CN221035746U - Plasma melting furnace with auxiliary structure - Google Patents
Plasma melting furnace with auxiliary structure Download PDFInfo
- Publication number
- CN221035746U CN221035746U CN202322801365.1U CN202322801365U CN221035746U CN 221035746 U CN221035746 U CN 221035746U CN 202322801365 U CN202322801365 U CN 202322801365U CN 221035746 U CN221035746 U CN 221035746U
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- Prior art keywords
- melting furnace
- plasma melting
- block
- hopper
- fixedly connected
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- 238000002844 melting Methods 0.000 title claims abstract description 50
- 230000008018 melting Effects 0.000 title claims abstract description 50
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000003517 fume Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a plasma melting furnace with an auxiliary structure, which comprises a plasma melting furnace, wherein the top of the left side of the plasma melting furnace is communicated with a hopper, the top of the hopper is hinged with a sealing plate through a connecting block and a pin shaft, and the left side of the top of the sealing plate is fixedly connected with a mounting box. According to the utility model, a pull rope is loosened by a user, the rolling disc and the rotating block lose limit, the rotating block and the rolling disc are driven to rotate clockwise through the torsion of the torsion spring, when the rotating block rotates to the limit position, the moving block loses support, the moving block, the cylinder and the fixed plate are driven to move to the right side through the tension of the tension spring, the fixed plate is clamped with the fixed block, the sealing plate is tightly attached to the hopper and cannot loosen through the cooperation of the fixed plate and the fixed block, a fixing effect is achieved between the cover plate at the top of the plasma melting furnace hopper and the hopper, a large gap is not generated between the hopper and the cover plate, and the use safety of the plasma melting furnace is improved.
Description
Technical Field
The utility model relates to the technical field of plasma melting furnaces, in particular to a plasma melting furnace with an auxiliary structure.
Background
In the waste incineration treatment process, a plasma melting furnace is needed, and patent publication number is 202122002534.6, a plasma melting furnace is disclosed, the plasma melting furnace comprises a furnace body, fuel burners and plasma torches, a plurality of groups of fuel burners are arranged at the top of the furnace body, the plasma torches are arranged at the lower part of the furnace body, the furnace body comprises an outer furnace and an inner furnace, the inner furnace and the outer furnace are integrally designed, a flue gas channel is arranged between the inner furnace and the outer furnace, a through hole communicated with the flue gas channel is formed in the side wall of the inner furnace, a heat conducting layer is filled in the inner furnace, and a heat insulating layer is filled in the outer furnace; the furnace body one side is equipped with the tobacco pipe of discharging fume, tobacco pipe one end and flue gas passageway intercommunication of discharging fume, the inside fixed mounting of purifying box has the bearing plate, purifying box top fixed mounting has the inner tube, the tobacco pipe other end of discharging fume runs through purifying box and inner tube intercommunication, reduces heat loss, improves the thermal efficiency of melting furnace, and the heat in the flue gas heats cold water for life water supply improves heat utilization ratio.
The prior art solutions described above have the following drawbacks: the cover plate at the top of the plasma melting furnace burden hopper and the hopper lack of fixing effect, when the plasma melting furnace shakes, the hopper can be driven to shake, a large gap can be generated between the hopper and the cover plate, gas in the plasma melting furnace can leak through the hopper, and the use safety of the plasma melting furnace is reduced.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide the plasma melting furnace with an auxiliary structure, which has the advantage of good sealing performance, and solves the problems that a cover plate at the top of a plasma melting furnace hopper lacks a fixing effect with a hopper, when the plasma melting furnace shakes, the hopper is driven to shake, a larger gap is generated between the hopper and the cover plate, gas in the plasma melting furnace leaks through the hopper, and the use safety of the plasma melting furnace is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plasma melting furnace with auxiliary structure, includes the plasma melting furnace, the left top intercommunication of plasma melting furnace has the hopper, the top of hopper articulates through connecting block and round pin axle has the closing plate, the left side fixedly connected with installation box at closing plate top, the inside of installation box is provided with the movable block, the left side fixedly connected with cylinder of movable block, the left side of cylinder runs through to the left side of installation box, the left side fixedly connected with fixed plate of cylinder, the inside of fixed plate is provided with the fixed block, the right side fixedly connected with of fixed block is in the left side of hopper, the inside of installation box is provided with control mechanism.
As the preferable one of the utility model, the control mechanism comprises a tension spring, the tension spring is fixedly connected to the top of the right side of the moving block, the right side of the tension spring is fixedly connected to the inner wall of the installation box, a rotating block is movably connected to the inside of the installation box, the surface of the rotating block is contacted with the surface of the moving block, a winding disc is fixedly connected to the front side of the rotating block, a pull rope is fixedly connected to the surface of the winding disc, the right side of the pull rope extends to the right side of the installation box, torsion springs are fixedly connected to the front side of the winding disc and the rear side of the rotating block, and the surface of the torsion springs is fixedly connected to the inner wall of the installation box.
As the preferable mode of the utility model, a sliding rod is arranged in the tension spring, the sliding rod is positioned in the moving block, and the surface of the sliding rod is fixedly connected with the inner wall of the installation box.
As the preferable mode of the utility model, the bottom of the pull rope is provided with the limiting wheel, the limiting wheel is movably connected in the installation box, and the limiting wheel is positioned on the right side of the rotary block.
As the preferable mode of the utility model, the right side of the inner wall of the installation box is fixedly connected with a first limiting block, the first limiting block is positioned at the top of the limiting wheel, and the first limiting block is trapezoidal in shape.
As the preferable mode of the utility model, a second limiting block is fixedly connected to the left side of the top of the sealing plate, a notch is formed in the bottom of the moving block, and the second limiting block is positioned on the right side of the notch.
As preferable in the utility model, a pull ring is fixedly connected to the right side of the pull rope, the pull ring is positioned at the top of the sealing plate, and the pull ring is positioned at the right side of the mounting box.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, a pull rope is loosened by a user, the rolling disc and the rotating block lose limit, the rotating block and the rolling disc are driven to rotate clockwise through the torsion of the torsion spring, when the rotating block rotates to the limit position, the moving block loses support, the moving block, the cylinder and the fixed plate are driven to move to the right side through the tension of the tension spring, the fixed plate is clamped with the fixed block, the sealing plate is tightly attached to the hopper and cannot loosen through the cooperation of the fixed plate and the fixed block, a fixing effect is achieved between the cover plate at the top of the plasma melting furnace hopper and the hopper, a large gap is not generated between the hopper and the cover plate, and the use safety of the plasma melting furnace is improved.
2. According to the utility model, the control mechanism is arranged, so that the movable block and the fixed plate can be controlled, the lack of supporting force of the fixed plate is avoided, the fixed plate is prevented from working loose at will, and the fixing effect of the sealing plate is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a perspective view of a plasma melting furnace of the present utility model;
FIG. 3 is an enlarged block diagram of the portion A of FIG. 2 according to the present utility model;
fig. 4 is a perspective cross-sectional view of the mounting case of the present utility model.
In the figure: 1. a plasma melting furnace; 2. a hopper; 3. a sealing plate; 4. a mounting box; 5. a moving block; 6. a cylinder; 7. a fixing plate; 8. a fixed block; 9. a control mechanism; 91. a tension spring; 92. rotating the block; 93. a reel; 94. a pull rope; 95. a torsion spring; 10. a slide bar; 11. a limiting wheel; 12. a first limiting block; 13. a second limiting block; 14. a notch; 15. and (5) a pull ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the plasma melting furnace with the auxiliary structure provided by the utility model comprises a plasma melting furnace 1, wherein the top of the left side of the plasma melting furnace 1 is communicated with a hopper 2, the top of the hopper 2 is hinged with a sealing plate 3 through a connecting block and a pin shaft, the left side of the top of the sealing plate 3 is fixedly connected with a mounting box 4, the inside of the mounting box 4 is provided with a movable block 5, the left side of the movable block 5 is fixedly connected with a cylinder 6, the left side of the cylinder 6 penetrates through the left side of the mounting box 4, the left side of the cylinder 6 is fixedly connected with a fixed plate 7, the inside of the fixed plate 7 is provided with a fixed block 8, the right side of the fixed block 8 is fixedly connected with the left side of the hopper 2, and the inside of the mounting box 4 is provided with a control mechanism 9.
Referring to fig. 4, the control mechanism 9 includes the extension spring 91, the top on movable block 5 right side is connected to extension spring 91 fixed connection, the right side fixed connection of extension spring 91 is at the inner wall of installation box 4, the inside swing joint of installation box 4 has a rotatory piece 92, the surface contact of rotatory piece 92 and movable block 5, the front side fixedly connected with rolling dish 93 of rotatory piece 92, the surface fixedly connected with stay cord 94 of rolling dish 93, the right side of stay cord 94 extends to the right side of installation box 4, the front side of rolling dish 93 and the equal fixedly connected with torsional spring 95 of rear side of rotatory piece 92, the surface fixed connection of torsional spring 95 is at the inner wall of installation box 4.
As a technical optimization scheme of the utility model, the movable block 5 and the fixed plate 7 can be controlled by arranging the control mechanism 9, so that the lack of supporting force of the fixed plate 7 is avoided, the random loosening of the work of the fixed plate 7 is prevented, and the fixing effect of the sealing plate 3 is improved.
Referring to fig. 4, a slide bar 10 is provided in the tension spring 91, the slide bar 10 is positioned in the moving block 5, and the surface of the slide bar 10 is fixedly connected to the inner wall of the installation box 4.
As a technical optimization scheme of the utility model, the sliding rod 10 is arranged, so that the movable block 5 can be stabilized, the phenomenon of looseness in the moving process of the movable block 5 is avoided, the movable block 5 is prevented from inclining in the sliding process, and the working stability of the movable block 5 is improved.
Referring to fig. 4, a limiting wheel 11 is disposed at the bottom of the pull rope 94, the limiting wheel 11 is movably connected inside the mounting box 4, and the limiting wheel 11 is located on the right side of the rotary block 92.
As a technical optimization scheme of the utility model, the limiting wheel 11 is arranged to limit the pull rope 94, so that the corner friction between the pull rope 94 and the mounting box 4 is avoided, the pull rope 94 is prevented from being worn, and the service life of the pull rope 94 is prolonged.
Referring to fig. 4, a first limiting block 12 is fixedly connected to the right side of the inner wall of the installation box 4, the first limiting block 12 is located at the top of the limiting wheel 11, and the first limiting block 12 is trapezoidal in shape.
As a technical optimization scheme of the utility model, the first limiting block 12 is arranged, so that the right side of the rotary block 92 can be limited, the rotary block 92 is prevented from over-rotating, the rotary block 92 is prevented from impacting the inner wall of the mounting box 4, and the use safety of the rotary block 92 is improved.
Referring to fig. 1, a second limiting block 13 is fixedly connected to the left side of the top of the sealing plate 3, a notch 14 is formed in the bottom of the moving block 5, and the second limiting block 13 is located on the right side of the notch 14.
As a technical optimization scheme of the utility model, the second limiting block 13 and the notch 14 are arranged, so that the rotating block 92 can be limited, the phenomenon of excessive rotation in the downward rotation process of the rotating block 92 is avoided, the moving block 5 is prevented from being unable to be effectively supported, and the supporting stability of the moving block 5 is improved.
Referring to fig. 4, a pull ring 15 is fixedly connected to the right side of the pull rope 94, the pull ring 15 is located at the top of the sealing plate 3, and the pull ring 15 is located on the right side of the mounting box 4.
As a technical optimization scheme of the utility model, by arranging the pull ring 15, a user can conveniently pull the pull rope 94, the pull rope 94 is prevented from being difficult to pinch by the user, the pull rope 94 is prevented from being incapable of being held, and the operability of the pull rope 94 is improved.
The working principle and the using flow of the utility model are as follows: during the use, for fixed plate 7 and fixed block 8 separation state in the figure, hopper 2 and closing plate 3 do not have fixed state, when needs are fixed hopper 2 and closing plate 3, the user loosens stay cord 94, rolling dish 93 and rotatory piece 92 lose spacingly, drive rotatory piece 92 and rolling dish 93 clockwise rotation through torsion of torsional spring 95, when rotatory piece 92 rotates extreme position, movable block 5 loses the support, the pulling force through extension spring 91 drives movable block 5, cylinder 6 and fixed plate 7 to the right side removes, fixed plate 7 and fixed block 8 joint, through the cooperation of fixed plate 7 and fixed block 8, closing plate 3 closely laminates and can't become flexible with hopper 2, thereby the effect that the leakproofness is good has been possessed.
To sum up: this plasma melting furnace with auxiliary structure, through ion body melting furnace 1, hopper 2, closing plate 3, mounting box 4, movable block 5, cylinder 6, fixed plate 7, fixed block 8 and control mechanism 9's cooperation is used, lack fixed effect between the apron at plasma melting furnace hopper top and the hopper, when plasma melting furnace shake, can drive the hopper and rock, can produce great gap between hopper and the apron, the inside gas of plasma melting furnace can leak through the hopper, has reduced the problem of plasma melting furnace safety in utilization.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Plasma melting furnace with auxiliary structure, including plasma melting furnace (1), its characterized in that: the utility model discloses a plasma melting furnace, including plasma melting furnace (1), including right side, left side, right side, left side intercommunication of plasma melting furnace (1), top intercommunication of plasma melting furnace (1) has hopper (2), the top of hopper (2) articulates there is closing plate (3) through connecting block and round pin axle, the left side fixedly connected with mounting box (4) at closing plate (3) top, the inside of mounting box (4) is provided with movable block (5), the left side fixedly connected with cylinder (6) of movable block (5), the left side of cylinder (6) runs through the left side to mounting box (4), the left side fixedly connected with fixed plate (7) of cylinder (6), the inside of fixed plate (7) is provided with fixed block (8), the right side fixedly connected with in hopper (2), the inside of mounting box (4) is provided with control mechanism (9).
2. A plasma melting furnace with auxiliary structure as set forth in claim 1, wherein: control mechanism (9) are including extension spring (91), extension spring (91) fixed connection is at the top on movable block (5) right side, the right side fixed connection of extension spring (91) is at the inner wall of installation box (4), the inside swing joint of installation box (4) has revolve piece (92), the surface contact of revolve piece (92) and movable block (5), the front side fixedly connected with rolling dish (93) of revolve piece (92), the fixed surface of rolling dish (93) is connected with stay cord (94), the right side of stay cord (94) extends to the right side of installation box (4), the equal fixedly connected with torsional spring (95) of the front side of rolling dish (93) and the rear side of revolve piece (92), the fixed surface of torsional spring (95) is connected at the inner wall of installation box (4).
3. A plasma melting furnace with auxiliary structure as set forth in claim 2, wherein: the inside of extension spring (91) is provided with slide bar (10), slide bar (10) are located the inside of movable block (5), the fixed connection in the inner wall of installation box (4) of surface of slide bar (10).
4. A plasma melting furnace with auxiliary structure as set forth in claim 2, wherein: the bottom of stay cord (94) is provided with spacing wheel (11), spacing wheel (11) swing joint is in the inside of installation box (4), spacing wheel (11) are located the right side of revolve piece (92).
5. The plasma melting furnace with auxiliary structure according to claim 4, wherein: the right side of the inner wall of the installation box (4) is fixedly connected with a first limiting block (12), the first limiting block (12) is positioned at the top of the limiting wheel (11), and the first limiting block (12) is trapezoidal in shape.
6. A plasma melting furnace with auxiliary structure as set forth in claim 1, wherein: the left side at closing plate (3) top fixedly connected with stopper second (13), notch (14) have been seted up to the bottom of movable block (5), stopper second (13) are located the right side of notch (14).
7. A plasma melting furnace with auxiliary structure as set forth in claim 2, wherein: the right side fixedly connected with pull ring (15) of stay cord (94), pull ring (15) are located the top of closing plate (3), pull ring (15) are located the right side of mounting box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322801365.1U CN221035746U (en) | 2023-10-19 | 2023-10-19 | Plasma melting furnace with auxiliary structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322801365.1U CN221035746U (en) | 2023-10-19 | 2023-10-19 | Plasma melting furnace with auxiliary structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035746U true CN221035746U (en) | 2024-05-28 |
Family
ID=91181458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322801365.1U Active CN221035746U (en) | 2023-10-19 | 2023-10-19 | Plasma melting furnace with auxiliary structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035746U (en) |
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2023
- 2023-10-19 CN CN202322801365.1U patent/CN221035746U/en active Active
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