Cooling device of defibrator for wood processing

Abstract

The utility model discloses a cooling device of a defibrator for wood processing, which relates to the technical field of wood processing, is suitable for cooling ground chips of the defibrator for wood processing, and comprises a conveying unit, the cooling unit is arranged on the outer surface of the conveying unit and used for cooling, the conveying unit comprises a discharging assembly and a conveying assembly arranged on the outer surface of the discharging assembly, and the cooling unit comprises an air blowing assembly arranged on the upper surface of the conveying unit and a cooling assembly arranged on the outer surface of an adjusting assembly. According to the cooling device for the wood processing defibrator, through mutual cooperation of the conveying groove body, the supporting frame, the first driving motor, the first conveying device, the baffle and the second conveying device, chippings ground by the wood processing defibrator can be conveniently conveyed into the cooling unit to be cooled, and therefore the practicability of the cooling device is improved; and the shell, the hydraulic cylinder, the telescopic limiting rod, the lifting bracket, the exhaust pipe, the spray pipe and the cooling assembly are matched with one another, so that the wood chippings can be conveniently cooled.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a cooling device for a wood processing hot grinder. Background Art

[0002] During the use of the wood hot grinder, the wood is polished in a high temperature and high pressure environment, and the wood is ground into chips for subsequent processing.

[0003] In the prior art, a patent document with publication number CN211142638U proposes a steam circulation hot mill for wood processing, comprising a motor box, a steam box being arranged on the top of the motor box, two support plates being fixedly installed between the motor box and the steam box, a rotating shaft groove being provided inside the two support plates, a connecting rotating rod being movably inserted inside the two rotating shaft grooves, the beneficial effect of the utility model is as follows: a supporting sleeve is movably sleeved inside the connecting rotating rod, a first ventilation pipe and a second ventilation pipe inside the connecting rotating rod are both extended to the inside of the steam tank inside the hot mill turntable through the supporting sleeve, steam heating is performed through a heating steamer inside the steam box, the steam is transmitted to the inside of the steam tank in cooperation with the second ventilation pipe, an exhaust fan is fixedly installed at the bottom of the steam box, the remaining steam is drawn back in cooperation with the first ventilation pipe, and is transmitted to the inside of the heating steamer inside the steam box for heating, thereby realizing steam circulation.

[0004] In order to solve the problem of steam waste caused by direct discharge of excess steam during processing in existing steam mills, the prior art uses a circulation device to circulate the steam. However, the device is not convenient for cooling the processed chips during use, which reduces the practicality of the mill. Utility Model Content

[0005] The utility model aims to provide a wood processing hot grinder cooling device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A wood processing hot mill cooling device is suitable for cooling the grinding debris of the wood processing hot mill, comprising a conveying unit; and a cooling unit arranged on the outer surface of the conveying unit for cooling the temperature, the conveying unit comprising a discharge component and a conveying component arranged on the outer surface of the discharge component, and the cooling unit comprising a blowing component arranged on the upper surface of the conveying unit and a cooling component arranged on the outer surface of the regulating component.

[0008] A further improvement of the technical solution of the utility model is that the discharge assembly includes a feed trough body, one side of the feed trough body is fixedly connected to the feed end of the thermal mill, and one side of the feed trough body is detachably connected to a support frame.

[0009] A further improvement of the technical solution of the utility model is that the conveying assembly includes a driving motor 1, one side of the driving motor 1 is detachably connected to the outer surface of the support frame, the driving end of the driving motor 1 is rotatably connected to a conveying device 2 rotatably connected to the inner wall of the support frame, and the outer surface of the conveying device 2 is fixedly connected to a baffle.

[0010] A further improvement of the technical solution of the utility model is that: a conveying device 1 is fixedly connected to one side of the support frame, and one end of the conveying device 1 is arranged directly below the conveying device 2.

[0011] By adopting the above technical scheme, when using the wood processing hot mill cooling device, the feeding trough, the support frame, the driving motor 1, the conveying device 1, the baffle and the conveying device 2 cooperate with each other to conveniently transport the debris ground by the wood processing hot mill to the inside of the cooling unit for cooling.

[0012] A further improvement of the technical solution of the utility model is that the adjustment component includes a shell, the upper surface of the shell is detachably connected to a hydraulic cylinder, the telescopic end of the hydraulic cylinder is detachably connected to an upgrade bracket, the upper surface of the upgrade bracket is detachably connected to a telescopic limit rod detachably connected to the upper surface of the shell, the bottom of the upgrade bracket is fixedly connected to an exhaust pipe, and the outer surface of the exhaust pipe is fixedly connected to a nozzle.

[0013] By adopting the above technical solution, the height of the nozzle can be conveniently adjusted by using the cooperation of the hydraulic cylinder, the telescopic limit rod, the upgraded bracket, the exhaust pipe and the nozzle.

[0014] A further improvement of the technical solution of the utility model is that the cooling component includes a cooling box, the bottom surface of the cooling box is detachably connected to the upper surface of the shell, the bottom of the cooling box is connected to the exhaust pipe through a telescopic tube, the surface of the cooling box is detachably connected to an air pump, the output end of the air pump extends to the interior of the cooling box, and one side of the cooling box is detachably connected to a semiconductor cooler.

[0015] By adopting the above technical solution, the cooperation of the cooling box, the air pump and the semiconductor cooler can facilitate the injection of air into the interior of the cooling box, while assisting in cooling the heat conduction plate.

[0016] A further improvement of the technical solution of the utility model is that a heat conducting plate is fixedly connected to one side of the cooling box, a heat conducting copper tube is fixedly connected to the inner wall of the heat conducting plate, and a cooling plate fixedly connected to the inner wall of the cooling box is fixedly connected to the outer surface of the heat conducting copper tube.

[0017] By adopting the above technical solution, the cold air can be cooled conveniently by cooperating with the heat conducting plate, the cooling plate and the heat conducting copper tube.

[0018] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0019] 1. The utility model provides a cooling device for a wood processing hot mill. The mutual cooperation of a feeding trough, a support frame, a driving motor 1, a conveying device 1, a baffle and a conveying device 2 can conveniently convey the debris ground by the wood processing hot mill to the interior of a cooling unit for cooling, thereby increasing the practicability of the cooling device.

[0020] 2. The utility model provides a wood processing hot mill cooling device, which can conveniently cool wood chips by using the mutual cooperation of a shell, a hydraulic cylinder, a telescopic limit rod, an upgrade bracket, an exhaust pipe, a nozzle and a cooling component, thereby increasing the functionality of the wood processing hot mill cooling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the transmission unit of the utility model;

[0023] Figure 3 It is a schematic diagram of the local structure of the transmission unit of the utility model;

[0024] Figure 4 This is a schematic diagram of the cooling unit structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the cooling component of the utility model.

[0026] In the figure: 1. conveying unit; 11. feeding trough; 12. supporting frame; 13. driving motor 1; 14. conveying device 1; 15. baffle; 16. conveying device 2; 2. cooling unit; 21. shell; 22. hydraulic cylinder; 23. telescopic limit rod; 24. upgrading bracket; 25. exhaust pipe; 26. nozzle; 27. cooling component; 271. cooling box; 272. air pump; 273. semiconductor cooler; 274. heat conduction plate; 275. cooling plate; 276. heat conduction copper tube. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the embodiments:

[0028] Example 1

[0029] like Figure 1-5 As shown, the utility model provides a wood processing hot mill cooling device, including a conveying unit 1; and a cooling unit 2 arranged on the outer surface of the conveying unit 1 for cooling, the conveying unit 1 includes a discharge component and a conveying component arranged on the outer surface of the discharge component, the cooling unit 2 includes a blowing component arranged on the upper surface of the conveying unit 1 and a cooling component 27 arranged on the outer surface of the adjustment component, the discharge component includes a feed trough body 11, one side of the feed trough body 11 is fixedly connected to the feed end of the hot mill, one side of the feed trough body 11 is detachably connected to a support frame 12, the conveying component includes a driving motor 13, one side of the driving motor 13 is detachably connected to the outer surface of the support frame 12, the driving motor 13 is The driving end of the motor 13 is rotatably connected to a conveying device 2 16 rotatably connected to the inner wall of the support frame 12, and a baffle 15 is fixedly connected to the outer surface of the conveying device 2 16. A conveying device 14 is fixedly connected to one side of the support frame 12, and one end of the conveying device 14 is arranged directly below the conveying device 2 16. When the wood processing hot mill cooling device is used, the debris discharged from the wood processing hot mill is first transported to the inside of the feeding trough 11, and then the driving motor 13 is started, and the driving end of the driving motor 13 drives the conveying device 2 16 to rotate, thereby cooperating with the baffle 15 to transport the wood debris to the outer surface of the conveying device 14, thereby transporting the wood debris to the inside of the cooling unit 2.

[0030] Example 2

[0031] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment component includes a shell 21, the upper surface of the shell 21 is detachably connected to the hydraulic cylinder 22, the telescopic end of the hydraulic cylinder 22 is detachably connected to the upgrade bracket 24, the upper surface of the upgrade bracket 24 is detachably connected to the telescopic limit rod 23 detachably connected to the upper surface of the shell 21, the bottom of the upgrade bracket 24 is fixedly connected to the exhaust pipe 25, the outer surface of the exhaust pipe 25 is fixedly connected to the nozzle 26, the cooling component 27 includes a cooling box 271, the bottom surface of the cooling box 271 is detachably connected to the upper surface of the shell 21, the bottom of the cooling box 271 is connected to the exhaust pipe 25 through a telescopic pipe, the surface of the cooling box 271 is detachably connected to the air pump 272, the output end of the air pump 272 extends to the interior of the cooling box 271, and one side of the cooling box 271 is detachably connected to a semiconductor cooler 273. A heat conducting plate 274 is fixedly connected to one side of the cooling box 271, and a heat conducting copper tube 276 is fixedly connected to the inner wall of the heat conducting plate 274. A cooling plate 275 fixedly connected to the inner wall of the cooling box 271 is fixedly connected to the outer surface of the heat conducting copper tube 276. When the wood chips are transported to the interior of the shell 21, the air pump 272 is started to transport gas to the interior of the cooling box 271, and the semiconductor cooler 273 is started at the same time to cooperate with the heat conducting plate 274, the cooling plate 275 and the heat conducting copper tube 276 to cool the gas. Finally, the gas is transported from the bottom of the cooling box 271 to the exhaust pipe 25 and finally ejected from the nozzle 26, thereby assisting in cooling the wood chips. At the same time, in order to increase the effect of cooling the wood chips, the hydraulic cylinder 22 can be started, and the telescopic end of the hydraulic cylinder 22 can drive the upgrade bracket 24 to upgrade under the limit of the telescopic limit rod 23, thereby facilitating the adjustment of the position of the nozzle 26, thereby facilitating the increase of the blowing distance on the surface of the chips.

[0032] The working principle of the wood processing hot mill cooling device is described in detail below.

[0033] like Figure 1-5As shown, when the wood processing hot mill cooling device is used, the wood chips discharged from the wood processing hot mill are first transported to the inside of the feeding trough 11, and then the driving motor 13 is started, and the driving end of the driving motor 13 drives the conveying device 2 16 to rotate, so that the wood chips are transported to the outer surface of the conveying device 14 in cooperation with the baffle 15, and the wood chips are transported to the inside of the cooling unit 2. After the wood chips are transported to the inside of the shell 21, the air pump 272 is started to transport gas to the inside of the cooling box 271, and the semi-automatic air pump 272 is started at the same time. The conductor cooler 273 cooperates with the heat conducting plate 274, the cooling plate 275 and the heat conducting copper tube 276 to cool the gas, and finally transports the gas from the bottom of the cooling box 271 to the exhaust pipe 25, and finally sprays it out from the nozzle 26, thereby assisting in cooling the wood chips. At the same time, in order to increase the cooling effect of the wood chips, the hydraulic cylinder 22 can be started, and the telescopic end of the hydraulic cylinder 22 can drive the upgrade bracket 24 to upgrade under the limit of the telescopic limit rod 23, thereby facilitating the adjustment of the position of the nozzle 26, thereby facilitating increasing the blowing distance on the surface of the chips.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wood processing hot mill cooling device, suitable for cooling grinding debris of a wood processing hot mill, comprising a conveying unit (1); and a cooling unit (2) arranged on the outer surface of the conveying unit (1) for cooling, characterized in that: The conveying unit (1) comprises a discharge component and a conveying component arranged on the outer surface of the discharge component, and the cooling unit (2) comprises a blowing component arranged on the upper surface of the conveying unit (1) and a cooling component (27) arranged on the outer surface of the regulating component.

2. A wood processing hot grinder cooling device according to claim 1, characterized in that: The material discharge assembly comprises a material feeding trough (11), one side of which is fixedly connected to the material feeding end of the thermal mill, and one side of which is detachably connected to a support frame (12).

3. A wood processing hot grinder cooling device according to claim 2, characterized in that: The conveying assembly comprises a driving motor 1 (13), one side of which is detachably connected to the outer surface of the support frame (12), a driving end of the driving motor 1 (13) is rotatably connected to a conveying device 2 (16) rotatably connected to the inner wall of the support frame (12), and a baffle (15) is fixedly connected to the outer surface of the conveying device 2 (16).

4. A wood processing hot grinder cooling device according to claim 3, characterized in that: One side of the support frame (12) is fixedly connected to a conveying device 1 (14), and one end of the conveying device 1 (14) is arranged directly below the conveying device 2 (16).

5. A wood processing hot grinder cooling device according to claim 1, characterized in that: The adjustment assembly comprises a shell (21), the upper surface of the shell (21) is detachably connected to a hydraulic cylinder (22), the telescopic end of the hydraulic cylinder (22) is detachably connected to an upgrade bracket (24), the upper surface of the upgrade bracket (24) is detachably connected to a telescopic limit rod (23) detachably connected to the upper surface of the shell (21), the bottom of the upgrade bracket (24) is fixedly connected to an exhaust pipe (25), and the outer surface of the exhaust pipe (25) is fixedly connected to a nozzle (26).

6. A wood processing hot refiner cooling device according to claim 5, characterized in that: The cooling component (27) comprises a cooling box (271), the bottom surface of the cooling box (271) is detachably connected to the upper surface of the shell (21), the bottom of the cooling box (271) is connected to the exhaust pipe (25) via a telescopic tube, the surface of the cooling box (271) is detachably connected to an air pump (272), the output end of the air pump (272) extends to the interior of the cooling box (271), and one side of the cooling box (271) is detachably connected to a semiconductor cooler (273).

7. A wood processing hot refiner cooling device according to claim 6, characterized in that: A heat conducting plate (274) is fixedly connected to one side of the cooling box (271), a heat conducting copper tube (276) is fixedly connected to the inner wall of the heat conducting plate (274), and a cooling plate (275) fixedly connected to the inner wall of the cooling box (271) is fixedly connected to the outer surface of the heat conducting copper tube (276).

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