CN202284889U - Novel multilayer fast drying device - Google Patents
Novel multilayer fast drying device Download PDFInfo
- Publication number
- CN202284889U CN202284889U CN201120354537XU CN201120354537U CN202284889U CN 202284889 U CN202284889 U CN 202284889U CN 201120354537X U CN201120354537X U CN 201120354537XU CN 201120354537 U CN201120354537 U CN 201120354537U CN 202284889 U CN202284889 U CN 202284889U
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- flash dryer
- novel multi
- atomization device
- linear regulation
- humidity
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Abstract
The utility model discloses a novel multilayer fast drying device, which comprises a mold section box body, a cyclic heat supply air pipe and a cyclic hot air suction pipe, an afterheat inlet, a spray water atomization device and a flow rate control device, wherein the cyclic heat supply air pipe and the cyclic hot air suction pipe are connected with the mold section box body, the afterheat inlet is arranged on the cyclic hot air suction pipe, a spray gun of the spray water atomization device is arranged at the afterheat inlet part, and the flow rate control device is used for controlling the spray water atomization device. After the novel multilayer fast drying device adopts the structure, the defect and the problem of easy cracking in the drier can be respectively overcome and solved, the ceramic plate drying efficiency and the finished product rate are greatly improved, the product damage rate is reduced, simultaneously, the productivity is improved on the basis of not increasing the number of the mold section box body of the driver, and the goals of improving the yield and reducing the cost are realized.
Description
Technical field
The utility model relates to a kind of equipment of making architectural pottery, is specifically related to a kind of novel multi-layer flash dryer.
Background technology
Chinese pottery, of long standing and well established, architectural pottery and special cermacis are flourish both at home and abroad, are promoting the architectural pottery mechanized equipment and are constantly upgrading, regenerating.Grow with each passing hour, it is dynamic to chase world development, and China has been in world lead level in architectural pottery mechanized equipment technology.Present emerging special cermacis pottery panel products is a kind of environment-friendly energy-saving curtain wall material, is primary raw material with natural potter's clay, extrudes, cuts, after the drying, under the high temperature about 1200 ℃, fires and form through wet method.Pottery plate cross section is a hollow sheeting, has extraordinary insulation, sound insulation function, also can be used with insulation material.It also has heat endurance high; It is strong not expose to the sun; Install firmly; Advantages such as the Wind-Pressure Resistance ability is strong, extremely trust in market.The pottery panel products has progressively got into market, and is faced with fast-developing trend, and market prospects are considerable.
The multilayer flash dryer is to produce one of main equipment in this special cermacis pottery plate flow process.The multilayer flash dryer is determining through dried special cermacis pottery plate base substrate total quality and its drying effect; Because special cermacis pottery plate is a hollow type pottery plate; This its cross sectional shape of hollow type pottery plate still has its drawback and deficiency than complicated many of the cross sectional shape of other pottery plates so directly use traditional multilayer flash dryer aborning.According to hollow type pottery plate characteristic, generally advancing the pottery plate base substrate moisture content of drier: 12%-17%; Go out drier base substrate moisture content: 1%-2%; Baking temperature: under 50 ℃ of-200 ℃ of conditions, pottery plate base substrate gets into drier, if rate of drying is too fast, the plate idiosome temperature of promptly making pottery rises too fast, and pottery plate hollow top and bottom are easy to crack; If take to reduce the way of baking temperature, can prolong drying time again, cause output to descend; If protect output by increasing drier mould section casing quantity, will improve the manufacturing cost of equipment greatly; Increase and make labour intensity.
The utility model content
The purpose of the utility model is the weak point to prior art, and a kind of novel multi-layer flash dryer that can improve and solve defectives such as in rapid draing process pottery plate idiosome top and bottom are easy to crack is provided.
For achieving the above object, the utility model adopts following technical scheme:
The novel multi-layer flash dryer comprises that mould section casing, the circulation heating airduct and the circulation that are connected with mould section casing take out warm-air pipe, being arranged on circulation and taking out the waste heat inlet on the warm-air pipe; Also comprise a water spraying atomization device, its spray gun is located at the waste heat porch; With a volume control device, in order to control water spraying atomization device.
As preferably: said water spraying atomization device comprises: high-pressure water, the pipe valve, magnetic valve, flow linear regulation valve and the said spray gun that are connected in order with high-pressure water.
As preferably, said volume control device comprises: a humidity controller, be connected with said flow linear regulation valve, and control said flow linear regulation valve folding size; One humidity sensor electrically connects with humidity controller, in order to detect the drier interior humidity; Said humidity controller is controlled the switch size of said flow linear regulation valve according to the detection signal of said humidity sensor.
As preferably, the spout of said spray gun towards with said waste heat inlet in thermal current flow to opposite.
As preferably, said mould section box house is provided with at least 2 layers of dry channel, and the heat supply arm between every layer of dry channel is drilled with the air vent of hot blast feeding.
Compared with prior art, the beneficial effect of the utility model:
The utility model adopts above structure; After improving and solve pottery plate base substrate entering drier,, cause pottery plate hollow top and bottom defective easy to crack because rate of drying is too fast; Improve pottery plate drying efficiency and yield rate greatly; Reduce product rejection rate, can on the basis that does not increase drier mould section casing quantity, increase production capacity simultaneously, realize improving the target that output reduces cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structure for amplifying sketch map of water spraying atomization humidification control components of system as directed in the utility model shown in Figure 1.
Among the figure: 1-drier body; 11-mould section casing; The 12-dry channel; 13-circulation heating airduct; Warm-air pipe is taken out in the 14-circulation; The 15-combustor; 16-waste heat inlet; The 17-circulating fan; 2-water spraying atomization humidification control system; The 21-high-pressure water; The 22-pipe valve; The 23-magnetic valve; The 24-spray gun; 25-flow linear regulation valve; The 26-humidity controller; The 27-humidity sensor; 3-pottery plate base substrate.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
The specific embodiment
As depicted in figs. 1 and 2, drier body 1 comprises mould section casing 11 and heating system in the present embodiment.
Mould section casing 11 inside are provided with the dry channel 12 that 6 layers of hot wind supply pass through, and pottery plate base substrate 3 is placed in the dry channel, are drilled with row's aperture hot blast feeding between every layer of dry channel 12 and between each layer, flow.
The heating system of drier body 1 comprises: circulation heating airduct 13, the circulating fan 17 of being located at circulation heating airduct 13 porch, the combustor 15 of being located at circulating fan 17 porch, the dry channel 12 that is connected with circulation heating airduct 13, the circulation that is connected with dry channel 12 are taken out warm-air pipe 14, are located at the waste heat inlet 16 that warm-air pipe 14 is taken out in circulation.The heat energy that heating system provides is heat energy that provides through the hot blast after the combustor heating and the hot blast waste heat that in airduct, circulates, and wherein the fuel of combustor can be producer gas or natural gas.Combustor 15 is installed in the arrival end of circulating fan 17, and circulating fan 17 is drawn to circulation with the hot blast of every layer of dry channel 12 and takes out warm-air pipe 14, through the combustor heating, is transported in the every layer of dry channel 12 in the mould section casing 11 through circulation heating airduct 13 again.Because the heat supply arm between every layer of dry channel 12 is drilled with the air vent of hot blast feeding, hot blast blows out from pottery plate base substrate 3 upper and lower surfaces with very high speed simultaneously, with 3 rapid draings of pottery plate base substrate.Drier body 1 in the present embodiment also can be provided with the automatic regulatory function of temperature PID.
Water spraying atomization device in the present embodiment comprises: the magnetic valve 23 of high-pressure water 21, the pipe valve 22 that connects high-pressure water, connection pipe valve 22, and these 23 whiles of magnetic valve and circulating fan 17 interlockings, battery valve 23 started when circulating fan 17 started; The flow linear regulation valve 25 that connects battery valve 23; Be located at the high-pressure spray gun 24 that waste heat enters the mouth 16 places and is connected with flow linear regulation valve 25 in the drier body, the spout of spray gun 24 flows to opposite towards the thermal current with the waste heat inlet.
Volume control device in the present embodiment comprises: with the humidity controller 26 that flow linear regulation valve 25 is connected, and the folding size of its control flow linear regulation valve 25; The humidity sensor 27 that is connected with humidity controller 26, but the humidity in the warm-air pipe 14 is taken out in its detection drier body interior circulation.Humidity sensor 27 is passed to humidity controller 26 with the humidity data of induction, and humidity controller 26 judges that according to these data the folding of control flow linear regulation valve 25 is big or small, sprays into the intrinsic water yield of drier with control, guarantees the humidity of drier body interior.
In the present embodiment, circulating fan 17 is transported to the hot blast of combustor heating back and process water spraying atomization humidification in the every layer of dry channel 12 in the mould section casing 11 through circulation heating airduct 13; Make the gentle stable state that rises to of temperature of pottery plate idiosome in dry run; The idiosome temperature is unlikely to produce rapid variation, has promptly kept dry temperature required, has kept humidity again; Solve the drying effect problem, shortened arid cycle.
The water spraying atomization humidification control system that forms by water spraying atomization device and volume control device in the utility model; Have monitoring simultaneously, control specific functions such as humidification automatically; Can make that pottery plate base substrate is resonable to be thought in the state dryly, improve and solve defectives such as the pottery plate hollow top and bottom of pottery plate base substrate in dry run are easy to crack, reduce product rejection rate; Simultaneously can on the basis that does not increase drier mould section casing quantity, increase production capacity, realize improving the target that output reduces cost.And the drier body it make full use of the waste heat circulation heating, cut down the consumption of energy greatly, meet the industrial policy of national energy-saving and emission-reduction.
The utility model is not limited to above-mentioned embodiment; If spirit and scope that the various changes or the modification of the utility model do not broken away from the utility model; If these are changed and modification belongs within the claim and equivalent technologies scope of the utility model, then the utility model also is intended to comprise these changes and modification.
Claims (5)
1. novel multi-layer flash dryer comprises that mould section casing, the circulation heating airduct and the circulation that are connected with mould section casing take out warm-air pipe, being arranged on circulation and taking out the waste heat inlet on the warm-air pipe, it is characterized in that: also comprise
One water spraying atomization device, its spray gun is located at the waste heat porch; With
One volume control device is in order to control water spraying atomization device.
2. novel multi-layer flash dryer according to claim 1 is characterized in that: said water spraying atomization device comprises: high-pressure water, the pipe valve, magnetic valve, flow linear regulation valve and the said spray gun that are connected in order with high-pressure water.
3. novel multi-layer flash dryer according to claim 2 is characterized in that: said volume control device comprises:
One humidity controller is connected with said flow linear regulation valve, controls said flow linear regulation valve folding size;
One humidity sensor electrically connects with humidity controller, in order to detect the drier interior humidity;
Said humidity controller is controlled the switch size of said flow linear regulation valve according to the detection signal of said humidity sensor.
4. according to the arbitrary described novel multi-layer flash dryer of claim 1 to 3, it is characterized in that: the thermal current of the spout of said spray gun in entering the mouth with said waste heat flows to opposite.
5. novel multi-layer flash dryer according to claim 1 is characterized in that: said mould section box house is provided with at least 2 layers of dry channel, and the heat supply arm between every layer of dry channel is drilled with the air vent of hot blast feeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120354537XU CN202284889U (en) | 2011-09-21 | 2011-09-21 | Novel multilayer fast drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120354537XU CN202284889U (en) | 2011-09-21 | 2011-09-21 | Novel multilayer fast drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284889U true CN202284889U (en) | 2012-06-27 |
Family
ID=46296408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120354537XU Expired - Fee Related CN202284889U (en) | 2011-09-21 | 2011-09-21 | Novel multilayer fast drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804768A (en) * | 2015-12-02 | 2017-06-09 | 安徽香妃茶业有限公司 | A kind of perfuming machine for tea |
| CN110530137A (en) * | 2019-09-05 | 2019-12-03 | 广东非凡实业有限公司 | A kind of high density high efficiency moulded pottery not yet put in a kiln to bake drying shed |
| CN110542285A (en) * | 2019-09-27 | 2019-12-06 | 重庆市开州区巴渠茶叶股份合作社 | Tea aroma raising equipment |
-
2011
- 2011-09-21 CN CN201120354537XU patent/CN202284889U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804768A (en) * | 2015-12-02 | 2017-06-09 | 安徽香妃茶业有限公司 | A kind of perfuming machine for tea |
| CN110530137A (en) * | 2019-09-05 | 2019-12-03 | 广东非凡实业有限公司 | A kind of high density high efficiency moulded pottery not yet put in a kiln to bake drying shed |
| CN110530137B (en) * | 2019-09-05 | 2021-07-02 | 广东非凡实业有限公司 | High-density high-efficiency mud blank drying room |
| CN110542285A (en) * | 2019-09-27 | 2019-12-06 | 重庆市开州区巴渠茶叶股份合作社 | Tea aroma raising equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20190921 |