CN205316896U - But automatic temperature adjustment's drying -machine for wickerwork - Google Patents

But automatic temperature adjustment's drying -machine for wickerwork Download PDF

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Publication number
CN205316896U
CN205316896U CN201620068532.3U CN201620068532U CN205316896U CN 205316896 U CN205316896 U CN 205316896U CN 201620068532 U CN201620068532 U CN 201620068532U CN 205316896 U CN205316896 U CN 205316896U
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CN
China
Prior art keywords
chamber
waste heat
drying
fan
casing
Prior art date
Application number
CN201620068532.3U
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Chinese (zh)
Inventor
刘勤
Original Assignee
刘勤
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Application filed by 刘勤 filed Critical 刘勤
Priority to CN201620068532.3U priority Critical patent/CN205316896U/en
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Publication of CN205316896U publication Critical patent/CN205316896U/en

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Abstract

The utility model discloses a but automatic temperature adjustment's drying -machine for wickerwork, including the conveyer belt of box and box lower extreme, the conveyer belt is by a motor drive, be provided with three heat insulating board in the box, the heat insulating board from left to right falls into the box in proper order and preheats chamber, stoving chamber, flue gas and retrieve chamber and cooling chamber, stoving chamber upper end is provided with drying device, and drying device includes the interior fan of cavity of electric heater and electric heater upper end, and the fan links to each other with the second motor, the flue gas is retrieved the chamber upper end and is provided with waste heat recycling tube, the flue gas retrieve the chamber through waste heat recycling tube with preheat the chamber and be linked together, last draught fan, air dryer and the cyclone of having set gradually from the right side to a left side of waste heat recycling tube. This novel structural design is reasonable, simple structure, and area is little, and the waste heat of the high temperature flue gas that the usable back of drying produced preheats reduce cost to the wicker, can regulate and control the temperature of stoving intracavity and the conveying speed of conveyer belt, oven -dry mass is good, the burnt gas can be do not not produced, air pollution is reduced.

Description

A kind of can the wicker plaiting article dryer of automatic temperature-control

Technical field

The utility model relates to a kind of dryer, specifically a kind of can the wicker plaiting article dryer of automatic temperature-control.

Background technology

Wicker plaiting article dryer on front market, mostly adopt fire coal, combustion gas or fuel mode heat air medium, by warm air, wicker is dried, such drying plant heat exchanger effectiveness is low, and device structure is complicated, floor space is big, costly, can produce combustion exhaust has pollution to air to pipe-line construction, using waste heat from tail gas can not get effective utilization, can not adapt to the development trend of mechanical means energy-saving and noise-reducing ambient close friend.

Practical novel content

The purpose of this utility model be to provide a kind of can the wicker plaiting article dryer of automatic temperature-control, to solve in above-mentioned background technology the problem proposed.

For achieving the above object, the utility model provides following technical scheme:

Can the wicker plaiting article dryer of automatic temperature-control, comprise casing and the conveying belt of the lower end of casing, described conveying belt is driven by the first motor; Being provided with three thermal baffles in described casing, casing is from left to right divided into preheating cavity, drying cavity, off-gas recovery chamber and cooling chamber by described thermal baffle successively; Described drying cavity upper end is provided with drying unit, and described drying unit comprises the fan in the cavity of electric heater and electric heater upper end, and described fan is connected with the 2nd motor, and described 2nd motor arranges the outer upper end with casing; The drying cavity being positioned at the lower end of drying unit is provided with infrared temperature sensor; Upper end, described off-gas recovery chamber is provided with waste heat recovery pipe, and described off-gas recovery chamber is connected with preheating cavity by waste heat recovery pipe; Described waste heat recovery pipe is disposed with induced draft fan, instrument air dryer and cyclonic separator from the right side to a left side; Being provided with controller on the right side of described casing upper end, described controller input terminus is electrically connected with infrared temperature sensor, and described controller output end is electrically connected with the first motor and electric heater.

As further program of the utility model: described fan is tubeaxial fan.

As the utility model further scheme: described waste heat recovery pipe is outside equipped with muff.

As the utility model further scheme: the lower end of described cyclonic separator is provided with the dust fall mouth of band valve.

As the utility model further scheme: described controller is programmable PLC controller.

As the utility model further scheme: the lower end of described thermal baffle and conveying belt upper end exist gap.

Compared with prior art, the beneficial effects of the utility model are: arrange infrared temperature sensor, the temperature in drying cavity can be monitored and send signal to controller, the output rating of controller control electric heater and the rotating speed of the first motor, the transfer rate of the temperature in drying cavity and conveying belt is controlled, it is ensured that the dries quantity of wicker with this; Upper end, described off-gas recovery chamber is provided with waste heat recovery pipe, described off-gas recovery chamber is connected with preheating cavity by waste heat recovery pipe, by induced draft fan, the high-temperature flue gas in off-gas recovery chamber is reclaimed, and lead in preheating cavity after instrument air dryer is dry and cyclonic separator removes flue dust, wicker is carried out preheating, make full use of waste heat, save energy, reduce costs; Described waste heat recovery pipe is outside equipped with muff, reduces calorific loss, further save energy; Comparing modes such as adopting coal-fired, combustion gas and fuel oil, adopt electric heater as heating unit, device structure is simple, and floor space is little, can not produce combustion exhaust, reduces atmospheric pollution.

In sum, this new structural design is reasonable, and structure is simple, and floor space is little, and wicker is carried out preheating, save energy by the waste heat of the high-temperature flue gas produced after can utilizing oven dry, reduces costs; Can the transfer rate of temperature in real-time monitoring drying cavity and conveying belt, dries quantity is good; Combustion exhaust can not be produced, reduce atmospheric pollution.

Accompanying drawing explanation

Fig. 1 is can the structural representation of wicker plaiting article dryer of automatic temperature-control.

In figure: 1-casing, 2-conveying belt, 3-first motor, 4-drying cavity, 5-drying unit, 6-electric heater, 7-infrared temperature sensor, 8-cavity, 9-off-gas recovery chamber, 10-cooling chamber, 11-controller, 12-induced draft fan, 13-fan, 14-the 2nd motor, 15-instrument air dryer, 16-cyclonic separator, 17-waste heat recovery pipe, 18-preheating cavity, 19-thermal baffle.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1, a kind of can the wicker plaiting article dryer of automatic temperature-control, comprise casing 1 and the conveying belt 2 of casing 1 time end, described conveying belt 2 is driven by the first motor 3; Being provided with three thermal baffles 19 in described casing 1, casing 1 is from left to right divided into preheating cavity 18, drying cavity 4, off-gas recovery chamber 9 and cooling chamber 10 by described thermal baffle 19 successively; Described drying cavity 4 upper end is provided with drying unit 5, and described drying unit 5 comprises the fan 13 in the cavity 8 of electric heater 6 and electric heater 6 upper end, and described fan 13 is connected with the 2nd motor 14, and described 2nd motor 14 is arranged and the outer upper end of casing 1; The drying cavity 4 being positioned at drying unit 5 times ends is provided with infrared temperature sensor 7;Upper end, described off-gas recovery chamber 9 is provided with waste heat recovery pipe 17, and described off-gas recovery chamber 9 is connected with preheating cavity 18 by waste heat recovery pipe 17; Described waste heat recovery pipe 17 is disposed with induced draft fan 12, instrument air dryer 15 and cyclonic separator 16 from the right side to a left side; Being provided with controller 11 on the right side of described casing 1 upper end, described controller 11 input terminus is electrically connected with infrared temperature sensor 7, and described controller 11 output terminal is electrically connected with the first motor 3 and electric heater 6.

Principle of work of the present utility model is: arrange infrared temperature sensor 7, the temperature in drying cavity 4 can be monitored and signal is sent to controller 11, controller 11 controls the output rating of electric heater 6 and the rotating speed of the first motor 3, the temperature in drying cavity 4 and the transfer rate of conveying belt 2 is controlled, it is ensured that the dries quantity of wicker with this; Upper end, described off-gas recovery chamber 9 is provided with waste heat recovery pipe 17, described off-gas recovery chamber 9 is connected with preheating cavity 18 by waste heat recovery pipe 17, by induced draft fan 12, the high-temperature flue gas in off-gas recovery chamber 9 is reclaimed, and lead in preheating cavity 18 after instrument air dryer 15 is dry and cyclonic separator 16 removes flue dust, wicker is carried out preheating, make full use of waste heat, save energy, reduce costs; Described waste heat recovery pipe 17 is outside equipped with muff, reduces calorific loss, further save energy; Comparing modes such as adopting coal-fired, combustion gas and fuel oil, adopt electric heater 6 as heating unit, device structure is simple, and floor space is little, can not produce combustion exhaust, reduces atmospheric pollution.

To those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, it is possible to realize the utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the utility model. Any Reference numeral in claim should be considered as the claim involved by limiting.

In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.

Claims (6)

1. can the wicker plaiting article dryer of automatic temperature-control, comprise casing and the conveying belt of the lower end of casing, it is characterised in that, described conveying belt is driven by the first motor; Being provided with three thermal baffles in described casing, casing is from left to right divided into preheating cavity, drying cavity, off-gas recovery chamber and cooling chamber by described thermal baffle successively; Described drying cavity upper end is provided with drying unit, and described drying unit comprises the fan in the cavity of electric heater and electric heater upper end, and described fan is connected with the 2nd motor, and described 2nd motor arranges the outer upper end with casing; The drying cavity being positioned at the lower end of drying unit is provided with infrared temperature sensor; Upper end, described off-gas recovery chamber is provided with waste heat recovery pipe, and described off-gas recovery chamber is connected with preheating cavity by waste heat recovery pipe;Described waste heat recovery pipe is disposed with induced draft fan, instrument air dryer and cyclonic separator from the right side to a left side; Being provided with controller on the right side of described casing upper end, described controller input terminus is electrically connected with infrared temperature sensor, and described controller output end is electrically connected with the first motor and electric heater.
2. according to claim 1 can the wicker plaiting article dryer of automatic temperature-control, it is characterised in that, described fan is tubeaxial fan.
3. according to claim 1 can the wicker plaiting article dryer of automatic temperature-control, it is characterised in that, described waste heat recovery pipe is outside equipped with muff.
4. according to claim 1 can the wicker plaiting article dryer of automatic temperature-control, it is characterised in that, the lower end of described cyclonic separator is provided with the dust fall mouth of band valve.
5. according to claim 1 can the wicker plaiting article dryer of automatic temperature-control, it is characterised in that, described controller is programmable PLC controller.
6. according to claim 1 can the wicker plaiting article dryer of automatic temperature-control, it is characterised in that, there is gap in the lower end of described thermal baffle and conveying belt upper end.
CN201620068532.3U 2016-01-25 2016-01-25 But automatic temperature adjustment's drying -machine for wickerwork CN205316896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620068532.3U CN205316896U (en) 2016-01-25 2016-01-25 But automatic temperature adjustment's drying -machine for wickerwork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620068532.3U CN205316896U (en) 2016-01-25 2016-01-25 But automatic temperature adjustment's drying -machine for wickerwork

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Publication Number Publication Date
CN205316896U true CN205316896U (en) 2016-06-15

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107202472A (en) * 2017-06-28 2017-09-26 太仓迪米克斯节能服务有限公司 One kind automation vacuum and low temperature coal sample drying device
CN107367143A (en) * 2017-08-22 2017-11-21 郑州郑先医药科技有限公司 Multi-functional feed stripped drying device
CN107906918A (en) * 2017-10-27 2018-04-13 郑州丽福爱生物技术有限公司 Feed stripped drying device with deferrization functional
CN108204730A (en) * 2017-12-29 2018-06-26 胡和萍 A kind of drying device for chemical fiber fabric

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107202472A (en) * 2017-06-28 2017-09-26 太仓迪米克斯节能服务有限公司 One kind automation vacuum and low temperature coal sample drying device
CN107367143A (en) * 2017-08-22 2017-11-21 郑州郑先医药科技有限公司 Multi-functional feed stripped drying device
CN107906918A (en) * 2017-10-27 2018-04-13 郑州丽福爱生物技术有限公司 Feed stripped drying device with deferrization functional
CN107906918B (en) * 2017-10-27 2020-08-21 焦作恒辉牧业有限公司 Drying device for domestic animal fodder of band elimination iron function
CN108204730A (en) * 2017-12-29 2018-06-26 胡和萍 A kind of drying device for chemical fiber fabric

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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: 20160615

Termination date: 20170125