CN200981958Y - Paper pulp book repairing machine - Google Patents
Paper pulp book repairing machine Download PDFInfo
- Publication number
- CN200981958Y CN200981958Y CN 200620167453 CN200620167453U CN200981958Y CN 200981958 Y CN200981958 Y CN 200981958Y CN 200620167453 CN200620167453 CN 200620167453 CN 200620167453 U CN200620167453 U CN 200620167453U CN 200981958 Y CN200981958 Y CN 200981958Y
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- China
- Prior art keywords
- negative pressure
- book
- mended
- paper
- storage tank
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Abstract
The utility model relates to a restoration machine of paper type document, and concretely relates to a pulp book-mended machine, and provides a pulp book-mended machine which is good following performance, simple in structure and operational safety, comprising a book-mended pool in which a paper bracket is arranged. The paper bracket forms a vacuum chamber and a water storage tank which is connected with the upper water pump through a cycle pump at bottom of the book-mended pool with the book-mended pool, and a vacuum decompression system is arranged between the bottom of the vacuum chamber and the water storage tank. Because of adding and setting a vacuum decompression valve, the utility model doesn't need operators to adjust the flow of the cycle pump any more, namely, the utility model can safely restore document paper of different kinds, and reduces technology require and training cost to the operators, further achieves simple in structure and guaranteeing the safety of machine.
Description
Technical field
The utility model belongs to paper document and repairs machinery, is specifically related to a kind of paper pulp and mends the book machine.
Background technology
Paper pulp is mended the reparation that the book machine is mainly used in breakage, the books of damaging by worms, archives and papery historical relic.For improving the document repairing quality, increase the intensity that paper pulp becomes paper, mend in the book process at paper pulp, generally need by vavuum pump or water circulating pump negative pressure chamber in paper carriage bottom to be repaired, make the space of a negative pressure, with the swabbing action of negative pressure, improve the following speed and vigor of letting out of pulp solution, cooperate the effect of paper pulp filtering net (cloth) on the paper carriage, form benefit paper at the document breakage, make document obtain repairing.Because the kind difference of document paper to be repaired, when repairing some thickness and bigger paper such as the mechanical paper of intensity, and when the damaged degree of paper is very little, because paper is big to the resistance of pulp solution, often cause the negative pressure of negative pressure chamber excessive, paper carriage and negative pressure chamber can not bear excessive pressure and damage.Generation for fear of above-mentioned situation, the existing paper pulp that uses is mended book machine manual valve of adjunction on the pipeline between negative pressure chamber and the water circulating pump, by the opening degree of control valve, the flow of Control Circulation water pump, unlikely excessive in the hope of the negative pressure of control negative pressure chamber.This kind paper pulp is mended the book machine, needs the user of service in advance, correctly to adjust the opening degree of valve according to kind and the thickness of repairing the document paper, could guarantee the normal operation of paper pulp benefit book machine.This just requires paper pulp to mend book machine operation personnel must have enough practical work experience, can correctly adjust valve, otherwise, if the adjustment degree of valve is wrong, will cause paper pulp to mend the damage of book machine.
Summary of the invention
The purpose of utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of servo-actuated good, simple in structure, and the paper pulp of handling safety is mended the book machine.
The realization of utility model purpose, the main improvement is to increase a negative pressure pressure relief system between negative pressure chamber and water storage tank, when the file paper thickness of repairing and intensity were big, the negative pressure that can adjust and control negative pressure chamber automatically guaranteed that paper pulp mends the safe in utilization of book machine in certain scope.
The utility model is achieved through the following technical solutions:
A kind of paper pulp is mended the book machine, comprise and mend the paper carriage that is provided with in the book pond, described paper carriage is provided with a negative pressure pressure relief system with the negative pressure chamber of mending bottom, book pond formation, negative pressure chamber by the water storage tank that a water circulating pump is connected with a charging pump between negative pressure chamber and water storage tank.
A kind of paper pulp of the present utility model is mended the book machine, and wherein: described negative pressure pressure relief system is made up of a pressure relief pipe and a negative pressure relief valve, and described negative pressure relief valve connects negative pressure chamber by pressure relief pipe one end, and the other end is connected to water storage tank.
A kind of paper pulp of the present utility model is mended the book machine, and wherein: described negative pressure relief valve adopts check-valves, and its water inlet is arranged on water storage tank one side.
A kind of paper pulp of the present utility model is mended the book machine, and wherein: described negative pressure chamber is called watering pipeline by described charging pump with the pipeline that described water storage tank is connected, and described negative pressure pressure relief system is arranged in the described watering pipeline.
Distinguishing feature of the present utility model is: a kind of paper pulp of the utility model is mended the book machine, because it is check-valves that increase is provided with the negative pressure relief valve, no longer need operating personnel to carry out the adjustment of water circulating pump flow, can carry out the reparation of variety classes document paper safely, specification requirement and training cost have been reduced to operating personnel, simple in structure, guaranteed mechanical safety.
Description of drawings:
Fig. 1: be that a kind of paper pulp of the utility model is mended book machine structural principle schematic diagram.
Fig. 2: be that the another kind of paper pulp of the utility model is mended book machine structural principle schematic diagram.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is described further.
As shown in Figure 1, be that a kind of paper pulp of the utility model is mended book machine structural principle schematic diagram.Paper pulp of the present utility model is mended the book machine, comprise and mend the paper carriage 2 that is provided with in the book pond 1, these paper carriage 2 upper berths have breakage to be repaired that the paper in hole is arranged, this paper carriage 2 constitutes negative pressure chamber 3 with benefit book pond 1 lower seal, negative pressure chamber 3 is connected with water storage tank 5 with a charging pump 7 by water circulating pump 6, between negative pressure chamber 3 and water storage tank 5, be provided with a pressure relief pipe 8, which is provided with a negative pressure relief valve 4, described negative pressure relief valve 4 adopts check-valves, its water inlet is arranged on water storage tank one side, is communicated with water storage tank 5.
As shown in Figure 2, the pipeline that is connected with water storage tank 5 at negative pressure chamber's 3, one charging pumps 7 is called watering pipeline 9, described negative pressure pressure relief system can also be arranged in the watering pipeline 9, adopt check valve apparatus, its water inlet is arranged on water storage tank one side, is communicated with water storage tank 5 by charging pump 7, when charging pump is worked, check-valves is opened, and pipeline is unimpeded, and charging pump quits work, check-valves begins to play negative pressure pressure release effect, with the pressure servo-actuated of negative pressure chamber.
Relief valve described in the utility model, the switch that is meant valve is finished by mechanical action fully, do not need the check-valves of electrical equipment control such as solenoid, its water inlet is arranged on water storage tank one side, check-valves can place the pressure relief pipe 8 of independent setting, also check-valves can be arranged in the watering pipeline of mending between book pond negative pressure chamber 3 and the water storage tank 59.
Operation principle:
At first, on paper carriage 2, spread screen pack (cloth) and document paper to be repaired, perform sealing all around.Use charging pump 7 pumps to mending in the book pond 1 in the water in the water storage tank, add paper pulp.ON cycle water pump 6, pulp solution leak into from the hole of brlken paper in the negative pressure chamber 3, and by the effect of paper pulp filtering net (cloth) on the paper carriage, thereby the paper pulp of mending in the book pond is deposited on the purpose that the damaged place of paper reaches the benefit book.In mending the book process, when the file paper thickness and the intensity of repairing bigger, when the negative pressure in the negative pressure chamber 3 is excessive, negative pressure relief valve 4 is opened automatically, and a part of water in the water storage tank 5 is inhaled into and is supplemented to negative pressure chamber 3, and the negative pressure of negative pressure chamber 3 is released, thereby avoid the continuation of negative pressure to increase, promptly the negative pressure that can adjust and control negative pressure chamber 3 automatically is in certain scope, and the servo-actuated of this relief valve and negative pressure chamber's pressure has guaranteed mechanical safe operation.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of spirit of the present utility model, the utility model can be done any type of modification.
Claims (4)
1. a paper pulp is mended the book machine, comprise and mend the paper carriage (2) that is provided with in the book pond (1), described paper carriage (2) and the negative pressure chamber (3) of mending bottom, book pond formation,, it is characterized in that: between negative pressure chamber (3) and water storage tank (5), be provided with a negative pressure pressure relief system by the water storage tank (5) that water circulating pump (6) is connected with a charging pump (7) in negative pressure chamber (3).
2. paper pulp according to claim 1 is mended the book machine, it is characterized in that: described negative pressure pressure relief system is made up of a pressure relief pipe (8) and a negative pressure relief valve (4), described negative pressure relief valve (4) connects negative pressure chamber (3) by pressure relief pipe (8) one ends, and the other end is connected to water storage tank (5).
3. paper pulp according to claim 2 is mended the book machine, it is characterized in that: described negative pressure relief valve (4) adopts check-valves, and its water inlet is arranged on water storage tank one side.
4. paper pulp according to claim 1 is mended the book machine, and it is characterized in that: described negative pressure chamber (3) is called watering pipeline (9) by the pipeline that described charging pump (7) is connected with described water storage tank (5), and described negative pressure pressure relief system is arranged in the described watering pipeline (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620167453 CN200981958Y (en) | 2006-12-13 | 2006-12-13 | Paper pulp book repairing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620167453 CN200981958Y (en) | 2006-12-13 | 2006-12-13 | Paper pulp book repairing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981958Y true CN200981958Y (en) | 2007-11-28 |
Family
ID=38909117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620167453 Expired - Fee Related CN200981958Y (en) | 2006-12-13 | 2006-12-13 | Paper pulp book repairing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981958Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400417A (en) * | 2011-09-01 | 2012-04-04 | 上海东观档案设备有限公司 | Paper restoration device |
| CN102899964A (en) * | 2012-09-29 | 2013-01-30 | 孙洪鲁 | Pulp repair machine for paper documents |
| CN104708859A (en) * | 2015-04-14 | 2015-06-17 | 南京工程学院 | Gluing device for restoring paper sheet |
| CN114460075A (en) * | 2021-12-30 | 2022-05-10 | 南京华鼎纳米技术研究院有限公司 | Paper sheet repairing method based on image recognition |
-
2006
- 2006-12-13 CN CN 200620167453 patent/CN200981958Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400417A (en) * | 2011-09-01 | 2012-04-04 | 上海东观档案设备有限公司 | Paper restoration device |
| CN102899964A (en) * | 2012-09-29 | 2013-01-30 | 孙洪鲁 | Pulp repair machine for paper documents |
| CN102899964B (en) * | 2012-09-29 | 2015-05-20 | 孙洪鲁 | Pulp repair machine for paper documents |
| CN104708859A (en) * | 2015-04-14 | 2015-06-17 | 南京工程学院 | Gluing device for restoring paper sheet |
| CN114460075A (en) * | 2021-12-30 | 2022-05-10 | 南京华鼎纳米技术研究院有限公司 | Paper sheet repairing method based on image recognition |
| CN114460075B (en) * | 2021-12-30 | 2023-12-19 | 南京华鼎纳米技术研究院有限公司 | Paper repairing method based on image recognition |
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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: 20071128 Termination date: 20121213 |