CN2589458Y - Normal temperature filtration type deaerator - Google Patents
Normal temperature filtration type deaerator Download PDFInfo
- Publication number
- CN2589458Y CN2589458Y CN 02295548 CN02295548U CN2589458Y CN 2589458 Y CN2589458 Y CN 2589458Y CN 02295548 CN02295548 CN 02295548 CN 02295548 U CN02295548 U CN 02295548U CN 2589458 Y CN2589458 Y CN 2589458Y
- Authority
- CN
- China
- Prior art keywords
- backwash
- backwashing
- normal temperature
- tank body
- utility
- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a normal temperature filtration type deaerator which is composed of a tank body, a water inlet pipe, a backwashing water outlet pipe, a water outlet pipe, a manhole, a hand hole and a backwashing water pipe. The utility model is characterized in that four backwashing chambers are arranged in the tank body; a box body of sponge iron is arranged in the backwashing chamber; the circumference of the box body is provided with a water outlet hole. The utility model has advantages of thorough backwashing, convenient cleaning and replacement, simple structure, reasonable design, convenience and practicability.
Description
Affiliated field
The utility model belongs to a kind of deaeration plant, particularly a kind of normal temperature filtering type deoxygenator.
Background technology
The water that enters at present in the boiler needs through the deoxygenator deoxygenation, but the deoxygenator that uses is to be provided with two backwash chambers in tank body now, at the indoor placement sponge iron of backwash, the defective of its existence is: two backwash chambers are for main equipment, the indoor material of each backwash is too much, backwash is insufficient, and is not thorough; It is indoor that sponge iron is placed on backwash, cleaned and changed very inconvenient.
Summary of the invention
The purpose of this utility model provides a kind of normal temperature filtering type deoxygenator, and it has overcome above-mentioned defective, makes backwash process fully thorough, and sponge iron is changed conveniently.
The technical solution of the utility model is: a kind of normal temperature filtering type deoxygenator, and it is made up of tank body, water inlet pipe, backwash rising pipe, rising pipe, manhole, hand hole and backwash water pipe, it is characterized in that; Four backwash chambers are installed in tank body, and the casing of sponge iron is equipped with in the indoor placement of backwash, is provided with posticum around the casing.
The utlity model has following advantage: 1, backwash is fully thorough; 2, cleaned and changed convenience; 3, simple in structure, reasonable in design, convenient and practical.
Description of drawings
Accompanying drawing 1 is the utility model structural profile synoptic diagram.
Accompanying drawing 2 is the utility model A-A views.
Embodiment
As shown in the figure: a kind of normal temperature filtering type deoxygenator, it is made up of tank body 1, water inlet pipe 2, backwash rising pipe 3, rising pipe 4, manhole 5, hand hole 6 and backwash water pipe 7, it is characterized in that: four backwash chambers 8 are installed in tank body 1, place the casing 10 that sponge iron 9 is housed in the backwash chamber 8, be provided with posticum 11 around the casing 10.
Principle of work: the indoor backwash material of four backwashes that is provided with in the tank body reduces relatively, and it is more abundant, more thorough to make that backwash gets; People can enter tank body from manhole and directly take out casing, and cleaned and changed sponge iron guarantees the normal use of deoxygenator.
Claims (1)
1, a kind of normal temperature filtering type deoxygenator, it is made up of tank body, water inlet pipe, backwash rising pipe, rising pipe, manhole, hand hole and backwash water pipe, it is characterized in that: four backwash chambers are installed in tank body, and the casing of sponge iron is equipped with in the indoor placement of backwash, is provided with posticum around the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02295548 CN2589458Y (en) | 2002-12-30 | 2002-12-30 | Normal temperature filtration type deaerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02295548 CN2589458Y (en) | 2002-12-30 | 2002-12-30 | Normal temperature filtration type deaerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2589458Y true CN2589458Y (en) | 2003-12-03 |
Family
ID=33752514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02295548 Expired - Fee Related CN2589458Y (en) | 2002-12-30 | 2002-12-30 | Normal temperature filtration type deaerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2589458Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313385C (en) * | 2004-08-29 | 2007-05-02 | 中国石化股份胜利油田分公司孤东采油厂 | Process modification of normal temperature-filtration type deaerator and gas water backwashing method |
-
2002
- 2002-12-30 CN CN 02295548 patent/CN2589458Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313385C (en) * | 2004-08-29 | 2007-05-02 | 中国石化股份胜利油田分公司孤东采油厂 | Process modification of normal temperature-filtration type deaerator and gas water backwashing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |