CN220083631U - Outlet replacement chamber of roller kiln - Google Patents
Outlet replacement chamber of roller kiln Download PDFInfo
- Publication number
- CN220083631U CN220083631U CN202321267943.1U CN202321267943U CN220083631U CN 220083631 U CN220083631 U CN 220083631U CN 202321267943 U CN202321267943 U CN 202321267943U CN 220083631 U CN220083631 U CN 220083631U
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- heat exchange
- replacement chamber
- outlet
- chamber
- box
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 239000004576 sand Substances 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- 238000006467 substitution reaction Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 26
- 239000002994 raw material Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 241000220317 Rosa Species 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses an outlet replacement chamber of a roller kiln, which belongs to the technical field of kilns and comprises a replacement chamber, wherein one end of the replacement chamber is provided with a kiln body, the other end of the replacement chamber is provided with a main kiln body, both sides of the lower end of the replacement chamber are provided with air inlets, the upper end of the replacement chamber is provided with a plurality of lifting devices, and a flashboard is arranged at the position corresponding to the lifting devices in the replacement chamber.
Description
Technical Field
The utility model belongs to the technical field of kilns, and particularly relates to an outlet replacement chamber of a roller kiln.
Background
Kiln, which refers to a furnace used to fire ceramic articles and sculptures or fuse enamel to the surface of the metal articles. The brick is generally built by bricks and stones, can be manufactured into various sizes according to the needs, and can be operated by adopting combustible gas, oil or electricity. Electric kilns are easier to control in temperature than kilns using combustible gases and oil, but some ceramic and sculpturing families consider that the temperature of electric kilns rises too fast.
The Chinese patent application number 2021221676679 discloses an inlet replacement chamber of a roller kiln, which comprises a kiln body, a sealing device and a conveying roller, wherein the kiln body is in butt joint with a main kiln body of the roller kiln, the sealing device is used for forming independent isolated space, and the conveying roller is used for conveying workpieces, and is arranged on the kiln body; the sealing device comprises a flashboard and a lifting device for controlling the flashboard to lift, the lifting device drives the flashboard to descend, and the flashboard is distributed in the kiln body in sequence along the transportation direction of the transportation roller so as to form a sealed replacement chamber in the kiln body; the replacement chamber is provided with an air inlet for introducing protective gas and an air outlet for discharging gas. By adopting the utility model, the air brought by the raw materials when entering the kiln body can be removed.
The heat in the gas outlet exhaust gas can not be recycled, heat waste is caused, the raw materials are transported by the original device through the plurality of transport rollers, the plurality of transport rollers can not be driven by one motor, and the device cost is high.
Disclosure of Invention
In order to solve the problems in the background technology, the utility model provides an outlet replacement chamber of a roller kiln, which has the characteristic of recycling heat in gas discharged from a gas outlet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an export replacement room of roller kiln, includes replacement room and conveying roller, replacement room one end is provided with the kiln body, and the replacement room other end is provided with the main kiln body, and replacement room lower extreme both sides are provided with the air inlet, and the replacement room upper end is provided with a plurality of elevating gear, and the inside position that corresponds with elevating gear of replacement room is provided with the flashboard, and the position that corresponds with the air inlet of replacement room upper end is provided with the gas outlet, and the position that corresponds with the gas outlet of replacement room upper end is provided with heat transfer assembly.
Preferably, the heat exchange assembly comprises a heat exchange box, a thermometer, a water exchange valve, heat exchange pipes and heat conducting plates, wherein the heat exchange box is arranged at the position, corresponding to the air outlet, of the upper end of the replacement chamber, the thermometer is arranged at the front end of the heat exchange box, the water exchange valve is arranged at the lower side of one end of the heat exchange box, the heat exchange pipes are arranged at the position, corresponding to the air outlet, of the inside of the heat exchange box, and the heat exchange pipes are provided with a plurality of heat conducting plates on the surface.
Preferably, the heat exchange assembly further comprises a filter box, a sand stone layer, an activated carbon layer and an exhaust pipe, wherein the filter box is arranged at the upper end of the heat exchange box, the exhaust pipe is arranged at the upper end of the filter box, the sand stone layer is arranged inside the filter box, and the activated carbon layer is arranged at the upper end of the sand stone layer.
Preferably, the adjacent heat conducting plates are in a sixty-degree angle, and the upper ends of the heat exchange tubes are flush with the lower end inside the filter box.
Preferably, a plurality of the conveying rollers rear end is provided with the pivot, and the pivot rear end is provided with helical gear two, and the substitution room rear end both sides are provided with the fixed plate with the position that the pivot corresponds, and one side fixed plate one end is provided with the motor, and the motor output is provided with the bull stick, and the bull stick surface is provided with helical gear one with helical gear two corresponding positions.
Preferably, a bearing rotating seat is arranged between the rotating rod and the fixed plate, and the first bevel gear and the rotating rod are of a welding integrated structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the heat exchange assembly is arranged, cold water is injected into the heat exchange box through the water exchange valve, when the air is discharged outwards from the replacement chamber through the air outlet, the temperature of air discharged from the air outlet is higher, hot air is discharged into the heat exchange pipe of the heat exchange box through the air outlet, the heat conduction plate on the heat exchange pipe guides heat into water of the heat exchange box, so that the water is heated, the water temperature in the heat exchange box is observed through the appearance of the temperature on the heat exchange box, the heat in the air discharged from the air outlet can be recycled through the arrangement of the heat exchange assembly, and the practicability of the device is improved.
2. According to the utility model, the motor is arranged, the motor is started to drive the rotating rod to rotate, the rotating rod rotates to drive the first bevel gears to rotate, the first bevel gears rotate to drive the rotating shafts to rotate through the second bevel gears, the rotating shafts rotate to drive the conveying rollers to rotate, the conveying rollers rotate to convey raw materials in the replacement chamber, and the first bevel gears and the second bevel gears only need to drive the conveying rollers to rotate by using one motor through arranging the rotating rod, so that the cost of the device is reduced.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a rear perspective view of the present utility model;
FIG. 3 is a cross-sectional perspective view of a displacement chamber of the present utility model;
FIG. 4 is a cut-away perspective view of the heat exchange and filtration tanks of the present utility model;
in the figure: 1. a displacement chamber; 2. a main kiln body; 3. a lifting device; 4. a heat exchange assembly; 41. a heat exchange box; 42. a filter box; 43. a thermometer; 44. a water exchange valve; 45. a heat exchange tube; 46. a heat conductive plate; 47. a sand layer; 48. an activated carbon layer; 49. an exhaust pipe; 5. a kiln body; 6. an air inlet; 7. a fixing plate; 8. a motor; 9. a rotating shaft; 10. a helical gear II; 11. a rotating rod; 12. a first helical gear; 13. an air outlet; 14. a flashboard; 15. and (5) conveying rollers.
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.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an export replacement room of roller kiln, including replacement room 1 and transport roller 15, replacement room 1 one end is provided with kiln body 5, the replacement room 1 other end is provided with main kiln body 2, replacement room 1 lower extreme both sides are provided with air inlet 6, replacement room 1 upper end is provided with a plurality of elevating gear 3, the inside position that corresponds with elevating gear 3 of replacement room 1 is provided with flashboard 14, the position that corresponds with air inlet 6 of replacement room 1 upper end is provided with gas outlet 13, the position that corresponds with gas outlet 13 of replacement room 1 upper end is provided with heat exchange assembly 4.
Specifically, the heat exchange assembly 4 comprises a heat exchange box 41, a thermometer 43, a water exchange valve 44, a heat exchange tube 45 and a heat conducting plate 46, wherein the heat exchange box 41 is arranged at the position, corresponding to the air outlet 13, of the upper end of the replacement chamber 1, the thermometer 43 is arranged at the front end of the heat exchange box 41, the water exchange valve 44 is arranged at the lower side of one end of the heat exchange box 41, the heat exchange tube 45 is arranged at the position, corresponding to the air outlet 13, of the inside of the heat exchange box 41, and a plurality of heat conducting plates 46 are arranged on the surface of the heat exchange tube 45.
Through adopting above-mentioned technical scheme, can carry out recycle to the heat in the gas outlet 13 exhaust air through setting up heat exchange assembly 4, improve the device practicality.
Specifically, the heat exchange assembly 4 further comprises a filter box 42, a sand layer 47, an activated carbon layer 48 and an exhaust pipe 49, wherein the filter box 42 is arranged at the upper end of the heat exchange box 41, the exhaust pipe 49 is arranged at the upper end of the filter box 42, the sand layer 47 is arranged inside the filter box 42, and the activated carbon layer 48 is arranged at the upper end of the sand layer 47.
Through adopting above-mentioned technical scheme, in the air entering rose box 42 after the heat transfer, grit layer 47 and active carbon layer 48 in the rose box 42 filter the air back, rethread blast pipe 49 is with air discharge rose box 42, can filter gas outlet 13 exhaust gas through setting up rose box 42, reduces the pollution of gas outlet 13 exhaust gas to air.
Specifically, adjacent heat-conducting plates 46 are at a sixty-degree angle, and the upper ends of the heat-exchanging pipes 45 are flush with the lower end inside the filter box 42.
By adopting the technical scheme, a plurality of heat-conducting plates 46 can be distributed at equal intervals, and the heat-exchanging pipes 45 can guide the gas discharged from the gas outlet 13 into the filter box 42.
When the device is used, the device is arranged at a proper position when the outlet replacement chamber 1 of the roller kiln is used, cold water is injected into the heat exchange box 41 through the heat exchange assembly 4, when the replacement chamber 1 discharges air outwards through the air outlet 13, the temperature of air discharged by the air outlet 13 is higher, the hot air is discharged into the heat exchange tube 45 of the heat exchange box 41 through the air outlet 13, the heat conduction plate 46 on the heat exchange tube 45 guides heat into water of the heat exchange box 41 so as to heat the water, the water temperature inside the heat exchange box 41 is observed through the thermometer 43 on the heat exchange box 41, the heat in the air discharged by the air outlet 13 can be recycled through the heat exchange assembly 4, the practicability of the device is improved, the air after heat exchange enters the filter box 42, the sand layer 47 and the activated carbon layer 48 in the filter box 42 filter the air, the air is discharged out of the filter box 42 through the exhaust pipe 49, the air discharged by the air outlet 13 can be filtered through the filter box 42, and the pollution of the air discharged by the air outlet 13 is reduced;
example 2
This embodiment differs from embodiment 1 in that: the rear ends of the conveying rollers 15 are provided with rotating shafts 9, the rear ends of the rotating shafts 9 are provided with bevel gears II 10, the positions, corresponding to the rotating shafts 9, of the two sides of the rear end of the replacement chamber 1 are provided with fixing plates 7, one end of each fixing plate 7 is provided with a motor 8, the output end of each motor 8 is provided with a rotating rod 11, and the positions, corresponding to the bevel gears II 10, of the surfaces of the rotating rods 11 are provided with bevel gears I12.
Through adopting above-mentioned technical scheme, through setting up bull stick 11, helical gear one 12 and helical gear two 10 only need utilize a motor 8 to drive a plurality of transport rollers 15 rotation, reduce device cost.
Specifically, a bearing rotating seat is arranged between the rotating rod 11 and the fixed plate 7, and the first bevel gear 12 and the rotating rod 11 are of a welding integrated structure.
Through adopting above-mentioned technical scheme, bull stick 11 can rotate on fixed plate 7, and helical gear one 12 and bull stick 11 are welding integral type structure more sturdy and durable.
When the embodiment is used, the motor 8 is started to drive the rotating rod 11 to rotate, the rotating rod 11 rotates to drive the plurality of first bevel gears 12 to rotate, the first bevel gears 12 rotate to drive the rotating shaft 9 to rotate through the second bevel gears 10, the rotating shaft 9 rotates to drive the conveying rollers 15 to rotate, the conveying rollers 15 rotate to convey raw materials in the replacement chamber 1, and the first bevel gears 12 and the second bevel gears 10 only need to drive the plurality of conveying rollers 15 to rotate through the motor 8 through the rotating rod 11, so that the device cost is reduced.
The motor 8 is a prior disclosed technology, and the model number is 5IK120GN-CF.
The utility model relates to a structure and working principle of a replacement chamber 1, a main kiln body 2, a lifting device 3, a kiln body 5, an air inlet 6, an air outlet 13, a flashboard 14 and a transport roller 15, which are shown in Chinese patent application number
2021221676679 in the roller kiln, the working principle is that the transport rollers 15 transport the raw materials, after the raw materials enter the displacement chamber 1, the shutter 14 is driven to be closed by the lifting device 3, the protective gas is filled into the displacement chamber 1 through the gas inlet 6, and the gas in the displacement chamber 1 is discharged through the gas outlet 13, so that the displacement work is completed.
The working principle and the using flow of the utility model are as follows: when the outlet replacement chamber 1 of the roller kiln is used, the device is arranged at a proper position, the conveying roller 15 conveys raw materials, after the raw materials enter the replacement chamber 1, the lifting device 3 drives the gate plate 14 to be closed, protective gas is filled into the replacement chamber 1 through the air inlet 6, gas in the replacement chamber 1 is discharged through the air outlet 13, thereby completing replacement work, cold water is injected into the heat exchange box 41 through the heat exchange assembly 4, when the replacement chamber 1 discharges air outwards through the air outlet 13, the temperature of the gas discharged by the air outlet 13 is higher, the air outlet 13 discharges hot air into the heat exchange pipe 45 of the heat exchange box 41, the heat conducting plate 46 on the heat exchange pipe 45 guides heat into water of the heat exchange box 41, thereby heating the water, the water temperature inside the heat exchange box 41 is observed through the thermometer 43 on the heat exchange box 41, the heat in the air discharged from the air outlet 13 can be recycled through the arrangement of the heat exchange component 4, the practicability of the device is improved, the air after heat exchange enters the filter box 42, the sand layer 47 and the activated carbon layer 48 in the filter box 42 are used for filtering the air, the air is discharged out of the filter box 42 through the exhaust pipe 49, the air discharged from the air outlet 13 can be filtered through the arrangement of the filter box 42, the pollution of the air discharged from the air outlet 13 to the air is reduced, the motor 8 is arranged, the motor 8 is started to drive the rotating rod 11 to rotate, the rotating rod 11 rotates to drive the bevel gears 12 to rotate, the bevel gears 12 rotate to drive the rotating shaft 9 to rotate through the bevel gears 10, the rotating shaft 9 rotates to drive the conveying rollers 15 to rotate, the conveying rollers 15 rotate to convey the raw materials in the replacement chamber 1, the bevel gears 11, the bevel gears 12 and the bevel gears 10 only need to drive the conveying rollers 15 to rotate through one motor 8, the cost of the device is reduced.
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 (6)
1. An outlet replacement chamber of a roller kiln, comprising a replacement chamber and a transport roller, characterized in that: the kiln body is arranged at one end of the replacement chamber, the main kiln body is arranged at the other end of the replacement chamber, air inlets are arranged at two sides of the lower end of the replacement chamber, a plurality of lifting devices are arranged at the upper end of the replacement chamber, a flashboard is arranged at the position corresponding to the lifting devices inside the replacement chamber, an air outlet is arranged at the position corresponding to the air inlet at the upper end of the replacement chamber, and a heat exchange assembly is arranged at the position corresponding to the air outlet at the upper end of the replacement chamber.
2. An outlet substitution chamber of a roller kiln according to claim 1, characterized in that: the heat exchange assembly comprises a heat exchange box, a thermometer, a water exchange valve, heat exchange pipes and heat conducting plates, wherein the heat exchange box is arranged at the position, corresponding to the air outlet, of the upper end of the replacement chamber, the thermometer is arranged at the front end of the heat exchange box, the water exchange valve is arranged at the lower side of one end of the heat exchange box, the heat exchange pipes are arranged at the position, corresponding to the air outlet, of the inside of the heat exchange box, and the heat exchange pipes are provided with a plurality of heat conducting plates on the surface.
3. An outlet substitution chamber of a roller kiln according to claim 2, characterized in that: the heat exchange assembly further comprises a filter box, a sand stone layer, an activated carbon layer and an exhaust pipe, wherein the filter box is arranged at the upper end of the heat exchange box, the exhaust pipe is arranged at the upper end of the filter box, the sand stone layer is arranged inside the filter box, and the activated carbon layer is arranged at the upper end of the sand stone layer.
4. A roller kiln outlet replacement chamber according to claim 3, characterized in that: and sixty-degree angles are formed between the adjacent heat conducting plates, and the upper ends of the heat exchange tubes are flush with the lower end inside the filter box.
5. An outlet substitution chamber of a roller kiln according to claim 1, characterized in that: a plurality of the conveying rollers rear end is provided with the pivot, and the pivot rear end is provided with helical gear two, and the substitution room rear end both sides are provided with the fixed plate with the position that the pivot corresponds, and one side fixed plate one end is provided with the motor, and the motor output is provided with the bull stick, and the bull stick surface is provided with helical gear one with helical gear two corresponding positions.
6. An outlet substitution chamber of a roller kiln according to claim 5, characterized in that: a bearing rotating seat is arranged between the rotating rod and the fixed plate, and the first bevel gear and the rotating rod are of a welding integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267943.1U CN220083631U (en) | 2023-05-23 | 2023-05-23 | Outlet replacement chamber of roller kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267943.1U CN220083631U (en) | 2023-05-23 | 2023-05-23 | Outlet replacement chamber of roller kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220083631U true CN220083631U (en) | 2023-11-24 |
Family
ID=88828938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321267943.1U Active CN220083631U (en) | 2023-05-23 | 2023-05-23 | Outlet replacement chamber of roller kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220083631U (en) |
-
2023
- 2023-05-23 CN CN202321267943.1U patent/CN220083631U/en active Active
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| GR01 | Patent grant |