CN211814288U - Full-automatic coke feeder of bedplate valve type intelligent gas furnace - Google Patents
Full-automatic coke feeder of bedplate valve type intelligent gas furnace Download PDFInfo
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- CN211814288U CN211814288U CN202020279817.8U CN202020279817U CN211814288U CN 211814288 U CN211814288 U CN 211814288U CN 202020279817 U CN202020279817 U CN 202020279817U CN 211814288 U CN211814288 U CN 211814288U
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Abstract
The utility model discloses a seat plate valve type intelligent coal gas furnace full-automatic coke feeder, which comprises a distributor arranged on a gas furnace, wherein the distributor is vertically detachably connected with a seat plate valve through a feeding cylinder, and the seat plate valve is detachably connected with a gate valve through the inclination of an inclined feeding cylinder; an adjustable wear-resistant coal sliding device for guiding and adjusting the coal falling from the seat plate valve according to the coal type granularity and adjusting the falling speed of the coal is arranged in the feeding cylinder. The utility model discloses can come to lead the adjustment to the coal charge from the seat plate valve whereabouts according to the coal type granularity, adjustment coal charge falling speed, and then control the whereabouts volume of different granularity coal types, guarantee that the discharge amount of distributing device can not reduce when the coal type granularity is less, improved the gas production of gas stove.
Description
Technical Field
The utility model relates to the technical field of gas equipment, more specifically relates to a full-automatic coke feeder of bedplate valve formula intelligent gas furnace.
Background
The automatic coke feeder for gas producer is a common equipment for producing chemical fertilizer, and its function is to automatically feed coke (coking coal) to gas producer. The coke feeder is used on the gas furnace, which is beneficial to stabilizing the furnace condition, improving the gas forming amount of a single furnace and reducing the labor intensity of workers.
A distributor in a coke feeder of an existing gas furnace is generally directly connected with a seat plate valve, coal is fed into the seat plate valve, and then the coal is discharged through the distributor. However, the falling angle of the coal material is constant when the coal material falls into the distributor from the seat plate valve, the falling speed is constant, and the falling speed cannot be controlled. When the granularity of the coal is different, in the same time, because the blanking speed is constant, the amount of the coal with large granularity falling into the distributing device is large, and the amount of the coal with small granularity falling into the distributing device is small. The material time of arranging at every turn of distributing device is unchangeable, can lead to because of the granularity difference of coal type, and the distributing device discharge amount can change, and when the coal type granularity is less, because of the distributing device discharge amount is less, can lead to the gas production volume of gas furnace less, influences the production of chemical fertilizer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a bedplate valve formula intelligent coal gas stove full-automatic adds burnt machine is provided, blanking speed when solving the blanking in distributing device coal material follow the seat plate valve to the distributing device among the present gas stove adds burnt machine is uncontrollable, and the distributing device discharge amount is less when the granularity that leads to the coal kind is less, the less problem of gas production volume that leads to the gas stove, the falling speed that can control the coal material effectively when the granularity that realizes the coal kind changes, and then the discharge amount of control distributing device, in order to improve the gas production volume of gas stove.
In order to solve the technical problem, the utility model adopts the following technical proposal.
The seat plate valve type intelligent full-automatic coke feeder for the coal gas furnace comprises a distributing device connected and arranged on the coal gas furnace, wherein the distributing device is vertically detachably connected with a seat plate valve for realizing graded blanking of coal materials through a feeding cylinder integrally arranged on the side wall of the distributing device, and the seat plate valve is detachably connected with a gate valve for controlling whether the coal materials enter the device or not through the inclination of an inclined feeding cylinder integrally arranged on the side wall of the seat plate valve; an adjustable wear-resistant coal sliding device for guiding and adjusting the coal falling from the seat plate valve according to the coal type granularity and adjusting the falling speed of the coal is arranged in the feeding cylinder.
According to the technical scheme, the distributing device comprises a distributing barrel body and a valve seat a which is detachably connected and arranged at the lower end of the distributing barrel body and is in an inverted cone shape, and the bottom end of the valve seat a is provided with a coal material blanking port; the top end of the distributing barrel body is connected with a hydraulic oil cylinder a support, the fixed end of the distributing barrel body is connected with a hydraulic oil cylinder a arranged at the top end of the hydraulic oil cylinder a support, the piston rod end of the hydraulic oil cylinder a penetrates through the hydraulic oil cylinder a support, the bottom end of the piston rod of the hydraulic oil cylinder a is detachably connected with a valve rod a vertically penetrating through the hydraulic oil cylinder a support and the distributing barrel body, and the valve rod a is connected and arranged at the bottom end of the valve rod a.
Further optimize technical scheme, the feeding section of thick bamboo includes the slope section of thick bamboo that sets up with cloth staving lateral wall an organic whole and the vertical section of thick bamboo that sets up with a slope section of thick bamboo an organic whole.
According to the technical scheme, the adjustable wear-resistant coal sliding device comprises a first hinge seat fixedly arranged at the corner of the inner wall of the inclined cylinder and the inner wall of the vertical cylinder, a coal sliding plate hinged on the first hinge seat, a support vertically arranged on the inclined cylinder, a pushing hydraulic oil cylinder a arranged in the support and a connecting rod, wherein one end of the connecting rod is hinged with the coal sliding plate, and the other end of the connecting rod is fixed with the pushing hydraulic oil cylinder a.
According to the technical scheme, the inner wall of the vertical cylinder is fixedly provided with a rotating baffle plate for limiting the rotating angle of the coal chute.
The technical scheme is further optimized, the bottom end of a piston rod of the hydraulic oil cylinder a is connected with the valve rod a through a connecting clamping sleeve a; and a guide sleeve a for guiding and sealing the valve rod a is nested at the junction of the bracket of the hydraulic oil cylinder a and the distributing barrel body.
Further optimize technical scheme, the seat plate valve includes the disk seat b of can dismantling the connection with the feed cylinder, connect the seat plate valve actuating mechanism who sets up the disk seat b top, can dismantle the connection and set up the valve rod b in the seat plate valve actuating mechanism bottom and connect and set up in valve rod b bottom and cooperate with disk seat b and realize sealed case b.
Further optimize technical scheme, be provided with the quick open inspection hole b of being convenient for overhaul valve seat b inside on valve seat b's the left side wall.
Further optimize technical scheme, the push-pull valve is including dismantling the valve body c that the connection set up on the slope feed cylinder, run through the push-pull valve plate that sets up and be used for controlling whether valve body c opens in valve body c and connect the setting on valve body c lateral wall and the tailpiece of the piston rod can be dismantled with the push-pull valve plate and be connected the push-pull valve actuating mechanism who is used for driving the action of push-pull valve plate.
Due to the adoption of the technical scheme, the utility model has the following technical progress.
The utility model discloses can realize not blowing out and not opening the bell and add the coal to the coal gas stove through DCS controller control distributing device, seat plate valve, push-pull valve. The utility model discloses a wear-resisting swift current coal device's mode with adjustable set up in a feeding section of thick bamboo for this device can come to lead the adjustment to the coal charge from the seat plate valve whereabouts according to the coal type granularity, adjustment coal charge falling speed, and then controls the whereabouts volume of different granularity coal types, guarantees that the discharge amount of distributing device can not reduce when the coal type granularity is less, has improved the gas production volume of gas furnace.
The utility model discloses a not blowing down coal, increase system gas time, reduce the heat loss, reduce the dust and discharge more environmental protection more energy-conservation, make the gas furnace can be in steady efficient production state for a long time. The requirements of production increase, energy conservation and environmental protection are realized.
The utility model discloses with the complete supporting volume body design of gas furnace, increase cloth staving volume under the unchangeable condition of external size, the single volume of adding coal increases, has reduced workman and has overhauld intensity of labour, has shortened maintenance duration, and the whole maintenance cycle of equipment increases, and compatible various petroleum coke granularity is suitable for the stove type extensively.
The utility model provides a case an, disk seat an adopt steel casting material, and corrosion-resistant scouring-resistant material is added to inside. Hard alloy stainless steel is welded on the sealing surface in a build-up mode, and the hard alloy stainless steel is subjected to finish machining, so that the sealing effect is better. The hard alloy stainless steel has stronger corrosion resistance and scouring resistance.
The utility model provides a hydraulic cylinder a is buffering formula hydraulic cylinder a, can effectively reduce the impact force when case an targets in place, has increased the life of equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the distributor of the present invention;
fig. 3 is a schematic view of a part of the structure of the distributor of the present invention;
FIG. 4 is a schematic structural view of the seat plate valve of the present invention;
FIG. 5 is a schematic structural view of the gate valve of the present invention;
fig. 6 is a partially cut-away view of the gate valve of the present invention.
Wherein: 1. the device comprises a distributing device 11, a distributing barrel body 12, valve seats a and 13, valve cores a and 14, valve rods a and 15, connecting clamp sleeves a and 16, hydraulic oil cylinders a and 17, hydraulic oil cylinder a supports 18, guide sleeves a and 9, an adjustable wear-resistant coal sliding device 91, a coal sliding plate 92, pushing hydraulic oil cylinders a and 93, supports 94, connecting rods 95, first hinged seats 96, rotating baffles 110, a feeding cylinder 111 and a quick-opening inspection hole a; 2. the device comprises a seat plate valve 21, valve seats b and 22, valve cores b and 23, valve rods b and 24, connecting clamping sleeves b and 25, hydraulic oil cylinders b and 26, hydraulic oil cylinder b supports and 27, guide sleeves b and 28, an inclined feeding cylinder 29 and a quick-opening type inspection hole b; 3. the gate valve comprises a gate valve body 31, valve bodies c and 32, gate valve plates 33, connecting joints 34, hydraulic oil cylinders c and 35 and a hydraulic oil cylinder c support.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a full-automatic coke feeder of bedplate valve formula intelligent gas stove, combines fig. 1 to 6 to show, including connecting the distributing device 1 that sets up on the gas stove, distributing device 1 is connected with bedplate valve 2 through the vertical dismantlement of a feeding section of thick bamboo 110 of integrative setting on distributing device 1 lateral wall, and bedplate valve 2 is used for realizing the hierarchical blanking of coal charge. The seat plate valve 2 is obliquely and detachably connected with a gate valve 3 through an inclined feeding cylinder 28 integrally arranged on the side wall of the seat plate valve 2, and the gate valve 3 is used for controlling whether coal enters the device or not. The adjustable wear-resistant coal sliding device 9 is arranged in the feeding cylinder 110 and used for guiding and adjusting coal falling from the seat plate valve according to the coal particle size so as to adjust the falling speed of the coal and meet the requirement of adjusting the coal sliding angle of coal with different particle sizes.
The distributing device 1 comprises a distributing barrel body 11, a valve seat a12, a hydraulic oil cylinder a bracket 17, a hydraulic oil cylinder a16 and a feeding barrel 110.
The distributing barrel body 11 is a cylindrical barrel body, and the top end of the distributing barrel body 11 is set to be conical.
The valve seat a12 is detachably connected to the lower end of the distributing barrel body 11 and is arranged in an inverted cone shape, the bottom end of the valve seat a12 is arranged as a coal material blanking port, and a connecting flange is arranged at the joint of the valve seat a12 and the distributing barrel body 11. The valve seat a12 is designed according to the size of the CO gasification furnace and can be connected with various types of CO gasification furnaces.
The hydraulic cylinder a support 17 is connected and arranged at the top end of the material distribution barrel body 11, the fixed end of the hydraulic cylinder a16 is connected and arranged at the top end of the hydraulic cylinder a support 17, and the piston rod end is arranged in the hydraulic cylinder a support 17 in a penetrating mode. An electromagnetic valve is arranged on an oil inlet pipeline of the hydraulic oil cylinder a16, and a controlled end of the electromagnetic valve is connected to an output end of the DCS controller, so that the hydraulic oil cylinder a16 is controlled by the DCS controller.
The bottom end of the piston rod of the hydraulic oil cylinder a16 is detachably connected with a valve rod a14, and specifically, the bottom end of the piston rod of the hydraulic oil cylinder a16 is connected with the valve rod a14 through a connecting clamping sleeve a15, so that the valve rod a14 can be conveniently disassembled and assembled, the labor intensity of workers is reduced, and the service life of equipment is prolonged.
The valve rod a14 vertically penetrates through the hydraulic oil cylinder a bracket 17 and the distribution barrel body 11. The valve rod a14 is made of high-carbon stainless steel, and can meet the requirements of corrosion resistance, scouring resistance and mechanical strength.
The bottom end of the valve rod a14 is connected with a valve core a13, the valve core a13 is conical and is matched with the valve seat a12 to realize sealing.
The utility model provides a case a13, disk seat a12 adopt the steel casting material, and corrosion-resistant scouring-resistant material is added to inside. Hard alloy stainless steel is welded on the sealing surface in a build-up mode, and the hard alloy stainless steel is subjected to finish machining, so that the sealing effect is better. The hard alloy stainless steel has stronger corrosion resistance and scouring resistance.
The utility model provides a hydraulic cylinder a16 is buffering formula hydraulic cylinder a, can effectively reduce the impact force when case a13 targets in place, has increased the life of equipment.
The feeding cylinder 110 is integrally arranged on the side wall of the distributing barrel body 11 and is detachably connected with the seat plate valve. The feeding cylinder 110 comprises an inclined cylinder integrally arranged with the side wall of the distributing cylinder body 11 and a vertical cylinder integrally arranged with the inclined cylinder, and a connecting flange connected with a seat plate valve is arranged at the top of the vertical cylinder.
The adjustable wear-resistant coal chute device 9 comprises a first hinge seat 95, a coal chute 91, a bracket 93, a pushing hydraulic oil cylinder a92 and a connecting rod 94.
The first hinge mount 95 is fixedly disposed at the corners of the inner walls of the inclined and vertical barrels.
The coal chute 91 is hinged on the first hinge seat 95 and is obliquely arranged, so that the coal falling from the feeding cylinder 110 can fall off from the coal chute 91, and the coal guiding function is realized.
The bracket 93 is vertically arranged on the inclined cylinder, and internal threads are arranged inside the bracket 93. The pushing hydraulic cylinder a92 is arranged in the bracket 93, one end of the connecting rod 94 is hinged with the coal chute 91, and the other end is fixed with the pushing hydraulic cylinder a 92. The rotation adjustment of the coal chute 91 is realized by controlling the pushing hydraulic oil cylinder a92, an electromagnetic valve b is arranged on an oil inlet pipeline of the pushing hydraulic oil cylinder a92, the controlled end of the electromagnetic valve b is connected to the output end of the DCS controller, and then the pushing hydraulic oil cylinder a92 is controlled by the DCS controller.
In order to restrict the rotation angle of the coal chute 91, prevent the coal chute 91 from excessively upwards rotating and influencing the falling speed of the coal material, the utility model discloses the fixed rotating baffle 96 that is provided with on vertical section of thick bamboo inner wall.
A guide sleeve a18 is nested at the junction of the hydraulic oil cylinder a bracket 17 and the cloth barrel body 11 and is used for guiding and sealing the valve rod a 14. The guide sleeve a18 is a grease-type guide sleeve a. The oil injection type guide sleeve a is internally filled with grease and externally filled with engine oil, so that double-layer sealing and lubricating effects are achieved, and the operation period of the sealing element is prolonged.
The quick-open type inspection hole a111 is formed in the left side wall of the distributing barrel body 11, so that the inside of the distributing barrel body 11 can be conveniently overhauled, the labor intensity of workers is reduced, and the overhauling time is shortened.
The seat plate valve 2 comprises a valve seat b21 detachably connected with the feeding cylinder 110, a seat plate valve driving mechanism connected with the top end of the valve seat b21, a valve rod b23 detachably connected with the bottom end of the seat plate valve driving mechanism, and a valve core b22 connected with the bottom end of the valve rod b23 and matched with the valve seat b21 to realize sealing.
The seat plate valve driving mechanism comprises a hydraulic oil cylinder b bracket 26 and a hydraulic oil cylinder b 25. The hydraulic cylinder b support 26 is fixedly arranged on the top end face of the valve seat b 21. The fixed end of hydraulic cylinder b is fixed and is set up on the top terminal surface of hydraulic cylinder b support 26, and hydraulic cylinder b's tailpiece of the piston rod can run through hydraulic cylinder b support 26, can dismantle between hydraulic cylinder b's the tailpiece of the piston rod and the valve rod b23 and be connected, specifically, can dismantle through connecting cutting ferrule b24 between hydraulic cylinder b's the tailpiece of the piston rod and the valve rod b23 and be connected.
And an oil inlet pipeline of the hydraulic oil cylinder b25 is provided with an electromagnetic valve b, and the controlled end of the electromagnetic valve b is connected to the output end of the DCS controller, so that the hydraulic oil cylinder b25 is controlled by the DCS controller.
The valve rod b23 vertically penetrates through the hydraulic oil cylinder b bracket 26 and the valve seat b 21. The valve rod b23 is made of high-carbon stainless steel, and can meet the requirements of corrosion resistance, scouring resistance and mechanical strength.
The utility model provides a case b22, disk seat b21 adopt the steel casting material, and corrosion-resistant scouring-resistant material is added to inside. Hard alloy stainless steel is welded on the sealing surface in a build-up mode, and the hard alloy stainless steel is subjected to finish machining, so that the sealing effect is better. The hard alloy stainless steel has stronger corrosion resistance and scouring resistance.
A guide sleeve b27 is nested at the intersection of the hydraulic oil cylinder b bracket 26 and the valve seat b21 and is used for guiding and sealing the valve rod b 23. The guide sleeve b27 is a grease-type guide sleeve b. The oil injection type guide sleeve b is internally filled with grease and externally filled with engine oil, so that double-layer sealing and lubricating effects are achieved, and the operation period of the sealing element is prolonged.
The left side wall of the valve seat b21 is provided with a quick-opening type inspection hole b29, so that the interior of the valve seat b21 can be conveniently overhauled.
The gate valve 3 includes a valve body c31, a gate valve plate 32, and a gate valve drive mechanism. The valve body c31 is removably attached to the angled feed cylinder 28. The gate valve plate 32 is penetratingly arranged in the valve body c31 and used for controlling whether the valve body c31 is opened or not. The gate valve driving mechanism is connected and arranged on the side wall of the valve body c31, and the piston rod end is detachably connected with the gate valve plate 32 and used for driving the gate valve plate 32 to act.
The gate valve driving mechanism comprises a hydraulic oil cylinder c bracket 35 and a hydraulic oil cylinder c 34. The bracket 35 of the hydraulic cylinder c is fixedly arranged on the side wall of the valve body c31 and is vertical to the central axis of the valve body c 31. The fixed end of the hydraulic oil cylinder c is fixedly arranged at the end part of the bracket 35 of the hydraulic oil cylinder c. The piston rod end of the hydraulic oil cylinder c is detachably connected with the gate valve plate 32, and specifically, the piston rod end of the hydraulic oil cylinder c is detachably connected with the gate valve plate 32 through a connecting joint 33. The connecting joint 33 adopts an open pin shaft type connecting mode, and the open pin shaft type connecting mode is not easy to fall off and is convenient for on-site inspection and maintenance.
An oil inlet pipeline of the hydraulic oil cylinder c34 is provided with an electromagnetic valve c, and a controlled end of the electromagnetic valve c is connected to an output end of the DCS controller, so that the hydraulic oil cylinder c34 is controlled by the DCS controller.
The valve body c31 is designed to be fully sealed and welded by adopting a high-quality carbon steel plate. The gate valve plate 32 is made of high-quality steel plate, and the wear-resisting strength is higher.
The working principle of the utility model is as follows.
S1, opening the seat plate valve 2, and opening the gate valve 2 to feed coal into the distributor 1 after 3 seconds. (the coal feeding amount is determined by controlling the opening time of a gate valve through a DCS controller)
S2, closing the gate valve 3, and closing the seat plate valve 2 after 3 seconds. Firstly, coal is stored in a distributing barrel body 11 of a distributing device 1.
S3, opening the distributor 1 after the seat plate valve is closed for 5 seconds, and adding the coal into the hearth of the gas furnace.
And S4, closing the distributor after the distributor is opened for 5-10 seconds. One coal addition cycle is completed.
The utility model discloses a distributor 1 realizes being in the closed condition under the furnace any state with two valves of seat plate valve 2. The coal feeding is completed under the conditions of no pressure release and no temperature reduction in the hearth. The distributing device 1 and the seat plate valve 2 are additionally provided with oil circuit interlocking and circuit interlocking, and the two valves can be closed at the same time but cannot be opened at the same time, so that the hearth is ensured to be in a closed state in any state. The seat plate valve 2 and the gate valve 3 are provided with oil circuit interlocks, the seat plate valve 2 can be opened only when the gate valve 3 is in an open state, and the gate valve 3 cannot be opened when the seat plate valve 2 is in a closed state.
The utility model discloses a not blowing down coal, increase system gas time, reduce the heat loss, reduce the dust and discharge more environmental protection more energy-conservation, make the gas furnace can be in steady efficient production state for a long time. The requirements of production increase, energy conservation and environmental protection are realized.
Furthermore, the utility model discloses can also come the falling speed of control coal charge effectively according to the granularity of coal type, this theory of operation is as follows.
Firstly, the seat plate valve is connected and arranged on the feeding cylinder 110, and then the coal material is added into the feeding cylinder 110 through the seat plate valve, so that the coal material falls into the distribution barrel body 11.
In the initial position, a certain angle is formed between the coal chute 91 and the inner wall of the inclined cylinder in the adjustable wear-resistant coal chute device 9.
When the granularity of the coal type is great, get electricity through DCS controller control solenoid valve b, and then control the piston rod extension that promotes hydraulic cylinder a92, promote hydraulic cylinder a 92's piston rod and drive connecting rod 94 and promote inside for coal chute 91 rotates clockwise upwards around first articulated seat 95, thereby reduces coal chute 91's inclination, and the speed reduces when making the great coal charge of granularity from coal chute 91 fall from top to bottom.
When the granularity of the coal is smaller, the DCS controller controls the electromagnetic valve b to lose power, so that the piston rod pushing the hydraulic oil cylinder a92 is controlled to shorten, the piston rod pushing the hydraulic oil cylinder a92 drives the connecting rod 94 to push outwards, the coal chute 91 rotates anticlockwise and downwards around the first hinge seat 95, the inclination degree of the coal chute 91 is increased, and the speed of the coal with smaller granularity falling from the coal chute 91 is increased.
And then in the same time, the adjustable wear-resistant coal sliding device 9 is controlled, so that coal types with different particle sizes fall into the distribution barrel body 11 from the coal sliding plate 91, and the total coal amount is not greatly different. The discharge amount of coal with smaller granularity is increased, and the gas forming amount of the gas furnace is improved.
Claims (9)
1. Bedplate valve formula intelligent coal gas stove full-automatic adds burnt machine, including connecting distributing device (1) that sets up on the gas stove, its characterized in that: the distributor (1) is vertically detachably connected with a seat plate valve (2) for realizing graded blanking of coal materials through a feeding cylinder (110) integrally arranged on the side wall of the distributor (1), and the seat plate valve (2) is obliquely detachably connected with a gate valve (3) for controlling whether the coal materials enter the device or not through an inclined feeding cylinder (28) integrally arranged on the side wall of the seat plate valve (2); an adjustable wear-resistant coal sliding device (9) used for guiding and adjusting the coal falling from the seat plate valve according to the coal type granularity and adjusting the falling speed of the coal is arranged in the feeding cylinder (110).
2. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 1, which is characterized in that: the distributing device (1) comprises a distributing barrel body (11) and a valve seat a (12) which is detachably connected and arranged at the lower end of the distributing barrel body (11) and is in an inverted cone shape, and the bottom end of the valve seat a (12) is provided with a coal material blanking port; the cloth barrel body is characterized in that a hydraulic oil cylinder a support (17) is connected to the top end of the cloth barrel body (11), a fixed end of the cloth barrel body is connected with a hydraulic oil cylinder a (16) which is arranged at the top end of the hydraulic oil cylinder a support (17) in a penetrating mode, and a piston rod end of the hydraulic oil cylinder a (16) penetrates through the hydraulic oil cylinder a support (17), a valve rod a (14) which vertically penetrates through the hydraulic oil cylinder a support (17) and the cloth barrel body (11) is detachably connected to the bottom end of the piston rod of the hydraulic oil cylinder a (16), and a valve core a (13) which.
3. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 2, characterized in that: the feeding cylinder (110) comprises an inclined cylinder and a vertical cylinder, wherein the inclined cylinder and the inclined cylinder are integrally arranged on the side wall of the distributing barrel body (11).
4. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 3, wherein: the adjustable wear-resistant coal sliding device (9) comprises a first hinged seat (95) fixedly arranged at the corner of the inner wall of the inclined cylinder and the inner wall of the vertical cylinder, a coal sliding plate (91) hinged on the first hinged seat (95), a support (93) vertically arranged on the inclined cylinder, a pushing hydraulic oil cylinder a (92) arranged in the support (93) and a connecting rod (94) with one end hinged with the coal sliding plate (91) and the other end fixed with the pushing hydraulic oil cylinder a (92).
5. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 4, wherein: and a rotating baffle (96) for limiting the rotating angle of the coal chute (91) is fixedly arranged on the inner wall of the vertical cylinder.
6. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 2, characterized in that: the bottom end of a piston rod of the hydraulic oil cylinder a (16) is connected with the valve rod a (14) through a connecting clamping sleeve a (15); and a guide sleeve a (18) for guiding and sealing the valve rod a (14) is nested at the junction of the bracket (17) of the hydraulic oil cylinder a and the distributing barrel body (11).
7. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 1, which is characterized in that: the seat plate valve (2) comprises a valve seat b (21) detachably connected with the feeding cylinder (110), a seat plate valve driving mechanism connected to the top end of the valve seat b (21), a valve rod b (23) detachably connected to the bottom end of the seat plate valve driving mechanism, and a valve core b (22) which is connected to the bottom end of the valve rod b (23) and matched with the valve seat b (21) to realize sealing.
8. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 7, wherein: and a quick-opening type inspection hole b (29) convenient for overhauling the interior of the valve seat b (21) is formed in the left side wall of the valve seat b (21).
9. The full-automatic coke feeder of the seat plate valve type intelligent gas furnace as claimed in claim 1, which is characterized in that: the gate valve (3) comprises a valve body c (31) detachably connected and arranged on the inclined feeding cylinder (28), a gate valve plate (32) penetrating through the valve body c (31) and used for controlling whether the valve body c (31) is opened or not, and a gate valve driving mechanism which is connected and arranged on the side wall of the valve body c (31) and is detachably connected with the gate valve plate (32) through a piston rod end and used for driving the gate valve plate (32) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020279817.8U CN211814288U (en) | 2020-03-09 | 2020-03-09 | Full-automatic coke feeder of bedplate valve type intelligent gas furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020279817.8U CN211814288U (en) | 2020-03-09 | 2020-03-09 | Full-automatic coke feeder of bedplate valve type intelligent gas furnace |
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| Publication Number | Publication Date |
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| CN211814288U true CN211814288U (en) | 2020-10-30 |
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| CN202020279817.8U Active CN211814288U (en) | 2020-03-09 | 2020-03-09 | Full-automatic coke feeder of bedplate valve type intelligent gas furnace |
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