CN207468977U - A kind of stream slurry laminator vaccum dewatering box - Google Patents
A kind of stream slurry laminator vaccum dewatering box Download PDFInfo
- Publication number
- CN207468977U CN207468977U CN201721563949.8U CN201721563949U CN207468977U CN 207468977 U CN207468977 U CN 207468977U CN 201721563949 U CN201721563949 U CN 201721563949U CN 207468977 U CN207468977 U CN 207468977U
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- China
- Prior art keywords
- babinet
- impeller
- changeover portion
- discharge section
- cover board
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Abstract
A kind of stream slurry laminator vaccum dewatering box, belongs to making sheet equipment technical field, including cover board, babinet, end cap, agitating device；The cover board is rectangular flat, with the fixed seal connection of babinet upper end；The babinet includes dewatering period, changeover portion, discharge section；The dewatering period is rectangular enclosure body；The changeover portion is circumference reducer pipe；The discharge section is three-way pipe, and end opening is fixedly connected with the changeover portion thereon；The end cap be blind flange, the discharge section lower end flanged joint with the babinet；The agitating device is fixed on the end cover, including motor, extending shaft, impeller；The extending shaft is mounted in the through-hole on the end cap；The impeller is mounted on the extending shaft；The characteristics of with reducing labor intensity, avoiding occupying the production time due to maintenance, improving production efficiency.
Description
Technical field
The invention belongs to making sheet equipment technical field, more particularly to a kind of stream slurry laminator vaccum dewatering box.
Background technology
Calcium silicate board belongs to " green " building materials of new generation, the unique environment-friendly function on the basis of excellent moisture-proof, fire protecting performance；Silicon
Sour calcium plate is using silica flour and calcium powder material as main base material, using natural wooden fiber as reinforcing material, mixes other auxiliary materials outside,
After flowing slurry molding, in a kind of New Building Materials that high temperature, high-pressure curing generate.
Stream slurry laminator is a kind of common calcium silicate board making sheet equipment, generally includes rack, head box, cloth slurry roller, hair
The components such as cloth, vaccum dewatering box；Blender and partition board are housed in head box, when slurry reaches certain liquid level in head box,
It is coated on felt by cloth slurry roller and forms out the bed of material；Multiple vaccum dewatering box, the first bed of material are usually arranged side by side below felt
As the traveling of felt is by vaccum dewatering box forced dehydration, wet base is removed after reaching requirement, is processed into respectively by multiple working procedure
Kind shaped article.
Vaccum dewatering box is usually rectangular cavity body, is arranged below felt, top surface is contacted with felt；Vacuum dehydration
Setting is there are many aperture on case top surface, can be by felt by the water of the first bed of material under the action of vaccum dewatering box internal negative pressure
Divide and be absorbed into inside vaccum dewatering box, discharged through floss hole, so as to play the role of as first bed of material forced dehydration.
The floss hole of existing vaccum dewatering box is generally arranged in the middle part of the end cap of side, causes to be less than inside vaccum dewatering box
The position of floss hole forms a settlement space, and the hydrops of the settlement space can not discharge；Vaccum dewatering box is initial material
During layer forced dehydration, part size can enter vaccum dewatering box with moisture, and be deposited in settlement space；Slurry sediment is much
, can influence the working efficiency of vaccum dewatering box, staff must periodic cleaning vaccum dewatering box, increase labor intensity；
It needs to occupy certain production time when clearing up vaccum dewatering box, reduces production efficiency.
Invention content
For above-mentioned technical problem, present invention wound existing for the stream slurry laminator vaccum dewatering box of calcium silicate board production line
It makes and a kind of stream slurry laminator vaccum dewatering box is provided, it is characterised in that：Including cover board, babinet, end cap, agitating device；It is described
Cover board for rectangular flat, with the fixed seal connection of babinet upper end；Multiple holes are provided on the cover board；The babinet
Including dewatering period, changeover portion, discharge section；The dewatering period is rectangular enclosure body, and upper part is provided with rectangular aperture, and described
Cover board fixed seal connection, its underpart is square-shaped hopper shape, and lower end is rectangular aperture, fixes and connects with the changeover portion
It connects；The changeover portion is circumference reducer pipe, and the upper end is rectangular aperture, is fixedly connected with the dewatering period, and lower end is
Circular open is fixedly connected with the discharge section；The discharge section is three-way pipe, thereon end opening and the changeover portion
It is fixedly connected, lower ending opening and the end cap flanged joint, lateral opening are floss hole；The end cap is flange
Lid, the discharge section lower end flanged joint with the babinet；Through-hole, internal diameter and agitating device phase are provided on the end cap
Matching；The agitating device is fixed on the end cover, including motor, extending shaft, impeller；The motor is fixed
In the middle part of end cover；The extending shaft is mounted in the through-hole on the end cap, the power output of lower end and motor
Axis is fixedly connected, and the inside of the babinet is stretched into the upper end, positioned at the dewatering period of the babinet and the junction of changeover portion；
The impeller is mounted on the extending shaft.
Further, the hole on the cover board is bellmouth.
Further, the impeller includes the first impeller, the second impeller；First impeller is mounted on the extension
Axis upper end, positioned at the dewatering period of the babinet and the junction of changeover portion；Second impeller is mounted on the extension
Axis lower part, positioned at the lower part of the discharge section of the babinet.
The invention sets multiple holes on the cover board, is conducive to felt and goes out bed of material progress forced dehydration；Work as hole
When hole is bellmouth, the dewatering of the invention can be further improved；The lower part use side of the babinet dewatering period
Shape funnel-form is conducive to the lower row of moisture；The floss hole is arranged on lower part, avoids occurring sedimentation sky inside the invention
Between；Agitating device on end plate is installed, lower box is stirred, that is, may advantageously facilitate in moisture contained slurry by babinet
Portion is toward the flowing of lower part, moreover it is possible to slurry effectively be avoided to be precipitated in housing discharge pars infrasegmentalis, so as to avoid vacuum dehydration sex work
The reduction of efficiency decreases maintenance number of the staff to vaccum dewatering box, reduces labor intensity, avoid due to maintenance
The production time is occupied, so as to improve production efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the invention
1. cover board；2. babinet；3. end cap；4. agitating device.
Fig. 2 is the structure diagram of cover board
1. cover board；11. hole.
Fig. 3 is the structure diagram of babinet
21. dewatering period；22. changeover portion；23. discharge section.
Fig. 4 is the diagrammatic cross-section of babinet
21. dewatering period；22. changeover portion；23. discharge section.
Fig. 5 is the structure diagram of end cap
3. end cap；31. through-hole.
Fig. 6 is the structure diagram of agitating device
41. motor；42. extending shaft；43. the first impeller；44. the second impeller.
Specific embodiment
The technical solution created in order to further illustrate the present invention, in conjunction with the specific implementation of description of the drawings the invention
Mode：Such as Fig. 2, the general steel plate of commercially available 10 millimeters of thickness is selected in this example, chooses 2000 millimeters of length, 360 millimeters of width,
As cover board 1；The bellmouth of 8 millimeters of upper end diameter, 2 millimeters of lower end diameter is processed on cover board 1 as hole 11；This example mesoporous
The quantity in hole 11 is 57, is arranged according to three rows, often arranges 19；The distance between hole 11 is 90 millimeters；It just completes above
The implementation of cover board 1.
Such as Fig. 3, Fig. 4 selects the general steel plate of commercially available 10 millimeters of thickness in this example, chooses 2000 millimeters of length, width
Two pieces of 200 millimeters of rectangle, choose 360 millimeters of length, 200 millimeters of width two pieces of rectangle, 224 millimeters of bottom in selections is gone to the bottom
340 millimeters, high 670 millimeters of one piece of isosceles trapezoid, 224 millimeters of bottom, 340 millimeters of bottom, high 1616 millimeters of isosceles in selection
Trapezoidal one piece, 240 millimeters of bottom in selection, 2000 millimeters of bottom, 1139 millimeters of a length of side, 673 millimeters of another length of side trapezoidal two
Block is welded together as dewatering period 21；21 upper end of dewatering period is 2000 millimeters of length, the rectangular aperture of 360 millimeters of width, under
Portion is square-shaped hopper, and the lower end of square-shaped hopper is the square openings of 240 millimeters of the length of side；It is side that commercially available upper end is selected in this example
The square openings of 240 millimeters of length, lower end are the circular open of 200 millimeters of internal diameter, the common circumference reducing steel of 300 millimeters of height
Pipe is as changeover portion 22；The lower end of dewatering period 21 and the upper end of changeover portion 22 are welded together；It is selected in this example commercially available
The common reducer tee steel pipe of 200 millimeters of internal diameter, 140 millimeters of branch bore is responsible for as discharge section 23；It will be under changeover portion 22
The upper end with discharge section 23 is held to weld together；This completes the implementations of babinet 2.
Such as Fig. 5, the commercially available common blank flange with DN200 flange same sizes is selected in this example as end cap 3；It is holding
The through-hole of 3 one 20 millimeters of diameter of middle part processing of lid is as through-hole 31；And the screw thread for processing three 6 millimeters of 12 millimeters deeps of diameter is blind
The mounting hole of hole, position and agitating device matches；This completes the implementations of end cap 3.
Such as Fig. 6, the common AC motor of commercially available rated voltage 220V is selected as motor 41 in this example；It is selected in this example
By the use of commercially available 20 millimeters of diameter, 550 millimeters of length plain shaft steel as extending shaft 42；Commercially available industry universal is selected in this example
Common impeller respectively as the first impeller 43, the second impeller 44；Extending shaft 42 is fixedly connected with the axis of motor 41, by second
Impeller 44 is mounted on the middle part of extending shaft 42, and the first impeller 43 is mounted on to the upper end of extending shaft 42；This completes stirrings
The implementation of device 4.
Such as Fig. 1, cover board 1 and the upper end opening of babinet 2 are welded together；By the extending shaft 42 and motor of agitating device 4
41 axis separates, and first motor 41 is fixed on end cap 3, then extending shaft 42 is passed through from the through-hole 31 of end cap 3, with motor 41
Axis be fixedly connected；Then by the lower end flanged joint of end cap 3 and babinet 2；When being attached, it should be noted that each junction will be carried out
Sealing, prevents leak gas leakage；This completes the implementations of the invention.
In use, by apparatus of the present invention be mounted on stream slurry laminator on corresponding position, and by the floss hole of babinet 2 with
Corresponding device connects；When slurry reaches certain liquid level in head box, it is coated on felt and is formed out by cloth slurry roller
The bed of material；Apparatus of the present invention are arranged on the lower section of felt；Originally the bed of material with felt advance above apparatus of the present invention when, cover board 1
On many holes 11 moisture of the first bed of material can be drawn onto to the dewatering period 21 of babinet 2, flow into discharge section 23 through changeover portion 22, finally
It is discharged from floss hole, so as to play the role of as first bed of material forced dehydration；Innovation and creation set multiple holes on the cover board, favorably
In to felt and go out the bed of material carry out forced dehydration；When hole is bellmouth, the dehydration of the invention can be further improved
Performance；The lower part of the babinet dewatering period uses square-shaped hopper shape, is conducive to the lower row of moisture；The floss hole is arranged on
Lower part avoids occurring settlement space inside the invention；Agitating device on end plate is installed, lower box is stirred,
It may advantageously facilitate flowing of the contained slurry from babinet top toward lower part in moisture, moreover it is possible to effectively avoid slurry in housing discharge section
Lower part is precipitated, and so as to avoid the reduction of vacuum dehydration sex work efficiency, decreases inspection of the staff to vaccum dewatering box
Number is repaiied, reduces labor intensity, avoids occupying the production time due to maintenance, so as to improve production efficiency.
Claims (3)
1. a kind of stream slurry laminator vaccum dewatering box, it is characterised in that：Including cover board, babinet, end cap, agitating device；It is described
Cover board for rectangular flat, with the fixed seal connection of babinet upper end；Multiple holes are provided on the cover board；The babinet
Including dewatering period, changeover portion, discharge section；The dewatering period is rectangular enclosure body, and upper part is provided with rectangular aperture, and described
Cover board fixed seal connection, its underpart is square-shaped hopper shape, and lower end is rectangular aperture, fixes and connects with the changeover portion
It connects；The changeover portion is circumference reducer pipe, and the upper end is rectangular aperture, is fixedly connected with the dewatering period, and lower end is
Circular open is fixedly connected with the discharge section；The discharge section is three-way pipe, thereon end opening and the changeover portion
It is fixedly connected, lower ending opening and the end cap flanged joint, lateral opening are floss hole；The end cap is flange
Lid, the discharge section lower end flanged joint with the babinet；Through-hole, internal diameter and agitating device phase are provided on the end cap
Matching；The agitating device is fixed on the end cover, including motor, extending shaft, impeller；The motor is fixed
In the middle part of end cover；The extending shaft is mounted in the through-hole on the end cap, the power output of lower end and motor
Axis is fixedly connected, and the inside of the babinet is stretched into the upper end, positioned at the dewatering period of the babinet and the junction of changeover portion；
The impeller is mounted on the extending shaft.
2. a kind of stream slurry laminator vaccum dewatering box according to claim 1, it is characterised in that：On the cover board
Hole is bellmouth.
3. a kind of stream slurry laminator vaccum dewatering box according to claim 1, it is characterised in that：The impeller includes
First impeller, the second impeller；First impeller is mounted on the extending shaft upper end, positioned at the dewatering period of the babinet
With the junction of changeover portion；Second impeller is mounted on the extending shaft lower part, positioned at the discharge section of the babinet
Lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563949.8U CN207468977U (en) | 2017-11-21 | 2017-11-21 | A kind of stream slurry laminator vaccum dewatering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563949.8U CN207468977U (en) | 2017-11-21 | 2017-11-21 | A kind of stream slurry laminator vaccum dewatering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468977U true CN207468977U (en) | 2018-06-08 |
Family
ID=62261973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563949.8U Expired - Fee Related CN207468977U (en) | 2017-11-21 | 2017-11-21 | A kind of stream slurry laminator vaccum dewatering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113930993A (en) * | 2021-11-09 | 2022-01-14 | 浙江华章科技有限公司 | Adjustable dewatering device for head box |
| CN117449122A (en) * | 2023-12-21 | 2024-01-26 | 江苏宇航板业有限公司 | Calcium silicate board forming equipment |
-
2017
- 2017-11-21 CN CN201721563949.8U patent/CN207468977U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113930993A (en) * | 2021-11-09 | 2022-01-14 | 浙江华章科技有限公司 | Adjustable dewatering device for head box |
| CN113930993B (en) * | 2021-11-09 | 2023-07-11 | 浙江华章科技有限公司 | Adjustable dewatering device for headbox |
| CN117449122A (en) * | 2023-12-21 | 2024-01-26 | 江苏宇航板业有限公司 | Calcium silicate board forming equipment |
| CN117449122B (en) * | 2023-12-21 | 2024-04-05 | 江苏宇航板业有限公司 | Calcium silicate board forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180608 Termination date: 20181121 |