CN207667257U - A kind of band form vacuum tank - Google Patents
A kind of band form vacuum tank Download PDFInfo
- Publication number
- CN207667257U CN207667257U CN201720436809.8U CN201720436809U CN207667257U CN 207667257 U CN207667257 U CN 207667257U CN 201720436809 U CN201720436809 U CN 201720436809U CN 207667257 U CN207667257 U CN 207667257U
- Authority
- CN
- China
- Prior art keywords
- vacuum tank
- viewing window
- bottom frame
- cover board
- tank shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model proposes a kind of band form vacuum tanks, including vacuum tank shell, the section of the vacuum tank shell is diamond shape, the top of vacuum tank shell is equipped with opening, it is connected with and takes on the one inclined-plane of the vacuum tank lower part of the housing, it is provided with viewing window in another lower bevel, window structure is connected on viewing window, window structure includes form bottom frame, form press box, gasket and cover board, the form bottom frame is fixedly connected on viewing window, and it is matched with the size of viewing window, cover board is smooth to be fitted on form bottom frame and pad sets gasket therebetween, form press box is pressed on the lateral surface of cover board, and it is fastened by bolts on form bottom frame.The effect of form is that corresponding form can be opened after the regular hour, is efficiently cleared up, and is cleared up again after will not having accumulated a large amount of sundries again, also need not integrally dismantle vacuum tank cleaning, cleaning it is efficient；Using rubber pad and densely covered formula bolt group form, ensure the sealing performance of form.
Description
Technical field
The utility model is related to the structure on a kind of vacuum filter, specifically a kind of band form vacuum tank.
Background technology
Rubber belt type vacuum filter vacuum tank, conventional design and making are all to be welded diamondwise case using steel plate bending
Body is not provided with observation window.In the rubber belt type vacuum filter course of work, meet requirement under normal circumstances.
The industry being applicable in due to rubber belt type vacuum filter and process conditions diversification, the big, filtrate particular for some dehydration liquid measures
Solid content is higher, meet cooling be easy crystallization or rise dirt filtering technique in, be just difficult to grasp inside vacuum tank whether full water operation,
Whether vacuum tank box inside surface has the problems such as crystallization or fouling, jeopardizes the general safety operation of filter.It is true in order to improve
The extensive adaptability and particular/special requirement of empty van structure design design and produce a kind of vacuum tank with form, in vacuum box body
Proper site opens up hagioscope, on the one hand can observe water level inside, prevent full water from running, and on the other hand can facilitate inspection box
Whether internal side surface has crystallization or fouling, and cleaning is rinsed to it, improves the safety of equipment operation, it is ensured that it is dehydrated
Effect.It is easy the application occasion of crystallization or fouling in some filtrates, it, will be whole when needing cleaning because form is not arranged for vacuum tank
All dismounting is reduced to certain altitude to a vacuum tank, better operates.Which adds maintenance costs, reduce the operation of equipment
Timeliness.
Utility model content
It is big for some dehydration liquid measures, filtrate solid content is higher, meet cooling and be easy crystallization or play the filtering technique of dirt, in order to
Grasp in time inside vacuum tank whether full water operation, conveniently check whether vacuum tank box inside surface has crystallization or fouling and fast
Victory cleaning, it is necessary to a kind of vacuum tank with form is designed and make, to meet various operating mode requirements.
The technical scheme in the invention for solving the above technical problem is：Including vacuum tank shell, the vacuum envelope
The section of body is diamond shape, and the top of vacuum tank shell is equipped with opening, is connected on the one inclined-plane of the vacuum tank lower part of the housing
It takes over, viewing window is provided in another lower bevel, window structure is connected on viewing window, window structure includes form bottom frame, regards
Window press box, gasket and cover board, the form bottom frame is fixedly connected on viewing window, and is matched with the size of viewing window, lid
Plate is smooth to be fitted on form bottom frame and pad sets gasket therebetween, and form press box is pressed on the lateral surface of cover board, and
And it is fastened by bolts on form bottom frame.The effect of form is that corresponding form can be opened after the regular hour, is carried out
It efficiently clears up, the process of cleaning is simple and convenient, clears up after will not having accumulated a large amount of sundries again, also need not integrally dismantle again
Vacuum tank clear up, cleaning it is efficient；Using rubber pad and densely covered formula bolt group form, ensure the sealing performance of form.
The viewing window and window structure have multiple while being molded on vacuum tank shell, and are alternatively arranged.Often section is true
Empty van needs the form quantity that opens up, can be respectively set according to the length of vacuum tank and its quantity difference of branch drain it is single,
It is two or more.
The cover board is transparent organic glass.Using the transparency and high-intensity performance of pmma material, ensure form
Visuality and resistance to negative pressure ability.
It is molded fluted on the inner ring of the form press box, the gasket is embedded in a groove, and is higher by groove, lid
Plate and the part being higher by are in close contact.
Reinforcing rib, the position that the position of reinforcing rib is avoided viewing window and taken over is arranged in vacuum tank case inside interval.
The angle of the axis taken over and vacuum tank housing attachment surface is 75 ~ 90 degree.
The utility model compared with prior art, has the following advantages and effect：1, using oblong aperture form design form；
2, strengthening rib strip is set inside vacuum tank, it is ensured that the resistance to suction strength on babinet after trepanning；3, using the organic glass of adequate thickness
As visual medium, vacuum tank inner case not only can be effectively observed, but also there are enough resistance to negative pressure abilities；4, using rubber seal
The surrounding of pad sealing form, prevents vacuum leak；5, form pressing plate is fixed using densely covered formula bolt group, it is ensured that the leakproofness of form
Energy.Rectangular pore size also can be according to practical appropriate adjustment.
Description of the drawings
Fig. 1 is the overall structure vertical view of the utility model.
Fig. 2 is the cross section structure schematic diagram of the first window structure position.
Fig. 3 is the cross section structure schematic diagram of second of window structure position.
In figure：1, vacuum tank shell, 2, take over, 3, viewing window, 4, window structure, 41, form bottom frame, 42, form press box,
43, gasket, 44, cover board, 45, bolt, 5, groove, 6, reinforcing rib.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Vacuum tank shell 1 is specifically included, the section of the vacuum tank shell 1 is diamond shape, and the top of vacuum tank shell 1 is equipped with
It is open, is connected with take over 2 on the one inclined-plane of 1 lower part of vacuum tank shell, viewing window 3 is provided in another lower bevel, depending on
Window structure 4 is connected on window 3, window structure 4 includes form bottom frame 41, form press box 42, gasket 43 and cover board 44, institute
It states form bottom frame 41 to be fixedly connected on viewing window 3, and is matched with the size of viewing window 3, cover board 44 is smooth to be fitted in form
It pads on bottom frame 41 and therebetween and sets gasket 43, form press box 42 is pressed on the lateral surface of cover board 44, and passes through spiral shell
Bolt 45 is fastened on form bottom frame 41.
The viewing window 3 and window structure 4 have multiple while being molded on vacuum tank shell 1, and are alternatively arranged.
The cover board 44 is transparent organic glass.
Fluted 5 are molded on the inner ring of the form press box 42, the gasket 43 is embedded in groove 5, and is higher by
Groove 5, cover board 44 and the part being higher by are in close contact.
Viewing window 3 and take over 2 are avoided in the inside of the vacuum tank shell 1 interval setting reinforcing rib 6, the position of reinforcing rib 6
Position.
The axis of the take over 2 is 75 ~ 90 degree with the angle of 1 connection surface of vacuum tank shell.
Claims (6)
1. a kind of band form vacuum tank, including vacuum tank shell（1）, the vacuum tank shell（1）Section be diamond shape, vacuum tank
Shell（1）Top be equipped with opening, it is characterised in that：The vacuum tank shell（1）It is connected with and takes on the one inclined-plane of lower part
（2）, viewing window is provided in another lower bevel（3）, viewing window（3）On be connected with window structure（4）, window structure（4）Including
Form bottom frame（41）, form press box（42）, gasket（43）And cover board（44）, the form bottom frame（41）It is fixedly connected on form
Mouthful（3）On, and and viewing window（3）Size match, cover board（44）It is smooth to be fitted in form bottom frame（41）Above and in the two
Between pad set gasket（43）, form press box（42）It is pressed on cover board（44）Lateral surface, and pass through bolt（45）It is fastened on
Form bottom frame（41）On.
2. band form vacuum tank according to claim 1, it is characterised in that：The viewing window（3）And window structure（4）Have
It is multiple while being molded over vacuum tank shell（1）On, and be alternatively arranged.
3. band form vacuum tank according to claim 1, it is characterised in that：The cover board（44）For transparent organic glass.
4. band form vacuum tank according to claim 1, it is characterised in that：The form press box（42）Inner ring on be molded
It is fluted（5）, the gasket（43）It is embedded in groove（5）In, and it is higher by groove（5）, cover board（44）With the part being higher by
It is in close contact.
5. band form vacuum tank according to claim 1, it is characterised in that：The vacuum tank shell（1）Inside interval is set
Set reinforcing rib（6）, reinforcing rib（6）Position avoid viewing window（3）And it takes over（2）Position.
6. band form vacuum tank according to claim 1, it is characterised in that：It is described to take over（2）Axis and vacuum envelope
Body（1）The angle of connection surface is 75 ~ 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720436809.8U CN207667257U (en) | 2017-04-25 | 2017-04-25 | A kind of band form vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720436809.8U CN207667257U (en) | 2017-04-25 | 2017-04-25 | A kind of band form vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667257U true CN207667257U (en) | 2018-07-31 |
Family
ID=62953648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720436809.8U Expired - Fee Related CN207667257U (en) | 2017-04-25 | 2017-04-25 | A kind of band form vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207667257U (en) |
-
2017
- 2017-04-25 CN CN201720436809.8U patent/CN207667257U/en not_active Expired - Fee Related
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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: 20180731 |