CN206219889U - Paper machine system - Google Patents
Paper machine system Download PDFInfo
- Publication number
- CN206219889U CN206219889U CN201621173122.1U CN201621173122U CN206219889U CN 206219889 U CN206219889 U CN 206219889U CN 201621173122 U CN201621173122 U CN 201621173122U CN 206219889 U CN206219889 U CN 206219889U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- paper machine
- water tower
- tower
- pure water
- 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.)
- Withdrawn - After Issue
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 168
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000002699 waste material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model is related to a kind of paper machine system.Paper machine system includes the first paper machine,For the pure water tower of the first paper machine,Second paper machine,For the plain boiled water tower of the second paper machine,And it is connected to the water pipe between pure water tower and plain boiled water tower,Water pipe is provided with water compensating valve,Wherein,When the liquid level of pure water tower is less than or equal to 60%,Water compensating valve is closed,Dialogue water tower does not carry out moisturizing,When the liquid level of pure water tower is more than 60% and during less than or equal to 70%,Or when pure water tower liquid level more than 70% and two tower liquid level difference be less than or equal to 0 when,Water compensating valve is opened with the first aperture,Moisturizing is carried out with dialogue water tower,Wherein,Two tower liquid level differences refer to that the liquid level of pure water tower subtracts the liquid level of plain boiled water tower,And when pure water tower liquid level more than 70% and two tower liquid level difference be more than 0 when,Water compensating valve is opened with the second aperture,Moisturizing is carried out with dialogue water tower,Wherein,Second aperture is more than the first aperture.Paper machine system of the present utility model can play following Advantageous Effects：Can saving water resource.
Description
Technical field
The utility model is related to a kind of paper machine system.
Background technology
Paper machine system needs substantial amounts of water to carry out dissipating the paper production operations such as slurry.According to the source of water, the production of paper machine is used
Water is mainly divided into three classes：Clear water, plain boiled water and pure water.Clear water is that paper machine produces used fresh water, for example, take from natural
Fresh water, the clear water tower of paper machine is pumped into for using after carrying out preliminary silt removal.Plain boiled water and pure water are all paper machine recirculated water.
Plain boiled water is the water taken off from wet end in paper machine production process, and back flow water pump is sieved to by arch, forms plain boiled water, is then pumped into paper machine
Plain boiled water tower for using.Pure water takes from the fiber and filler recovery system of paper machine, is pumped into the pure water tower of paper machine for using.
However, conventionally, as the initial designs of paper machine system are not necessarily fitted produce reality, might have one
The situation that plain boiled water tower reserves are less than normal, another paper machine pure water tower reserves are excessive of individual paper machine, this is accomplished by dialogue water tower benefit
A large amount of clear water are filled, needs for unnecessary pure water to be directly discharged to wastewater disposal basin again, cause the waste of water resource.
Accordingly, it would be desirable to a kind of paper machine system, it can overcome drawbacks described above of the prior art.
Utility model content
A purpose of the present utility model is, there is provided a kind of paper machine system, and it can overcome drawbacks described above of the prior art,
That is, can saving water resource.
Object above of the present utility model realizes that the paper machine system includes the first paper machine, uses by a kind of paper machine system
In the first paper machine and it is connected to the pure water tower of the first paper machine, the second paper machine, for the second paper machine and is connected to the second paper machine
Plain boiled water tower and the water pipe being connected between the pure water tower and the plain boiled water tower, the water pipe are provided with benefit
Water valve,
Wherein, when the liquid level of the pure water tower is less than or equal to 60%, the water compensating valve is closed, not to the plain boiled water tower
Carry out moisturizing,
When the liquid level of the pure water tower is more than 60% and during less than or equal to 70%, or when the liquid level of the pure water tower
More than 70% and two tower liquid level difference be less than or equal to 0 when, the water compensating valve is opened with the first aperture, is mended with to the plain boiled water tower
Water, wherein, the two towers liquid level difference refers to that the liquid level of the pure water tower subtracts the liquid level of the plain boiled water tower, and
When the pure water tower liquid level more than 70% and two tower liquid level difference be more than 0 when, the water compensating valve is with the second aperture
Open, moisturizing is carried out with to the plain boiled water tower, wherein, second aperture is more than first aperture.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：Water can be saved
Resource, i.e. save the consumption of clear water and avoid the waste of pure water.
It is preferred that first aperture is 20%.
It is preferred that second aperture is more than 20%.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：By setting
Specific first aperture and the second aperture so that the second aperture is more than the first aperture, can preferably save the consumption of clear water and keep away
Exempt from the waste of pure water, and ensure the normal production of paper machine system.
It is preferred that second aperture is 60%.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：By setting
Preferably the second aperture, can within a short period of time complete relatively large moisturizing, ensure the normal production of paper machine system.
It is preferred that the liquid level of the pure water tower is by the pure water tower liquid level sensor that is arranged in the pure water tower
To measure.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：By pure
Water tower liquid level sensor, can timely and accurately measure pure water tower liquid level, it is ensured that preferably save the consumption of clear water and avoid
The waste of pure water.
It is preferred that the liquid level of the plain boiled water tower is surveyed by being arranged at the plain boiled water tower liquid level sensor in the plain boiled water tower
Amount.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：By plain boiled water
Tower liquid level sensor, can timely and accurately measure plain boiled water tower liquid level, it is ensured that preferably save the consumption of clear water and avoid pure
The waste of water.
It is preferred that the two towers liquid level difference is controlled in the range of ± 10%.
According to above-mentioned technical proposal, paper machine system of the present utility model can play following Advantageous Effects：Can be preferably
Ensure the normal production of paper machine system.
Brief description of the drawings
Fig. 1 is the schematic block diagram of the paper machine system of an embodiment of the present utility model.
Reference numerals list：
1：Pure water tower
2：Plain boiled water tower
3：First paper machine
4：Second paper machine
5：Water pipe
6：Water compensating valve
Specific embodiment
Specific embodiment of the present utility model explained below, it should be pointed out that in the specific of these implementation methods
During description, in order to carry out brief and concise description, this specification can not possibly be equal to all features of actual implementation method
Make description in detail.It is to be understood that in the actual implementation process of any one implementation method, as any one
During individual engineering project or design object, in order to realize the objectives of developer, in order to meet system it is related or
The related limitation of person's business, can usually make various specific decision-makings, and this also can be from a kind of implementation method to another kind
Changed between implementation method.Although moreover, it is to be understood that effort done in this development process is probably
It is complicated and tediously long, but for one of ordinary skill in the art related to the utility model disclosure,
Some designs carried out on the basis of the technology contents that the disclosure is disclosed, the change such as manufacture or production is conventional technique
Means, are not construed as content of this disclosure insufficient.
Unless otherwise defined, the technical term or scientific terminology for being used in claims and specification should be this reality
The ordinary meaning understood with the personage with general technical ability in new art.The utility model patent application explanation
" first ", " second " that is used in book and claims and similar word be not offered as any order, quantity or
Importance, and be used only to distinguish different parts.The similar word such as " one " or " one " is not offered as quantity limitation,
But expression has at least one.The similar word such as " including " or "comprising" mean to appear in " including " or "comprising" before
The element or object in face cover and appear in " including " or "comprising" presented hereinafter element or object and its equivalent element,
It is not precluded from other elements or object.The similar word such as " connection " or " connected " is not limited to physics or mechanical
Connection, be also not necessarily limited to direct or indirectly connect.
Fig. 1 is the schematic block diagram of the paper machine system of an embodiment of the present utility model.As shown in figure 1, a kind of paper machine system
Including：First paper machine 3, for the first paper machine 3 and be connected to the pure water tower 1 of the first paper machine 3, the second paper machine 4, for the second paper
Machine 4 and the plain boiled water tower 2 and the water pipe 5 that is connected between pure water tower 1 and plain boiled water tower 3 of the second paper machine 4 are connected to, mended
Water lines 5 are provided with water compensating valve 6,
Wherein, when the liquid level of pure water tower 1 is less than or equal to 60%, water compensating valve 6 is closed, and dialogue water tower 2 does not carry out moisturizing,
When the liquid level of pure water tower 1 is more than 60% and during less than or equal to 70%, or when the liquid level of pure water tower 1 is more than
70% and two tower liquid level difference be less than or equal to 0 when, water compensating valve 6 with the first aperture open, moisturizing is carried out with dialogue water tower 2, wherein, two
Tower liquid level difference refers to that the liquid level of pure water tower 1 subtracts the liquid level of plain boiled water tower 2, and
When pure water tower 1 liquid level more than 70% and two tower liquid level difference be more than 0 when, water compensating valve 6 with the second aperture open, with
Dialogue water tower 2 carries out moisturizing, wherein, the second aperture is more than the first aperture.
So, the utility model can be with saving water resource, i.e. saves the consumption of clear water and avoids the waste of pure water.
That is, the utility model is provided with water pipe 5 between pure water tower 1 and plain boiled water tower 3, and in filling pipe
Water compensating valve 6 is provided with road 5, so as to the pure water in pure water tower 1 is supplemented into plain boiled water tower 3 when necessary.Additionally, this practicality
It is new according to the liquid level and/or two tower liquid level differences of pure water tower 1 come determine water compensating valve 6 aperture (that is, closing, the first aperture,
Or second aperture).Said process can automatically be carried out by controller and control program, also can be by manually carrying out.
If additionally, as need in the prior art dialogue water tower supplement clear water, then due to clear water come from natural fresh water
Domain, also needed to heat it using steam before paper machine is supplemented to.The utility model is due to utilizing pure water tower
In unnecessary pure water dialogue water tower carry out moisturizing, save the consumption of clear water, while it also avoid carrying out steam heating to clear water,
The consumption of steam energy is saved.
It is preferred that the first aperture is 20%, the second aperture is more than 20%.
In the case where the first aperture is 20%, flow is about 6L/s, and total flow is about 22m within one hour3.In the second aperture
In the case of 20%, flow is about 6L/s to 75L/s, and total flow is about 22m within one hour3To 270m3。
So, the utility model is by setting specific first aperture and the second aperture so that the second aperture is more than first
Aperture, can preferably save the consumption of clear water and avoid the waste of pure water, and ensure the normal production of paper machine system.
Certainly, those skilled in the art on the basis of the utility model disclosure it is appreciated that the of above-mentioned setting
One aperture is adjustable, is not limited to 20%.
It is preferred that the second aperture is 60%.
So, the utility model can within a short period of time complete relatively large moisturizing by setting preferably the second aperture, protect
Hinder the normal production of paper machine system.
Certainly, those skilled in the art on the basis of the utility model disclosure it is appreciated that the of above-mentioned setting
Two apertures are adjustable, are not limited to 60%.
It is preferred that the liquid level of pure water tower 1 is surveyed by the pure water tower liquid level sensor being arranged in pure water tower 1
Amount.
So, the utility model can timely and accurately measure pure water tower liquid level by pure water tower liquid level sensor,
Ensure preferably to save the consumption of clear water and avoid the waste of pure water.
It is preferred that the liquid level of plain boiled water tower 2 is measured by the plain boiled water tower liquid level sensor being arranged in plain boiled water tower 2.
So, the utility model can timely and accurately measure plain boiled water tower liquid level by plain boiled water tower liquid level sensor, it is ensured that
Preferably save the consumption of clear water and avoid the waste of pure water.
It is preferred that two tower liquid level differences are controlled in the range of ± 10%.
So, the normal production of paper machine system can preferably be ensured.
Certainly, those skilled in the art are appreciated that the two of above-mentioned setting on the basis of the utility model disclosure
Tower liquid level difference is adjustable, is not limited to ± 10%.
Specific embodiment of the present utility model is described above, it will be apparent, however, to one skilled in the art, that on
State specific embodiment not constituting to limitation of the present utility model, those skilled in the art can be in the base of disclosure above
Various modifications are carried out on plinth, and without departing from scope of the present utility model.
Claims (7)
1. a kind of paper machine system, it is characterised in that the paper machine system includes the first paper machine, for the first paper machine and be connected to the
The pure water tower of one paper machine, the second paper machine, for the second paper machine and it is connected to the plain boiled water tower of the second paper machine and is connected to described
Water pipe between pure water tower and the plain boiled water tower, the water pipe is provided with water compensating valve,
Wherein, when the liquid level of the pure water tower is less than or equal to 60%, the water compensating valve is closed, and the plain boiled water tower is not carried out
Moisturizing,
When the liquid level of the pure water tower is more than 60% and during less than or equal to 70%, or when the liquid level of the pure water tower is more than
70% and two tower liquid level difference be less than or equal to 0 when, the water compensating valve is opened with the first aperture, and moisturizing is carried out with to the plain boiled water tower,
Wherein, the two towers liquid level difference refers to that the liquid level of the pure water tower subtracts the liquid level of the plain boiled water tower, and
When the pure water tower liquid level more than 70% and two tower liquid level difference be more than 0 when, the water compensating valve is opened with the second aperture,
Moisturizing is carried out with to the plain boiled water tower, wherein, second aperture is more than first aperture.
2. paper machine system as claimed in claim 1, it is characterised in that first aperture is 20%.
3. paper machine system as claimed in claim 1, it is characterised in that second aperture is more than 20%.
4. paper machine system as claimed in claim 3, it is characterised in that second aperture is 60%.
5. paper machine system as claimed in claim 1, it is characterised in that the liquid level of the pure water tower is described pure by being arranged at
Pure water tower liquid level sensor in water tower is measured.
6. paper machine system as claimed in claim 1, it is characterised in that the liquid level of the plain boiled water tower is by being arranged at the plain boiled water tower
Interior plain boiled water tower liquid level sensor is measured.
7. paper machine system as claimed in claim 1, it is characterised in that the two towers liquid level difference is controlled in ± 10% scope
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621173122.1U CN206219889U (en) | 2016-11-02 | 2016-11-02 | Paper machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621173122.1U CN206219889U (en) | 2016-11-02 | 2016-11-02 | Paper machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219889U true CN206219889U (en) | 2017-06-06 |
Family
ID=58789567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621173122.1U Withdrawn - After Issue CN206219889U (en) | 2016-11-02 | 2016-11-02 | Paper machine system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400570A (en) * | 2016-11-02 | 2017-02-15 | 芬欧汇川(中国)有限公司 | Paper machine system |
-
2016
- 2016-11-02 CN CN201621173122.1U patent/CN206219889U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400570A (en) * | 2016-11-02 | 2017-02-15 | 芬欧汇川(中国)有限公司 | Paper machine system |
| CN106400570B (en) * | 2016-11-02 | 2018-03-23 | 芬欧汇川(中国)有限公司 | Paper machine system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106093316B (en) | Tailing dam overflows dam analogue experiment installation and experimental method under a kind of rainfall | |
| CN206219889U (en) | Paper machine system | |
| CN106446438A (en) | Near-far zone coupling numerical simulation method suitable for thermal drainage and deepwater discharge in nuclear power plant | |
| CN106400570B (en) | Paper machine system | |
| CN208026584U (en) | A kind of mesh basket method experiment spill box | |
| CN103267625B (en) | Super gravity field for giant maritime work centrifugal machine makes stream device | |
| CN206219886U (en) | Mechanical pulp defibrination production line | |
| CN202166899U (en) | Tower kettle liquid level control device | |
| CN205745024U (en) | A kind of wind generating set yaw brake fluid system and wind power generating set | |
| CN204402639U (en) | A kind of automobile plastic water tank with buoy | |
| CN204816365U (en) | Dressing trough structure | |
| CN201102895Y (en) | Double-valve quantitative filling device | |
| CN206988823U (en) | A kind of coal gas drainer of automatic water supplement | |
| CN206876045U (en) | Closed cooling tower adjustable height is automatically replenished expansion tank | |
| CN204766563U (en) | Alarm type capsule production tapping device | |
| CN202955844U (en) | Bathroom hot-water system based on mobile heat supply mode | |
| CN206594925U (en) | A kind of sand dune mould | |
| CN201411632Y (en) | Sand cylinder type temporary bridge support | |
| CN204766573U (en) | Overflow recovery type capsule production tapping device | |
| CN205721297U (en) | Water treatment plant based on PLC monitoring system | |
| CN205291348U (en) | A automatic tapping device for capsule production | |
| CN204937988U (en) | A kind of dispersing agent storage drum | |
| CN205444323U (en) | Experiment basin | |
| CN204687085U (en) | Intelligent concrete mixing plant waste water useless slurry process control system | |
| CN209599856U (en) | A kind of 3D printer adverse circumstances adapt to feet automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170606 Effective date of abandoning: 20180323 |