CN207158992U - A kind of paper grade (stock) industrial water processing unit - Google Patents
A kind of paper grade (stock) industrial water processing unit Download PDFInfo
- Publication number
- CN207158992U CN207158992U CN201721572011.2U CN201721572011U CN207158992U CN 207158992 U CN207158992 U CN 207158992U CN 201721572011 U CN201721572011 U CN 201721572011U CN 207158992 U CN207158992 U CN 207158992U
- Authority
- CN
- China
- Prior art keywords
- industrial water
- filter
- water
- stock
- processing unit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Physical Water Treatments (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses a kind of paper grade (stock) industrial water processing unit, including more medium filter, bag filter and ultraviolet sterilizer, the entrance of the more medium filter connects industrial water water inlet pipe by pipeline, the outlet of the more medium filter connects the entrance of bag filter by pipeline, the outlet of the bag filter connects the entrance of ultraviolet sterilizer by pipeline, and the outlet of the ultraviolet sterilizer connects clear water reserviors by pipeline.Industrial water filters out impurity and silt in water through more medium filter, bag filter successively, and water outlet is again through the laggard clear water reserviors of ultraviolet sterilizer sterilizing, then reuse paper machine.By the above-mentioned means, the utility model can realize filtering and the sterilizing of industrial water, reach the industrial water standard of papermaking, improve water utilization rate, reduce production cost.
Description
Technical field
Pulp technology for making paper is the utility model is related to, more particularly to a kind of paper grade (stock) industrial water processing unit.
Background technology
Paper industry is the very big industry of water consumption, and the industrial water amount of papermaking enterprise is huge, and paper product per ton is from raw material
The water that slurrying to copy paper consumes is average in 150m3More than, some is even up to 300m3More than.Meanwhile water is as copy paper wet end
One important component of chemistry, the quality of industrial water water quality is very big on the influence of the quality of production and paper, especially raw
The industrial water of paper is applied flexibly, its water quality must reach drinking water standard.
The industrial water generally use running water of paper paper machine room at present, huge water consumption are come to water service guipure
Larger pressure, while expend a large amount of water rates to enterprise.If will be able to be to make by the use of industrial water consumption substitution running water as industrial water
Paper enterprise brings larger economic benefit, while the problem of domestic water shortage of resources can be alleviated.Industrial water refer to seawater,
The water sources such as river, urban sewage recycling water carry out the water source of simple process processing, and the impurity of industrial water, total plate count be not at present
Industrial water standard can be reached.
Utility model content
For above-mentioned technical problem, main purpose of the present utility model is to provide a kind of paper grade (stock) industrial water processing dress
Put, contaminant filter is carried out to industrial water and sterilizing is handled, reaches the water standard of papermaking process water.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of paper grade (stock) industry is provided
With water treatment facilities, including：More medium filter, bag filter and ultraviolet sterilizer, the more medium filter enter
Mouth connects industrial water water inlet pipe with pipeline by normally opened valve, and the outlet of the more medium filter passes through normally opened valve and pipe
Road connects the entrance of bag filter, and the outlet of the bag filter connects the entrance of ultraviolet sterilizer, institute by pipeline
The outlet for stating ultraviolet sterilizer connects clear water reserviors by pipeline.
Preferably, the entrance of the more medium filter connects bleeder pipe by normal closed gate.
Preferably, the outlet of the more medium filter connects backwash pipe network by normal closed gate.
Preferably, the bag filter is composed in parallel by least one cloth envelop collector.
Preferably, the filter medium filled in the more medium filter is quartz sand and anthracite, the quartz sand
Specification is 0.5~1.2mm, and the anthracitic specification is 0.6~1.2mm.
Preferably, the bag filter uses filter bag of the mesh number for 5um.
Preferably, 304 or 316 stainless steels are used inside and outside the ultraviolet sterilizer main body and do polishing.
Preferably, the normally opened valve and normal closed gate can be Hand-operated butterfly valve, pneumatic ball valve, Pneumatic butterfly valve or pneumatically cut
Only valve.
The beneficial effects of the utility model are：1st, by industrial water pass sequentially through more medium filter, bag filter and
Ultraviolet sterilizer, more medium filter retention industrial water in small granular suspended matters matter and silt, filter water outlet enter bag
Formula filter, further removes impurities in water, and bag filter water outlet is entered ultraviolet sterilizer, killed virus through ultraviolet sterilization again
Afterwards, industrial water is reached papermaking process water standard, improve water utilization rate, reduce production cost；2nd, will be situated between more
The entrance of mass filter is connected by normal closed gate with bleeder pipe, by normal closed gate when changing the filled media of more medium filter
Open, the sewage of filter is emptied, is convenient for changing filler；3rd, the outlet of more medium filter is connected by normal closed gate and recoiled
Pipe network is washed, periodically more medium filter can be backwashed, artificial unloading's cleaning is carried out without shutting down, it is time saving and energy saving；4、
Secondary filter is done to industrial water by the way of multiple bag filters are in parallel, can be according to industrial water treating capacity and precision
Demand sets the particular number of bag filter, convenient, flexible；5th, ultraviolet sterilizer main body is inside and outside stainless using 304 or 316
Steel material is simultaneously processed by shot blasting, strengthens the sterilization intensity of ultraviolet.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the preferred embodiment of paper grade (stock) industrial water processing unit one of the utility model；
The mark of each part is as follows in accompanying drawing：1st, industrial water water inlet pipe, 2, multi-medium filtering
Device, 21, normally opened valve, 22, normal closed gate, 23, normally opened valve, 24, normally close valve
Door, 3, bleeder pipe, 4, backwash tube, 5, bag filter, 6, ultraviolet system's sterilization
Device, 7, clear water reserviors.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Referring to Fig. 1, the utility model embodiment includes：More medium filter 2, cloth envelop collector 5 and ultraviolet sterilization
Device 6, the entrance of more medium filter 2 set tee pipe fitting, and one end connects industrial water water inlet by normally opened valve 21 with pipeline
Pipe 1, the other end connect bleeder pipe 3 by normal closed gate 22, and the outlet of more medium filter 2 is also provided with tee pipe fitting, and one end leads to
The entrance that normally opened valve 23 connects bag filter 5 with pipeline is crossed, the other end connects backwash tube 4, bag by normal closed gate 24
The outlet of formula filter 5 connects the entrance of ultraviolet sterilizer 6 by pipeline, and the outlet of ultraviolet sterilizer 6 is connected by pipeline
Connect clear water reserviors 7.
The industrial water filter sterilization processing procedure of the present embodiment comprises the following steps：
First, normally opened valve 21 and normally opened valve 23 are opened, closes normal closed gate 22 and normal closed gate 24；
2nd, industrial water is passed through water treatment facilities through industrial water water inlet pipe 1, multimedium is passed through by normally opened valve 21
Filter 2, the large granular impurity in industrial water and silt are filtered；
3rd, the water outlet of more medium filter 2 is passed through through normally opened valve 23 and pipeline in the bag filter 5 of parallel connection, completion pair
The further filtering of industrial water；
4th, the water outlet of bag filter 5 is passed through ultraviolet sterilizer 6, and clear water is entered after the sterilizing of ultraviolet sterilizer 6
Pond 7, it is available for later stage papermaking process water to use.
In the present embodiment, when more medium filter 2 needs cleaning, normally opened valve 21 and normally opened valve 23 only need to be closed,
Normal closed gate 22 and normal closed gate 24 are opened, backwash water source is passed through multi-medium filtering through backwash tube 4 and normal closed gate 24
The outlet of device 2, after completing cleaning of the multimedium to filter 2, water outlet is again by the entrance and normal closed gate 22 of more medium filter 2
It is expelled to bleeder pipe 3.
In the present embodiment, when more medium filter 2 needs to change filled media, more medium filter 2 need to only be exported
Normally opened valve 23 and normal closed gate 24 close, the normally opened valve 21 of the entrance of more medium filter 2 is closed, open multimedium mistake
The normal closed gate 22 of the entrance of filter 2, the sewage in more medium filter 2 is expelled to bleeder pipe 3 through normal closed gate 22, then carried out
The replacing of filled media.
In the present embodiment, to industrial water through device filtering antivirus after water carry out water quality detection, and with paper for daily use
Papermaking process water standard is compared, and as a result see the table below.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (8)
- A kind of 1. paper grade (stock) industrial water processing unit, it is characterised in that including：More medium filter, bag filter and purple Outside line sterilizer, the entrance of the more medium filter connects industrial water water inlet pipe with pipeline by normally opened valve, described more The outlet of medium filter connects the entrance of bag filter by normally opened valve with pipeline, and the outlet of the bag filter leads to The entrance of pipeline connection ultraviolet sterilizer is crossed, the outlet of the ultraviolet sterilizer connects clear water reserviors by pipeline.
- A kind of 2. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the multi-medium filtering The entrance of device connects bleeder pipe by normal closed gate.
- A kind of 3. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the multi-medium filtering The outlet of device connects backwash tube by normal closed gate.
- A kind of 4. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the bag filter Composed in parallel by least one bag filter.
- A kind of 5. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the multi-medium filtering The filter medium filled in device is quartz sand and anthracite, and the specification of the quartz sand is 0.5~1.2mm, described anthracitic Specification is 0.6~1.2mm.
- A kind of 6. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the bag filter Use filter bag of the mesh number for 5um.
- A kind of 7. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the ultraviolet sterilization 304 or 316 stainless steels are used inside and outside device main body and do polishing.
- A kind of 8. paper grade (stock) industrial water processing unit according to claim 1, it is characterised in that the normally opened valve and Normal closed gate can be Hand-operated butterfly valve, pneumatic ball valve, Pneumatic butterfly valve or pneumatic stopping valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572011.2U CN207158992U (en) | 2017-11-22 | 2017-11-22 | A kind of paper grade (stock) industrial water processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572011.2U CN207158992U (en) | 2017-11-22 | 2017-11-22 | A kind of paper grade (stock) industrial water processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207158992U true CN207158992U (en) | 2018-03-30 |
Family
ID=61724763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721572011.2U Expired - Fee Related CN207158992U (en) | 2017-11-22 | 2017-11-22 | A kind of paper grade (stock) industrial water processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207158992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115893577A (en) * | 2022-11-10 | 2023-04-04 | 天津大学 | Pipeline type filtering and sterilizing device based on vortex power generation |
-
2017
- 2017-11-22 CN CN201721572011.2U patent/CN207158992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115893577A (en) * | 2022-11-10 | 2023-04-04 | 天津大学 | Pipeline type filtering and sterilizing device based on vortex power generation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101890300B (en) | Integrated ultrafiltration membrane water treatment device integrating membrane fiber detection | |
| CN207158992U (en) | A kind of paper grade (stock) industrial water processing unit | |
| CN208700797U (en) | A kind of industrial pure water ultrafiltration apparatus | |
| CN206872490U (en) | A kind of efficient preparation facilities of RO water | |
| CN205323303U (en) | Mud discharging equipment and system of sedimentation tank | |
| CN206215374U (en) | Decontamination exhaust level vortex dirt-remover | |
| CN209352697U (en) | Sewerage disposing system for circulating cooling water of power plant | |
| CN206655055U (en) | It is a kind of to be used for the pulp liquor recycling and processing device after filtering | |
| CN104478155B (en) | A kind of device utilizing nano-magnetic chitin and the arsenic removal of iron powder compound | |
| CN207958028U (en) | A kind of municipal administration environment protection sewage processing unit | |
| CN201280453Y (en) | Constant pressure control apparatus of industrial waste water treatment film system | |
| CN206538302U (en) | A kind of water purification machine | |
| CN206051748U (en) | A kind of water-saving Central water purification processing equipment | |
| CN206014549U (en) | A kind of cesspool circulation purifier | |
| CN203971565U (en) | Multistage purpose ceramic-film filter | |
| CN205398253U (en) | Auto purification tap | |
| CN220183005U (en) | Water treatment system for amino acid production | |
| CN212293113U (en) | Cleaning water quality controller | |
| CN206168011U (en) | High -efficiency purifier | |
| CN207904037U (en) | A kind of trickle irrigation Surface Water Treatment Technology | |
| CN209193698U (en) | A kind of intelligence different water supply system | |
| CN217377491U (en) | Superfine filtering station | |
| CN208617433U (en) | A kind of efficient waste water reclaiming device | |
| CN109867376A (en) | A kind of industrial waste water disposal device | |
| CN220999392U (en) | Equipment for reducing manganese content in recycled wastewater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20211122 |