Self-cooling submerged burner convenient to maintain

Abstract

The utility model belongs to the field of combustors, and particularly relates to a self-cooling submerged combustor convenient to maintain, which comprises a machine body, a nozzle is arranged in the machine body, a gas channel is arranged at the lower end of the machine body, and a liquid inlet pipe is arranged at the lower end of the machine body and located on the left side of the gas channel. A liquid outlet is formed in the lower end of the machine body and located on the right side of the gas channel, a support is fixedly connected to the bottom of the machine body, a box is slidably connected to the upper end of the support, and connecting blocks are fixedly connected to the left end and the right end of the machine body. Through the design of the liquid inlet pipe, cooling liquid can be input into the machine body, cooling work of the combustor can be achieved through flowing of the cooling liquid in the machine body, the cooling liquid can be discharged through the liquid outlet, the box body can recycle and collect the cooling liquid, and under the action of the detachable filter plate, the cooling liquid can be filtered and subjected to impurity removal, so that the cooling liquid can be recycled and collected. And the cooling liquid can be conveniently recycled.

Description

Technical Field

[0001] This utility model relates to the field of submerged burner technology, specifically a self-cooling submerged burner that is easy to maintain. Background Technology

[0002] A submersible burner is a device used to heat liquids. It typically consists of a burner and a tank or reservoir to hold the liquid. The burner is partially or completely submerged in the liquid and then ignited, generating heat to heat the liquid. This design efficiently transfers heat to the liquid, heating it quickly and evenly.

[0003] Utility model patent CN210267218U discloses a submerged pure oxygen burner, comprising: a burner body, a cooling water sleeve, a gas passage, and an oxygen passage; the cooling water sleeve is distributed at both ends of the burner body; the gas passage is located on the right side of the burner body; the oxygen passage is located on the left side of the burner body; both the gas passage and the oxygen passage are located inside the cooling water sleeve; a partition chamber is provided inside the burner body; a cooling water circulation channel is provided at the outer end of the partition chamber; a cooling water inlet is provided inside the burner body; and a partition wall is provided inside the partition chamber. This utility model, by installing the burner at the bottom of a glass melting furnace, allows the flame to pass through the glass, thus deriving energy from the flame and transferring it to the glass through radiation, convection, and conduction, improving energy efficiency by 5-20%. The spark plug can both ignite the burner and monitor the flame, making it highly practical and ingeniously structured.

[0004] In existing technologies, the coolant used in burners is difficult to filter and remove impurities during operation, making coolant recycling inconvenient. Furthermore, burner installation is cumbersome, and disassembly and maintenance are difficult after installation. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a self-cooling submerged burner that is easy to maintain, which solves the problem that the coolant is not easy to filter and remove impurities, and also solves the problem that the burner is inconvenient to disassemble and repair.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a self-cooling submerged burner that is easy to maintain, comprising a body, a nozzle disposed inside the body, a gas passage disposed at the lower end of the body, a liquid inlet pipe disposed at the lower end of the body and on the left side of the gas passage, a liquid outlet disposed at the lower end of the body and on the right side of the gas passage, a bracket fixedly connected to the bottom of the body, a housing slidably connected to the upper end of the bracket, connecting blocks fixedly connected to both ends of the body, a connecting seat slidably connected to the lower end of the connecting block, the connecting seat slidably connected to the body, a mounting base fixedly connected to the outer side of the connecting seat, a filter mechanism disposed on the housing, and a connecting mechanism disposed on the connecting block.

[0007] Preferably, the filtration mechanism includes filter plates. Two symmetrically distributed filter plates are slidably fitted inside the housing. A connecting rod is fixedly connected between the two filter plates. A positioning block is fixedly connected to the lower end of one of the filter plates. A support block is slidably fitted to the outer side of the positioning block. The support block is fixedly connected to the housing and contacts the filter plate. A dovetail block is fixedly connected to the bottom of the housing and slidably connected to a bracket. By designing this filtration mechanism, coolant can be filtered and purified.

[0008] Preferably, the bracket has a dovetail groove inside, and a dovetail block is slidably connected inside the dovetail groove. By designing the dovetail groove, the dovetail block can slide inside the bracket.

[0009] Preferably, the connecting mechanism includes a push rod, which is slidably sleeved inside the connecting seat. A slide rod is fixedly connected to the outer side of the push rod, and the slide rod is slidably connected to the connecting seat and the connecting block. An insert block is fixedly connected to the outer side of the slide rod, and the insert block is slidably connected to the connecting block. A guide rod is slidably sleeved inside the slide rod, and the guide rod is fixedly connected to the connecting seat. A spring is provided on the outer side of the guide rod, and a magnetic block is fixedly connected to the outer side of the slide rod. A magnet is fixedly connected to the inner sidewall of the connecting seat. This connecting mechanism facilitates the disassembly of the machine body.

[0010] Preferably, the connecting block has a slot inside, and an insert block is slidably connected inside the slot. By designing the slot, the insert block can slide inside the connecting block.

[0011] Preferably, one end of the spring is fixedly connected to the slide rod, and the other end of the spring is fixedly connected to the connecting seat. The spring is designed so that its force can be applied to the slide rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the design of the liquid inlet pipe, can input coolant into the machine body. The flow of coolant inside the machine body can achieve the cooling of the burner. The coolant will be discharged through the drain port. The box can collect and recycle the coolant. With the action of the detachable filter plate, the coolant can be filtered and impurities removed, and the coolant can be easily recycled.

[0014] 2. This utility model, through the design of the mounting base, can install and fix the connecting base, thereby realizing the installation and fixation of the overall structure and the installation and use of the burner. By inserting the plug and the slot, the connecting block and the connecting base can be connected and fixed. By pushing the push rod, the plug and the slot can be separated, making it easy to disassemble the connecting block and the connecting base, thus making it easy to disassemble the machine body and facilitate the inspection and maintenance of the machine body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This utility model Figure 2 The front sectional view of the connector.

[0019] In the diagram: 1. Body; 2. Nozzle; 3. Gas passage; 4. Liquid inlet pipe; 5. Liquid outlet; 6. Support; 7. Housing; 8. Filtering mechanism; 9. Connecting mechanism; 10. Connecting block; 11. Connecting seat; 12. Mounting seat; 81. Filter plate; 82. Connecting rod; 83. Positioning block; 84. Support block; 85. Dovetail block; 86. Dovetail groove; 91. Push rod; 92. Slide rod; 93. Insert block; 94. Slot; 95. Guide rod; 96. Spring; 97. Magnetic block; 98. Magnet. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 2A self-cooled submerged burner that is easy to maintain includes a body 1, a nozzle 2 inside the body 1, a gas passage 3 at the lower end of the body 1, a liquid inlet pipe 4 at the lower end of the body 1 and to the left of the gas passage 3, a liquid outlet 5 at the lower end of the body 1 and to the right of the gas passage 3, a bracket 6 fixedly connected to the bottom of the body 1, a housing 7 slidably connected to the upper end of the bracket 6, connecting blocks 10 fixedly connected to both the left and right ends of the body 1, a connecting seat 11 slidably connected to the lower end of the connecting block 10, the connecting seat 11 slidably connected to the body 1, a mounting seat 12 fixedly connected to the outer side of the connecting seat 11, a filter mechanism 8 on the housing 7, and a connecting mechanism 9 on the connecting block 10.

[0022] Please see Figure 1 , Figure 2 , Figure 3 The filtration mechanism 8 includes filter plates 81. Two symmetrically distributed filter plates 81 are slidably sleeved inside the housing 7. A connecting rod 82 is fixedly connected between the two filter plates 81. A positioning block 83 is fixedly connected to the lower end of one of the filter plates 81. A support block 84 is slidably sleeved on the outer side of the positioning block 83. The support block 84 is fixedly connected to the housing 7 and contacts the filter plate 81. A dovetail block 85 is fixedly connected to the bottom of the housing 7. The dovetail block 85 is slidably connected to the bracket 6. A dovetail groove 86 is opened inside the bracket 6. The dovetail block 85 is slidably connected inside the dovetail groove 86. By designing the dovetail groove 86, the dovetail block 85 can slide inside the bracket 6. By designing the filtration mechanism 8, the coolant can be filtered and purified.

[0023] Please see Figure 1 , Figure 2 , Figure 4 The connecting mechanism 9 includes a push rod 91, which is slidably sleeved inside the connecting seat 11. A slide rod 92 is fixedly connected to the outside of the push rod 91, and the slide rod 92 is slidably connected to the connecting seat 11 and the connecting block 10. An insert block 93 is fixedly connected to the outside of the slide rod 92, and the insert block 93 is slidably connected to the connecting block 10. A slot 94 is provided inside the connecting block 10, and the insert block 93 is slidably connected inside the slot 94. By designing the slot 94, the insert block 93 can slide inside the connecting block 10. The sliding rod 92 has a guide rod 95 slidably connected inside, and the guide rod 95 is fixedly connected to the connecting seat 11. A spring 96 is provided on the outside of the guide rod 95. One end of the spring 96 is fixedly connected to the sliding rod 92, and the other end of the spring 96 is fixedly connected to the connecting seat 11. By designing the spring 96, the force of the spring 96 can be applied to the sliding rod 92. A magnetic block 97 is fixedly connected to the outside of the sliding rod 92, and a magnet 98 is fixedly connected to the inner side wall of the connecting seat 11. By designing the connecting mechanism 9, it is convenient to disassemble the body 1.

[0024] The specific implementation process of this utility model is as follows: In use, coolant can be introduced into the body 1 through the liquid inlet pipe 4. The coolant can cool the burner through the flow of the coolant inside the body 1. The coolant will be discharged through the drain port 5. The box 7 can collect and recycle the coolant. Under the action of the filter plate 81, the coolant can be filtered and purified, and the floating impurities in the coolant can be filtered out, which facilitates the recycling and reuse of the coolant.

[0025] When the filter plate 81 needs to be removed, push the housing 7 horizontally. The housing 7 will cause the dovetail block 85 to slide along the dovetail groove 86, and remove the housing 7 from the bracket 6. Then move the filter plate 81 upward. The filter plate 81 will cause the positioning block 83 to move upward, so that the positioning block 83 is separated from the support block 84. Then the filter plate 81 can be taken out from the inside of the housing 7 for easy cleaning and maintenance.

[0026] The mounting base 12 allows for the installation and fixation of the connecting base 11, thereby enabling the installation and fixation of the overall structure and facilitating the installation and use of the burner. When it is necessary to disassemble the body 1, push the push rod 91 inward. The push rod 91 drives the slide rod 92 to move horizontally. The slide rod 92 slides along the guide rod 95 and compresses the spring 96. At the same time, the slide rod 92 drives the insertion block 93 to move horizontally. When the slide rod 92 drives the magnetic block 97 to move and attract it to the magnet 98, the insertion block 93 will be pulled out from the slot 94. Then, the body 1 is moved horizontally so that the connecting block 10 and the connecting base 11 slide apart, allowing the body 1 to be removed, which facilitates the inspection and maintenance of the body 1.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A self-cooled submerged burner that is easy to maintain, comprising a body (1), characterized in that: The body (1) is provided with a nozzle (2) inside. The lower end of the body (1) is provided with a gas channel (3). The lower end of the body (1) and the left side of the gas channel (3) is provided with an inlet pipe (4). The lower end of the body (1) and the right side of the gas channel (3) is provided with a drain port (5). The bottom of the body (1) is fixedly connected with a bracket (6). The upper end of the bracket (6) is slidably connected with a housing (7). The left and right ends of the body (1) are fixedly connected with connecting blocks (10). The lower end of the connecting block (10) is slidably connected with a connecting seat (11). The connecting seat (11) is slidably connected with the body (1). The outer side of the connecting seat (11) is fixedly connected with an mounting seat (12). The housing (7) is provided with a filter mechanism (8). The connecting block (10) is provided with a connecting mechanism (9).

2. The self-cooled submerged burner for easy maintenance according to claim 1, characterized in that: The filtration mechanism (8) includes a filter plate (81). Two symmetrically distributed filter plates (81) are slidably sleeved inside the housing (7). A connecting rod (82) is fixedly connected between the two filter plates (81). A positioning block (83) is fixedly connected to the lower end of one of the filter plates (81). A support block (84) is slidably sleeved on the outside of the positioning block (83). The support block (84) is fixedly connected to the housing (7) and contacts the filter plate (81). A dovetail block (85) is fixedly connected to the bottom of the housing (7). The dovetail block (85) is slidably connected to the bracket (6).

3. The self-cooled submerged burner for easy maintenance according to claim 1, characterized in that: The bracket (6) has a dovetail groove (86) inside, and a dovetail block (85) is slidably connected inside the dovetail groove (86).

4. A self-cooled submerged burner for easy maintenance according to claim 1, characterized in that: The connecting mechanism (9) includes a push rod (91), the push rod (91) is slidably sleeved inside the connecting seat (11), a slide rod (92) is fixedly connected to the outside of the push rod (91), the slide rod (92) is slidably connected to the connecting seat (11), the slide rod (92) is slidably connected to the connecting block (10), an insert block (93) is fixedly connected to the outside of the slide rod (92), the insert block (93) is slidably connected to the connecting block (10), a guide rod (95) is slidably sleeved inside the slide rod (92), the guide rod (95) is fixedly connected to the connecting seat (11), a spring (96) is provided on the outside of the guide rod (95), a magnetic block (97) is fixedly connected to the outside of the slide rod (92), and a magnet (98) is fixedly connected to the inner wall of the connecting seat (11).

5. A self-cooled submerged burner for easy maintenance according to claim 1, characterized in that: The connecting block (10) has a slot (94) inside, and a plug (93) is slidably connected inside the slot (94).

6. A self-cooled submerged burner for easy maintenance according to claim 4, characterized in that: One end of the spring (96) is fixedly connected to the slide rod (92), and the other end of the spring (96) is fixedly connected to the connecting seat (11).

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