CN215446428U - Refractory material combustion device with crushing mechanism - Google Patents
Refractory material combustion device with crushing mechanism Download PDFInfo
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- CN215446428U CN215446428U CN202121195993.4U CN202121195993U CN215446428U CN 215446428 U CN215446428 U CN 215446428U CN 202121195993 U CN202121195993 U CN 202121195993U CN 215446428 U CN215446428 U CN 215446428U
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Abstract
The utility model discloses a refractory material combustion device with a crushing mechanism, which comprises: the device comprises a combustion chamber shell, a bearing plate is arranged on the inner side of the combustion chamber shell, a heat exchange and heat preservation mechanism is arranged on the outer side of the combustion chamber shell, an air outlet pipe is fixed at the upper end of the combustion chamber shell, an exhaust fan is arranged on the right side of the air outlet pipe, and a filter screen which is arranged in the air outlet pipe and used for filtering is arranged on the left side of the exhaust fan; the inlet pipe, it sets up in the left side of outlet duct and is fixed in the upside of combustion chamber shell, and the inboard of inlet pipe installs and is used for kibbling cutting roller, be fixed with the shielding plate between inlet pipe and the outlet duct, the downside of closing plate is provided with the installation roller of installing in the combustion chamber shell, and the outside of installation roller is fixed with row's flitch. This refractory material burner with rubbing crusher constructs can increase the inside combustion efficiency of device to burning with higher speed, and can realize better waste heat recovery, reduce the heat and scatter and disappear.
Description
Technical Field
The utility model relates to the technical field of refractory materials, in particular to a refractory material combustion device with a crushing mechanism.
Background
The refractory material is an inorganic non-metallic material with refractoriness of not less than 1580 ℃, and is widely applied to the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like, a large amount of refractory material is consumed by high-temperature industries such as steel, cement, glass and the like and various industrial kilns, which inevitably generates a large amount of waste refractory material, in addition, refractory material production enterprises also generate a large amount of waste products and refractory material waste materials in the process of producing refractory material products, and in order to effectively clean the waste materials, a combustion device is required to be used for combustion treatment of the waste materials
Chinese patent authorizes combustion apparatus for waste refractory who discloses No. CN210688251U, including supporting base and burning box, the top outer wall at the support base is installed through the bolt to the burning box, the top of burning box outer wall fixed mounting all around has same annular aqueduct, and the top outer wall fixed mounting of annular aqueduct one end has the drain pipe, the bottom outer wall fixed mounting of annular aqueduct one side has the inlet tube, first opening has all been seted up to the middle part outer wall of burning box both sides. According to the combustion device for the waste refractory materials, the same annular water guide pipe is arranged on the periphery of the top of the combustion box body, so that clean water can be introduced into the water inlet pipe and discharged from the water discharge pipe in the use process of the combustion box body, the annular water guide pipe can be heated by the temperature of the combustion box body, effective waste heat recovery can be realized, and effective utilization of energy is realized.
The above prior art solutions have the following drawbacks: the combustion efficiency inside the device is inconvenient to increase, better waste heat recovery is inconvenient to realize, and a large amount of heat can be dissipated in the combustion process, so the utility model provides the refractory material combustion device with the crushing mechanism to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a refractory material combustion device with a crushing mechanism, which aims to solve the problems that the combustion efficiency in the device is inconvenient to increase and better waste heat recovery is inconvenient to realize in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a refractory combustion device having a comminution mechanism, comprising:
the device comprises a combustion chamber shell, a bearing plate, a heat exchange and heat preservation mechanism, an air outlet pipe, an exhaust fan and a filter screen, wherein the bearing plate is arranged on the inner side of the combustion chamber shell, the stacking plate is fixed on the upper side of the bearing plate, the air inlet pipe arranged on the right side of the combustion chamber shell is arranged on the lower side of the bearing plate, the heat exchange and heat preservation mechanism is arranged on the outer side of the combustion chamber shell, the air outlet pipe is fixed on the upper end of the combustion chamber shell, the exhaust fan is arranged on the right side of the air outlet pipe, and the filter screen which is arranged in the air outlet pipe and used for filtering is arranged on the left side of the exhaust fan;
the inlet pipe, it sets up in the left side of outlet duct and is fixed in the upside of combustion chamber shell, and the inboard of inlet pipe installs and is used for kibbling cutting roller, be fixed with the shielding plate between inlet pipe and the outlet duct, and the downside of shielding plate is provided with the closing plate, the downside of closing plate is provided with the installation roller of installing in the combustion chamber shell, and the outside of installation roller is fixed with row's flitch.
As the preferred technical scheme of the utility model, the heat exchange and heat preservation mechanism comprises a heat preservation shell, a heat exchange tube, a first plugging plate, a second plugging plate and a communicating tube;
the heat-insulating shell is internally provided with heat exchange tubes for heat exchange in a penetrating and surrounding manner, and the outer sides of the heat exchange tubes are communicated with communicating pipes;
the bolt of the first plugging plate is fixed on the right side of the heat preservation shell, and the lower side of the heat preservation shell is fixed with a second plugging plate through the bolt.
Adopt above-mentioned technical scheme, can carry out all-round parcel to the device shell, reduce the heat and scatter and disappear, carry out the heat transfer through the heat exchange tube simultaneously, increase waste heat utilization efficiency.
As a preferable technical scheme of the utility model, the longitudinal section of the separate stacking plate is trapezoidal, and the outer side of the separate stacking plate is uniformly provided with a porous structure for communication.
Adopt above-mentioned technical scheme, can avoid burning material downside to produce and pile up and be difficult to burn to can make the combustion-supporting gas of loading board downside accelerate the burning of burning material.
In a preferred embodiment of the present invention, the discharge plate is disposed at an equal angle outside the mounting roller, and the outer end of the discharge plate is provided with a protrusion structure engaged with the sealing plate, and the mounting roller is rotatably connected to the combustion chamber housing.
Adopt above-mentioned technical scheme, can drive the installation roller and rotate when the material descends, guide the flue gas that the burning produced to the outlet duct and discharge to can reduce the flue gas and follow the discharge of inlet pipe department.
As the preferable technical scheme of the utility model, the cutting roller monomers are in meshed connection, and the rear side of one side of the cutting roller is provided with a motor for providing power.
Adopt above-mentioned technical scheme, can carry out the cutting of certain size to the material that gets into and smash, reduce its volume so that burn.
As a preferred technical scheme of the utility model, an air outlet pipe structure arranged on the outer side of the exhaust fan penetrates through the inner side of the filter screen, and the longitudinal section of the air outlet pipe structure is L-shaped.
By adopting the technical scheme, the smoke which possibly enters the shielding plate in the rotating process of the mounting roller can be guided to a certain extent, and the amount of the smoke entering the feeding pipe is reduced.
Compared with the prior art, the utility model has the beneficial effects that: the refractory material combustion device with the crushing mechanism can increase the combustion efficiency in the device to accelerate combustion, can realize better waste heat recovery and reduce heat loss;
1. the longitudinal section of the sub-stacking plate is trapezoidal, the outer sides of the sub-stacking plates are uniformly provided with hole-shaped structures for communication, and the sub-stacking plates are uniformly arranged on the upper side of the bearing plate, so that the combustion difficulty caused by accumulation of combustion materials at the lower side of the bearing plate can be avoided, and combustion-supporting gas at the lower side of the bearing plate can accelerate combustion of the combustion materials;
2. the heat loss is reduced by the omnibearing wrapping of the heat-insulating shell outside the combustion chamber shell, the heat exchange is carried out through the heat exchange tube, the waste heat utilization efficiency is increased, meanwhile, the ignition operation in the combustion chamber shell is facilitated through the detachable connection between the first plugging plate and the heat-insulating shell, and the combustion waste can be cleaned through the second plugging plate;
3. be the setting of equidistance through the flitch of arranging in the outside of installation roller, and the outer end of flitch of arranging is provided with the protruding structure anastomotic with the closing plate, can drive the installation roller when the material descends and rotate, and the flue gas that produces the burning guides to the outlet duct and discharges, and the outlet duct structure that sets up through the exhaust fan outside simultaneously runs through in the filter screen inboard, can make probably rotate the flue gas that the in-process got into the shielding plate at the installation roller and carry out certain guide, reduces the volume that gets into in the inlet duct.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the connection between the stacking plates and the carrier plate according to the present invention;
FIG. 3 is a schematic top view of the feed tube in connection with the cutting roller of the present invention;
FIG. 4 is a schematic side view of the sealing plate and the discharging plate of the present invention.
In the figure: 1. a combustion chamber housing; 2. a heat exchange and heat preservation mechanism; 201. a heat-insulating shell; 202. a heat exchange pipe; 203. a first blocking plate; 204. a second jam plate; 205. a communicating pipe; 3. a carrier plate; 4. separating and stacking plates; 5. a feed pipe; 6. a cutting roller; 7. a shielding plate; 8. an air outlet pipe; 9. an exhaust fan; 10. a filter screen; 11. mounting a roller; 12. a sealing plate; 13. a discharge plate; 14. an air inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a refractory material combustion device with a crushing mechanism comprises a combustion chamber shell 1, wherein a bearing plate 3 is installed on the inner side of the combustion chamber shell 1, a stacking plate 4 is fixed on the upper side of the bearing plate 3, an air inlet pipe 14 installed on the right side of the combustion chamber shell 1 is arranged on the lower side of the bearing plate 3, a heat exchange and heat preservation mechanism 2 is installed on the outer side of the combustion chamber shell 1, an air outlet pipe 8 is fixed at the upper end of the combustion chamber shell 1, and the heat exchange and heat preservation mechanism 2 comprises a heat preservation shell 201, a heat exchange pipe 202, a first plugging plate 203, a second plugging plate 204 and a communicating pipe 205; the heat-exchange tube 202 for heat exchange is installed on the inner side of the heat-preservation shell 201 in a penetrating and surrounding mode, the outer side of the heat-exchange tube 202 is communicated with a communicating tube 205, a first blocking plate 203 is fixed on the right side of the heat-preservation shell 201 through bolts, a second blocking plate 204 is fixed on the lower side of the heat-preservation shell 201 through bolts, an exhaust fan 9 is installed on the right side of the air outlet tube 8, a filter screen 10 for filtering installed in the air outlet tube 8 is arranged on the left side of the exhaust tube 9, a feeding tube 5 is arranged on the left side of the air outlet tube 8 and fixed on the upper side of the combustion chamber shell 1, a cutting roller 6 for crushing is installed on the inner side of the feeding tube 5, a shielding plate 7 is fixed between the feeding tube 5 and the air outlet tube 8, a sealing plate 12 is arranged on the lower side of the shielding plate 7, an installation roller 11 installed in the combustion chamber shell 1 is arranged on the lower side of the sealing plate 12, and a discharge plate 13 is fixed on the outer side of the installation roller 11;
when the device is used, specifically as in fig. 1, fig. 2 and fig. 3, firstly, the burning material enters from the upper end of the feeding pipe 5, and simultaneously, the rear motor of the cutting roller 6 is started, so that the cutting roller 6 cuts and crushes the material, then, the first blocking plate 203 is detached from the heat preservation shell 201, the material is ignited and burned, and the combustion-supporting gas led in through the air inlet pipe 14 accelerates the burning of the inner side of the combustion-supporting shell 1, the longitudinal section of the stacking plate 4 is trapezoidal, the outer side of the stacking plate 4 is uniformly provided with a hole-shaped structure for communication, and the stacking plate 4 is uniformly arranged on the upper side of the bearing plate 3, so that the situation that the burning material is stacked on the lower side and is difficult to burn can be avoided, the heat generated in the burning process can be exchanged through the heat exchange pipe 202, and the heat loss is reduced through the all-directional wrapping of the heat preservation shell 201 outside the combustion-chamber shell 1.
The flue gas that produces in the combustion process passes through outlet duct 8 and discharges, as in fig. 1 and fig. 4, be the setting of equidistance through row flitch 13 in the outside of installation roller 11, and the outer end of row flitch 13 is provided with the protruding structure anastomotic with closing plate 12, can drive installation roller 11 when the material descends and rotate, the flue gas that produces the burning guides to outlet duct 8 and discharges, it runs through in filter screen 10 inboard to go out the outlet duct structure through the setting of exhaust fan 9 outside simultaneously, can make probably rotate the flue gas that the in-process got into shielding plate 7 at installation roller 11 and carry out certain guide, reduce the volume that gets into in inlet pipe 5, after the burning is accomplished, through dismantling second jam plate 204 and clear up the waste material that burns.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A refractory burning apparatus having a crushing mechanism, comprising:
the device comprises a combustion chamber shell, a bearing plate, a heat exchange and heat preservation mechanism, an air outlet pipe, an exhaust fan and a filter screen, wherein the bearing plate is arranged on the inner side of the combustion chamber shell, the stacking plate is fixed on the upper side of the bearing plate, the air inlet pipe arranged on the right side of the combustion chamber shell is arranged on the lower side of the bearing plate, the heat exchange and heat preservation mechanism is arranged on the outer side of the combustion chamber shell, the air outlet pipe is fixed on the upper end of the combustion chamber shell, the exhaust fan is arranged on the right side of the air outlet pipe, and the filter screen which is arranged in the air outlet pipe and used for filtering is arranged on the left side of the exhaust fan;
the inlet pipe, it sets up in the left side of outlet duct and is fixed in the upside of combustion chamber shell, and the inboard of inlet pipe installs and is used for kibbling cutting roller, be fixed with the shielding plate between inlet pipe and the outlet duct, and the downside of shielding plate is provided with the closing plate, the downside of closing plate is provided with the installation roller of installing in the combustion chamber shell, and the outside of installation roller is fixed with row's flitch.
2. The refractory burning apparatus with a crushing mechanism as set forth in claim 1, wherein: the heat exchange and insulation mechanism comprises an insulation shell, a heat exchange pipe, a first plugging plate, a second plugging plate and a communicating pipe;
the heat-insulating shell is internally provided with heat exchange tubes for heat exchange in a penetrating and surrounding manner, and the outer sides of the heat exchange tubes are communicated with communicating pipes;
the bolt of the first plugging plate is fixed on the right side of the heat preservation shell, and the lower side of the heat preservation shell is fixed with a second plugging plate through the bolt.
3. The refractory burning apparatus with a crushing mechanism as set forth in claim 1, wherein: the longitudinal section of the separate stacking plate is trapezoidal, and the outer side of the separate stacking plate is uniformly provided with a porous structure for communication.
4. The refractory burning apparatus with a crushing mechanism as set forth in claim 1, wherein: the discharge plate is arranged at equal angles outside the mounting roller, a protruding structure matched with the sealing plate is arranged at the outer end of the discharge plate, and the mounting roller is rotatably connected with the combustion chamber shell.
5. The refractory burning apparatus with a crushing mechanism as set forth in claim 1, wherein: the cutting roller is connected with the cutting roller bodies in a meshed mode, and a motor for providing power is arranged on the rear side of one side of the cutting roller.
6. The refractory burning apparatus with a crushing mechanism as set forth in claim 1, wherein: the air outlet pipe structure arranged on the outer side of the exhaust fan penetrates through the inner side of the filter screen, and the longitudinal section of the air outlet pipe structure is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121195993.4U CN215446428U (en) | 2021-05-31 | 2021-05-31 | Refractory material combustion device with crushing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121195993.4U CN215446428U (en) | 2021-05-31 | 2021-05-31 | Refractory material combustion device with crushing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446428U true CN215446428U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121195993.4U Active CN215446428U (en) | 2021-05-31 | 2021-05-31 | Refractory material combustion device with crushing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN215446428U (en) |
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2021
- 2021-05-31 CN CN202121195993.4U patent/CN215446428U/en active Active
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