CN206959526U - A kind of vanadic anhydride preparation drying device by microwaves - Google Patents

A kind of vanadic anhydride preparation drying device by microwaves Download PDF

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Publication number
CN206959526U
CN206959526U CN201720774751.8U CN201720774751U CN206959526U CN 206959526 U CN206959526 U CN 206959526U CN 201720774751 U CN201720774751 U CN 201720774751U CN 206959526 U CN206959526 U CN 206959526U
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chamber
drying
drying chamber
microwave
feed space
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CN201720774751.8U
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田兴江
许小弟
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Hunan Mitutoyo Vanadium Co Ltd
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Hunan Mitutoyo Vanadium Co Ltd
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Abstract

It the utility model is related to a kind of vanadic anhydride preparation drying device by microwaves, room, discharge chamber, drying chamber, conveyer belt occurs including feed space, microwave, feed space is arranged on drying chamber one end, and the first microwave suppressor is provided between feed space and drying chamber, and feed space top is provided with charge door;Microwave occurs room and is arranged on drying chamber inner upper, and microwave occurs chamber interior and is provided with microwave applicator, and microwave occurs room top and is connected with exhaust outlet;Discharge chamber is arranged on the drying chamber other end, and the second microwave suppressor is provided between discharge chamber and drying chamber, and discharge chamber lower end is provided with discharging opening;Drying chamber is arranged between feed space and discharge chamber, and heat blower is provided with below drying chamber, and heat blower is connected inside drying chamber through airway tube;Conveyer belt is arranged on feed space, discharge chamber, inside drying chamber.The utility model automaticity is high, reduces labor strength, caused toxic gas collection in drying course can be handled, reduce the harm to staff.

Description

A kind of vanadic anhydride preparation drying device by microwaves
Technical field
A kind of vanadic anhydride preparation drying device by microwaves is the utility model is related to, belongs to vanadic anhydride production technology Field.
Background technology
Vanadium is a kind of important metallic element, has many valuable physicochemical properties and mechanical property, energy crystal grain thinning, carries Gao Gang hardness and wearability, there are extensive purposes, particularly high-purity vanadium pentoxide wide in metallurgical and chemical industry department General field, the vanadium such as space flight, aviation and vanadium cell of being applied to turns into a kind of important strategic resource.High-purity five oxidation two at present The preparation of vanadium is mainly using technical grade ammonium poly-vanadate, ammonium metavanadate or thick vanadium as raw material, and raw material is by adding alkali soluble solution and filtering and impurity removing Afterwards, ammonium salt precipitation is added, is vanadic anhydride by resulting high-purity ammonium vanadate calcining and decomposing finally.High-purity ammonium vanadate calcining Generally require carry out drying and dewatering before, traditional drying mode mainly by electric dry oven, drying room equipment, drying time it is long, it is necessary to Ceaselessly blowing rewinding, it is impossible to continuous production, need to manually place, artificial stone, artificially collect, the labor intensity of worker is big;Dry Part toxic gas is had in dry process to produce, and the health of staff is impacted.
Utility model content
The utility model is filled in view of the deficienciess of the prior art, providing a kind of vanadic anhydride preparation with microwave drying Put, dried using microwave principle, automaticity is high, mitigates labor strength, can be to caused in drying course Toxic gas collection is handled, and reduces the harm to staff.
The technical scheme that the utility model solves above-mentioned technical problem is as follows:A kind of vanadic anhydride preparation microwave drying Device, the drying unit includes feed space, room, discharge chamber, drying chamber, conveyer belt occur for microwave, and the feed space is arranged on Described drying chamber one end, is provided with the first microwave suppressor between feed space and the drying chamber, feed space top is provided with charge door; The microwave occurs room and is arranged on the drying chamber inner upper, and microwave occurs chamber interior and is provided with microwave applicator, and microwave occurs Room top is connected with exhaust outlet;The discharge chamber is arranged on the drying chamber other end, is set between discharge chamber and the drying chamber There is the second microwave suppressor, discharge chamber lower end is provided with discharging opening;The drying chamber is arranged between the feed space and discharge chamber, Heat blower is provided with below drying chamber, heat blower is connected inside the drying chamber through airway tube;The conveyer belt is set Inside the feed space, discharge chamber, drying chamber, through feed space, discharge chamber, drying chamber, conveyer belt one end is in conveyer belt Below the charge door, the conveyer belt other end is in above the discharging opening.
A kind of vanadic anhydride preparation drying device by microwaves as described above, the charge door are provided with feeding air seal machinery, The discharging opening is provided with discharging airlock.Charge door is used to add materials, and feeding air seal machinery facilitates raw material to fall into feed space On conveyer belt, discharging airlock is convenient to export dried material from discharging opening.
A kind of vanadic anhydride preparation drying device by microwaves as described above, the conveyer belt are connected with roll adjustment knob, Conveyer belt is connected with motor through stepless gearbox, turbine box, and the motor is arranged on below the drying chamber.Roll adjustment knob The spacing of convenient regulation conveyer belt, motor control the operation of conveyer belt by stepless gearbox, turbine box.
A kind of vanadic anhydride preparation drying device by microwaves as described above, the exhaust outlet are connected with air exhauster, arrange Gas port is connected with discharge duct.Exhaust outlet is used to collect toxic gas caused by material in drying course, convenient to toxic gas Focused on, prevent staff from sucking.
A kind of vanadic anhydride preparation drying device by microwaves as described above, the drying chamber lower end is provided with support frame. Support frame plays a part of supporting drying chamber, Stability Analysis of Structures.
A kind of vanadic anhydride preparation drying device by microwaves as described above, the drying chamber sidepiece are provided with observation window. Observation window is convenient to be observed the material in device.
The beneficial effects of the utility model are:Drying chamber one end is provided with feed space, and the is provided between feed space and drying chamber One microwave suppressor, feed space top are provided with charge door;Microwave occurs room and is arranged on drying chamber inner upper, and microwave occurs indoor Portion is provided with microwave applicator, and microwave occurs room top and is connected with exhaust outlet;Discharge chamber is arranged on the drying chamber other end, discharge chamber with The second microwave suppressor is provided between drying chamber, discharge chamber lower end is provided with discharging opening;Drying chamber is arranged on feed space and discharge chamber Between, heat blower is provided with below drying chamber, heat blower is connected inside drying chamber through airway tube;Conveyer belt be arranged on into Expect room, discharge chamber, inside drying chamber, through feed space, discharge chamber, drying chamber, conveyer belt one end is under charge door conveyer belt Side, the conveyer belt other end are in above discharging opening.The utility model is dried using microwave principle, and automaticity is high, subtracts Few labor strength, caused toxic gas collection in drying course can be handled, reduce the harm to staff.
Brief description of the drawings
Fig. 1 is vanadic anhydride drying device by microwaves structural representation.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this The embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description Understand the utility model.But the utility model can be to be much different from other manner described here to implement, this area Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is not by following public affairs The limitation for the specific embodiment opened.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein The purpose of description specific embodiment, it is not intended that in limitation the utility model.
As shown in figure 1, a kind of vanadic anhydride preparation drying device by microwaves, the drying unit includes feed space 1, micro- Room 2, discharge chamber 3, drying chamber 4, conveyer belt 5 occur for ripple, and the feed space 1 is arranged on described one end of drying chamber 4, feed space 1 with The first microwave suppressor 6 is provided between the drying chamber 4, the top of feed space 1 is provided with charge door 7;The microwave occurs room 2 and set In the inner upper of drying chamber 4, microwave occurs the inside of room 2 and is provided with microwave applicator 8, and microwave occurs the top of room 2 and is connected with row Gas port 9;The discharge chamber 3 is arranged on the other end of drying chamber 4, and the second microwave is provided between discharge chamber 3 and the drying chamber 4 Suppressor 10, the lower end of discharge chamber 3 are provided with discharging opening 11;The drying chamber 4 is arranged between the feed space 1 and discharge chamber 3, is dried The lower section of dry chamber 4 is provided with heat blower 12, and heat blower 12 is connected inside the drying chamber 4 through airway tube;The conveyer belt 5 It is arranged on the feed space 1, discharge chamber 3, inside drying chamber 4, conveyer belt 5 is through feed space 1, discharge chamber 3, drying chamber 4, transmission The one end of band 5 is in the lower section of charge door 7, and the other end of conveyer belt 5 is in the top of discharging opening 11.
In one embodiment of vanadic anhydride preparation drying device by microwaves, the charge door 7 is provided with feeding air seal machinery 13, the discharging opening 11 is provided with discharging airlock 14.Charge door 7 is used to add materials, and feeding air seal machinery 13 facilitates raw material to fall into On conveyer belt 5 in feed space 1, discharging airlock 14 is convenient to export dried material from discharging opening 11.
In one embodiment of vanadic anhydride preparation drying device by microwaves, the conveyer belt 5 is connected with roll adjustment knob 15, conveyer belt 5 is connected with motor 16 through stepless gearbox, turbine box, and the motor 16 is arranged under the drying chamber 4 Side.The spacing of the convenient regulation conveyer belt 5 of roll adjustment knob 15, motor 16 control conveyer belt 5 by stepless gearbox, turbine box Operation.
In one embodiment of vanadic anhydride preparation drying device by microwaves, the exhaust outlet 9 is connected with air exhauster 17, Exhaust outlet 9 is connected with discharge duct.Exhaust outlet 9 is used to collect toxic gas caused by material in drying course, convenient to poisonous Gas is focused on, and prevents staff from sucking.
In one embodiment of vanadic anhydride preparation drying device by microwaves, the lower end of drying chamber 4 is provided with support frame 18.Support frame 18 plays a part of supporting drying chamber 4, Stability Analysis of Structures.
In one embodiment of vanadic anhydride preparation drying device by microwaves, the sidepiece of drying chamber 4 is provided with observation window 19.Observation window 19 is convenient to be observed the material in device.
The one end of the utility model drying chamber 4 is provided with feed space 1, and the top of feed space 1 is provided with charge door 7, and feed space 1 is used to add Add material, the first microwave suppressor 6 is provided between feed space 1 and drying chamber 4;Microwave occurs room 2 and is arranged on the inside of drying chamber 4 Side, microwave occur the inside of room 2 and are provided with microwave applicator 8, and microwave occurs the top of room 2 and is connected with exhaust outlet 9;Discharge chamber 3 is arranged on The other end of drying chamber 4, is provided with the second microwave suppressor 10 between discharge chamber 3 and drying chamber 4, microwave suppressor can be prevented effectively Microwave occurs caused microwave in room 2 and leaked.The lower end of discharge chamber 3 is provided with discharging opening 11;Drying chamber 4 is arranged on feed space 1 and gone out Between expecting room 3, the lower section of drying chamber 4 is provided with heat blower 12, and heat blower 12 is connected inside drying chamber 4 through airway tube, heat Air generator 12 can further speed up drying materials, while can discharge toxic gas caused by drying materials process;Conveyer belt 5 It is arranged on feed space 1, discharge chamber 3, inside drying chamber 4, conveyer belt 5 is through feed space 1, discharge chamber 3, drying chamber 4, conveyer belt 5 One end is in the lower section of charge door 7, and the other end of conveyer belt 5 is in the top of discharging opening 11, and conveyer belt 5 plays a part of transmitting material. The utility model is dried using microwave principle, and automaticity is high, reduces labor strength, can be in drying course Caused toxic gas collection processing, reduces the harm to staff.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

  1. A kind of 1. vanadic anhydride preparation drying device by microwaves, it is characterised in that:The drying unit includes feed space, microwave Generation room, discharge chamber, drying chamber, conveyer belt, the feed space are arranged on described drying chamber one end, feed space and the drying chamber Between be provided with the first microwave suppressor, feed space top is provided with charge door;The microwave occurs room and is arranged in the drying chamber Above portion, microwave occurs chamber interior and is provided with microwave applicator, and microwave occurs room top and is connected with exhaust outlet;The discharge chamber is set In the drying chamber other end, the second microwave suppressor is provided between discharge chamber and the drying chamber, discharge chamber lower end is provided with out Material mouth;The drying chamber is arranged between the feed space and discharge chamber, and heat blower is provided with below drying chamber, and hot blast occurs Device is connected inside the drying chamber through airway tube;The conveyer belt is arranged on the feed space, discharge chamber, inside drying chamber, passes Send it is coherent wear feed space, discharge chamber, drying chamber, conveyer belt one end is in below the charge door, and the conveyer belt other end is in institute State above discharging opening.
  2. A kind of 2. vanadic anhydride preparation drying device by microwaves according to claim 1, it is characterised in that:The charging Mouth is provided with feeding air seal machinery, and the discharging opening is provided with discharging airlock.
  3. A kind of 3. vanadic anhydride preparation drying device by microwaves according to claim 1, it is characterised in that:The transmission Band connection has roll adjustment knob, and conveyer belt is connected with motor through stepless gearbox, turbine box, and the motor is arranged on the baking Below dry chamber.
  4. A kind of 4. vanadic anhydride preparation drying device by microwaves according to claim 1, it is characterised in that:The exhaust Mouth is connected with air exhauster, and exhaust outlet is connected with discharge duct.
  5. A kind of 5. vanadic anhydride preparation drying device by microwaves according to claim 1, it is characterised in that:The drying Room lower end is provided with support frame.
  6. A kind of 6. vanadic anhydride preparation drying device by microwaves according to claim 1, it is characterised in that:The drying Room sidepiece is provided with observation window.
CN201720774751.8U 2017-06-29 2017-06-29 A kind of vanadic anhydride preparation drying device by microwaves Active CN206959526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720774751.8U CN206959526U (en) 2017-06-29 2017-06-29 A kind of vanadic anhydride preparation drying device by microwaves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720774751.8U CN206959526U (en) 2017-06-29 2017-06-29 A kind of vanadic anhydride preparation drying device by microwaves

Publications (1)

Publication Number Publication Date
CN206959526U true CN206959526U (en) 2018-02-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109798754A (en) * 2019-01-17 2019-05-24 上海海洋大学 A kind of continuous-type microwave hot air combined drying equipment
CN112325624A (en) * 2020-11-03 2021-02-05 攀钢集团钒钛资源股份有限公司 Drying method and production system of high-purity vanadium drying unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109798754A (en) * 2019-01-17 2019-05-24 上海海洋大学 A kind of continuous-type microwave hot air combined drying equipment
CN112325624A (en) * 2020-11-03 2021-02-05 攀钢集团钒钛资源股份有限公司 Drying method and production system of high-purity vanadium drying unit

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