 is installed on the top of the sealing plate 18 by bolts, the transmission shaft 21 is installed at the output end of the driving motor 20, and the multiple groups of stirring rods 22 are symmetrically installed on the side wall of the transmission shaft 21. The sealing plate 18 is arranged corresponding to the mixing box 2, and the cross-section of the stirring rod 22 is a Z-shaped structure. The height of the sealing plate 18 can be adjusted by using the cylinder 17, so that the user can clean or repair the mixing box 2 conveniently. Under the setting of the feed hopper 19, the user can put the plugging agent raw material from the feed hopper 19 into the mixing box 2, and use the driving motor 20 to drive the transmission shaft 21 to rotate. The rotation of the transmission shaft 21 drives the stirring rod 22 to rotate, so as to complete the mixing and stirring of the plugging agent raw materials in the mixing box 2. Under the setting of multiple groups of Z-shaped stirring rods 22, a good mixing effect can be achieved.

[0024] The utility model provides a plugging agent mixing device with a temperature control structure, and the specific working principle is as follows:

[0025] When using the plugging agent mixing device, the temperature control component 3 is provided, and the control panel 16 can be used to control the heater 5, the cooler 6, the first air pump 11, the second air pump 12, etc. When it is necessary to control the temperature in the mixing box 2, the first air pump 11 and the second air pump 12 are turned on, and the hot air or cold air generated by the heater 5 or the cooler 6 is transported to the elbow 9 through the hot air pipe 8 or the cold air pipe 7. Under the connection of the connecting pipe 10, the hot air or cold air circulates in the elbow 9, which can heat or cool the mixing box 2, realize the temperature control during the mixing process of the plugging agent raw materials, and ensure the quality of the plugging agent. After the plugging agent is mixed, the electric push rod 14 is used to drive the scraper ring 15 to move, and the mixing box 2 can be heated or cooled. The inner wall is cleaned. During the resetting process of the scraper ring 15, with the cross section of the scraper ring 15 being set at an inclined angle, the scraper ring 15 can clean the inner wall of the mixing box 2 again to achieve a good cleaning effect. By providing a mixing component 4, the height of the sealing plate 18 can be adjusted by the cylinder 17, which is convenient for users to clean or repair the mixing box 2. With the setting of the feed hopper 19, the user can put the plugging agent raw material from the feed hopper 19 into the mixing box 2, and use the drive motor 20 to drive the transmission shaft 21 to rotate. The rotation of the transmission shaft 21 drives the stirring rod 22 to rotate, thereby completing the mixing and stirring of the plugging agent raw materials in the mixing box 2. With the setting of multiple groups of Z-shaped stirring rods 22, a good mixing effect is achieved.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plugging agent mixing device with a temperature control structure, characterized in that: The invention comprises a base (1), a mixing box (2), a temperature control component (3) and a mixing component (4), wherein the mixing box (2) is mounted on the top of the base (1) via a bracket, the temperature control component (3) is mounted above the base (1), and the mixing component (4) is mounted inside the mixing box (2); The temperature control component (3) comprises a heater (5), a cooler (6), a cold air pipe (7), a hot air pipe (8), a bend pipe (9), a connecting pipe (10) and a control unit. The heater (5) is mounted on the top of the base (1) by bolts, the cooler (6) is mounted on the top of the base (1) by bolts, the cold air pipe (7) is mounted on the output end of the cooler (6), the hot air pipe (8) is mounted on the output end of the heater (5), the bend pipe (9) is mounted on one end of the cold air pipe (7) and the hot air pipe (8), the connecting pipe (10) is mounted on one end of the bend pipe (9), and the control unit is mounted above the base (1).

2. The plugging agent mixing device with a temperature control structure according to claim 1, characterized in that: The control unit comprises two groups of No. 1 air pumps (11), a No. 2 air pump (12), a cavity (13), two groups of electric push rods (14), a scraper ring (15) and a control panel (16). The two groups of No. 1 air pumps (11) are respectively installed between the hot air pipe (8) and the cold air pipe (7), the No. 2 air pump (12) is installed between the connecting pipes (10), the cavity (13) is opened in the mixing box (2), the two groups of electric push rods (14) are symmetrically installed at the bottom end of the sealing plate (18) by bolts, the scraper ring (15) is installed at the output end of the electric push rod (14), and the control panel (16) is installed at the top of the base (1) by bolts.

3. The plugging agent mixing device with a temperature control structure according to claim 1, characterized in that: The cold air pipe (7) and the hot air pipe (8) are connected together, the bent pipe (9) is in a spiral structure, the bent pipe (9) is located in the cavity (13), and one end of the connecting pipe (10) is connected to the cold air pipe (7) and the hot air pipe (8).

4. The plugging agent mixing device with a temperature control structure according to claim 2, characterized in that: The scraper ring (15) has an inclined cross section, and the control panel (16) is connected to the first air pump (11), the second air pump (12), the electric push rod (14), the heater (5), the cooler (6) and the drive motor (20).

5. The plugging agent mixing device with a temperature control structure according to claim 1, characterized in that: The mixing assembly (4) comprises two groups of cylinders (17), a sealing plate (18), two groups of feed hoppers (19), a driving motor (20), a transmission shaft (21) and a plurality of groups of stirring rods (22); the two groups of cylinders (17) are symmetrically mounted on the side wall of the mixing box (2) by means of bolts; the sealing plate (18) is mounted on the output end of the cylinders (17); the two groups of feed hoppers (19) are penetrated and mounted on both ends of the sealing plate (18); the driving motor (20) is mounted on the top of the sealing plate (18) by means of bolts; the transmission shaft (21) is mounted on the output end of the driving motor (20); and the plurality of groups of stirring rods (22) are symmetrically mounted on the side wall of the transmission shaft (21).

6. The plugging agent mixing device with a temperature control structure according to claim 5, characterized in that: The sealing plate (18) is arranged corresponding to the mixing box (2), and the cross section of the stirring rod (22) is a Z-shaped structure.

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