CN209263624U - A kind of double-layer roller table permanent magnetism kiln - Google Patents
A kind of double-layer roller table permanent magnetism kiln Download PDFInfo
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- CN209263624U CN209263624U CN201821992274.3U CN201821992274U CN209263624U CN 209263624 U CN209263624 U CN 209263624U CN 201821992274 U CN201821992274 U CN 201821992274U CN 209263624 U CN209263624 U CN 209263624U
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Abstract
The embodiments of the present invention disclose a kind of double-layer roller table permanent magnetism kiln, it include kiln body, insulating layer is provided in kiln body and is divided into two layers, lower layer's kiln body is disposed with first charging aperture, preheating zone, heating zone, high-temperature region, cooling zone and the first discharge port, lower roller road is provided in lower layer's kiln body, lower roller road extends to the first discharge port from first charging aperture；Upper layer kiln body is located at the top of first charging aperture to high-temperature region, upper layer kiln body is provided with second charging aperture and the second discharge port, second discharge port corresponds to first charging aperture, and upper roller road is provided in the kiln body of upper layer, and upper roller road extends to the second discharge port from second charging aperture；Cooling zone is connected with cold wind blower, cold wind blower is provided with the cool air hose extended in cooling zone, and cooling zone is provided with pumping hot air pipe, takes out hot air pipe and is connected with exhaust fan, it takes out hot air pipe to extend to preheating zone and be provided with air outlet, preheating zone is provided with preheating dehumidifier air hose to take moisture away.
Description
Technical field
The utility model relates to kiln technical field, specifically a kind of double-layer roller table permanent magnetism kiln.
Background technique
Traditional electrical kiln mostly uses single channel unidirectional operation, and product is in electric kiln body by preheating zone, heating zone, high temperature
Area and cooling zone, and heating tube is distributed in the two sides in firing duct, the product in kiln is heated, it is widely used in structure
Ceramics, function ceramics, fluorescent powder, rare earth material, lithium battery material (cobalt acid lithium), magnetic material, the burning of the products such as nano material
Knot, but heat utilization efficiency is low during heating, energy consumption is high for this electrical kiln, and the efficiency of energy utilization for improving kiln already becomes each row
The emphasis of industry development energy-saving and emission-reduction.
Although there is a kind of double-deck kiln, kiln is divided into two layers by intermediate insulating layer, and each layer successively has preheating zone, heating
The hot blast pumping of cooling zone to preheating zone is reduced energy consumption using waste heat by area, high-temperature region and cooling zone, and reverse setting.
But the double-deck furnace construction of this structure is complicated, bulky, the temperature control system in each area of upper layer and lower layer is complicated, is easy wave
It is dynamic, influence formed product effect.
Summary of the invention
For overcome the deficiencies in the prior art, the embodiments of the present invention provide a kind of double-layer roller table permanent magnetism kiln, knot
Structure is reasonable, energy-saving.
The utility model embodiment solves technical solution used by its technical problem:
A kind of double-layer roller table permanent magnetism kiln, includes kiln body, is provided with insulating layer in the kiln body and is divided into two layers, lower layer
Kiln body is disposed with first charging aperture, preheating zone, heating zone, high-temperature region, cooling zone and the first discharge port, sets in lower layer's kiln body
It is equipped with lower roller road, the lower roller road extends to first discharge port from the first charging aperture；Upper layer kiln body position
In the top of the first charging aperture to high-temperature region, upper layer kiln body is provided with second charging aperture and the second discharge port, and described second
Discharge port corresponds to the first charging aperture, is provided with upper roller road in the kiln body of upper layer, and the upper roller road is from described second
Feed inlet extends to second discharge port；The cooling zone is connected with cold wind blower, and the cold wind blower, which is provided with, to be extended to
Cool air hose in cooling zone, the cooling zone are provided with pumping hot air pipe, and the pumping hot air pipe is connected with exhaust fan, the pumping hot wind
Pipe extends to the preheating zone and is provided with air outlet, and the preheating zone is provided with preheating dehumidifier air hose to take moisture away.
As an improvement of the above technical solution, the lower part taken out hot air pipe and be arranged in the preheating zone, the pumping hot wind
Pipe is provided with two row's dispersion pipes, and two row's dispersion pipes split the two sides up and down in the lower roller road.
As a further improvement of the above technical scheme, the pumping hot air pipe passes through the heating zone, high-temperature region, the pumping
Hot air pipe is provided with the air draught nozzle positioned at the heating zone, high-temperature region.
It is further improved, the pumping hot air pipe is provided with three groups of aspiration channels for being arranged in the cooling zone, three groups of aspiration channels
Positioned at the upside of the cooling zone and left side, right side, the cool air hose of the cold wind blower is arranged in the downside of the cooling zone.
It is further improved, is covered with the cover in the kiln body of upper layer, lambdoid vault, the cover are formed with inside the cover
The upper end of lid is provided with exhaust pipe.
It is further improved, lifting transfer platform is provided between the first charging aperture and the second discharge port and is produced with transporting
Product.
It is further improved, the lifting transfer platform includes the bracket of rectangle, is connected on the bracket liftable
Bracket, a driving motor is provided on the downside of the bracket, and the driving motor is connected with chain, the bracket and the chain
It is fixedly connected.
It is further improved, the bracket is provided with a plurality of conveying cylinder being arranged side by side, a plurality of conveying cylinder connection
There is motor to drive.
A technical solution in above-mentioned technical proposal, which has the following beneficial effects: in kiln body, to be provided with insulating layer and is divided into
Two layers, lower layer's kiln body is disposed with first charging aperture, preheating zone, heating zone, high-temperature region, cooling zone and the first discharge port, under
It is provided with lower roller road in layer kiln body, lower roller road extends to the first discharge port from first charging aperture；Upper layer kiln body is located at
Feed inlet is to the top of high-temperature region, and upper layer kiln body is provided with second charging aperture and the second discharge port, the second discharge port corresponding first
Feed inlet is provided with upper roller road in the kiln body of upper layer, and upper roller road extends to the second discharge port from second charging aperture；It is cooling
Area is connected with cold wind blower, and cold wind blower is provided with the cool air hose extended in cooling zone, pumping hot air pipe is provided on cooling zone,
It takes out hot air pipe and is connected with exhaust fan, take out hot air pipe and extend to preheating zone and be provided with air outlet, preheating zone is provided with preheating dehumidifier
Air hose is to take moisture away.On the one hand using the residual temperature pre- hot product in advance of heating zone, high-temperature region, the utilization rate of heat is improved, is dropped
On the other hand low energy consumption takes out hot air pipe for the hot blast pumping of cooling zone to preheating zone, reduces heating, reduce energy consumption；Both section had been reached
The purpose that can be lowered consumption, but it is structurally reasonable, and the temperature control system in each area of upper layer and lower layer is simple, reduces temperature fluctuation, improves product
Quality.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the top view according to a kind of embodiment；
Fig. 2 is the main view according to a kind of embodiment；
Fig. 3 is the left view according to a kind of embodiment；
Fig. 4 is the right view according to a kind of embodiment；
Fig. 5 is the partial enlarged view of Fig. 3.
Specific embodiment
Referring to Fig.1~Fig. 5, an embodiment of the present invention provide a kind of double-layer roller table permanent magnetism kiln, include kiln
Body 1 is provided with insulating layer and is divided into two layers in the kiln body 1, lower layer's kiln body be disposed with first charging aperture, preheating zone 210,
Heating zone 220, high-temperature region 230, cooling zone 240 and the first discharge port are provided with lower roller road 250 in lower layer's kiln body, described
Lower roller road 250 extends to first discharge port from the first charging aperture；Upper layer kiln body is located at the first charging aperture
To the top of high-temperature region 230, using the residual temperature pre- hot product in advance of heating zone 220, high-temperature region 230, the utilization rate of heat is improved,
Energy consumption is reduced, upper layer kiln body is provided with second charging aperture and the second discharge port, and second discharge port corresponds to first charging
Mouthful, upper roller road 310 is provided in the kiln body of upper layer, the upper roller road 310 extends to described from the second charging aperture
Second discharge port is with conveying products；The cooling zone 240 is connected with cold wind blower 400, and the cold wind blower 400 is provided with extension
Cool air hose 410 in cooling zone 240 is provided on the cooling zone 240 and takes out hot air pipe 420, the connection of pumpings hot air pipe 420
There is exhaust fan, the pumping hot air pipe 420 extends to the preheating zone 210 and is provided with air outlet, and the preheating zone 210 is provided with
Dehumidifier air hose 430 is preheated to take moisture away.Hot air pipe 420 is taken out by the hot blast pumping of cooling zone 240 to preheating zone 210, reduces and adds
Heat reduces energy consumption；Not only achieved the purpose that energy-saving but also structurally reasonable, the temperature control system in each area of upper layer and lower layer is simple, subtracts
Small temperature fluctuation improves product quality.
In the present embodiment, it is preferred that the lower part taken out hot air pipe 420 and be arranged in the preheating zone 210, the pumping heat
Air hose 420 is provided with two row's dispersion pipes 421, and two row's dispersion pipes 421 split the two sides up and down in the lower roller road 250.Using
Hot wind is distributed to the two sides up and down in lower roller road 250 by above structure, two row's dispersion pipes 421, while to lower roller road 250
On product heating, accelerate warming proce-dure, advantageously reduce working hour and improve pre- thermal uniformity.
In the present embodiment, it is preferred that the pumping hot air pipe 420 passes through the heating zone 220, high-temperature region 230, the pumping
Hot air pipe 420 is provided with the air draught nozzle positioned at the heating zone 220, high-temperature region 230, can siphon away heat using air draught nozzle
Wind further increases the utilization rate of heat.
In the present embodiment, it is preferred that the pumping hot air pipe 420 is provided with three groups of suctions for being arranged in the cooling zone 240
Air hose, three groups of aspiration channels are located at the upside and left side, right side of the cooling zone 240, the cool air hose 410 of the cold wind blower 400
It is arranged in the downside of the cooling zone 240.From downside, supplement cold wind carries out cooling down using the above structure, and hot wind is then from upside
It is pumped with left side, right side, accelerates cooling, saved working hour, reduce cost.
In the present embodiment, it is preferred that be covered with the cover 320 in the kiln body of upper layer, be formed with herringbone inside the cover 320
The upper end of the vault of shape, the cover 320 is provided with exhaust pipe.Using the above structure, the cover 320 is overhauled convenient for dismantling,
Exhaust pipe is for taking a breath.
In the present embodiment, it is preferred that lifting transfer platform is provided between the first charging aperture and the second discharge port
500 with transferring product.Preferably, the lifting transfer platform 500 includes the bracket 510 of rectangle, is connected on the bracket 510
There is liftable bracket 540, the downside of the bracket 510 is provided with a driving motor 520, and the driving motor 520 is connected with
Chain 530, the bracket 540 are fixedly connected with the chain 530.When rising, driving motor 520 drives chain 530 counterclockwise
Rotation, so that bracket 540 (for support product) be driven to rise；Opposite, driving motor 520 drives chain 530 to turn clockwise
It is dynamic, to drive bracket 540 (for support product) decline, product preheated in the kiln body of upper layer is sent into the pre- of lower layer's kiln body
Hot-zone 210.
In the present embodiment, it is preferred that the bracket 540 is provided with a plurality of conveying cylinder 541 being arranged side by side, a plurality of institute
It states conveying cylinder 541 and is connected with motor to drive.Using a plurality of 541 conveying products of conveying cylinder and connect lower roller road
250, it is easy to use and reliable.
The above, the only better embodiment of the utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as its technical effect for reaching the utility model with any same or similar means, should all fall into the utility model
Within protection scope.
Claims (8)
1. a kind of double-layer roller table permanent magnetism kiln, it is characterised in that: include kiln body, be provided with insulating layer in the kiln body and be divided into
Two layers, lower layer's kiln body is disposed with first charging aperture, preheating zone, heating zone, high-temperature region, cooling zone and the first discharge port, under
It is provided with lower roller road in layer kiln body, the lower roller road extends to first discharge port from the first charging aperture；
Upper layer kiln body is located at the top of the first charging aperture to high-temperature region, and upper layer kiln body is provided with second charging aperture and the second discharging
Mouthful, second discharge port corresponds to the first charging aperture, upper roller road, the upper roller road is provided in the kiln body of upper layer
Second discharge port is extended to from the second charging aperture；The cooling zone is connected with cold wind blower, and the cold wind blower is set
It is equipped with the cool air hose extended in cooling zone, the cooling zone is provided with pumping hot air pipe, and the pumping hot air pipe is connected with exhaust fan,
The pumping hot air pipe extends to the preheating zone and is provided with air outlet, and the preheating zone is provided with preheating dehumidifier air hose to take away
Moisture.
2. a kind of double-layer roller table permanent magnetism kiln according to claim 1, it is characterised in that: the pumping hot air pipe is arranged in institute
The lower part of preheating zone is stated, the pumping hot air pipe is provided with two row's dispersion pipes, and two row's dispersion pipes split the upper of the lower roller road
Lower two sides.
3. a kind of double-layer roller table permanent magnetism kiln according to claim 2, it is characterised in that: the pumping hot air pipe passes through described
Heating zone, high-temperature region, the pumping hot air pipe are provided with the air draught nozzle positioned at the heating zone, high-temperature region.
4. a kind of double-layer roller table permanent magnetism kiln according to claim 1, it is characterised in that: the pumping hot air pipe is provided with three
Group is arranged in the aspiration channel of the cooling zone, and three groups of aspiration channels are located at the upside and left side, right side of the cooling zone, the cold wind
The cool air hose of blower is arranged in the downside of the cooling zone.
5. a kind of double-layer roller table permanent magnetism kiln according to claim 1, it is characterised in that: be covered with cover in the kiln body of upper layer
It covers, is formed with lambdoid vault inside the cover, the upper end of the cover is provided with exhaust pipe.
6. a kind of double-layer roller table permanent magnetism kiln according to claim 1, it is characterised in that: the first charging aperture and second
Lifting transfer platform is provided between discharge port with transferring product.
7. a kind of double-layer roller table permanent magnetism kiln according to claim 6, it is characterised in that: the lifting transfer platform includes
There is the bracket of rectangle, liftable bracket is connected on the bracket, a driving motor is provided on the downside of the bracket, it is described
Driving motor is connected with chain, and the bracket is fixedly connected with the chain.
8. a kind of double-layer roller table permanent magnetism kiln according to claim 7, it is characterised in that: the bracket is provided with and arranges
The a plurality of conveying cylinder set, a plurality of conveying cylinder are connected with motor to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992274.3U CN209263624U (en) | 2018-11-28 | 2018-11-28 | A kind of double-layer roller table permanent magnetism kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821992274.3U CN209263624U (en) | 2018-11-28 | 2018-11-28 | A kind of double-layer roller table permanent magnetism kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263624U true CN209263624U (en) | 2019-08-16 |
Family
ID=67565159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821992274.3U Active CN209263624U (en) | 2018-11-28 | 2018-11-28 | A kind of double-layer roller table permanent magnetism kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263624U (en) |
-
2018
- 2018-11-28 CN CN201821992274.3U patent/CN209263624U/en active Active
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