CN204455701U - A kind of guarantee flows the stable extraordinary header box of slurry - Google Patents
A kind of guarantee flows the stable extraordinary header box of slurry Download PDFInfo
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- CN204455701U CN204455701U CN201520020014.XU CN201520020014U CN204455701U CN 204455701 U CN204455701 U CN 204455701U CN 201520020014 U CN201520020014 U CN 201520020014U CN 204455701 U CN204455701 U CN 204455701U
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Abstract
The utility model relates to a kind of guarantee and flows the stable extraordinary header box of slurry, comprise the first chamber, the second chamber and the 3rd chamber, the bottom of described first chamber, the second chamber and the 3rd chamber is all in back taper, top is cylindrical, first chamber is communicated with by overflow plate on top with the second chamber, is communicated with between the second chamber with the 3rd chamber at sustained height place, top by overflow plate; First cavity bottom is provided with stock inlet, and the bottom of the second chamber and the 3rd chamber is provided with grout outlet; Polylith deflector is also provided with in described first chamber.Slurry steadily up gushes when entering this extraordinary header box, does not have water wave and spray; The stability of flow of this extraordinary header box, therefore, stability of flow also just ensure that the even of the thickness of separator paper.
Description
Technical field
The utility model belongs to AGM separator paper manufacturing technology field, and particularly a kind of guarantee flows the stable extraordinary header box of slurry.
Background technology
The manufacturing header box of AGM separator paper is all adopt turnover plate type frost boiling, slurry first enters 1# every cabinet, then turn over and enter 2# every cabinet into dividing plate, finally enter 3# every cabinet, when 1#, 2#, 3# starch position balance, unnecessary slurry is left to pulp storage tank from overflow hole, such shortcoming is that slurry flows into 1# every cabinet from upper end, and the pressure during this period owing to taking out stock pump can cause having the fluctuation of water wave, can not guaranteed water level steady, thus causing the AGM separator paper produced in uneven thickness, impact uses.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of stable extraordinary header box of slurry that ensures to flow, and slurry steadily up gushes when entering this extraordinary header box, does not have water wave and spray; The stability of flow of this extraordinary header box, therefore, stability of flow also just ensure that the even of the thickness of separator paper.
The technical scheme in the invention for solving the above technical problem is:
A kind of guarantee flows the stable extraordinary header box of slurry, comprise the first chamber, the second chamber and the 3rd chamber, the bottom of described first chamber, the second chamber and the 3rd chamber is all in back taper, top is cylindrical, first chamber is communicated with by overflow plate on top with the second chamber, is communicated with between the second chamber with the 3rd chamber at sustained height place, top by overflow plate; First cavity bottom is provided with stock inlet, and the bottom of the second chamber and the 3rd chamber is provided with grout outlet; Polylith deflector is also provided with in described first chamber.Slurry in pulp storage tank flows into the first chamber by water pump from the stock inlet of the first cavity bottom, due to be subject to self gravitation and the impact advancing into the slurry gravity of the first chamber interior, slurry steadily rises, the particularly design of deflector, make slurry in uphill process, occur water wave and spray hardly, disposed slurry flow into the second chamber from overflow plate, and flow in head box from the grout outlet of the second cavity bottom, carry out next step operation, when the slurry of the second chamber overfills, flow to the 3rd chamber, and flow back to pulp storage tank by the grout outlet of the 3rd cavity bottom, slurry flow in whole process in header box is stablized, for lower step operation creates good condition.
As preferably, described deflector lower surface is parabola shaped in what Open Side Down.The design of deflector lower surface special shape, makes slurry in uphill process, flows to and is guided to down, offset with the kinetic energy of slurry upwards, makes slurry increase more steady.
As preferably, described extraordinary header box adopts 304 stainless steel materials to make.304 stainless steel materials adopting decay resistance very strong make header box, its service life is strengthened greatly, it also avoid the secondary pollution to slurry simultaneously.
The utility model compared with prior art, have the following advantages and effect: the slurry in pulp storage tank flows into the first chamber by water pump from the stock inlet of the first cavity bottom, due to be subject to self gravitation and the impact advancing into the slurry gravity of the first chamber interior, slurry steadily rises, the particularly design of deflector, make slurry in uphill process, occur water wave and spray hardly, disposed slurry flow into the second chamber from overflow plate, and flow in head box from the grout outlet of the second cavity bottom, carry out next step operation, when the slurry of the second chamber overfills, flow to the 3rd chamber, and flow back to pulp storage tank by the grout outlet of the 3rd cavity bottom, slurry flow in whole process in header box is stablized, for lower step operation creates good condition.In addition, the design of deflector lower surface special shape, makes slurry in uphill process, flows to and is guided to down, offset with the kinetic energy of slurry upwards, makes slurry increase more steady; 304 stainless steel materials adopting decay resistance very strong make header box, its service life is strengthened greatly, it also avoid the secondary pollution to slurry simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of extraordinary header box.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
A kind of guarantee as shown in Figure 1 flows the stable extraordinary header box of slurry, comprise the first chamber 1, second chamber 2 and the 3rd chamber 3, the bottom of described first chamber 1, second chamber 2 and the 3rd chamber 3 is all in back taper, top is cylindrical, first chamber 1 is communicated with by overflow plate 4 on top with the second chamber 2, is communicated with between the second chamber 2 with the 3rd chamber 3 at sustained height place, top by overflow plate 4; Be provided with stock inlet 6 bottom first chamber 1, the bottom of the second chamber 2 and the 3rd chamber 3 is provided with grout outlet 7; Polylith deflector 5 is also provided with in described first chamber 1.Described deflector 5 lower surface is parabola shaped in what Open Side Down.Described extraordinary header box adopts 304 stainless steel materials to make.
Slurry in pulp storage tank flows into the first chamber 1 by water pump from the stock inlet 6 bottom the first chamber 1, due to be subject to self gravitation and the impact advancing into the slurry gravity of the first chamber 1 inside, slurry steadily rises, the particularly design of deflector 5, make slurry in uphill process, occur water wave and spray hardly, disposed slurry flow into the second chamber 2 from overflow plate 4, and flow in head box from the grout outlet 7 bottom the second chamber 2, carry out next step operation, when the slurry of the second chamber 2 overfills, flow to the 3rd chamber 3, and flow back to pulp storage tank by the grout outlet 7 bottom the 3rd chamber 3, slurry flow in whole process in header box is stablized, for lower step operation creates good condition.The design of deflector 5 lower surface special shape, makes slurry in uphill process, flows to and is guided to down, offset with the kinetic energy of slurry upwards, makes slurry increase more steady.304 stainless steel materials adopting decay resistance very strong make header box, its service life is strengthened greatly, it also avoid the secondary pollution to slurry simultaneously.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. one kind ensures to flow the stable extraordinary header box of slurry, it is characterized in that: comprise the first chamber, the second chamber and the 3rd chamber, the bottom of described first chamber, the second chamber and the 3rd chamber is all in back taper, top is all cylindrical, first chamber is communicated with by overflow plate on top with the second chamber, is communicated with between the second chamber with the 3rd chamber at sustained height place, top by overflow plate; First cavity bottom is provided with stock inlet, and the bottom of the second chamber and the 3rd chamber is provided with grout outlet; Polylith deflector is also provided with in described first chamber.
2. a kind of guarantee according to claim 1 flows the stable extraordinary header box of slurry, it is characterized in that: described deflector lower surface is parabola shaped in what Open Side Down.
3. a kind of guarantee according to claim 1 flows the stable extraordinary header box of slurry, it is characterized in that: described extraordinary header box adopts 304 stainless steel materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020014.XU CN204455701U (en) | 2015-01-10 | 2015-01-10 | A kind of guarantee flows the stable extraordinary header box of slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020014.XU CN204455701U (en) | 2015-01-10 | 2015-01-10 | A kind of guarantee flows the stable extraordinary header box of slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455701U true CN204455701U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520020014.XU Active CN204455701U (en) | 2015-01-10 | 2015-01-10 | A kind of guarantee flows the stable extraordinary header box of slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455701U (en) |
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2015
- 2015-01-10 CN CN201520020014.XU patent/CN204455701U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190326 Granted publication date: 20150708 |