Heat conducting plate structure convenient to clean

Abstract

The utility model relates to the field of quartz stone processing equipment, in particular to a heat conducting plate structure convenient to clean, a plurality of oil conducting branch pipes are formed in a heat conducting plate body by first oil conducting pipes and second oil conducting pipes, and each oil conducting branch pipe is provided with an oil conducting external connection port and an oil conducting internal connection port. The oil guide external connection port is provided with a first communication port communicated with the outside and a first cleaning plug matched with the first communication port in shape, and the oil guide internal connection port is provided with a second connection channel; the second connecting channel is provided with a second communicating opening communicating with the outside, a cross communicating opening communicating with the oil guiding external connecting port and the oil guiding internal connecting port, a second cleaning plug matched with the second communicating opening in shape and a cross-hole plug rod matched with the cross communicating opening in shape. The axial direction of the second connecting channel is consistent with the axial direction of the oil guiding branch pipe. Due to the fact that the first communication opening and the second communication opening which are communicated with the outside are formed in the two ends of the oil guide branch pipe, sediments in the oil guide branch pipe can be conveniently cleaned, and the blocking condition of the oil guide branch pipe is reduced.

Description

Technical Field

[0001] The utility model relates to the field of quartz stone processing equipment, and particularly relates to a heat conduction plate structure of a quartz stone curing furnace. Background Art

[0002] The existing clamping plate type quartz stone curing furnace uses two upper and lower heat conduction plates to clamp the quartz stone slab for heating and curing. Two oil guide pipes are arranged inside the heat conduction plates, and the external oil circulation system is communicated with the two oil guide pipes to realize the heating function of the heat conduction plates. The liquids in the two oil guide pipes flow independently of each other, and only one oil inlet and one oil outlet are arranged for a single oil guide pipe. However, since the oil is prone to carbon deposition in the oil guide pipe during multiple heating processes, the sediment in the oil guide pipe is difficult to clean, and the oil guide pipe is prone to blockage after long-term use. For the existing structure of the heat conduction plate, reference can be made to the Chinese utility model patent with the authorization number CN214820120U, which shows the specific structure of the existing heat conduction plate in the specification and the accompanying drawings of the specification.

[0003] The technical problem to be solved by this application is: how to design a heat conduction plate structure that is easy to clean the oil guide pipe. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a heat conduction plate structure that is easy to clean.

[0005] The technical solution adopted by the utility model is: a heat conduction plate structure that is easy to clean, including a heat conduction plate main body, a first oil guide pipe and a second oil guide pipe. The first oil guide pipe and the second oil guide pipe are independently arranged in the heat conduction plate main body in a form of back-and-forth folding. The first oil guide pipe and the second oil guide pipe form several oil guide branch pipes in the heat conduction plate main body. One end of each oil guide branch pipe is provided with an oil guide external connection port or an oil guide internal connection port. Each oil guide external connection port is provided with a first communication port communicating with the outside and a first cleaning plug matching the shape of the first communication port. The oil guide internal connection port is provided with a second connection channel. One end of the second connection channel is provided with a second communication port communicating with the outside, and the other end is provided with a cross-communication port communicating with the oil guide external connection port and the oil guide internal connection port. The second connection channel is provided with a second cleaning plug matching the shape of the second communication port and a cross-hole plug rod matching the shape of the cross-communication port. The axial direction of the second connection channel is the same as the axial direction of the oil guide branch pipe.

[0006] In some embodiments, the outer walls of the first cleaning plug and the second cleaning plug are both threaded.

[0007] In some embodiments, the starting section or the ending section of the first oil guide pipe and the second oil guide pipe turn in different directions respectively, and two adjacent and communicating oil guide external connection ports are arranged at the starting section or the ending section of the first oil guide pipe and the second oil guide pipe.

[0008] In some embodiments, an external oil guiding port is communicated with another external oil guiding port separated by two internal oil guiding ports through an external channel. One end of the cross-hole plug rod is in shape fit with the cross-communication port, and the diameter of the other end is smaller than the inner diameter of the external channel.

[0009] In some embodiments, the inner diameters of the first communication port, the second communication port, and the cross-communication port are respectively larger than the inner diameter of the oil guiding branch pipe.

[0010] The beneficial effects of the present utility model are as follows:

[0011] The heat conduction plate structure convenient for cleaning is provided with a first communication port and a second communication port communicated with the outside at both ends of the oil guiding branch pipe. Through the first communication port and the second communication port, the sediment inside the oil guiding branch pipe can be cleaned, and the blockage of the oil guiding branch pipe can be reduced. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is Figure 1 an enlarged schematic diagram of the structure of label A;

[0014] The labels in the figure correspond to the names as follows: 1, the first oil guiding pipe; 2, the second oil guiding pipe; 3, the heat conduction plate main body; 4, the external oil guiding port; 5, the internal oil guiding port; 6, the external channel; 7, the internal channel; 8, the first cleaning plug; 9, the second cleaning plug; 10, the cross-hole plug rod; 11, the first communication port; 12, the second communication port; 13, the cross-communication port. Detailed Embodiments

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0016] Please refer to Figure 1-2 , the present utility model provides a technical solution: a heat conduction plate structure convenient for cleaning, including a heat conduction plate main body 3, a first oil guiding pipe 1, and a second oil guiding pipe 2. The oil inlet and outlet of the first oil guiding pipe 1 and the second oil guiding pipe 2 are respectively arranged at both ends of the heat conduction plate main body 3. The first oil guiding pipe 1 and the second oil guiding pipe 2 are independently arranged in the heat conduction plate body in a form of back-and-forth folding.

[0017] The first oil guide pipe 1 and the second oil guide pipe 2 form a number of oil guide branch pipes within the heat conducting plate body. Since the first oil guide pipe 1 and the second oil guide pipe 2 are independent and distributed in a back-and-forth folding form, one end of the oil guide branch pipe is provided with an external oil guide port 4 or an internal oil guide port 5. When the external oil guide port 4 is arranged on both sides of the heat conducting plate main body 3, it is on the outside, and when the external oil guide port 4 is arranged on both sides of the heat conducting plate main body 3, it is on the inside. The two external oil guide ports 4 and the two internal oil guide ports 5 are arranged at intervals. An internal connection channel 7 is provided between two adjacent internal oil guide ports 5, and the two adjacent internal oil guide ports 5 are connected through the internal connection channel 7. The external oil guide port 4 is connected to another external oil guide port 4 that is two internal oil guide ports 5 apart through an external connection channel 6.

[0018] The starting section or the ending section of the first oil guide pipe 1 and the second oil guide pipe 2 turns in different directions or from different directions, so there will be two adjacent and connected external oil guide ports 4 at the starting section or the ending section of the first oil guide pipe 1 and the second oil guide pipe 2.

[0019] Each external oil guide port 4 is provided with a first communication port 11 communicating with the outside. The first communication port 11 is provided with a first cleaning plug 8 that matches the shape of the first communication port 11. A pull head is fixedly provided at one end of the first cleaning plug 8 away from the first communication port 11 to facilitate manual extraction of the first cleaning plug 8. The internal oil guide end is provided with a second connection channel. One end of the second connection channel is provided with a second communication port 12 communicating with the outside, and the other end is provided with a cross-communication port (13) communicating with the external connection channel 6 and the internal connection channel 7. The second connection channel is provided with a second cleaning plug 9 and a cross-hole plug rod 10. The second cleaning plug 9 matches the shape of the second communication port 12. One end of the cross-hole plug rod 10 matches the shape of the cross-communication port 13, and the diameter of the other end is smaller than the inner diameter of the external connection channel 6. The cross-hole plug rod 10 can block the cross-communication port 13 between the external connection channel 6 and the internal connection channel 7 and can also avoid hindering the liquid flow in the external connection channel 6. One end of the cross-hole plug rod 10 abuts against the second cleaning plug 9. The axial direction of the second connection channel is the same as the axial direction of the oil guide branch pipe.

[0020] The outer walls of the first cleaning plug 8 and the second cleaning plug 9 are both threaded and the diameters of the first cleaning plug 8 and the second cleaning plug 9 gradually increase. The inner diameters of the first communication port 11, the second communication port 12, and the cross-communication port 13 are respectively larger than the inner diameter of the oil guide branch pipe to prevent the first cleaning plug 8, the second cleaning plug 9, or the cross-hole plug rod 10 from entering the oil guide branch pipe excessively.

[0021] Working principle and usage process of the utility model: Pull out the first cleaning plug 8, the second cleaning plug 9 and the cross-hole plug rod 10. After draining the oil, the inside of the oil guiding branch pipe can be cleaned with a long stick. Plug the first cleaning plug 8, the second cleaning plug 9 and the cross-hole plug rod 10 back into the first communication port 11, the second communication port 12 or the cross-communication port 13, and the first oil guiding pipe 1 and the second oil guiding pipe 2 form independent spaces.

[0022] Finally, it should be noted that the above are only preferred examples of the utility model and are not used to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included within the protection scope of the utility model.

Claims

1. A heat conducting plate structure facilitating cleaning, comprising a heat conducting plate body (3), a first oil guiding pipe (1) and a second oil guiding pipe (2), wherein the first oil guiding pipe (1) and the second oil guiding pipe (2) are independently arranged inside the heat conducting plate body in a form of back-and-forth folding, and is characterized in that, The first oil guide pipe (1) and the second oil guide pipe (2) form a number of oil guide branch pipes within the heat conducting plate body. One end of each oil guide branch pipe is provided with an external oil guide port (4) or an internal oil guide port (5). Each external oil guide port (4) is provided with a first communication port (11) communicating with the outside and a first cleaning plug (8) matching the shape of the first communication port (11). The internal oil guide port (5) is provided with a second connection channel. One end of the second connection channel is provided with a second communication port (12) communicating with the outside, and the other end is provided with a cross-communication port (13) communicating with the external oil guide port (4) and the internal oil guide port (5). The second connection channel is provided with a second cleaning plug (9) matching the shape of the second communication port (12) and a cross-hole plug rod (10) matching the shape of the cross-communication port (13). The axis of the second connection channel is the same as the axis of the oil guide branch pipe.

2. The heat conduction plate structure convenient for cleaning according to claim 1, wherein, The outer walls of the first cleaning plug (8) and the second cleaning plug (9) are both threaded.

3. The heat conduction plate structure facilitating cleaning according to claim 1, wherein The starting section or the ending section of the first oil guide pipe (1) and the second oil guide pipe (2) are respectively bent in different directions. The starting section or the ending section of the first oil guide pipe (1) and the second oil guide pipe (2) are provided with two adjacent and communicating external oil guide ports (4).

4. The heat conduction plate structure convenient for cleaning according to claim 1, wherein, The external oil guide port (4) is communicated with another external oil guide port (4) separated by two internal oil guide ports (5) through an external connection channel (6). One end of the cross-hole plug rod (10) matches the shape of the cross-communication port (13), and the diameter of the other end is smaller than the inner diameter of the external connection channel (6).

5. The heat conducting plate structure facilitating cleaning according to claim 1, wherein, The inner diameters of the first communication port (11), the second communication port (12) and the cross-communication port (13) are respectively larger than the inner diameter of the oil guide branch pipe.

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