Novel square energy-saving heating ring of chain-shaped quartz tube

Abstract

The utility model relates to the technical field of heating equipment, and provides a square energy-saving heating ring of a novel chain-shaped quartz tube, which comprises a quartz tube body, a heat conduction structure is arranged in the quartz tube body, the heat conduction structure comprises a cavity, an electric heating wire and a placing groove, the cavity penetrates through the interior of the quartz tube body, and the electric heating wire is arranged in the placing groove. Placing grooves are uniformly formed in the portion, on one side of the cavity, of the interior of the quartz tube body, electric heating wires are arranged in the placing grooves, and a protection structure is arranged on the outer side of the quartz tube body. Through the arrangement of the heat conduction structure, under the action of the placing groove, the electric heating wires are limited, under the action of the electric heating wires at equal intervals, heat can be ensured to be uniformly distributed, local overheating is avoided, the heat can be more uniformly transmitted to a heating area, and the function that the device is convenient to uniformly distribute is achieved; therefore, the applicability of the square energy-saving heating ring of the novel chain-shaped quartz tube in use is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heating equipment technical field especially relates to a novel chain quartz tube's square energy -conserving heating ring. BACKGROUND

[0002] With the increase of the demand of industrial production and family life to heating equipment, how to improve the heating efficiency, reduce the energy consumption becomes the problem to be solved, the traditional heating ring usually adopts the metal wire or the ceramic material, and there is the problem of uneven heat conduction, high energy consumption, short service life etc.

[0003] Therefore, the patent with the announcement number CN205614962U discloses a kind of energy-saving heating ring of injection molding machine with quartz tube fixing and stress structure, including ring body, the ring body includes inner shell and outer shell, the inner wall of the inner shell is equipped with several rows of framework, the distance between the framework is 10cm-15cm, the framework is equipped with several through holes, the through hole is equipped with heating pipe, the inner shell outer side is equipped with a layer of heat preservation layer, the heat preservation layer outer side is equipped with a layer of heat insulation layer, the outer shell is arranged at heat insulation layer outer side.The utility model has the advantages that the through hole is evenly distributed on the framework and is equipped with heating pipe in the through hole, the through hole evenly fixes the heating pipe on the framework, avoids damaging the heating pipe under the condition of being subjected to external pressure, and the heating is also more uniform, the heat insulation layer can effectively prevent heat transfer to the shell, to avoid scalding workers;

[0004] The energy-saving heating ring of injection molding machine with quartz tube fixing and stress structure in the above can effectively prevent heat transfer to the shell and avoid scalding workers when in use, but the heat is not uniformly distributed when in use due to uneven heat conduction, and local overheating is not avoided, so that the applicability is low when in use. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of novel chain quartz tube's square energy -conserving heating ring to solve the defect of uneven heat conduction of the existing novel chain quartz tube's square energy -conserving heating ring.

[0006] To solve the above technical problem, the utility model provides the following technical scheme: a kind of novel chain quartz tube's square energy -conserving heating ring, including quartz tube body;

[0007] The inside of the quartz tube body is provided with heat conduction structure, the heat conduction structure includes cavity, heating wire and placing groove, the cavity penetrates the inside of quartz tube body, the inside of quartz tube body is evenly provided with placing groove on one side of the cavity, and the inside of the placing groove is provided with heating wire;

[0008] A protective structure is provided on the outside of the quartz tube body;

[0009] The outer sides of both ends of the quartz tube body are provided with splicing structures.

[0010] When using this device, the heat-conducting structure facilitates uniform distribution, thereby improving the applicability of the new type of chain-shaped quartz tube square energy-saving heating coil. The splicing structure allows for increased heat-conducting area, enhancing the ease of use. The protective structure provides protection, improving the safety of the new type of chain-shaped quartz tube square energy-saving heating coil during use.

[0011] Preferably, the heating wire and the quartz tube body form an engaging structure through a placement groove, and the heating wire is evenly distributed inside the quartz tube body. The placement groove helps to limit the movement of the heating wire, and the evenly spaced heating wire ensures uniform heat distribution, avoids localized overheating, and allows heat to be transferred more evenly to the heating area.

[0012] Preferably, the splicing structure includes a first frame, a snap-fit ​​groove, a second frame, snap-fit ​​blocks, and connecting blocks. The first frame is fixed to the outer side of one end of the quartz tube body, and the second frame is fixed to the outer side of the other end of the quartz tube body. Snap-fit ​​grooves are formed at both ends of one side of the first frame. Connecting blocks are fixed at both ends of the second frame on the side away from the quartz tube body, and snap-fit ​​blocks are fixed to one side of each connecting block. By connecting the quartz tube bodies end to end, the friction between the palm and the first and second frames is increased by the anti-slip layer.

[0013] Preferably, both the first and second frames have anti-slip layers fixed to their outer sides, and the main cross-section of the snap-fit ​​groove is T-shaped. When the snap-fit ​​block and the snap-fit ​​groove snap together, the quartz tube body presents a chain-like structure, which can increase the heat conduction area and heat radiation efficiency, allowing heat to be transferred to the heating area more quickly.

[0014] Preferably, the snap-fit ​​block and the first frame form an engaging structure through snap-fit ​​grooves, and the main cross-section of the snap-fit ​​block is triangular. The first and second frames, in conjunction with each other, ensure the stability of the quartz tube body and the heating wire.

[0015] Preferably, the protective structure includes an insulating layer, a high-temperature resistant layer, and a protective layer. The insulating layer is bonded to the outside of the quartz tube body, the high-temperature resistant layer is bonded to the outside of the insulating layer, and the protective layer is bonded to the outside of the high-temperature resistant layer. The insulating layer ensures the safety of the quartz tube body during use and prevents leakage. The high-temperature resistant layer improves the heat resistance of the quartz tube body and protects it from damage in high-temperature environments.

[0016] Preferably, the high-temperature resistant layer is actually a ceramic layer, and the protective layer is actually a graphite coating. The protective layer enhances the wear resistance and corrosion resistance of the quartz tube body, thereby extending its service life.

[0017] The present invention provides a novel square energy-saving heating coil for a chain-like quartz tube, the advantages of which are:

[0018] By incorporating a heat-conducting structure and using a placement groove to limit the position of the heating wire, and with the heating wires at equal intervals, heat can be evenly distributed, avoiding localized overheating. This allows heat to be transferred more evenly to the heating area, achieving the function of easy uniform distribution and thus improving the applicability of the new type of chain-shaped quartz tube square energy-saving heating coil in use.

[0019] By setting up a splicing structure to connect the quartz tube body end to end, the friction between the palm and the first and second frames is increased under the action of the anti-slip layer. When the snap-fit ​​blocks and snap-fit ​​grooves snap together, the quartz tube body presents a chain-like structure, which can increase the heat conduction area and heat radiation efficiency, so that heat can be transferred to the heating area more quickly. Under the action of the first and second frames, the stability of the quartz tube body and the heating wire can be ensured, realizing the function of the device to easily increase the heat conduction area, thereby improving the convenience of using the square energy-saving heating coil of the new chain-like quartz tube.

[0020] By incorporating a protective structure, the insulation layer ensures the safety of the quartz tube during use, preventing leakage. The high-temperature resistant layer enhances the heat resistance of the quartz tube, protecting it from damage in high-temperature environments. The protective layer also improves the wear resistance and corrosion resistance of the quartz tube, extending its service life. This design facilitates protection and enhances the safety of the square energy-saving heating coil of the new chain-shaped quartz tube during use. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2This is a cross-sectional three-dimensional structural diagram of the present invention;

[0023] Figure 3 This is a side sectional view of the present invention.

[0024] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 5 This is a partial front view cross-sectional diagram of the splicing structure of this utility model in its splicing state.

[0026] The following are the annotations in the figure: 1. Quartz tube body; 2. Heat-conducting structure; 201. Cavity; 202. Heating wire; 203. Placement slot; 3. Splicing structure; 301. First frame; 302. Snap-fit ​​slot; 303. Second frame; 304. Snap-fit ​​block; 305. Connecting block; 4. Protective structure; 401. Insulation layer; 402. High-temperature resistant layer; 403. Protective layer. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5 This utility model provides a novel square energy-saving heating coil for a chain-like quartz tube, comprising a quartz tube body 1, with a heat-conducting structure 2 inside the quartz tube body 1. The heat-conducting structure 2 includes a cavity 201, a heating wire 202, and a placement groove 203. The cavity 201 extends through the interior of the quartz tube body 1. Placement grooves 203 are evenly distributed inside the quartz tube body 1 on one side of the cavity 201. Each placement groove 203 is equipped with a heating wire 202. The heating wire 202 and the quartz tube body 1 form an interlocking structure through the placement grooves 203. The heating wires 202 are evenly distributed inside the quartz tube body 1.

[0029] Reference Figure 1 and Figure 3 As shown, the heating wire 202 is moved into the placement groove 203. Under the action of the placement groove 203, the heating wire 202 is limited. Under the action of the equally spaced heating wires 202, the heat can be evenly distributed, avoiding local overheating, and the heat can be transferred to the heating area more evenly.

[0030] A protective structure 4 is provided on the outside of the quartz tube body 1. The protective structure 4 includes an insulating layer 401, a high-temperature resistant layer 402, and a protective layer 403. The insulating layer 401 is bonded to the outside of the quartz tube body 1. The high-temperature resistant layer 402 is bonded to the outside of the insulating layer 401. The protective layer 403 is bonded to the outside of the high-temperature resistant layer 402. The high-temperature resistant layer 402 is actually a ceramic layer, and the protective layer 403 is actually a graphite coating.

[0031] Reference Figure 2 and Figure 4 As shown, the insulating layer 401 ensures the safety of the quartz tube body 1 during use and prevents leakage. The high-temperature resistant layer 402, which is actually a ceramic layer, improves the heat resistance of the quartz tube body 1 and protects it from damage in high-temperature environments. The protective layer 403, which is actually a graphite coating, improves the wear resistance and corrosion resistance of the quartz tube body 1, thereby extending its service life.

[0032] A splicing structure 3 is provided on the outer side of both ends of the quartz tube body 1. The splicing structure 3 includes a first frame 301, a snap-fit ​​groove 302, a second frame 303, a snap-fit ​​block 304, and a connecting block 305. The first frame 301 is fixed to the outer side of one end of the quartz tube body 1, and the second frame 303 is fixed to the outer side of the other end of the quartz tube body 1. Snap-fit ​​grooves 302 are provided at both ends of one side of the first frame 301. Connecting blocks 305 are fixed at both ends of the second frame 303 on the side away from the quartz tube body 1. Snap-fit ​​blocks 304 are fixed on one side of each connecting block 305. Anti-slip layers are fixed to the outer sides of both the first frame 301 and the second frame 303. The main view of the snap-fit ​​groove 302 is T-shaped. The snap-fit ​​block 304 and the first frame 301 form a snap-fit ​​structure through the snap-fit ​​groove 302. The main view of the snap-fit ​​block 304 is triangular.

[0033] Reference Figure 2 and Figure 5As shown, the quartz tube body 1 is connected end to end. Under the action of the anti-slip layer, the friction between the palm and the first frame 301 and the second frame 303 is increased, so that one end of the locking block 304 abuts against one end of the locking groove 302, pushing the second frame 303. The second frame 303 drives the locking block 304 to move into the inside of the locking groove 302 through the connecting block 305, thereby fixing the second frame 303 and the first frame 301 to each other. Pulling the second frame 303, the second frame 303 drives the locking block 304 to move to the outside of the locking groove 302 through the connecting block 305. At this time, the second frame 303 and the first frame 301 separate from each other. When the locking block 304 and the locking groove 302 are locked together, the quartz tube body 1 presents a chain-like structure, which can increase the heat conduction area and heat radiation efficiency, so that heat can be transferred to the heating area more quickly. Under the action of the first frame 301 and the second frame 303, the stability of the quartz tube body 1 and the heating wire 202 can be ensured.

[0034] Although the present invention 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel square energy-saving heating coil for a chain-like quartz tube, comprising a quartz tube body (1); Its features are: The quartz tube body (1) is provided with a heat-conducting structure (2) inside. The heat-conducting structure (2) includes a cavity (201), a heating wire (202) and a placement groove (203). The cavity (201) penetrates the interior of the quartz tube body (1). The placement groove (203) is evenly opened inside the quartz tube body (1) on one side of the cavity (201). The placement groove (203) is provided with a heating wire (202) inside each of the placement grooves (203). The outer side of the quartz tube body (1) is provided with a protective structure (4); The outer sides of both ends of the quartz tube body (1) are provided with splicing structures (3).

2. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 1, characterized in that: The heating wire (202) and the quartz tube body (1) are connected by a slot (203) to form a locking structure. The heating wire (202) is distributed at equal intervals inside the quartz tube body (1).

3. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 1, characterized in that: The splicing structure (3) includes a first frame (301), a snap-fit ​​groove (302), a second frame (303), a snap-fit ​​block (304), and a connecting block (305). The first frame (301) is fixed to the outside of one end of the quartz tube body (1), and the second frame (303) is fixed to the outside of the other end of the quartz tube body (1). Snap-fit ​​grooves (302) are provided at both ends of one side of the first frame (301). Connecting blocks (305) are fixed at both ends of the second frame (303) on the side away from the quartz tube body (1), and snap-fit ​​blocks (304) are fixed on one side of each connecting block (305).

4. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 3, characterized in that: The outer sides of the first frame (301) and the second frame (303) are both fixed with anti-slip layers, and the main view cross section of the snap-fit ​​groove (302) is designed in a "T" shape.

5. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 3, characterized in that: The snap-fit ​​block (304) and the first frame (301) form a snap-fit ​​structure through the snap-fit ​​groove (302), and the main view cross section of the snap-fit ​​block (304) is triangular.

6. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 1, characterized in that: The protective structure (4) includes an insulating layer (401), a high-temperature resistant layer (402), and a protective layer (403). The insulating layer (401) is bonded to the outside of the quartz tube body (1). The high-temperature resistant layer (402) is bonded to the outside of the insulating layer (401), and the protective layer (403) is bonded to the outside of the high-temperature resistant layer (402).

7. The square energy-saving heating coil of a novel chain-like quartz tube according to claim 6, characterized in that: The high-temperature resistant layer (402) is actually a ceramic layer, and the protective layer (403) is actually a graphite coating.

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