CN207749360U - A kind of White Water Treatment tank and mthod of white water from paper making reclamation set - Google Patents
A kind of White Water Treatment tank and mthod of white water from paper making reclamation set Download PDFInfo
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- CN207749360U CN207749360U CN201820001198.9U CN201820001198U CN207749360U CN 207749360 U CN207749360 U CN 207749360U CN 201820001198 U CN201820001198 U CN 201820001198U CN 207749360 U CN207749360 U CN 207749360U
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Abstract
The utility model provides a kind of White Water Treatment tank, and tank body top is equipped with overflow launder, and tank base is in back taper, and open up discharge port in bottom, center sets center water inlet pipe in tank body, and center water inlet pipe outer end is connected with water inlet outer tube, and extends to tank base from top to bottom.This patent separately provides mthod of white water from paper making reclamation set, including：Plain boiled water collecting-tank, two stage treatment tank, tertiary treatment tank, is tuned into pond, punching slurry tank, paper flower pulper, trench, cleaning white water tank at coagulation tank, plain boiled water collecting-tank is for collecting generated mthod of white water from paper making, coagulation tank, two stage treatment tank, tertiary treatment tank, cleaning white water tank top are sequentially connected by pipeline, level-one plain boiled water process tank hypocone is connected with pond is tuned into, two level plain boiled water process tank hypocone is connected with punching slurry tank and paper flower pulper, and three-level plain boiled water process tank hypocone is connected with trench.This patent can keep the cleannes of plain boiled water in tower, achieve the purpose that tank body exempts to clean with water, in addition, mthod of white water from paper making reclamation rate is high, low energy consumption.
Description
Technical field
The utility model is related to pulp and paper technology field, specifically a kind of White Water Treatment tank and mthod of white water from paper making
Reclamation set.
Background technology
A kind of mainstay industry of the papermaking industry as national economy, is capital-intensive industry.Paper machine is it
The maximum equipment of middle investment, electric power and steam consumption are more than slurrying workshop section, are also the largest, but also determine production efficiency and
The quality of final products, therefore, people constantly carry out the research and development of paper machine technology, control production cost, and it is competing to improve market
Strive power.Existing papermaking industry there is problems：
1, dirt attachment on tank body and duct wall is handled, is easy cooperating microorganisms growth so that mthod of white water from paper making cleannes are not
It is enough；
2, mthod of white water from paper making reclamation rate is low, and unit product consumption slurry water consumption is high.
Invention content
The technical assignment of the utility model is in view of the deficiencies of the prior art, to provide a kind of White Water Treatment tank and papermaking
White water recycling device.
Technical solution adopted by the utility model to solve its technical problems is：
1, the utility model provides a kind of White Water Treatment tank, including tank body, and tank body top is equipped with overflow launder, tank body bottom
Portion is in back taper, and opens up discharge port in tank base, centrally disposed center water inlet pipe in tank body, center water inlet pipe outer end with into
Water outer tube is connected, and stretches to tank base from top to bottom.
Further improved as the utility model, the center water inlet pipe outer wall is equipped with processor for ultrasonic wave.
Further improved as the utility model, the discharge outlet installs valve controlling flow amount.
Further improved as the utility model, the inner tank wall is equipped with the more branch for being used to support center water inlet pipe
Strut.
2, the utility model separately provides a kind of mthod of white water from paper making reclamation set, including：Plain boiled water collecting-tank, coagulation tank, two
Grade process tank, tertiary treatment tank are tuned into pond, punching slurry tank, paper flower pulper, trench, cleaning white water tank,
Wherein,
Plain boiled water collecting-tank is used to collect generated mthod of white water from paper making,
Coagulation tank, two stage treatment tank, tertiary treatment tank use at a kind of mthod of white water from paper making as claimed in claim 1 or 2
Tank is managed, coagulation tank, two stage treatment tank, tertiary treatment tank, cleaning white water tank top are sequentially connected by pipeline, level-one plain boiled water
Process tank hypocone is connected with pond is tuned into, and two level plain boiled water process tank hypocone is connected with punching slurry tank and paper flower pulper, and three-level is white
Water treatment tank hypocone is connected with trench.
Further improved as the utility model, the cleaning white water tank lower part outlet connects wet end washer, and wet end is washed
It washs device and exports tieback to plain boiled water collecting-tank.
It is further improved as the utility model, the coagulation tank, two stage treatment tank, tertiary treatment tank, cleaning
White water tank top acts on overflow step by step by liquid level difference.
It is further improved as the utility model, the coagulation tank, two stage treatment tank, tertiary treatment tank, cleaning
The dimensions of white water tank is sequentially increased.
Further improved as the utility model, coagulation tank top passes through tube overflow to plain boiled water collecting-tank
In.
It is further improved as the utility model, the level-one plain boiled water process tank hypocone and it is tuned into pond, two level plain boiled water
It is connected by owner pressure difference between process tank hypocone and punching slurry tank and paper flower pulper, three-level plain boiled water process tank hypocone and trench.
It is further improved as the utility model, between the plain boiled water collecting-tank and the center water inlet pipe of coagulation tank
Concatenate white water pump.
It is further improved as the utility model, it is concatenated between the cleaning white water tank lower part outlet and wet end washer
Washer white water pump.
A kind of White Water Treatment tank and mthod of white water from paper making reclamation set of the utility model, compared with prior art produced by
Advantageous effect be：
For White Water Treatment tank：
1, tank base is in back taper, and center water inlet pipe stretches to tank base from top to bottom in tank body, using this knot
Structure, center water inlet pipe slowly import plain boiled water the bottom of tank body, and plain boiled water slowly rises from lower part, flow into the overflow groove at top,
Since plain boiled water flow velocity is slow and plain boiled water is in tank body stay longer, deposited from hypocone convenient for slurry and papermaking filler；
2, water inlet pipe outer wall in center is equipped with processor for ultrasonic wave, and the effect of the processor for ultrasonic wave is to utilize ultrasonic wave to tank
Dirt on body and duct wall is hit, is removed, and the growth of microorganism is interfered, inhibits, and reduces microorganism in various geometry shapes
Object on and blind hole in grow, prevent fiber fines in plain boiled water, filler, additive for paper making etc. rot or formed sicker attachment
On pipeline or tank wall, the cleannes of plain boiled water in tower are kept, achieve the purpose that tank body exempts to clean with water.
For mthod of white water from paper making reclamation set：
1, using tertiary treatment tank, plain boiled water is settled by tertiary treatment, becomes pure water, alternative clear water does net washing
Water reduces clear water consumption；
2, coagulation pot bottom is in back taper, in cone bottom nozzles to being tuned into Chi Kou, and installs valve controlling flow amount, carefully
The sediments such as small fiber, filler are leaned on by cone bottom pipe from pressing, and are exhausted directly to be tuned into pond recycling, are saved slurry；
3, coagulation tank is by precipitating upper back plain boiled water through tube overflow to two stage treatment tank, two stage treatment pot bottom
For back taper, bores bottom nozzles from tank body and lean on from pressure and flow to certainly with water position to stock tank and hydrabrusher, plain boiled water is rushed；
4, from two stage treatment tank by precipitating upper back plain boiled water through tube overflow to tertiary treatment tank, tertiary treatment pot bottom
Also it is back taper, plain boiled water is leaned on from flowing in pure water pot, and paper supplying machine rinses net water；
5, go out extra water from tertiary treatment tank overflow, be adjusted to other use water spot after collection.
Description of the drawings
Attached drawing 1 is the structure chart of the utility model mthod of white water from paper making reclamation set；
Attached drawing 2 be the utility model level-one, two stage treatment tank body structure chart.
In figure, 1, plain boiled water collecting-tank, 2, white water pump, 3, coagulation tank, 4, two stage treatment tank, 5, tertiary treatment tank, 6,
Wet end washer, 7, be tuned into pond, 8, punching slurry tank, 9, paper flower pulper, 10, trench, 11, cleaning white water tank, 12, washer plain boiled water
Pump, 13, overflow launder, 14, discharge port, 15, center water inlet pipe, 16, water inlet outer tube, 17, processor for ultrasonic wave, 18, supporting rod,
19, tank body.
Specific implementation mode
1-2 below in conjunction with the accompanying drawings, a kind of White Water Treatment tank and mthod of white water from paper making reclamation set to the utility model are made
It is described further below.
Embodiment one
As shown in Fig. 1, a kind of mthod of white water from paper making reclamation set of the utility model, including：At plain boiled water collecting-tank 1, level-one
Reason tank 3, tertiary treatment tank 5, is tuned into pond 7, punching slurry tank 8, paper flower pulper 9, trench 10, cleaning white water tank at two stage treatment tank 4
11, wherein
Plain boiled water collecting-tank 1 for collecting wet end, press section, mthod of white water from paper making caused by vacuum pump,
Coagulation tank 3, two stage treatment tank 4, tertiary treatment tank 5,11 top of cleaning white water tank are sequentially connected by pipeline,
Level-one plain boiled water process tank hypocone is connected with pond 7 is tuned into, two level plain boiled water process tank hypocone and punching slurry tank 8 and paper flower pulper 9
It is connected, three-level plain boiled water process tank hypocone is connected with trench 10.
The course of work of the utility model is described as follows：
Plain boiled water collecting-tank 1 collect wet end, press section, vacuum pump all plain boiled waters, coagulation tank 3, two stage treatment tank 4,
Tertiary treatment tank 5 is sequentially connected by top process pipe, slurry, the talcum powder etc. that 3 hypocone of coagulation tank precipitates, stream
To the slurry and filler recycled in pond 7 in plain boiled water is tuned into, the enriched water of 4 hypocone of two stage treatment tank removes the punching slurry punching slurry of tank 8 all the way,
9 size degradation paper flower of paper flower pulper is removed all the way, and the cleaning plain boiled water come out from tertiary treatment tank 5 is stored to cleaning white water tank 11.
To reduce clear water consumption, realize that the reuse of clear water, cleaning 11 lower part outlet of white water tank connect wet end washer 6, wet end
Washer 6 exports tieback to plain boiled water collecting-tank 1, and cleaning plain boiled water goes wet end washer 6 to wash net.
To reduce energy consumption, first, coagulation tank 3, two stage treatment tank 4, tertiary treatment tank 5,11 top of cleaning white water tank
Overflow step by step is acted on by liquid level difference（I.e. liquid level reduces successively）.Second, level-one plain boiled water process tank hypocone and being tuned into pond 7, two
By certainly between grade plain boiled water process tank hypocone and punching slurry tank 8 and paper flower pulper 9, three-level plain boiled water process tank hypocone and trench 10
Pressure difference is connected.
To realize effect of settling, coagulation tank 3, two stage treatment tank 4, tertiary treatment tank 5, the size for cleaning white water tank 11
Specification is sequentially increased, i.e., flow velocity reduces successively, to ensure that plain boiled water stops longer time in tank body 19, improves sedimentation quality.
To further realize white water recycling purpose, 3 top of coagulation tank also passes through tube overflow to plain boiled water collecting-tank 1
In.White water pump 2 is concatenated between plain boiled water collecting-tank 1 and the center water inlet pipe 15 of coagulation tank 3.Clean 11 lower part outlet of white water tank
Washer white water pump 12 is concatenated between wet end washer 6.
Embodiment two
As shown in Fig. 2, a kind of white water treating equipment of embodiment one is white mainly by the processing of three-level White Water Treatment tank
Water, coagulation tank 3, two stage treatment tank 4,5 structure of tertiary treatment tank are identical（In Fig. 2,5 structure of tertiary treatment tank is not shown）,
It includes：Tank body 19,19 top of tank body are equipped with overflow launder 13, and 19 bottom of tank body is in back taper, and is opened up out in 19 bottom of tank body
Material mouth 14, centrally disposed center water inlet pipe 15 in tank body 19,15 outer end of center water inlet pipe are connected with water inlet outer tube 16, and from upper and
Under stretch to 19 bottom of tank body.
In the utility model, 19 bottom of tank body is in back taper, and center water inlet pipe 15 stretches to tank from top to bottom in tank body 19
19 bottom of body, using this structure, center water inlet pipe 15 slowly imports plain boiled water the bottom of tank body 19, plain boiled water from lower part it is slow on
It rises, flows into the overflow groove at top, since plain boiled water flow velocity is slow and plain boiled water is in 19 stay longer of tank body, convenient for slurry and papermaking
Filler is deposited from hypocone.
To avoid adhering on tank body 19 and duct wall dirt, water inlet pipe 15 outer wall in center is equipped with processor for ultrasonic wave 17, profit
The dirt on tank body 19 and duct wall is hit with ultrasonic wave, is removed, interferes, inhibit the growth of microorganism, reduce micro- life
Object is grown on the object of various geometry shapes and in blind hole, prevent fiber fines in plain boiled water, filler, additive for paper making etc. rot or
It forms sicker to be attached on 19 wall of pipeline or tank body, keeps the cleannes of plain boiled water in tower, achieve the purpose that tank body 19 exempts to clean with water,
Plain boiled water approximation clear water by tertiary treatment can be completely used for washing forming net.
For convenience of 14 flow control of discharge port, valve is installed at discharge port 14.
To ensure the needs of integral strength, in more supporting rods for being used to support center water inlet pipe 15 of 19 inner wall even distribution of tank body
18。
Experiments have shown that handling the plain boiled water of 2640 multi-cylinder culture papers by tertiary treatment tank 5, year recycles the slurry in plain boiled water
110 tons, ton slurry presses 6300 yuan, and the Spring Festival holidays starch 69.3 ten thousand yuan.Plain boiled water is handled by tertiary treatment tank 5 to recycle, net realizes ton paper
Save clear water 1.2m3,2640 paper machine year the daily output based on 130 tons, 3.5 yuan/m3 of water, water-saving 18.56 ten thousand yuan of year.
A kind of White Water Treatment tank and mthod of white water from paper making reclamation set of the utility model, processing and fabricating is simple and convenient,
Processing and fabricating shown in by specification attached drawing.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Claims (10)
1. a kind of White Water Treatment tank, including tank body, which is characterized in that tank body top is equipped with overflow launder, and tank base is in
Taper, and discharge port is opened up in tank base, centrally disposed center water inlet pipe in tank body, center water inlet pipe outer end and water inlet outer tube
It is connected, and stretches to tank base from top to bottom.
2. a kind of White Water Treatment tank according to claim 1, which is characterized in that the center water inlet pipe outer wall is equipped with
Processor for ultrasonic wave.
3. a kind of White Water Treatment tank according to claim 1, which is characterized in that the discharge outlet installs valve control
Flow processed.
4. a kind of White Water Treatment tank according to claim 1, which is characterized in that the inner tank wall be equipped with more with
In the supporting rod of support center water inlet pipe.
5. a kind of mthod of white water from paper making reclamation set, which is characterized in that including：Plain boiled water collecting-tank, coagulation tank, two stage treatment tank,
Tertiary treatment tank is tuned into pond, punching slurry tank, paper flower pulper, trench, cleaning white water tank,
Wherein,
Plain boiled water collecting-tank is used to collect generated mthod of white water from paper making,
Coagulation tank, two stage treatment tank, tertiary treatment tank use a kind of White Water Treatment as claimed in claim 1,2 or 3
Tank, coagulation tank, two stage treatment tank, tertiary treatment tank, cleaning white water tank top are sequentially connected by pipeline, at level-one plain boiled water
Reason tank hypocone is connected with pond is tuned into, and two level plain boiled water process tank hypocone is connected with punching slurry tank and paper flower pulper, three-level plain boiled water
Process tank hypocone is connected with trench.
6. a kind of mthod of white water from paper making reclamation set according to claim 5, which is characterized in that the cleaning white water tank lower part goes out
Mouth connects wet end washer, and wet end washer exports tieback to plain boiled water collecting-tank.
7. a kind of mthod of white water from paper making reclamation set according to claim 5, which is characterized in that the coagulation tank, two level
Process tank, tertiary treatment tank, cleaning white water tank top act on overflow step by step by liquid level difference.
8. a kind of mthod of white water from paper making reclamation set according to claim 5, which is characterized in that the coagulation tank, two level
Process tank, tertiary treatment tank, clean white water tank dimensions be sequentially increased.
9. a kind of mthod of white water from paper making reclamation set according to claim 5, which is characterized in that under the level-one plain boiled water process tank
Tapering and be tuned into pond, two level plain boiled water process tank hypocone with punching slurry tank and paper flower pulper, three-level plain boiled water process tank hypocone with
It is connected by owner pressure difference between trench.
10. a kind of mthod of white water from paper making reclamation set according to claim 5, which is characterized in that coagulation tank top
By in tube overflow to plain boiled water collecting-tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001198.9U CN207749360U (en) | 2018-01-02 | 2018-01-02 | A kind of White Water Treatment tank and mthod of white water from paper making reclamation set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001198.9U CN207749360U (en) | 2018-01-02 | 2018-01-02 | A kind of White Water Treatment tank and mthod of white water from paper making reclamation set |
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| Publication Number | Publication Date |
|---|---|
| CN207749360U true CN207749360U (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820001198.9U Expired - Fee Related CN207749360U (en) | 2018-01-02 | 2018-01-02 | A kind of White Water Treatment tank and mthod of white water from paper making reclamation set |
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| CN (1) | CN207749360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776167A (en) * | 2019-08-29 | 2020-02-11 | 青岛中泽环保科技有限公司 | Ecological system for recycling white water from papermaking white water fine fiber filler and realizing ultralow discharge of white water |
-
2018
- 2018-01-02 CN CN201820001198.9U patent/CN207749360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776167A (en) * | 2019-08-29 | 2020-02-11 | 青岛中泽环保科技有限公司 | Ecological system for recycling white water from papermaking white water fine fiber filler and realizing ultralow discharge of white water |
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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 |
Granted publication date: 20180821 Termination date: 20210102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |