CN205076837U - Corrugated paper production line deoxidization system - Google Patents

Corrugated paper production line deoxidization system Download PDF

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Publication number
CN205076837U
CN205076837U CN201520846023.4U CN201520846023U CN205076837U CN 205076837 U CN205076837 U CN 205076837U CN 201520846023 U CN201520846023 U CN 201520846023U CN 205076837 U CN205076837 U CN 205076837U
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China
Prior art keywords
pipe
pipeline section
production line
water
deoxygenator
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CN201520846023.4U
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Chinese (zh)
Inventor
诸建华
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Fujian Li Shu Ltd Co
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Fujian Li Shu Ltd Co
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Priority to CN201520846023.4U priority Critical patent/CN205076837U/en
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Abstract

The utility model discloses a corrugated paper production line deoxidization system, including demineralization water pipe, the hydrophobic pipe of being connected with demineralization water piping connection's drain trap, with the drain trap, with thin water piping connection's spray pipe, the steam pipe of being connected with the oxygen -eliminating device that spouts water piping connection, with the oxygen -eliminating device, set up in the blast pipe on oxygen -eliminating device top and set up in the anaerobic water pipe of oxygen -eliminating device bottom, its characterized in that still includes the quick -witted wet return of paper, paper machine wet return branching is first return water pipeline section and second return water pipeline section, first return water pipeline section is connected with the drain trap, the utility model discloses the temperature of utilizing the return water preheats, energy saving and emission reduction.

Description

A kind of corrugated paper production line deaerating type of cycles
Technical field
The utility model relates to a kind of field of papermaking, relates to a kind of corrugated paper production line deaerating type of cycles specifically.
Background technology
In prior art, de-mineralized water water temperature is too low, about 25 DEG C, needs one-time heating to 104 DEG C through deoxygenation machine, and the temperature difference, up to 79 DEG C, is difficult to reach, and can produce water attack vibration, is unfavorable for safety in production.
Utility model content
The utility model discloses a kind of corrugated paper production line deaerating type of cycles, to solve the problem mentioned in background technology.
In order to reach above-mentioned object, the utility model adopts following concrete technical scheme:
A kind of corrugated paper production line deaerating type of cycles, comprise desalination water pipe, the drain tank be connected with desalination water pipe, the drain pipe be connected with drain tank, the water jet standpipe be connected with drain pipe, the deoxygenator be connected with water jet standpipe, the vapour pipe be connected with deoxygenator, be arranged at the vapor pipe on deoxygenator top and be arranged at the anaerobic water pipe of deoxygenator bottom, it is characterized in that, also comprise paper machine return water pipe, described paper machine return water pipe bifurcated is the first backwater pipeline section and the second backwater pipeline section, and described first backwater pipeline section is connected with drain tank.
Further, described second backwater pipeline section is connected with water jet standpipe.
Further, flowrate control valve all installed by described first backwater pipeline section, the second backwater pipeline section and drain pipe.
Further, described deoxygenator comprises the shower tray relative with water jet standpipe, and be Stainless Steel Helices below described shower tray, described vapour pipe is arranged at Stainless Steel Helices place.
The utility model advantage is compared with prior art: access paper machine return water pipe, utilize the high temperature of backwater to mix with de-mineralized water, make temperature bring up to 68 DEG C, reheat 104 DEG C, the temperature difference is reduced into 36 DEG C, eliminates water attack vibration, also more energy-conservation.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Embodiment 1:
As shown in Figure 1, a kind of corrugated paper production line deaerating type of cycles of the utility model, comprise desalination water pipe 2, the drain tank 5 be connected with desalination water pipe, the drain pipe 6 be connected with drain tank 5, the water jet standpipe 6 be connected with drain pipe 5, the deoxygenator 9 be connected with water jet standpipe 6, the vapour pipe 12 be connected with deoxygenator 9, be arranged at the vapor pipe 8 on deoxygenator 12 top and be arranged at the anaerobic water pipe 13 of deoxygenator 9 bottom, also comprise paper machine return water pipe 1, paper machine return water pipe bifurcated is that the first backwater pipeline section 4 and the second backwater pipeline section 3, first backwater pipeline section 4 are connected with drain tank 5; Preferably, the second backwater pipeline section 3 is connected with water jet standpipe 7; Wherein, the first backwater pipeline section 4, second backwater pipeline section 3 and drain pipe 6 can also install flowrate control valve; Wherein, deoxygenator 9 comprises the shower tray 10 relative with water jet standpipe 7, and be Stainless Steel Helices 11 below shower tray 10, vapour pipe 12 is arranged at Stainless Steel Helices 11 place.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.

Claims (4)

1. a corrugated paper production line deaerating type of cycles, comprise desalination water pipe, the drain tank be connected with desalination water pipe, the drain pipe be connected with drain tank, the water jet standpipe be connected with drain pipe, the deoxygenator be connected with water jet standpipe, the vapour pipe be connected with deoxygenator, be arranged at the vapor pipe on deoxygenator top and be arranged at the anaerobic water pipe of deoxygenator bottom, it is characterized in that, also comprise paper machine return water pipe, described paper machine return water pipe bifurcated is the first backwater pipeline section and the second backwater pipeline section, and described first backwater pipeline section is connected with drain tank.
2. a kind of corrugated paper production line deaerating type of cycles according to claim 1, is characterized in that: described second backwater pipeline section is connected with water jet standpipe.
3. a kind of corrugated paper production line deaerating type of cycles according to claim 1, is characterized in that: flowrate control valve all installed by described first backwater pipeline section, the second backwater pipeline section and drain pipe.
4. a kind of corrugated paper production line deaerating type of cycles according to claim 1, is characterized in that: described deoxygenator comprises the shower tray relative with water jet standpipe, and be Stainless Steel Helices below described shower tray, described vapour pipe is arranged at Stainless Steel Helices place.
CN201520846023.4U 2015-10-29 2015-10-29 Corrugated paper production line deoxidization system Active CN205076837U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520846023.4U CN205076837U (en) 2015-10-29 2015-10-29 Corrugated paper production line deoxidization system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520846023.4U CN205076837U (en) 2015-10-29 2015-10-29 Corrugated paper production line deoxidization system

Publications (1)

Publication Number Publication Date
CN205076837U true CN205076837U (en) 2016-03-09

Family

ID=55429256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520846023.4U Active CN205076837U (en) 2015-10-29 2015-10-29 Corrugated paper production line deoxidization system

Country Status (1)

Country Link
CN (1) CN205076837U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Corrugated paper production line deoxidization system

Effective date of registration: 20170120

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2017350000015

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20171018

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2017350000015

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Corrugated paper production line deoxidization system

Effective date of registration: 20171025

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2017350000123

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20181026

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2017350000123

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Corrugated paper production line deoxidization system

Effective date of registration: 20181031

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2018350000128

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20191127

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: 2018350000128

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Corrugated paper production line deoxidization system

Effective date of registration: 20191218

Granted publication date: 20160309

Pledgee: Bank of China Limited by Share Ltd Jianou branch

Pledgor: Fujian Li Shu limited company

Registration number: Y2019350000080

PE01 Entry into force of the registration of the contract for pledge of patent right
PP01 Preservation of patent right

Effective date of registration: 20210330

Granted publication date: 20160309

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