CN207019436U - A kind of drying equipment of ammonium paratungstate - Google Patents
A kind of drying equipment of ammonium paratungstate Download PDFInfo
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- CN207019436U CN207019436U CN201720847791.0U CN201720847791U CN207019436U CN 207019436 U CN207019436 U CN 207019436U CN 201720847791 U CN201720847791 U CN 201720847791U CN 207019436 U CN207019436 U CN 207019436U
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- Prior art keywords
- conveyer belt
- ammonium paratungstate
- drying box
- drying
- dividing plate
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Abstract
It the utility model is related to a kind of drying equipment of ammonium paratungstate,Including drying box,The dry box cavity is provided with the first conveyer belt,Second conveyer belt and the 3rd conveyer belt,First conveyer belt,3rd conveyer belt, which is located at, dries chamber interior wall side,Second conveyer belt is located between the first conveyer belt and the 3rd conveyer belt,And positioned at dry chamber interior wall opposite side,Dividing plate is provided with below 3rd conveyer belt,Multiple exhaust vents are evenly distributed with the dividing plate,Heating chamber is provided with below the dividing plate,The heating chamber side is provided with air inlet,The heating chamber intracavity bottom is provided with U-tube,The U-tube both ends are circumscribed with hot water circulating pump by pipeline,One end is provided with reclaiming plate at the top of the dividing plate,And one end is located at immediately below the 3rd conveyer belt at the top of the reclaiming plate,Between first conveyer belt and the second conveyer belt,Dry combustion method heater is equipped between second conveyer belt and the 3rd conveyer belt,Drying effect is good.
Description
Technical field
A kind of drying equipment of ammonium paratungstate is the utility model is related to, belongs to ammonium paratungstate production apparatus field.
Background technology
Ammonium paratungstate is a kind of chemical substance, mainly white crystals, there is two kinds of sheet or needle-like, as manufacture metatungstic acid
Ammonium and other tungsten compounds, to make additive for petroleum chemical industry, be slightly dissolved in water, solubility is less than 2% in water at 20 DEG C,
Insoluble in alcohol, ammonium paratungstate is heated to 220-280 DEG C and loses part ammonia and the crystallization water, ammonium metatungstate AMT can be converted into, heated
Lose whole ammonia and the crystallization water to more than 600 DEG C, be thoroughly converted into the tungstic acid of yellow, mainly for the manufacture of tungstic acid or
Blue tungsten oxide metal tungsten powder, the downstream product of metal tungsten powder have tungsten material serial, such as tungsten rod, tungsten filament electrovacuum material, had
Alloy series, such as tungsten carbide, hard alloy, alloy blade, alloy bit, alloy mold, other wear-resisting, pressure-resistant, high temperature resistants
Mechanized equipment part etc., drying process is the final tache to ammonium paratungstate production, and current drying equipment structure is complicated, does
Dry efficiency is low, and expects to need manually to pour out, therefore, it is necessary to further improves.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of drying equipment of ammonium paratungstate,
Drying effect is good, and ammonium paratungstate is transmitted by the first conveyer belt, the second conveyer belt and the 3rd conveyer belt respectively, the process of transmission
In continual can be dried, by setting heating chamber to be heated to the air of bottom, and made by air-introduced machine
Hot blast is moved from the bottom up, and ammonium paratungstate is dried, also can be to the sky inside drying box by setting dry combustion method heater
Gas is heated, and lifts drying effect, and the setting of drainage cylinder can guide to wind direction, by setting reclaiming plate, and is discharged
One end is located at immediately below the 3rd conveyer belt at the top of plate, and dried ammonium paratungstate can voluntarily discharge along reclaiming plate, improve
Operating efficiency, effectively can solve the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of drying equipment of ammonium paratungstate, including drying box, the dry box cavity are provided with the first conveyer belt, the second biography
Band and the 3rd conveyer belt are sent, first conveyer belt, the 3rd conveyer belt, which are located at, dries chamber interior wall side, and second conveyer belt is set
Between the first conveyer belt and the 3rd conveyer belt, and positioned at chamber interior wall opposite side is dried, be provided with below the 3rd conveyer belt every
Plate, multiple exhaust vents are evenly distributed with the dividing plate, are provided with heating chamber below the dividing plate, the heating chamber side be provided with into
Air port, the heating chamber intracavity bottom are provided with U-tube, and the U-tube both ends are circumscribed with hot water circulating pump by pipeline, it is described every
One end is provided with reclaiming plate at the top of plate, and one end is located at immediately below the 3rd conveyer belt at the top of the reclaiming plate, first conveyer belt
Between the second conveyer belt, dry combustion method heater is equipped between the second conveyer belt and the 3rd conveyer belt, the drying box side is set
Have and be provided with multiple observation windows from top to bottom, one end is provided with drainage cylinder at the top of the drying box, is embedded with and draws at the top of the drainage cylinder
Blower fan.
Furthermore, the driving wheel of first conveyer belt, the second conveyer belt and the 3rd conveyer belt uses motor
For power-equipment.
Furthermore, first conveyer belt, the transmission direction of the 3rd conveyer belt and the transmission of second conveyer belt
In the opposite direction.
Furthermore, charging aperture is provided with directly over the first conveyer belt at the top of the drying box, the charging aperture
Section is inverted trapezoidal structure.
Furthermore, the reclaiming plate side is provided with discharging opening, and valve is provided with discharging opening.
The utility model beneficial effect：A kind of drying equipment of ammonium paratungstate involved by the utility model, it is simple in construction,
Reasonable in design, drying effect is good, and ammonium paratungstate is transmitted by the first conveyer belt, the second conveyer belt and the 3rd conveyer belt respectively,
It continual can be dried during transmission, by setting heating chamber to be heated to the air of bottom, and lead to
Crossing air-introduced machine makes hot blast move from the bottom up, and ammonium paratungstate is dried, also can be to drying by setting dry combustion method heater
Air inside case is heated, and lifts drying effect, and the setting of drainage cylinder can guide to wind direction, is discharged by setting
Plate, and one end is located at immediately below the 3rd conveyer belt at the top of reclaiming plate, dried ammonium paratungstate can voluntarily go out along reclaiming plate
Material, improves operating efficiency, practical.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is a kind of drying equipment sectional view of ammonium paratungstate of the utility model.
Fig. 2 is a kind of drying equipment front view of ammonium paratungstate of the utility model.
Fig. 3 is a kind of U-tube structure chart of the drying equipment of ammonium paratungstate of the utility model.
Label in figure：1st, drying box；2nd, the first conveyer belt；3rd, the second conveyer belt；4th, the 3rd conveyer belt；5th, dividing plate；6th, add
Hot cell；7th, air inlet；8th, U-tube；9th, reclaiming plate；10th, dry combustion method heater；11st, observation window；12nd, drainage cylinder；13rd, air-introduced machine；
14th, charging aperture；15th, discharging opening.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of drying equipment of ammonium paratungstate, including drying box 1, the inner chamber of drying box 1 are provided with
First conveyer belt 2, the second conveyer belt 3 and the 3rd conveyer belt 4, first conveyer belt 2, the 3rd conveyer belt 4 are in drying box 1
Wall side, second conveyer belt 3 are located between the first conveyer belt 2 and the 3rd conveyer belt 4, and another positioned at the inwall of drying box 1
Side, the lower section of the 3rd conveyer belt 4 are provided with dividing plate 5, and multiple exhaust vents, the lower section of dividing plate 5 are evenly distributed with the dividing plate 5
Provided with heating chamber 6, the side of heating chamber 6 is provided with air inlet 7, and the intracavity bottom of heating chamber 6 is provided with U-tube 8, the U-shaped
The both ends of pipe 8 are circumscribed with hot water circulating pump by pipeline, and described top one end of dividing plate 5 is provided with reclaiming plate 9, and the reclaiming plate 9 pushes up
Portion one end is located at immediately below the 3rd conveyer belt 4, between the conveyer belt 3 of the first conveyer belt 2 and second, the second conveyer belt 3 and the
Dry combustion method heater 10 is equipped between three conveyer belts 4, the side of drying box 1 is provided with and is provided with multiple observation windows 11 from top to bottom,
Described top one end of drying box 1 is provided with drainage cylinder 12, and the top of drainage cylinder 12 is embedded with air-introduced machine 13.
First conveyer belt 2, the driving wheel of the second conveyer belt 3 and the 3rd conveyer belt 4 use motor to be set for power
It is standby, provide power, first conveyer belt 2, transmission direction and second conveyer belt of the 3rd conveyer belt 4 for transmission V belt translation
3 transmission direction is provided with charging aperture 14 on the contrary, the top of the drying box 1 is located at directly over the first conveyer belt 2, is easy to feed, institute
The section for stating charging aperture 14 is inverted trapezoidal structure, and material can be avoided to be spilt when being put into and fallen out, the side of reclaiming plate 9 is provided with
Discharging opening 15, it is easy to discharge, and valve is installed on discharging opening 15, controls the flowing of material.
Utility model works principle：Delivered to from charging aperture 14 by ammonium paratungstate on the first conveyer belt 2, ammonium paratungstate is from
One conveyer belt 2 is delivered to end and dropped on the second conveyer belt 3, and the 3rd biography is dropped into being transported to the end of the second conveyer belt 3
Send on band 4, the ammonium paratungstate for being transported to the end of the 3rd conveyer belt 4 drops into reclaiming plate 9, opens valve from discharging opening 15 voluntarily
Discharging, by setting heating chamber 6 to be heated to the air of bottom, and makes hot blast move from the bottom up by air-introduced machine 13
It is dynamic, ammonium paratungstate is dried, the wind-force of air-introduced machine 13 is set should not be excessive, by setting dry combustion method heater 10, also can
Air inside drying box 1 is heated, lifts drying effect, the setting of drainage cylinder 12 can guide to wind direction, lead to
The running situation of internal part can be observed by crossing observation window 11.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (5)
1. a kind of drying equipment of ammonium paratungstate, including drying box (1), it is characterised in that drying box (1) inner chamber is provided with the
One conveyer belt (2), the second conveyer belt (3) and the 3rd conveyer belt (4), first conveyer belt (2), the 3rd conveyer belt (4) are located at
Drying box (1) inwall side, second conveyer belt (3) is located between the first conveyer belt (2) and the 3rd conveyer belt (4), and position
Dividing plate (5) is provided with below drying box (1) inwall opposite side, the 3rd conveyer belt (4), is uniformly distributed on the dividing plate (5)
There are multiple exhaust vents, be provided with heating chamber (6) below the dividing plate (5), heating chamber (6) side is provided with air inlet (7), described
Heating chamber (6) intracavity bottom is provided with U-tube (8), and U-tube (8) both ends are circumscribed with hot water circulating pump by pipeline, it is described every
One end is provided with reclaiming plate (9) at the top of plate (5), and one end is located at immediately below the 3rd conveyer belt (4) at the top of the reclaiming plate (9), institute
State between the first conveyer belt (2) and the second conveyer belt (3), be equipped with dry combustion method between the second conveyer belt (3) and the 3rd conveyer belt (4)
Heater (10), drying box (1) side is provided with is provided with multiple observation windows (11) from top to bottom, at the top of the drying box (1)
One end is provided with drainage cylinder (12), and air-introduced machine (13) is embedded with the top of the drainage cylinder (12).
A kind of 2. drying equipment of ammonium paratungstate according to claim 1, it is characterised in that：First conveyer belt (2),
The driving wheel of two conveyer belts (3) and the 3rd conveyer belt (4) uses motor as power-equipment.
A kind of 3. drying equipment of ammonium paratungstate according to claim 1, it is characterised in that：First conveyer belt (2),
The transmission direction of three conveyer belts (4) is opposite with the transmission direction of second conveyer belt (3).
A kind of 4. drying equipment of ammonium paratungstate according to claim 1, it is characterised in that：Position at the top of the drying box (1)
Charging aperture (14) is provided with directly over the first conveyer belt (2), the section of the charging aperture (14) is inverted trapezoidal structure.
A kind of 5. drying equipment of ammonium paratungstate according to claim 1, it is characterised in that：Reclaiming plate (9) side is set
There is discharging opening (15), and valve is installed on discharging opening (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847791.0U CN207019436U (en) | 2017-07-13 | 2017-07-13 | A kind of drying equipment of ammonium paratungstate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847791.0U CN207019436U (en) | 2017-07-13 | 2017-07-13 | A kind of drying equipment of ammonium paratungstate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019436U true CN207019436U (en) | 2018-02-16 |
Family
ID=61483158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720847791.0U Active CN207019436U (en) | 2017-07-13 | 2017-07-13 | A kind of drying equipment of ammonium paratungstate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031500A (en) * | 2022-06-09 | 2022-09-09 | 扬州科润德机械有限公司 | Vacuum baking bin |
| WO2024013621A1 (en) * | 2022-07-12 | 2024-01-18 | Pegaso Industries S.P.A. | Discharge valve for slidable material and processing plant for slidable material provided with such a discharge valve |
-
2017
- 2017-07-13 CN CN201720847791.0U patent/CN207019436U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031500A (en) * | 2022-06-09 | 2022-09-09 | 扬州科润德机械有限公司 | Vacuum baking bin |
| CN115031500B (en) * | 2022-06-09 | 2024-01-05 | 扬州科润德机械有限公司 | Vacuum baking bin |
| WO2024013621A1 (en) * | 2022-07-12 | 2024-01-18 | Pegaso Industries S.P.A. | Discharge valve for slidable material and processing plant for slidable material provided with such a discharge valve |
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