CN207468964U - A kind of papermaking pulping system - Google Patents
A kind of papermaking pulping system Download PDFInfo
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- CN207468964U CN207468964U CN201721038501.4U CN201721038501U CN207468964U CN 207468964 U CN207468964 U CN 207468964U CN 201721038501 U CN201721038501 U CN 201721038501U CN 207468964 U CN207468964 U CN 207468964U
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- sediment well
- sediment
- hydrabrusher
- jet water
- water spout
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Abstract
The utility model discloses a kind of papermaking pulping system, including hydrabrusher, sediment well；The slag inlet of sediment well is connected with the groove body of the hydrabrusher, the lower part of sediment well is equipped with sewage draining exit, lateral wall is equipped with jet water spout, jet water spout is connected with sediment well inner cavity, jet water spout and sediment well side wall are tangent, top is equipped with overflow port, and overflow port is connect with hydraulic pulping machine jar body, and overflow port vertical height is higher than hydrabrusher tank.The papermaking pulping system of above-mentioned technical proposal, is equipped with the jet water spout tangent with sediment well side wall on sediment well, and counterweight slag is rinsed and connect overflow port with hydrabrusher；Water is entered by tangential direction in sediment canister, according to sediment canister wall around generation vortex, in rotary course, weight slag rotation is sunk to the bottom, the light slag of slurry is flowed back at the overfall of groove tank the top in pulper, slurry separation is realized in sediment well so as to play, the fiber in weight slag is enable to be used, so as to improve the fiber utilization rate of pulping.
Description
Technical field
The utility model is related to paper pulp technical field of processing equipment, more particularly to papermaking pulping system.
Background technology
In pulping and papermaking processes, when particularly old paper stock manufactures, wherein containing many small impurity, as sandstone, staple,
The heavy seeds such as iron block, content directly affect the quality of this quality of finished paper, and how to remove the impurity mixed in the slurry, just into
For critical problem one by one；
Pulping process in paper making process is particularly important, is the premise for producing papermaking.Paper-making pulping is general at present
Flow is chain mat machine transferring raw material, pulping, by HC Cleaner, scalping, classifying screen, low dense scummer, Reverse Cleaner,
Fine screen, polydisc and heat partition carry out removal of impurities processing, enter paper machine papermaking using mill processing.In pulping process, pulping
Action value is very big, and the effect of pulping directly affects the production efficiency of entire paper technology, influences the quality of finished paper.
It filters to get married and start a new life in good slurry through sieve plate in current pulping system, after hydrabrusher pulping and starches mouth discharge, thick slag is then
It enters in sediment well and precipitates, the heavy slag of bottom is then taken out with grab bucket elevator, is put into dreg collecting slot.
Because that can not realize the separation of the slurry in weight slag, so with the weight slag that is caught into sediment well of elevator is grabbed bucket all
Carry a part of slurry, reduce the fiber utilization rate of pulping, the waste on raw material is also resulted in company, increase manufacture into
This.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of papermaking scalping sand removing tank, purports
By realizing that slurry detaches in sediment well, the fiber in weight slag is enable to be used, so as to improve the fiber of pulping profit
With rate.In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of papermaking pulping system, including strander, water
Power pulper, sediment well, grab bucket elevator and dreg collecting slot；The strander by rubbish rope with it is miscellaneous in the hydrabrusher
Object connects；The hydrabrusher includes groove body and the rotor being set to inside the groove body, and the lower part of the groove body is equipped with
Sieve plate, the lower section of the sieve plate are equipped with good slurry and export；The slag inlet of the sediment well is connected with the groove body of the hydrabrusher,
The lower part of the sediment well is equipped with sewage draining exit, and lateral wall is equipped with jet water spout, and jet water spout is connected with sediment well inner cavity, the jet water spout
Tangent with sediment well side wall, top is equipped with overflow port, and overflow port is connect with hydraulic pulping machine jar body, the overflow port vertical height
Higher than hydrabrusher tank；The grab bucket elevator is arranged on above sediment well, for capturing the heavy slag in sediment well to collection slag
Slot.
As a kind of preferred structure of the utility model, the jet water spout item number is two or more, each item bath
Pipe is horizontally disposed, and is intervally arranged between water pipe and water pipe..
As a kind of preferred structure of the utility model, the jet water spout is equipped with valve.
As a kind of preferred structure of the utility model, the overflow port is connected by deflector and hydraulic pulping machine jar body
It connects, the deflector both sides are equipped with baffle.
As a kind of preferred structure of the utility model, belt feeder is further included, the belt feeder is arranged on by sediment well, is used
In connection sediment well and dreg collecting slot.
Difference and the prior art, the papermaking pulping system of above-mentioned technical proposal are equipped with and sediment well side wall on sediment well
Tangent jet water spout, counterweight slag are rinsed and connect overflow port with hydrabrusher；Water enters sediment by tangential direction
In canister, according to sediment canister wall around vortex is generated, in rotary course, weight slag rotation is sunk to the bottom, and the light slag of slurry is most upper from groove tank
It is flowed back in pulper at the overfall of side, slurry separation is realized in sediment well so as to play, the fiber in weight slag is enable to obtain
To use, so as to improve the fiber utilization rate of pulping.
Description of the drawings
Fig. 1 is the structure diagram of the utility model papermaking pulping system；
Fig. 2 is the structure diagram that this practicality sediment well is connect with hydrabrusher；
Fig. 3 overlooks figure structure schematic representation for this practicality sediment well.
Label declaration：
10. strander；
20. hydrabrusher；
21. pipeline；
30. sediment well；
31. jet water spout；
32. valve；
33. deflector；
34. baffle；
35. flow enters circuit
40. elevator of grabbing bucket；
50. belt feeder；
60. dreg collecting slot.
Specific embodiment
For the technology contents of the utility model, construction feature, the objects and the effects are described in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.
Please with reference to Fig. 1-Fig. 3, as shown in Figure 1, Figure 2 and Figure 3 it is found that a kind of papermaking pulping system of the utility model,
Including strander 10, hydrabrusher 20, sediment well 30, grab bucket elevator 40 and dreg collecting slot 60；The strander passes through rubbish
Rope is connect with the sundries in the hydrabrusher；The hydrabrusher includes groove body and is set to inside the groove body
Rotor, the lower part of the groove body are equipped with sieve plate, and the lower section of the sieve plate is equipped with good slurry and exports；The slag inlet of the sediment well 30 leads to
Piping 21 is connected with the groove body of the hydrabrusher 20, and the lower part of the sediment well is equipped with sewage draining exit, and lateral wall is equipped with punching
Water pipe 31, jet water spout are connected with sediment well inner cavity, and the jet water spout and sediment well side wall are tangent, and top is equipped with overflow port, overflow
Mouth is connect with hydraulic pulping machine jar body, and the overflow port vertical height is higher than hydrabrusher tank；The grab bucket elevator setting
Above sediment well, for capturing the heavy slag in sediment well to dreg collecting slot.
Its vertical view of the position of the jet water spout wherein, as shown in figure 3, jet water spout 31 directly with sediment well side wall phase
It cuts, flow mode of entrance is that the dotted line flow in Fig. 3 such as enters circuit 35, reaches the tangent sediment well that enters of flow and dilutes flushing
Weight slag, in rotary course, weight slag rotation is sunk to the bottom, and the light slag of slurry floats, and is returned in hydrabrusher by overflowing to rinse, from
And improve the utilization rate of slurry.
Wherein described pipeline 21 is made of cast iron to improve its service life.Weight slag is streamed to from hydrabrusher
When sediment well 30, due to having many impurity, and be squeezed in pipeline in weight slag, tube wall easy to wear, therefore using wear-resisting
Property high cast iron make stock inlet.
Jet water spout mentioned above and sediment well side wall are tangent, so that water is entered by tangential direction in sediment canister, according to sediment
Canister wall is around vortex is generated, and in rotary course, weight slag rotation is sunk to the bottom, and the light slag of slurry floats, described for improvement effect
Jet water spout item number is two or more, and each jet water spout is horizontally disposed with, and be intervally arranged between water pipe and water pipe, such as Fig. 2
Shown, two water inlet pipes are arranged on above and below side wall, so as to improve rinse capability.In the preferred embodiment of some, sediment well
Tank body is fabricated to round, the symmetrical direction on tank body, and a two-way tangentially respectively installs jet water spout point up and down, in jet water spout
Pressure is higher than 0.3MPa, and every jet water spout increases a valve, the pressure of each jet water spout to be facilitated to adjust, two jet water spout connections
On a supervisor, a valve is installed again before main pipeline is diverted to the two jet water spouts, to facilitate the maintenance of each regulating valve.
For the ease of the hydraulic pressure gone out of adjustment jet water spout, in present embodiment, the jet water spout is equipped with valve 32；In order to
The choice of equipment part is improved, valve described in preferred embodiment is one kind in motor-driven valve, pneumatic operated valve or solenoid valve,
Present embodiment selects electrically operated valve, and electrically operated valve controls convenient for circuit, and unlatching closure accuracy is accurate, is conveniently adjusted jet water spout
The hydraulic pressure gone out.
The blocking of overfall in order to prevent, the overflow port is connect by deflector 33 with hydraulic pulping machine jar body, described
Deflector both sides are equipped with baffle 34.
In order to improve production efficiency, papermaking pulping system further includes belt feeder 50, and the belt feeder is arranged on by sediment well,
For connecting sediment well and dreg collecting slot, the belt feeder is higher than that one end of dreg collecting slot close to sediment well one end, works as grab bucket in this way
As long as the weight slag that elevator is caught into sediment well is the higher one end for being placed on belt feeder, weight slag can along belt into
Enter into dreg collecting slot, so as to shorten the time that grab bucket elevator moves horizontally, so as to improve efficiency.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent shapes made based on the specification and figures of the utility model or Structural Transformation, are directly or indirectly used in other
Relevant technical field, is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of papermaking pulping system, including strander, hydrabrusher, sediment well, grab bucket elevator and dreg collecting slot；
The strander is connect by rubbish rope with the sundries in the hydrabrusher；
The hydrabrusher includes groove body and the rotor being set to inside the groove body, and the lower part of the groove body is equipped with sieve
Plate, the lower section of the sieve plate are equipped with good slurry and export；
It is characterized in that：The slag inlet of the sediment well is connected with the groove body of the hydrabrusher, the lower part of the sediment well
Equipped with sewage draining exit, lateral wall is equipped with jet water spout, and jet water spout is connected with sediment well inner cavity, the jet water spout and sediment well side wall phase
It cuts, top is equipped with overflow port, and overflow port is connect with hydraulic pulping machine jar body, and the overflow port vertical height is higher than hydrabrusher
Tank；
The grab bucket elevator is arranged on above sediment well, for capturing the heavy slag in sediment well to dreg collecting slot.
2. papermaking pulping system according to claim 1, it is characterised in that：The jet water spout item number for two or two with
On, each jet water spout is horizontally disposed with, and be intervally arranged between water pipe and water pipe.
3. papermaking pulping system according to claim 1, it is characterised in that：The jet water spout is equipped with valve.
4. papermaking pulping system according to claim 1, it is characterised in that：The overflow port is broken with waterpower by deflector
Pulp grinder tank body connects, and the deflector both sides are equipped with baffle.
5. papermaking pulping system according to claim 1, it is characterised in that：Further include belt feeder, the belt feeder setting
By sediment well, for connecting sediment well and dreg collecting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038501.4U CN207468964U (en) | 2017-08-18 | 2017-08-18 | A kind of papermaking pulping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038501.4U CN207468964U (en) | 2017-08-18 | 2017-08-18 | A kind of papermaking pulping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468964U true CN207468964U (en) | 2018-06-08 |
Family
ID=62268141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721038501.4U Active CN207468964U (en) | 2017-08-18 | 2017-08-18 | A kind of papermaking pulping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878484A (en) * | 2019-12-16 | 2020-03-13 | 临朐玉龙造纸有限公司 | Wet pulp sand removing system and method |
| CN114232370A (en) * | 2021-12-30 | 2022-03-25 | 辽宁兴东科技有限公司 | Pulping and deslagging system for manufacturing cardboard paper by using waste paper |
-
2017
- 2017-08-18 CN CN201721038501.4U patent/CN207468964U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878484A (en) * | 2019-12-16 | 2020-03-13 | 临朐玉龙造纸有限公司 | Wet pulp sand removing system and method |
| CN110878484B (en) * | 2019-12-16 | 2021-06-01 | 临朐玉龙造纸有限公司 | Wet pulp sand removing system and method |
| CN114232370A (en) * | 2021-12-30 | 2022-03-25 | 辽宁兴东科技有限公司 | Pulping and deslagging system for manufacturing cardboard paper by using waste paper |
| CN114232370B (en) * | 2021-12-30 | 2023-11-03 | 辽宁兴东科技有限公司 | Pulping and deslagging system for manufacturing cardboard paper by using waste paper |
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