Industrial burner convenient for temperature control

Abstract

The utility model relates to the technical field of combustors, and discloses an industrial combustor convenient for temperature control, which comprises a combustor body, a sealing box, two filtering devices and a filtering pipe, a combustion pipe is fixedly arranged at the front end of the combustor body close to the upper end, and a fixing device I is movably embedded at the upper end and the lower end of one side of the combustion pipe close to the front end. The first fixing device comprises two fixing plates, two lead screws and two supporting blocks, a long groove is formed in the upper end of the filtering pipe, and each of the two filtering devices comprises a sliding rod, two clamping blocks, a filtering plate, two limiting rods and two first springs. According to the multi-damping burner, multiple damping is conducted on the burner body through the damping device, the service life of the burner body is greatly prolonged, the filter pipe and the filter plate are more conveniently replaced or cleaned through the first fixing device, the second fixing device and the filter device, and the service life of the filter pipe is greatly prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of combustor, especially a kind of industrial combustor of convenient temperature control. BACKGROUND

[0002] Industrial combustor is commonly known as burner, and there are many types and specifications, including fuel oil, gas and coal. It is widely used in industrial applications where fuel combustion is required to heat materials or reactions.

[0003] After searching, the existing patent (publication number: CN220379664U) "the utility model discloses an industrial combustor, and relates to the technical field of combustor, and it includes: combustor body, the support device is arranged below the combustor body, the support plate one side is fixedly connected with support column, the support plate one side and located support column outer surface are fixedly connected with spring, the baffle is provided with air groove, the baffle one side is fixedly connected with limit post, the injection plate surface is provided with air hole, the combustion pipe surface is provided with guide groove, the end of guide groove is provided with limit slot, the filter tube inner wall is provided with filter screen, the outer surface of filter tube is provided with limit block. By setting support device, baffle, sealing gasket and injection plate, the position of combustor and connecting pipe can be docked, at the same time, after the combustor body stops running, the residual gas in the combustor body can enter the combustion pipe, and when replacing the filter tube, the residual gas leakage in the combustion pipe can be prevented from causing harm to workers, and safety is improved."

[0004] Although the patent technology prevents the residual gas leakage in the combustion pipe from causing harm to workers, it cannot replace the filter screen alone, and the technology has the following shortcomings: 1. The above patent cannot replace the filter screen alone, which greatly reduces the service life of the filter tube; 2. The above patent cannot dampen the combustor body, which greatly reduces the service life of the combustor body. Therefore, the technical personnel in the art provide an industrial combustor with convenient temperature control to solve the problems in the background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides an industrial combustor with convenient temperature control. The damping device provides multiple damping for the combustor body, greatly increasing the service life of the combustor body. The fixing device one, fixing device two and filter device make it more convenient to replace or clean the filter tube and filter plate, greatly improving the service life of the filter tube.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of industrial burner of convenient temperature control, including burner body, sealing box, two filtering devices and filter tube, the burner body front end is fixedly arranged with combustion tube in upper end position, the combustion tube one side is movably embedded with fixed device one in upper end position of front end, the fixed device one includes two fixed plates, two lead screws and two support blocks, the filter tube upper end is provided with long slot, two The filtering device includes slide rod, two clamping blocks, filter plate, two limit rods and two springs one;

[0008] The filter tube one side is movably embedded with fixed device two in upper end position of front end, the fixed device two includes shell, extrusion block, clamping stick and fixed block, the burner body lower end is fixedly arranged with damping device, the damping device includes base, two springs two, support plate, six springs three, two sliding grooves, four sliding blocks, two support columns, six springs four, air bag and two moving plates;

[0009] Through the above technical scheme, the fixed device one is convenient for fixing the filter tube in the front end of the combustion tube, the long slot is convenient for the sliding of the two filtering devices, the two filtering devices are convenient for filtering impurities in combustion gas, the fixed device two is convenient for fixing the sealing box on the upper end of the filter tube, and the damping device is convenient for damping the burner body.

[0010] Further, the filter tube is fixedly provided with a tube shell near one end of the combustion tube, the combustion tube is provided with a insertion slot near one end of the filter tube, the tube shell is movably embedded in the insertion slot, the two lead screws are movably embedded in the upper and lower end positions on one side of the combustion tube, and the two support blocks are respectively through the outer sides of the two lead screws.

[0011] Through the above technical scheme, the tube shell is convenient for inserting and fixing the filter tube in the insertion slot, the insertion slot is convenient for fixing the tube shell, the two lead screws are convenient for moving the two fixed plates towards the tube shell, the two support blocks are convenient for supporting the two lead screws, and the two fixed plates are convenient for fixing the tube shell.

[0012] Further, a plurality of clamping grooves are formed in the inner walls on both sides of the long slot, the slide rod is slidably arranged at the upper end of the filter tube, the two clamping blocks are movably embedded in the middle positions on both sides of the slide rod, the two springs one are respectively fixedly arranged in the upper end positions on opposite ends of the two clamping blocks, the two limit rods are respectively fixedly arranged in the lower end positions on both sides of the slide rod, and the filter plate is fixedly arranged at the lower end of the slide rod.

[0013] Through the technical scheme, the plurality of clamping grooves facilitate clamping of the two clamping blocks, the sliding rod facilitates sliding of the filter plate out of the filter pipe, the two clamping blocks facilitate fixing of the sliding rod, the two springs facilitate pressing of the two clamping blocks, the two limiting rods facilitate movement of the two clamping blocks along the direction of the two limiting rods, and the filter plate facilitates filtering of impurities in the combustion gas.

[0014] Further, the sealing box is slidingly arranged at the upper end of the filter pipe, a sealing block is fixedly arranged at the lower end position of the inner wall of the front end of the sealing box, the shell is fixedly embedded at the lower end position of the end away from the combustion pipe on one side of the sealing box, and the fixing block is fixedly arranged at the inner wall position of the side close to the sealing block of the shell.

[0015] Through the technical scheme, the sealing box and the sealing block facilitate sealing of the long groove, and the fixing block facilitates fixing of the clamping rod.

[0016] Further, a temperature sensor is fixedly arranged at the inner top surface of the filter pipe close to the end of the combustion pipe, a circular hole is formed at the position close to the front end on one side of the filter pipe, a circular groove is formed at the position close to the upper end of the front end on one side of the filter pipe, the clamping rod is movably embedded at the position close to the shell of the sealing block, and the extrusion block is threadedly sleeved outside the rod body of the clamping rod.

[0017] Through the technical scheme, the temperature sensor facilitates letting the user know the temperature of the combustion gas in the filter pipe, the circular hole and the circular groove facilitate insertion of the clamping rod into the sealing block, the clamping rod facilitates fixing of the sealing box at the upper end of the filter pipe, and the extrusion block facilitates extruding and fixing of the fixing block and the clamping rod.

[0018] Further, the shell is threadedly sleeved outside the extrusion block at the position of the end away from the fixing block, the support plate is fixedly arranged at the lower end position of the burner body, and two sliding grooves are respectively formed at the positions close to the front end and the rear end of the lower end of the support plate.

[0019] Through the technical scheme, the support plate facilitates supporting of the burner body, and the two sliding grooves facilitate sliding of the four sliding blocks.

[0020] Further, six springs are divided into three groups, and each group is fixedly arranged at the position close to the front end and the rear end of the lower end of the support plate, two moving plates are respectively fixedly arranged at the lower ends of the three groups of the six springs, the base is slidingly arranged at the opposite ends of the two moving plates, the air bag is fixedly arranged at the opposite ends of the two moving plates, and four springs are divided into two groups, and each group is fixedly arranged at the position close to the front end and the rear end of the lower end of the two moving plates.

[0021] Through the technical scheme, the six springs three facilitate dissipating the vertical vibration generated by the burner body, the two moving plates facilitate supporting the air bag, the air bag dissipates the horizontal vibration of the burner body, and the six springs four facilitate dissipating the vertical vibration generated by the burner body again.

[0022] Further, the two support columns are fixedly arranged at the front and rear end positions of the upper end of the base respectively, the four sliding blocks are slidingly arranged at the outer sides of the two support columns in two groups respectively, the upper ends of the two groups of four sliding blocks are slidingly arranged at the inner wall positions of the two sides of the two sliding grooves respectively, the two springs two are movably sleeved at the outer sides of the two support columns respectively, and the ends close to the four sliding blocks of the two springs two are fixedly arranged at the opposite end positions close to the lower ends of the two groups of four sliding blocks respectively.

[0023] Through the technical scheme, the two support columns facilitate the sliding of the four sliding blocks, the four sliding blocks stretch or press the two springs two, and the two springs two facilitate dissipating the horizontal vibration generated by the burner body.

[0024] The industrial burner convenient for temperature control has the following beneficial effects:

[0025] 1. The industrial burner convenient for temperature control is convenient for dissipating the vibration generated when the burner body is operated or moved, the vibration is transmitted to the vertical vibration dissipating part of the six springs three through the support plate, the vibration generated by the burner body moves the support plate up and down to drive the two groups of four sliding blocks to press the two springs two respectively, thereby dissipating part of the horizontal vibration, the vertical vibration of the non-dissipating part of the six springs three is transmitted to the air bag and the six springs four through the two moving plates to continue dissipating, and therefore, the multiple damping effects are achieved, and the service life of the burner body is greatly prolonged.

[0026] 2. The industrial burner convenient for temperature control is convenient for fixing the filter pipe, the pipe shell is inserted into the slot, the two fixed plates are moved to the pipe shell direction to fix the pipe shell, and then the filter pipe is fixed, the opposite end close to the upper end of the two clamping blocks is pressed, the two springs one is pressed along the direction of the two limiting rods, the filter plate is moved to the required position, the two clamping blocks are loosened, the opposite end close to the lower end of the clamping block is clamped into the two clamping grooves through the rebound of the two springs one, the sealing box is slidingly arranged at the upper end of the filter pipe, the sealing block is driven to block the opening of the long groove, the clamping rod is inserted into the sealing block through the round hole and the round groove, the pressing block is moved to the outer shell and presses the fixed block, the fixed block is pressed to fix the clamping rod, the sealing box is fixed at the upper end of the filter pipe, and the service life of the filter pipe is greatly prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1The axial side schematic view is provided for the utility model;

[0028] Figure 2 The axial side schematic view of the filter pipe is provided for the utility model;

[0029] Figure 3 The side cross-sectional schematic view of the filter device is provided for the utility model;

[0030] Figure 4 The side cross-sectional schematic view of the first fixing device is provided for the utility model;

[0031] Figure 5 The side cross-sectional schematic view of the second fixing device is provided for the utility model;

[0032] Figure 6 The front cross-sectional schematic view of the damping device is provided for the utility model.

[0033] Legend:

[0034] 1, combustor body; 2, combustion pipe; 3, first fixing device; 301, fixed plate; 302, screw rod; 303, support block; 4, sealing box; 5, second fixing device; 501, shell; 502, extrusion block; 503, clamping stick; 504, fixed block; 6, filter device; 601, sliding rod; 602, clamping block; 603, filter plate; 604, limiting rod; 605, spring one; 7, filter pipe; 8, damping device; 801, base; 802, spring two; 803, support plate; 804, spring three; 805, sliding groove; 806, sliding block; 807, support column; 808, spring four; 809, air bag; 810, moving plate; 9, temperature sensor; 10, clamping groove; 11, long groove; 12, circular groove; 13, circular hole; 14, pipe shell; 15, insertion slot; 16, sealing block. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0036] Reference Figures 1-6The utility model provides an embodiment: a kind of industrial burner of convenient temperature control, including burner body 1, sealing box 4, two filter devices 6 and filter tube 7, burner body 1 front end upper end position fixedly arranged with combustion tube 2, combustion tube 2 one side front end upper end position movably embedded with fixed device one 3, fixed device one 3 includes two fixed plates 301, two lead screws 302 and two support blocks 303, filter tube 7 upper end is provided with long slot 11, two filter devices 6 all include slide bar 601, two clamping blocks 602, filter plate 603, two limit rods 604 and two springs one 605;

[0037] According to filter tube 7 one side front end upper end position movably embedded with fixed device two 5, fixed device two 5 includes shell 501, extrusion block 502, clamping stick 503 and fixed block 504, burner body 1 lower end fixedly provided with damping device 8, damping device 8 includes base 801, two springs two 802, support plate 803, six springs three 804, two sliding grooves 805, four sliding blocks 806, two support columns 807, six springs four 808, air bag 809 and two moving plates 810, filter tube 7 is fixedly provided with tube shell 14 close to the one end of combustion tube 2, the one end of combustion tube 2 close to filter tube 7 is provided with insertion slot 15 close to the middle position, tube shell 14 movably embedded in insertion slot 15, two lead screws 302 movably embedded in combustion tube 2 one side upper and lower end positions;

[0038] It can be known that two support blocks 303 are respectively arranged through the outer side of the two lead screws 302, and the upper and lower ends of the two fixed plates 301 are respectively threadedly connected to the outer side of the two lead screws 302 at the two side positions, the tube shell 14 is inserted into the insertion slot 15, and the handle of one end of the two lead screws 302 is rotated to move the two fixed plates 301 to the tube shell 14 direction to fix the tube shell 14, a plurality of clamping grooves 10 are arranged in the inner wall positions of the two sides of the long slot 11, the slide bar 601 is slidably arranged at the upper end of the filter tube 7, the two clamping blocks 602 are movably embedded at the two side middle positions of the slide bar 601, the two springs one 605 are respectively fixedly arranged at the upper end positions of the opposite ends of the two clamping blocks 602, the two limit rods 604 are respectively fixedly arranged at the lower end positions of the two sides of the slide bar 601, the filter plate 603 is fixedly arranged at the lower end of the slide bar 601, and the opposite ends of the two clamping blocks 602 are pressed at the same time to make them respectively extrude the two springs one 605 along the direction of the two limit rods 604, and then the slide bar 601 is moved to drive the filter plate 603 to the required position, and the opposite ends of the two clamping blocks 602 are released to make the opposite ends of the clamping blocks 602 be clamped into two of the plurality of clamping grooves 10 through the rebound of the two springs one 605, so that the filter plate 603 can be fixed.

[0039] The sealing box 4 is slidably arranged on the upper end of the filter pipe 7, and a sealing block 16 is fixedly arranged on the inner wall of the front end of the sealing box 4 at a lower end position. The sealing box 4 is slidably arranged on the upper end of the filter pipe 7, and the sealing block 16 is used to block the opening of the long groove 11. The shell 501 is fixedly arranged at a lower end position of one end of the sealing box 4 away from the combustion pipe 2. The fixed block 504 is fixedly arranged on the inner wall of the side of the shell 501 close to the sealing block 16. The temperature sensor 9 is fixedly arranged on the inner top surface of the filter pipe 7 at one end close to the combustion pipe 2. The temperature sensor 9 allows the operator to know the temperature of the combustion gas in the filter pipe 7. The circular hole 13 is arranged at a position close to the front end of one side of the filter pipe 7. The circular groove 12 is arranged at a position close to the upper end of the front end of one side of the filter pipe 7. The clamping rod 503 is movably arranged at a position close to the shell 501 on one side of the sealing block 16. The extrusion block 502 is threadedly connected to the outer side of the clamping rod 503 at a position close to the shell 501 of the extrusion block 502.

[0040] It can be seen that the shell 501 is threadedly connected to the outer side of the extrusion block 502 at a position close to one end of the shell 501 away from the fixed block 504. The clamping rod 503 is inserted into the sealing block 16 through the circular hole 13 and the circular groove 12. The extrusion block 502 is moved towards the shell 501 and extrudes the fixed block 504 by rotating the extrusion block 502. The fixed block 504 extrudes the clamping rod 503, and the sealing box 4 is fixed on the upper end of the filter pipe 7. The support plate 803 is fixedly arranged at a lower end position of the burner body 1. Two sliding grooves 805 are arranged at positions close to the front and rear ends of the lower end of the support plate 803. Six spring threes 804 are arranged in three groups and are fixedly arranged at positions close to the front and rear ends of the lower end of the support plate 803. Two moving plates 810 are fixedly arranged at the lower ends of the three groups of spring threes 804. The base 801 is slidably arranged at the opposite ends of the two moving plates 810. The air bag 809 is fixedly arranged at the opposite ends of the two moving plates 810. Six spring fours 808 are arranged in three groups and are fixedly arranged at positions close to the front and rear ends of the lower end of the two moving plates 810. Two support columns 807 are fixedly arranged at positions close to the front and rear ends of the upper end of the base 801.

[0041] According to the four sliders 806 two two groups are respectively slidingly arranged on the outer side of the two support columns 807, and the upper end of the four sliders 806 two two groups is respectively slidingly arranged on the inner wall position of the two sides of the two sliding grooves 805, the two springs two 802 are movably sleeved on the outer side of the two support columns 807, and the end close to the four sliders 806 of the two springs two 802 is respectively arranged at the lower end of the opposite end of the four sliders 806 two two groups. The vibration generated by the burner body 1 is transmitted to the six spring three 804 to dissipate part of the vertical vibration, and the vibration generated by the burner body 1 makes the support plate 803 move up and down to drive the four sliders 806 two two groups to press the two springs two 802 respectively, thereby dissipating part of the horizontal vibration, and the undissipated part of the vertical vibration of the six spring three 804 is transmitted to the air bag 809 and the six spring four 808 through the two moving plates 810 to continue to dissipate, so as to achieve multiple damping effect.

[0042] Working principle: insert the pipe shell 14 into the slot 15, and rotate the knob at one end of the two lead screws 302, so that the two fixed plates 301 move to the pipe shell 14 direction to fix the pipe shell 14, and then press the two opposite ends of the two clamping blocks 602 at the upper end position, so that they are pressed in the direction of the two limiting rods 604 respectively, and then move the sliding rod 601 to drive the filter plate 603 to the required position, and then release the two clamping blocks 602, so that the lower end of the opposite end of the clamping block 602 is clamped into two of the plurality of clamping grooves 10 through the resilience of the two springs one 605, so as to fix the filter plate 603. Then slide the sealing box 4 to the upper end of the filter pipe 7, and drive the sealing block 16 to block the opening of the long slot 11, then insert the clamping rod 503 into the sealing block 16 through the round hole 13 and the round slot 12, rotate the extrusion block 502 to make the extrusion block 502 move to the outer shell 501 and extrude the fixed block 504, so that the fixed block 504 extrudes the clamping rod 503, and then the sealing box 4 is fixed on the upper end of the filter pipe 7. When the burner body 1 works or moves, the vibration generated by the burner body 1 is transmitted to the six spring three 804 to dissipate part of the vertical vibration, and the vibration generated by the burner body 1 makes the support plate 803 move up and down to drive the four sliders 806 two two groups to press the two springs two 802 respectively, thereby dissipating part of the horizontal vibration, and the undissipated part of the vertical vibration of the six spring three 804 is transmitted to the air bag 809 and the six spring four 808 through the two moving plates 810 to continue to dissipate, so as to achieve multiple damping effect.

[0043] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A convenient temperature-controlled industrial burner comprising a burner body (1), a sealed box (4), two filtering devices (6) and a filtering tube (7), characterized in that: The front end of the burner body (1) is fixedly provided with a combustion pipe (2), one side of the combustion pipe (2) is movably embedded with a fixing device I (3) at the upper end of the front end, the fixing device I (3) comprises two fixed plates (301), two lead screws (302) and two supporting blocks (303), a long slot (11) is formed in the upper end of the filter pipe (7), and two filter devices (6) each comprise a sliding rod (601), two clamping blocks (602), a filter plate (603), two limiting rods (604) and two springs I (605). The filter pipe (7) is movably embedded with a fixing device II (5) at one side of the upper end of the front end, the fixing device II (5) comprises a shell (501), a pressing block (502), a clamping rod (503) and a fixed block (504), the lower end of the burner body (1) is fixedly provided with a damping device (8), and the damping device (8) comprises a base (801), two springs II (802), a supporting plate (803), six springs III (804), two sliding grooves (805), four sliding blocks (806), two supporting columns (807), six springs IV (808), an air bag (809) and two moving plates (810).

2. A convenient temperature-controlled industrial burner according to claim 1, characterized in that: The filter pipe (7) is movably embedded with a fixing device II (5) at one side of the upper end of the front end, the fixing device II (5) comprises a shell (501), a pressing block (502), a clamping rod (503) and a fixed block (504), the lower end of the burner body (1) is fixedly provided with a damping device (8), and the damping device (8) comprises a base (801), two springs II (802), a supporting plate (803), six springs III (804), two sliding grooves (805), four sliding blocks (806), two supporting columns (807), six springs IV (808), an air bag (809) and two moving plates (810).

3. A convenient temperature controlled industrial burner as claimed in claim 1, wherein: The filter pipe (7) is movably embedded with a fixing device II (5) at one side of the upper end of the front end, the fixing device II (5) comprises a shell (501), a pressing block (502), a clamping rod (503) and a fixed block (504), the lower end of the burner body (1) is fixedly provided with a damping device (8), and the damping device (8) comprises a base (801), two springs II (802), a supporting plate (803), six springs III (804), two sliding grooves (805), four sliding blocks (806), two supporting columns (807), six springs IV (808), an air bag (809) and two moving plates (810).

4. A convenient temperature-controlled industrial burner according to claim 1, characterized in that: The filter pipe (7) is movably embedded with a fixing device II (5) at one side of the upper end of the front end, the fixing device II (5) comprises a shell (501), a pressing block (502), a clamping rod (503) and a fixed block (504), the lower end of the burner body (1) is fixedly provided with a damping device (8), and the damping device (8) comprises a base (801), two springs II (802), a supporting plate (803), six springs III (804), two sliding grooves (805), four sliding blocks (806), two supporting columns (807), six springs IV (808), an air bag (809) and two moving plates (810).

5. A convenient temperature controlled industrial burner as claimed in claim 1, wherein: Temperature sensor (9) is arranged on the inner top surface of the filter pipe (7) near the end of the combustion pipe (2), a circular hole (13) is arranged on one side of the filter pipe (7) near the front end, a circular groove (12) is arranged on one side of the filter pipe (7) near the upper end of the front end, the clamping rod (503) is movably arranged on one side of the sealing block (16) near the shell (501), and the extrusion block (502) is threadedly connected to the outer side of the clamping rod (503).

6. A convenient temperature-controlled industrial burner according to claim 1, characterized in that: The shell (501) is threadedly connected to the outer side of the extrusion block (502) near the end of the shell (501), the support plate (803) is fixedly arranged on the lower end of the burner body (1), and two sliding grooves (805) are arranged on the lower end of the support plate (803) near the front and rear ends.

7. A convenient temperature controlled industrial burner as claimed in claim 1, wherein: Six spring threes (804) are arranged in three groups on the lower end of the support plate (803) near the front and rear ends, two moving plates (810) are fixedly arranged on the lower end of the six spring threes (804) arranged in three groups, the base (801) is slidably arranged on the opposite ends of the two moving plates (810), the air bag (809) is fixedly arranged on the opposite ends of the two moving plates (810), and six spring fours (808) are arranged in three groups on the lower end of the two moving plates (810) near the front and rear ends.

8. A convenient temperature-controlled industrial burner according to claim 1, characterized in that: Two support columns (807) are fixedly arranged on the upper end of the base (801) near the front and rear ends, four sliding blocks (806) are slidably arranged on the outer sides of the two support columns (807) in pairs, and the upper ends of the four sliding blocks (806) arranged in pairs are slidably arranged on the inner walls of the two sliding grooves (805) on both sides, two spring twos (802) are movably arranged on the outer sides of the two support columns (807), and the ends of the two spring twos (802) near the four sliding blocks (806) are fixedly arranged on the opposite ends of the four sliding blocks (806) arranged in pairs near the lower end.

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