Recyclable coke-oven gas supercharging device

Abstract

The utility model relates to a recyclable coke-oven gas supercharging device which comprises a supercharger, a compressed waste liquid tank, a primary press, a gas holder, a pressure gauge, a sealing opening, a first guide pipe, a stability augmentation structure, a second guide pipe and an outlet pipeline, the stability augmentation structure can be penetrated by the first guide pipe, the second guide pipe and the outlet pipeline, and the installation position of the device is adjusted by personnel. The device can be installed on the outer side of a penetrating middle end or a penetrating tail end and can play a role in reinforcing and stabilizing a pipeline, a worker rotates a rotating handle and a ring worm wheel so that rotating change can be conducted, pulling force or pushing force can be generated on block plates, the annularly-arranged block plates can synchronously conduct position change conveniently, the diameter width of the inner side of each block plate can be flexibly changed, and the stability of the pipeline is improved. Locking or loosening effect force is formed on the peripheries of the first guide pipe, the second guide pipe and the outlet pipeline, so that the device is convenient to disassemble and assemble and wide in applicability to different pipelines.

Description

Technical Field

[0001] The utility model relates to the technical field of boosting devices, in particular to a recoverable coke oven gas boosting device. Background Art

[0002] Coke oven gas compressor is a kind of equipment used to pressurize coal gas to meet the process requirements. Coke oven gas is a gas produced in the coking production process. Its main components are carbon monoxide, hydrogen and a small amount of other impurity gases. After the pressurization of the coke oven gas compressor, the pressure of the gas can be increased to the required working pressure to meet the requirements of process production.

[0003] When optimizing the existing recyclable coke oven gas booster device, most of them are reflected in the use of the device to remove harmful gases in the coke oven gas. For example, the Chinese utility model patent with application number CN202022740812.3 discloses "A coke oven gas purification device". In this device, at least two purification towers, heaters, hydrogenation reaction towers, fine desulfurization towers, boosters (set according to the needs of subsequent process equipment), and regeneration heaters are included for alternating microcrystal adsorption and regeneration. The microcrystal purification tower uses microcrystalline materials to simultaneously remove inorganic sulfur and organic sulfur, benzene, naphthalene, tar, ammonia, etc. from coke oven gas at room temperature. The number of equipment is small, the footprint is small, the economy is high, and it can be recycled; and the purified gas is used as the regeneration gas source, and the regenerated gas is returned to the coking unit to recover tar and naphthalene, and further remove hydrogen sulfide for recycling, which avoids the introduction of a new regeneration gas source and prevents the waste and pollution of the regenerated gas.

[0004] Although the above-mentioned recyclable coke oven gas booster has certain advantages in purifying coke oven gas, it still has certain disadvantages: since the sealing gas must be put into use normally during the normal operation of the unit, the sealing gas of the coke oven gas booster is currently discharged to the flare with a flow rate of about 120Nm 3 / h, which accumulates over time and causes great waste, which invisibly increases the operating cost. If the gas is used for tax purposes, it is necessary to add connecting guide pipes to guide the gas. The gas is transmitted in the pipeline, and the stable transmission properties of the pipeline must also be ensured. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above technical problems, the utility model provides a recyclable coke oven gas pressurizing device.

[0007] (II) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a recyclable coke oven gas boosting device, including a booster, a compressed waste liquid tank, a primary compressor, a gas cabinet, a pressure gauge, a sealing port, a first lead pipe, a stabilization structure, a second lead pipe and an outlet pipeline, the pressure gauge is embedded and connected on one side of the booster, the sealing port and the booster are an integrated structure and are located at the top thereof, one end of the first lead pipe is connected to the booster through the sealing port, the left side of the compressed waste liquid tank is connected to the other end of the first lead pipe, the booster and the compressed waste liquid tank are adjacently arranged, the right side of the compressed waste liquid tank is connected to one end of the second lead pipe, the other end of the second lead pipe is connected to the interior of the primary compressor by passing through the top thereof, One end of the outlet pipeline penetrates the top of the primary compressor and is internally connected, the other end of the outlet pipeline is connected to the top of the gas cabinet, the gas cabinet and the primary compressor are adjacent to each other, and the stabilization structure is sleeved at the port positions of the first guide pipe, the second guide pipe and the outlet pipeline; the stabilization structure includes an outer ring sleeve, a through-hole, a turning handle, a worm, a rotating shaft seat and an elastic structure, the through-hole and the outer ring sleeve are an integrated structure, the front end tube of the turning handle can also pass through the side end of the outer ring sleeve, the turning handle is connected to one end of the worm and movably cooperates, the right end of the worm is connected to the rotating shaft seat, the rotating shaft seat is embedded and installed inside the outer ring sleeve, the elastic structure is movable on the inner side of the outer ring sleeve, and the outer side of the elastic structure is movably cooperated with the worm.

[0009] Preferably, the tensioning structure includes a worm gear, an inner groove, a hinge column and a transfer structure, the inner groove and the worm gear are an integrated structure and are located on the inner side of the worm gear, the transfer structure is hinged to the inner groove through the hinge column, and the transfer structure moves on the inner side of the worm gear.

[0010] Preferably, the transfer structure includes a block plate, a guide groove, a connecting rod, a connecting ball and a clamping slot. The guide groove and the block plate are an integrated structure and are located at the front end surface thereof. The connecting rod is slidably connected to the inner side of the block plate and moves in the guide groove. The connecting ball is embedded in the upper end of the back of the block plate, and the clamping slot is movably cooperated with the connecting ball.

[0011] Preferably, the inner side of the through opening is respectively connected with the first guide tube, the second guide tube and the outlet pipeline, and the inner side of the elastic structure is movably matched with the outer peripheral surface of the first guide tube, the second guide tube and the outlet pipeline.

[0012] Preferably, the outer periphery of the annular worm wheel is meshed with the worm, and the annular worm wheel is movably matched with the rotating handle through the worm, and the annular worm wheel can rotate under the driving cooperation of the worm.

[0013] Preferably, the block plate is hinged and movably cooperated with the ring worm gear through a hinge column, the block plate has an arc-shaped structure, and a slot is provided on the spherical surface of the connecting ball, so that it can movably cooperate with the slot when rotating and always have a connecting force.

[0014] Preferably, the inner groove is a circular groove on the inner side of the ring worm gear, and the hinge column auxiliary rotation structure changes position as the ring worm gear rotates. The rotation structures are provided with twelve and are evenly distributed in a ring shape. When their positions change synchronously, the inner diameter width of their components can change in size.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a recyclable coke oven gas pressurizing device, which has the following beneficial effects:

[0017] 1. This recyclable coke oven gas booster device, when in use, exhausts the gas in the booster through the sealing port and enters the first lead pipe, the gas is led to the compressed waste liquid tank, the gas reacts in the compressed waste liquid tank to form steam, and enters the second lead pipe, and is led to the primary compressor, and the primary compressor recycles the gas in the second lead pipe and the outlet pipeline.

[0018] 2. The recyclable coke oven gas booster device can be penetrated by the first lead pipe, the second lead pipe and the outlet pipeline through the stabilizing structure. The installation position is adjusted by personnel and can be installed at the middle end or the outside of the terminal, which can strengthen the stability of the pipeline. When the personnel rotates the handle, the worm gear can rotate and change, which generates a pulling force or a pushing force on the block plate, so that the block plate arranged in an annular manner can be changed in position synchronously, and the inner diameter width can be flexibly changed, forming a locking or loosening effect force on the outer periphery of the first lead pipe, the second lead pipe and the outlet pipeline, making it convenient to disassemble and assemble, and having a wide applicability to different pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the stabilization structure of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the elastic structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the ring worm gear of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the transfer structure of the utility model.

[0024] In the figure: booster 1, compressed waste liquid tank 2, primary compressor 3, gas cabinet 4, pressure gauge 5, sealing port 6, first guide pipe 7, stabilizing structure 8, second guide pipe 9, outlet pipeline 10, outer ring sleeve 81, through-hole 82, handle 83, worm 84, shaft seat 85, elastic structure 86, ring worm gear q1, inner groove q2, hinged column q3, transfer structure q4, block plate q41, guide groove q42, connecting rod q43, connecting ball q44, card slot q45. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-2 A recyclable coke oven gas boosting device comprises a booster 1, a compressed waste liquid tank 2, a primary compressor 3, a gas cabinet 4, a pressure gauge 5, a sealing port 6, a first lead pipe 7, a stabilizing structure 8, a second lead pipe 9 and an outlet pipeline 10, wherein the pressure gauge 5 is embedded and connected to one side of the booster 1, the sealing port 6 is an integrated structure with the booster 1 and is located at the top thereof, one end of the first lead pipe 7 is connected to the booster 1 through the sealing port 6, the left side of the compressed waste liquid tank 2 is connected to the other end of the first lead pipe 7, the booster 1 and the compressed waste liquid tank 2 are arranged adjacent to each other, the right side of the compressed waste liquid tank 2 is connected to one end of the second lead pipe 9, the other end of the second lead pipe 9 is connected to the inside of the primary compressor 3 by passing through the top thereof, one end of the outlet pipeline 10 is connected to the top of the primary compressor 3 and is internally connected, the other end of the outlet pipeline 10 is connected to the top of the gas cabinet 4, the gas cabinet 4 and The primary compressor 3 is arranged adjacent to each other, and the stabilizing structure 8 is sleeved at the port positions of the first guide pipe 7, the second guide pipe 9 and the outlet pipeline 10; the stabilizing structure 8 includes an outer ring sleeve 81, a through-hole 82, a rotating handle 83, a worm 84, a rotating shaft seat 85 and an elastic structure 86. The through-hole 82 is an integrated structure with the outer ring sleeve 81, and the front end tube of the rotating handle 83 can also pass through the side end of the outer ring sleeve 81. The rotating handle 83 is connected to one end of the worm 84 and movably cooperates with it. The right end of the worm 84 is connected to the rotating shaft seat 85, and the rotating shaft seat 85 is embedded and installed inside the outer ring sleeve 81. The elastic structure 86 is movable on the inner side of the outer ring sleeve 81, and the outer side of the elastic structure 86 is movably cooperated with the worm 84. The inner side of the through-hole 82 is respectively connected with the first guide pipe 7, the second guide pipe 9 and the outlet pipeline 10, and the inner side of the elastic structure 86 is movably cooperated with the outer peripheral surface of the first guide pipe 7, the second guide pipe 9 and the outlet pipeline 10.

[0027] See also Figure 3-4 , a recyclable coke oven gas booster device, the tension structure 86 includes a ring worm wheel q1, an inner groove q2, a hinge column q3 and a transfer structure q4, the inner groove q2 and the ring worm wheel q1 are an integrated structure and are located on the inner side of the ring worm wheel q1, the transfer structure q4 is hinged to the inner groove q2 through the hinge column q3, the transfer structure q4 moves on the inner side of the ring worm wheel q1, the outer periphery of the ring worm wheel q1 is meshed with the worm 84, the ring worm wheel q1 is movably matched with the handle 83 through the worm 84, the ring worm wheel q1 can rotate under the driving cooperation of the worm 84, the inner groove q2 is a circular groove on the inner side of the ring worm wheel q1, the hinge column q3 assists the transfer structure q4 to change its position when the ring worm wheel q1 rotates, and the transfer structure q4 is provided with twelve and is evenly distributed in a ring shape. When the position changes synchronously, the inner diameter width of the composition can change in size.

[0028] See also Figure 5 , a recyclable coke oven gas booster device, the transfer structure q4 includes a block plate q41, a guide groove q42, a connecting rod q43, a connecting ball q44 and a slot q45, the guide groove q42 and the block plate q41 are an integrated structure and are located at the front end position thereof, the connecting rod q43 is slidably connected to the inner side of the block plate q41 and moves in the guide groove q42, the connecting ball q44 is embedded and pressed at the upper end position of the back of the block plate q41, the slot q45 and the connecting ball q44 are movably matched, the block plate q41 is hinged and movably matched with the ring worm gear q1 through the hinge column q3, the block plate q41 is an arc-shaped structure, and a slot is provided on the spherical surface of the connecting ball q44, so that it can movably match with the slot q45 when it rotates and always have a connecting force.

[0029] In summary, when in use, the gas in the supercharger 1 is exhausted through the sealing port 6 and enters the first lead pipe 7, the gas is led to the compressed waste liquid tank 2, the gas reacts in the compressed waste liquid tank 2 to form steam, and enters the second lead pipe 9, and is led to the primary compressor 3, and the primary compressor 3 recycles the gas in the second lead pipe 9 and the outlet pipeline 10. Through the provided stabilizing structure 8, it can be penetrated by the first lead pipe 7, the second lead pipe 9 and the outlet pipeline 10, and its installation position is adjusted by personnel, and can be installed at the middle end or the outside of the terminal, which can strengthen the stability of the pipeline. After the first lead pipe 7, the second lead pipe 9 and the outlet pipeline 10 are respectively penetrated through the through-hole 82, the personnel rotate the handle 83 to make the connected worm 84 Rotation, the worm 84 cooperates with the structure of the ring worm wheel q1, and the ring worm wheel q1 can then rotate and change. The lower end of the hinged column q3 is vertically connected to the bottom end of the inner groove q2. The inner groove q2 turns as the ring worm wheel q1 rotates, so that the position of the hinged column q3 changes, and a pulling force or a pushing force is generated on the block plate q41. The connecting ball q44 changes with the position of the block plate q41. Under the engagement of the locking groove q45, it moves along the guide groove q42 while also pulling the connecting ball q44, thereby facilitating the synchronous position change of the annularly arranged block plate q41, and the inner diameter width can be flexibly changed in size, forming a locking or loosening effect force on the outer periphery of the first guide pipe 7, the second guide pipe 9 and the outlet pipeline 10, making it convenient to disassemble and assemble, and having a wide applicability to different pipelines.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A recyclable coke oven gas boosting device, comprising a booster (1), a compressed waste liquid tank (2), a primary compressor (3), a gas cabinet (4), a pressure gauge (5), a sealing port (6), a first lead pipe (7), a second lead pipe (9) and an outlet pipeline (10), wherein the pressure gauge (5) is embedded and connected to one side of the booster (1), the sealing port (6) and the booster (1) are an integrated structure and are located at the top thereof, one end of the first lead pipe (7) is connected to the booster (1) through the sealing port (6), the left side of the compressed waste liquid tank (2) is connected to the first lead pipe (9), and the second lead pipe (10) is connected to the first lead pipe (7) through the sealing port (6). The other end of the first lead pipe (7) is connected in a through-connection manner, the booster (1) and the compressed waste liquid tank (2) are arranged adjacent to each other, the right side of the compressed waste liquid tank (2) is connected in a through-connection manner to one end of the second lead pipe (9), the other end of the second lead pipe (9) is connected in a through-connection manner to the interior of the primary compressor (3) by passing through the top of the primary compressor (3), one end of the outlet pipeline (10) is connected in a through-connection manner to the top of the primary compressor (3) and the interior of the primary compressor (3), the other end of the outlet pipeline (10) is connected in a through-connection manner to the top of the gas cabinet (4), and the gas cabinet (4) and the primary compressor (3) are arranged adjacent to each other; Features: The invention also comprises a stabilizing structure (8), wherein the stabilizing structure (8) is sleeved at the port positions of the first guide tube (7), the second guide tube (9) and the outlet pipeline (10), and the stabilizing structure (8) comprises an outer ring sleeve (81), a through opening (82), a rotating handle (83), a worm (84), a rotating shaft seat (85) and an elastic structure (86), wherein the through opening (82) and the outer ring sleeve (81) are an integrated structure, and the front end tube of the rotating handle (83) can also pass through the side end of the outer ring sleeve (81), the rotating handle (83) is connected to one end of the worm (84) and is movably matched, the right end of the worm (84) is connected to the rotating shaft seat (85), and the rotating shaft seat (85) is embedded and installed inside the outer ring sleeve (81), and the elastic structure (86) is movable on the inner side of the outer ring sleeve (81), and the outer side of the elastic structure (86) is movably matched with the worm (84).

2. A recyclable coke oven gas pressurizing device according to claim 1, characterized in that: The elastic structure (86) includes a ring worm wheel (q1), an inner groove (q2), a hinge column (q3) and a transfer structure (q4); the inner groove (q2) and the ring worm wheel (q1) are an integrated structure and are located on the inner side of the ring worm wheel (q1); the transfer structure (q4) is hinged to the inner groove (q2) through the hinge column (q3); and the transfer structure (q4) moves on the inner side of the ring worm wheel (q1).

3. A recyclable coke oven gas pressurizing device according to claim 2, characterized in that: The transfer structure (q4) comprises a block plate (q41), a guide groove (q42), a connecting rod (q43), a connecting ball (q44) and a clamping groove (q45); the guide groove (q42) and the block plate (q41) are an integrated structure and are located at the front end thereof; the connecting rod (q43) is slidably connected to the inner side of the block plate (q41) and moves in the guide groove (q42); the connecting ball (q44) is embedded in the upper end of the back of the block plate (q41); and the clamping groove (q45) and the connecting ball (q44) are movably matched.

4. A recoverable coke oven gas booster device according to claim 1, characterized in that: The inner side of the through opening (82) is respectively connected to the first guide tube (7), the second guide tube (9) and the outlet pipeline (10), and the inner side of the elastic structure (86) is movably matched with the outer peripheral surface of the first guide tube (7), the second guide tube (9) and the outlet pipeline (10).

5. A recoverable coke oven gas pressurizing device according to claim 2, characterized in that: The outer periphery of the annular worm wheel (q1) is meshed with the worm (84), and the annular worm wheel (q1) is movably engaged with the rotating handle (83) through the worm (84).

6. A recoverable coke oven gas pressurizing device according to claim 3, characterized in that: The block plate (q41) is hinged and movably matched with the ring worm gear (q1) through a hinge column (q3).

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