CN203160052U - Handsheet former with changeable forming area - Google Patents
Handsheet former with changeable forming area Download PDFInfo
- Publication number
- CN203160052U CN203160052U CN 201320162555 CN201320162555U CN203160052U CN 203160052 U CN203160052 U CN 203160052U CN 201320162555 CN201320162555 CN 201320162555 CN 201320162555 U CN201320162555 U CN 201320162555U CN 203160052 U CN203160052 U CN 203160052U
- Authority
- CN
- China
- Prior art keywords
- forming
- moulding
- outlet pipe
- area
- former
- 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
Abstract
The utility model discloses a handsheet former with changeable forming area which comprises a first forming barrel and a second forming barrel with different specifications, wherein a forming mesh is arranged at the bottom of each of the first forming barrel and the second forming barrel; a water collecting tank provided with a water inlet is connected below each forming mesh; and a connecting flange used for being connected with a water outlet pipe is mounted at the lower end of each water collecting tank. The utility model aims at broadening the application range of the handsheet former, and flexible replacement of different areas of handsheets prepared on the same dehydration device can be achieved; the first forming barrel and the second forming barrel which are replaceable and have different specifications are arranged, so that the using method during papermaking is the same with that of a common handsheet former, all that is needed is to connect the water outlet pipe to a position below the forming barrel with the required area when the area of the handsheet is required to be changed; and accordingly, the utilization efficiency of the handsheet former is improved, and the occupied area of equipment is reduced.
Description
Technical field
The utility model belongs to the pulp and paper technology field, relates to a kind of handshcet former, particularly the variable handshcet former of a kind of shaping area.
Background technology
Handshcet former is that sheet equipment is copied in a kind of craft of pulping and paper-making relevant speciality.Pour the gravity that utilizes solution self after being uniformly dispersed in the former into being distributed to certain density mixed slurry, or the form of taking vacuum draw makes water flow out from the handshcet former below, fiber just is dispersed in the online formation wet web of former bottom uniformly, wet web is transferred on the disk of cloth matter, through squeezing, drying and other steps, become paper at last then.Yet the size of existing in vitro handshcet former forming web is fixed, and is difficult to manufacture paper with pulp for some specific large tracts of land handsheet of needs.Again it is big to customize the handshcet former fund input that is fit to floor space big and equipment, causes the waste of lab space resource.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, the raising handshcet former utilization ratio that provides a kind of laboratory to use, the variable handshcet former of shaping area of minimizing occupation area of equipment.
For achieving the above object, the utility model by the following technical solutions: comprise No. 1 moulding bucket and No. 2 moulding buckets that the forming web area is different; The bottom of described No. 1 and No. 2 moulding bucket is provided with forming web, and the below of two forming webs is connected with the water leg of bringing the mouth of a river into respectively, and the lower end of described water leg is equipped with for the adpting flange that connects outlet pipe.
Above-mentioned outlet pipe is connected on the adpting flange of No. 1 moulding bucket or No. 2 moulding buckets.
Above-mentioned outlet pipe below also is communicated with wastewater disposal basin with drainage channels.
Above-mentioned adpting flange and the junction of outlet pipe are provided with and prevent from copying the rubber sheet gasket that leaks in the sheet process.
No. 1 above-mentioned moulding bucket and the area of No. 2 moulding bucket forming webs are respectively 0.32m
2And 0.49m
2
Compared with prior art, the utlity model has following beneficial effect:
The utility model mainly is that the handshcet former area is fixed in the solution laboratory, can't satisfy the problem of the handsheet of the different size of manufacturing paper with pulp.In order to widen the scope of application of handshcet former, be implemented in the flexible replacing of the different handsheet areas that prepare on the same dewater unit, can change and No. 1 and No. 2 moulding buckets that specification is different by arranging, identical with common handshcet former using method when manufacturing paper with pulp, only when needs changed the handsheet area, the moulding bucket below that outlet pipe is connected to required area got final product.After liquid level reaches certain height, scattered material reducing poured into to copy in the sheet bucket be uniformly dispersed, dehydration forms wet web, raises the moulding bucket, shifts wet web in drying device.Improve the utilization ratio of handshcet former, reduce the floor space of equipment.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein, 1 is No. 1 moulding bucket; 2 is No. 2 moulding buckets; 3 is forming web; 4 is water inlet; 5 is adpting flange; 6 is outlet pipe; 7 is rhone; 8 is water leg; 9 is wastewater disposal basin.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Referring to Fig. 1, the utility model comprises that the area of forming web is respectively 0.32m
2And 0.49m
2No. 1 moulding bucket 1 and No. 2 moulding buckets 2; Described No. 1 and No. 2 moulding buckets 1,2 bottom are provided with forming web 3, the below of two forming webs 3 is connected with the water leg 8 of bringing the mouth of a river 4 into respectively, the lower end of described water leg 8 is equipped with for the adpting flange 5 that connects outlet pipe 6, the junction of adpting flange 5 and outlet pipe 6 is provided with and prevents from copying the rubber sheet gasket that leaks in the sheet process, wherein, the outlet pipe of stating 6 is connected on the adpting flange 5 of No. 1 moulding bucket 1 or No. 2 moulding buckets 2.The below of outlet pipe 6 also is communicated with 7 wastewater disposal basin 9 with drainage channels.Wherein, being connected of the moulding bucket of handshcet former and the outlet pipe of lower end is detachable, and the bucket that is shaped can be changed.
The course of work of the present utility model is achieved in that
Connect outlet pipe 6 by adpting flange 5 under No. 1 moulding bucket, when needs change the handsheet area, outlet pipe 6 is pulled down from No. 1 moulding bucket bottom, be installed to moulding bucket below No. 2.
Close outlet pipe 6 when copying sheet, by water inlet 4 water filling in the moulding bucket, when water level reaches the certain liquid level height, pour the slurry that mixes into and stir.Open outlet pipe 6, slurry can be dispersed on the forming web 3 uniformly, raises the moulding bucket, takes off forming web wet web is transferred in the drying device.Copy the waste water of discharging in the sheet process and enter the laboratory sewer pipe through rhone 7.
Claims (5)
1. the handshcet former that shaping area is variable is characterized in that: comprise No. 1 moulding bucket (1) and No. 2 moulding buckets (2) that the forming web area is different; The bottom of described No. 1 and No. 2 moulding buckets (1,2) is provided with forming web (3), the below of two forming webs (3) is connected with the water leg (8) of bringing the mouth of a river (4) into respectively, and the lower end of described water leg (8) is equipped with for the adpting flange (5) that connects outlet pipe (6).
2. the variable handshcet former of shaping area according to claim 1, it is characterized in that: described outlet pipe (6) is connected on the adpting flange (5) of No. 1 moulding bucket (1) or No. 2 moulding buckets (2).
3. the variable handshcet former of shaping area according to claim 1 and 2 is characterized in that: the wastewater disposal basin (9) that also is communicated with drainage channels (7) below the described outlet pipe (6).
4. the variable handshcet former of shaping area according to claim 1 and 2 is characterized in that: the junction of described adpting flange (5) and outlet pipe (6) is provided with and prevents from copying the rubber sheet gasket that leaks in the sheet process.
5. the variable handshcet former of shaping area according to claim 1, it is characterized in that: the area of described No. 1 moulding bucket (1) and No. 2 moulding buckets (2) forming web is respectively 0.32m
2And 0.49m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162555 CN203160052U (en) | 2013-04-02 | 2013-04-02 | Handsheet former with changeable forming area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162555 CN203160052U (en) | 2013-04-02 | 2013-04-02 | Handsheet former with changeable forming area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160052U true CN203160052U (en) | 2013-08-28 |
Family
ID=49021248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162555 Expired - Fee Related CN203160052U (en) | 2013-04-02 | 2013-04-02 | Handsheet former with changeable forming area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968125A (en) * | 2017-04-10 | 2017-07-21 | 北京航空航天大学 | A kind of carbon fiber surface mat handsheet former and method |
-
2013
- 2013-04-02 CN CN 201320162555 patent/CN203160052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968125A (en) * | 2017-04-10 | 2017-07-21 | 北京航空航天大学 | A kind of carbon fiber surface mat handsheet former and method |
| CN106968125B (en) * | 2017-04-10 | 2018-09-11 | 北京航空航天大学 | A kind of carbon fiber surface mat handsheet former and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140402 |