CN202813987U - Material drying equipment - Google Patents

Material drying equipment Download PDF

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Publication number
CN202813987U
CN202813987U CN 201220343550 CN201220343550U CN202813987U CN 202813987 U CN202813987 U CN 202813987U CN 201220343550 CN201220343550 CN 201220343550 CN 201220343550 U CN201220343550 U CN 201220343550U CN 202813987 U CN202813987 U CN 202813987U
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CN
China
Prior art keywords
air
drying
air outlet
heat
material drying
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Expired - Fee Related
Application number
CN 201220343550
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Chinese (zh)
Inventor
王福善
金永
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Individual
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Individual
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Priority to CN 201220343550 priority Critical patent/CN202813987U/en
Application granted granted Critical
Publication of CN202813987U publication Critical patent/CN202813987U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses material drying equipment. The material drying equipment comprises a material container, an air generator, a heater and a humidity detector, the material container comprises an air inlet, an air outlet and a material containing chamber for containing materials, and the air inlet and the air outlet are communicated with the material containing chamber. An air output port of the air generator is communicated with the air inlet of the material container, and the heater is arranged between an air outlet of the air generator and the air inlet of the material container and is used for heating air generated by the air generator, so that the materials in the material container are dried by the aid of the temperature of hot air, and the hot air is discharged from the air outlet of the material container after passing through the material container. The humidity detector can be used for humidity monitoring of the air used for drying the materials and discharged from the material container, so that drying conditions of the materials are known, drying effect of the materials can be controlled more accurately, material quality is improved, excessive energy consumption caused by excessive drying can be further avoided, and energy saving and environmental protection are achieved.

Description

Material drying device
Technical field
The application relates to the dry materials technical field, is specifically related to a kind of material drying device.
Background technology
Plasthetics extensive use all trades and professions, plastic material or have other material in earlier stage to need to carry out sufficient drying to raw material in processing or moulding is removed moisture or other solvents (general designation hygroscopic water) in the raw material.Existing drying equipment is that the wind that air blast is produced forms hot blast by the resistance heater that generates heat, transmit hot blast in material drying device by pipeline again, effect by hot blast raises the temperature of plastic cement or other material, thereby so that hygroscopic water wherein is subjected to thermal evaporation, and with the outlet eliminating of hot blast from material drying device, realize the drying of material is processed.The time of but depending merely on temperature and baking in the existing drying equipment is controlled drying effect, because the each humidity of material is inconsistent, so the experience of depending merely on is judged drying time, its drying effect must be unsettled, simultaneously also can drying time long, cause more energy consumption.
Summary of the invention
The application provides a kind of material drying device.
According to the application's first aspect, the application provides a kind of material drying device, comprising:
Material placing device comprises air inlet, air outlet and the feeding chamber that is used for placing material, and described air inlet and air outlet all are communicated with feeding chamber;
The wind generation device, the wind delivery outlet of described wind generation device is communicated with the air inlet of material placing device;
Electro-heat equipment, described electro-heat equipment are arranged between described wind generation device and the material placing device;
And humidity detector, described humidity detector is arranged on the air outlet place of material placing device.
In a kind of further embodiment, also comprise temperature-detecting device, described temperature-detecting device is arranged between described electro-heat equipment and the material placing device.
In a kind of further embodiment, the chamber wall of described feeding chamber comprises internal layer, skin and one deck heat-insulation layer at least, and described heat-insulation layer is between internal layer and skin.
In a kind of further embodiment, described heat-insulation layer is the polyurethane foam resin bed.
In a kind of further embodiment, the air outlet of described material placing device is provided with filter.
In a kind of further embodiment, described wind generation device is air blast.
The application's beneficial effect is:
This material drying device is provided with humidity detector, this humidity detector can be to the baking of from material placing device, discharging the air of material carry out humidity detection, thereby understand the drying regime of material, can control more accurately the dry materials effect, improve the quality of material, can further avoid simultaneously excessively dry, cause too much energy consumption, reach the purpose of energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the application's material drying device;
Fig. 2 is A part enlarged drawing among Fig. 1.
The specific embodiment
By reference to the accompanying drawings the present invention is described in further detail below by the specific embodiment.
In the embodiment of the present application, a kind of material drying device comprises material placing device, wind generation device, electro-heat equipment and humidity detector.This material placing device comprises air inlet, air outlet and the feeding chamber that is used for placing material, and this air inlet and air outlet all are communicated with feeding chamber.The wind delivery outlet of this wind generation device is communicated with the air inlet of material placing device, this electro-heat equipment is arranged between the air inlet of the exhaust outlet of wind generation device and material placing device, the wind that is used for the wind generation device is produced heats, can reach the temperature that needs when making it enter material placing device, thereby utilize the temperature of hot blast that the material in the material placing device is carried out the drying processing, behind hot blast process material placing device, discharge from its air outlet.
Depending merely on temperature and time control drying effect with prior art compares, this material drying device is provided with humidity detector, this humidity detector can be to the baking of from material placing device, discharging the air of material carry out humidity detection, the humidity situation of the air that reflects the material placing device discharge that can be real-time, thereby make the operator understand the drying regime of material, can control more accurately the dry materials effect, improve the quality of material, can further avoid simultaneously excessively dry, cause too much energy consumption, reach the purpose of energy-conserving and environment-protective.
Below describe with specific embodiment:
Embodiment one
Please refer to Fig. 1, material drying device comprises material placing device 1, wind generation device 2, electro-heat equipment 3, humidity detector 4, temperature-detecting device 5 and many utilidors in the present embodiment one.
This material placing device 1 is for having the heat-preserving container of heat insulation function, and this heat-preserving container is used for holding material to be dried, and this heat-preserving container has air inlet and air outlet, and air inlet is used for the input hot blast, and air outlet mixes the air that steam is arranged for discharging.Please refer to Fig. 2, material placing device 1 comprises internal layer 12, outer 13 and one deck heat-insulation layer 11 at least, heat-insulation layer 11 adopts the good polyurethane foam resin material of heat insulation effect to consist of, can improve the heat insulating ability of material placing device, reduce radiating rate, can improve dry materials efficient, also avoid the too much waste of heat energy simultaneously.
Wind generation device 2 is air blast, and the wind delivery outlet of this air blast is communicated with by utilidor with the air inlet of heat-preserving container.Electro-heat equipment 3 is arranged between material placing device 1 and the wind generation device 2, can be resistance heater, also can be the electromagnetic heating device, can also be the other types heating element.
This humidity detector 4 is arranged between electro-heat equipment 3 and the material placing device 1, for detection of the humidity of the air of discharging from material placing device 1, so that understand the drying regime of material in the material placing device 1.This temperature-detecting device 5 is arranged between electro-heat equipment 3 and the material placing device 1, its effect is the temperature that instant examination and controlling enters hot blast in the heat-preserving container, allow the user know current temperature conditions, so that electro-heat equipment 3 is made corresponding adjustment, excessively low such as temperature, capable of regulating electro-heat equipment 3 raises its heating temp; Such as excess Temperature, capable of regulating electro-heat equipment 3 reduces its heating temp.
The operator can read in real time by humidity detector 4 humidity of air, thereby infers the drying regime of material.Also can read in real time by temperature-detecting device 5 temperature of the hot-air that enters heat-preserving container, drying regime in conjunction with material, adjust electro-heat equipment 3, the temperature of selecting to be fit to is carried out drying to material, in order to grasp more accurately dry run, realization flexibility operation avoids unnecessary superheated to cause the loss of energy, reaches the purpose of energy-conserving and environment-protective.
For some material that is easily blown away by hot blast, such as granular material etc., filter 6 can be set at the air outlet of heat-preserving container, the effect of this filter 6 is that the effluent in the heat-preserving container is filtered, material (such as dust etc.) is filtered, only allows air and steam pass through, avoid the loss of material, simultaneously also avoid causing the damage of equipment in the material access arrangement.
Material drying device can apply to the drying of plastic cement and other material among the application, can be used for filling horizontal injection press, vertical injection molding machine or independent use etc.
Above content is the further description of the present invention being done in conjunction with concrete embodiment, can not assert that implementation of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace.

Claims (10)

1. a material drying device is characterized in that, comprising:
Material placing device comprises air inlet, air outlet and the feeding chamber that is used for placing material, and described air inlet and air outlet all are communicated with feeding chamber;
The wind generation device, the wind delivery outlet of described wind generation device is communicated with the air inlet of material placing device;
Electro-heat equipment, described electro-heat equipment are arranged between described wind generation device and the material placing device;
And humidity detector, described humidity detector is arranged on the air outlet place of material placing device.
2. material drying device as claimed in claim 1 is characterized in that, also comprises temperature-detecting device, and described temperature-detecting device is arranged between described electro-heat equipment and the material placing device.
3. material drying device as claimed in claim 1 or 2 is characterized in that, the chamber wall of described feeding chamber comprises internal layer, skin and one deck heat-insulation layer at least, and described heat-insulation layer is between internal layer and skin.
4. material drying device as claimed in claim 3 is characterized in that, described heat-insulation layer is the polyurethane foam resin bed.
5. material drying device as claimed in claim 1 or 2 is characterized in that, the air outlet of described material placing device is provided with filter.
6. material drying device as claimed in claim 3 is characterized in that, the air outlet of described material placing device is provided with filter.
7. material drying device as claimed in claim 4 is characterized in that, the air outlet of described material placing device is provided with filter.
8. material drying device as claimed in claim 1 or 2 is characterized in that, described wind generation device is air blast.
9. material drying device as claimed in claim 3 is characterized in that, described wind generation device is air blast.
10. material drying device as claimed in claim 4 is characterized in that, described wind generation device is air blast.
CN 201220343550 2012-07-16 2012-07-16 Material drying equipment Expired - Fee Related CN202813987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220343550 CN202813987U (en) 2012-07-16 2012-07-16 Material drying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220343550 CN202813987U (en) 2012-07-16 2012-07-16 Material drying equipment

Publications (1)

Publication Number Publication Date
CN202813987U true CN202813987U (en) 2013-03-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220343550 Expired - Fee Related CN202813987U (en) 2012-07-16 2012-07-16 Material drying equipment

Country Status (1)

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CN (1) CN202813987U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103217997A (en) * 2013-03-28 2013-07-24 桂林理工大学 Microwave baking oven and application thereof
CN103464761A (en) * 2013-09-13 2013-12-25 苏州米莫金属科技有限公司 Hot air drying hopper for injection molding machine
CN107062824A (en) * 2017-04-28 2017-08-18 重庆金渡中药材开发有限公司 A kind of radix scrophulariae baking room uniformly dried
CN107662297A (en) * 2017-10-17 2018-02-06 镇江利德尔复合材料有限公司 The device and method of ambient water molecules influence during a kind of reduction curable urethane resin
CN111964426A (en) * 2020-08-14 2020-11-20 江门市迎客松电气有限公司 Energy-saving servo temperature control system of plastic drying machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103217997A (en) * 2013-03-28 2013-07-24 桂林理工大学 Microwave baking oven and application thereof
CN103464761A (en) * 2013-09-13 2013-12-25 苏州米莫金属科技有限公司 Hot air drying hopper for injection molding machine
CN103464761B (en) * 2013-09-13 2015-11-18 苏州米莫金属科技有限公司 A kind of injection molding machine hot air type drying hopper
CN107062824A (en) * 2017-04-28 2017-08-18 重庆金渡中药材开发有限公司 A kind of radix scrophulariae baking room uniformly dried
CN107062824B (en) * 2017-04-28 2019-03-26 重庆金渡中药材开发有限公司 A kind of radix scrophulariae baking room uniformly dried
CN107662297A (en) * 2017-10-17 2018-02-06 镇江利德尔复合材料有限公司 The device and method of ambient water molecules influence during a kind of reduction curable urethane resin
CN111964426A (en) * 2020-08-14 2020-11-20 江门市迎客松电气有限公司 Energy-saving servo temperature control system of plastic drying machine

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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

Granted publication date: 20130320

Termination date: 20180716

CF01 Termination of patent right due to non-payment of annual fee