CN207258753U - A kind of chute device for conveying alpha type high-strength gypsum - Google Patents
A kind of chute device for conveying alpha type high-strength gypsum Download PDFInfo
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- CN207258753U CN207258753U CN201721241086.2U CN201721241086U CN207258753U CN 207258753 U CN207258753 U CN 207258753U CN 201721241086 U CN201721241086 U CN 201721241086U CN 207258753 U CN207258753 U CN 207258753U
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- chute
- conveying
- compressed air
- type high
- alpha type
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Abstract
A kind of chute device for conveying alpha type high-strength gypsum, including chute and compressed air conveying system；The chute is in up big and down small pyramidal structure；Steam jacket is equipped with the outside of the chute；The upper end sidepiece of the chute is equipped with feeding mouth, and chute lower end is equipped with discharge port；The compressed air conveying system includes gas bag and blowing valve；The gas bag is installed on blowing valve upper end；The blowing valve side is connected with chute upper end.The utility model uses compressed air conveying system system, material is delivered to drying equipment by the powerful air-flow for having 0.4MPa in gas bag, and the residence time is short, dry rapid, production practices proof in show it is excellent, so as to solve the problems, such as steam jacket trough apparatus in production process putty；Chute is kept the temperature by steam jacket at the same time, prevents material aquation.
Description
Technical field
It the utility model is related to a kind of chute device for conveying alpha type high-strength gypsum.
Background technology
Hydro-thermal method is prepared in α high strength gypsum devices at present, in αsemiwatergypsum material dewatering separation-material conveying-material
In dry link, i.e., the process that separation equipment is separated material is delivered to drying equipment through chute easily causes conveying equipment
Putty, causes process units to stop production.Hydro-thermal method produces the device of α high strength gypsums, mainly by screw conveyor feeding, due to
Material contains the free water that 8%-18% is not waited after centrifuge separation, easily water under the α high strength gypsum room temperature containing certain free water
Change caking, block conveying equipment, therefore screw conveyor is changed to self-control chute.Existing conveying equipment can not meet production dress
Needs are put, for the needs of the material industrialized production, are badly in need of that a kind of wet stock residence time in chute is short, quick, insulation
Equipment be transported in drying equipment.
Utility model content
In view of the above shortcomings of the prior art part, the utility model solve the problems, such as be：One kind is provided not gamble material, stop
Stay period, the chute device for conveying alpha type high-strength gypsum for avoiding aquation from luming.
To solve the above problems, the technical solution that the utility model is taken is as follows：
A kind of chute device for conveying alpha type high-strength gypsum, including chute and compressed air conveying system；The chute is in
Up big and down small pyramidal structure；Steam jacket is equipped with the outside of the chute；The upper end sidepiece of the chute is equipped with feeding mouth,
Chute lower end is equipped with discharge port；The compressed air conveying system includes gas bag and blowing valve；The gas bag is installed on spray
Blow valve upper end；The blowing valve side is connected with chute upper end.
Further, the blowing valve is connected by compressed air pipe with chute upper end.
Further, the upper end feeding mouth that more inclined tubes connect chute is equipped with below the compressed air pipe.
Further, the compressed air conveying system further includes solenoid valve, power control cabinet, air header, bigeminy part, filtering
Device；The air header connects blowing valve by solenoid valve；Bigeminy part and filter are installed on the air header；It is described
Power control cabinet electric control solenoid valve operating.
Further, the inner wall of the chute and the axial angle in 28 to 46 degree.
Further, the inner wall of the chute is processed by shot blasting.
Further, the compressed air of 0.4MPa is carried in the gas bag.
The beneficial effects of the utility model
The equipment of existing conveying material can not meet that maximization prepares the life of α high strength gypsums there is obvious technical deficiency
Device quantity-produced technical requirements are produced, the utility model is practical to provide a kind of compressed air conveying system, is carried in gas bag therein
The compressed air of 0.4MPa, gas bag outlet are installed on the chute entrance with steam jacket, the water rate that seperator is separated
8 ~ 18% α high strength gypsums powder enter chute after, material entrance accumulate, the utility model using compressed air conveying
Service system, has in gas bag the powerful air-flow of 0.4MPa that material is delivered to drying equipment, the gravity of the material in chute in itself
Blanking adds the promotion of compressed air to be dried in the drying equipment of material conveying rapidly, and the residence time is short, dry rapid,
Production practices prove in show it is excellent, so as to solve the problems, such as steam jacket trough apparatus in production process putty；Lead at the same time
Cross steam jacket to keep the temperature chute, prevent material aquation.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model chute.
Fig. 2 is the utility model overall structure diagram.
Embodiment
The utility model content is described in further detail below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, a kind of chute device for conveying alpha type high-strength gypsum, including chute 1 and compressed air delivery system
System.Chute 1 is in up big and down small pyramidal structure, and chute 1 is distributed in up-down structure, can be vertically connected on the feeding mouth of drier
Place.The outside of chute 1 is equipped with steam jacket 2, and steam is passed through in steam jacket 2 to being kept the temperature inside chute 1.The upper end of chute 1
Sidepiece is equipped with feeding mouth 4, and 1 lower end of chute is equipped with discharge port 6.Compressed air conveying system includes gas bag 9 and blowing valve 8.Gas bag
Peace 9 is mounted in 8 upper end of blowing valve, and 8 side of blowing valve is connected with 1 upper end of chute.Further preferably, the blowing valve 8 passes through pressure
Contracting air pipeline 7 is connected with 1 upper end of chute.Further preferably, the lower section of compressed air pipe 7 is equipped with more inclined tubes and connects
The upper end feeding mouth of chute 1.Further preferably, the compressed air conveying system further includes solenoid valve 11, power control cabinet 12, sky
Gas manifold 13, bigeminy part 14, filter 15.The air header 13 connects the air intake 10 of blowing valve 8 by solenoid valve 11.
Bigeminy part 14 and filter 15 are installed on the air header 13.The operating of the 12 electric control solenoid valve 11 of power control cabinet.
Further preferably, the inner wall of the chute 1 and the axial angle in 28 to 46 degree.Further preferably, the chute 1 is interior
Wall is processed by shot blasting.Further preferably, the compressed air of 0.4MPa is carried in the gas bag 9.
The equipment of existing conveying material can not meet that maximization prepares the life of α high strength gypsums there is obvious technical deficiency
Device quantity-produced technical requirements are produced, the utility model is practical to provide a kind of compressed air conveying system, is carried in gas bag 9 therein
The compressed air of 0.4MPa, the outlet of gas bag 9 are installed on 1 entrance of chute with steam jacket 2, the water that seperator is separated
Rate after 8 ~ 18% α high strength gypsums powder enters chute 1, in entrance accumulate by material, and the utility model is defeated using compressed air
Service system is sent, there is the powerful air-flow of 0.4MPa that material is delivered to drying equipment in gas bag 9, the material in chute 1 is in itself
Gravity blanking adds the promotion of compressed air to be dried in the drying equipment of material conveying rapidly, and the residence time is short, and drying is fast
Speed, production practices proof in show it is excellent, so as to solve the problems, such as 1 equipment of chute in production process putty；Pass through at the same time
Steam jacket 2 keeps the temperature chute 1, prevents material aquation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of chute device for conveying alpha type high-strength gypsum, it is characterised in that including chute and compressed air conveying system；Institute
The chute stated is in up big and down small pyramidal structure；Steam jacket is equipped with the outside of the chute；The upper end sidepiece of the chute
Equipped with feeding mouth, chute lower end is equipped with discharge port；The compressed air conveying system includes gas bag and blowing valve；The gas
Bag is installed on blowing valve upper end；The blowing valve side is connected with chute upper end.
2. the chute device of conveying alpha type high-strength gypsum according to claim 1, it is characterised in that the blowing valve leads to
Overcompression air pipeline is connected with chute upper end.
3. the chute device of conveying alpha type high-strength gypsum according to claim 2, it is characterised in that the compressed air
The upper end feeding mouth that more inclined tubes connect chute is equipped with below pipeline.
4. the chute device of conveying alpha type high-strength gypsum according to claim 1, it is characterised in that the compressed air
Transport system further includes solenoid valve, power control cabinet, air header, bigeminy part, filter；The air header is connected by solenoid valve
Logical blowing valve；Bigeminy part and filter are installed on the air header；The operating of the power control cabinet electric control solenoid valve.
5. it is according to claim 1 conveying alpha type high-strength gypsum chute device, it is characterised in that the chute it is interior
Wall and the axial angle in 28 to 46 degree.
6. it is according to claim 1 conveying alpha type high-strength gypsum chute device, it is characterised in that the chute it is interior
Wall is processed by shot blasting.
7. the chute device of conveying alpha type high-strength gypsum according to claim 1, it is characterised in that band in the gas bag
There is the compressed air of 0.4MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241086.2U CN207258753U (en) | 2017-09-26 | 2017-09-26 | A kind of chute device for conveying alpha type high-strength gypsum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241086.2U CN207258753U (en) | 2017-09-26 | 2017-09-26 | A kind of chute device for conveying alpha type high-strength gypsum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207258753U true CN207258753U (en) | 2018-04-20 |
Family
ID=61919014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721241086.2U Active CN207258753U (en) | 2017-09-26 | 2017-09-26 | A kind of chute device for conveying alpha type high-strength gypsum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207258753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282864A (en) * | 2022-07-26 | 2022-11-04 | 北新集团建材股份有限公司 | Automatic chute for discharging of mixing machine |
-
2017
- 2017-09-26 CN CN201721241086.2U patent/CN207258753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282864A (en) * | 2022-07-26 | 2022-11-04 | 北新集团建材股份有限公司 | Automatic chute for discharging of mixing machine |
| CN115282864B (en) * | 2022-07-26 | 2023-06-20 | 北新集团建材股份有限公司 | Automatic chute for blanking of gypsum board production mixer |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 56, Hongli Road, Jiangning Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province 211161 Patentee after: Yifu Technology Co.,Ltd. Address before: No. 56, Hongli Road, Jiangning Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province 211161 Patentee before: JIANGSU EFFUL SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |