CN201889119U - Upper cover plate exhaust device of full automatic sewage cleaner - Google Patents
Upper cover plate exhaust device of full automatic sewage cleaner Download PDFInfo
- Publication number
- CN201889119U CN201889119U CN2010206285098U CN201020628509U CN201889119U CN 201889119 U CN201889119 U CN 201889119U CN 2010206285098 U CN2010206285098 U CN 2010206285098U CN 201020628509 U CN201020628509 U CN 201020628509U CN 201889119 U CN201889119 U CN 201889119U
- Authority
- CN
- China
- Prior art keywords
- sewage
- upper cover
- cover plate
- full automatic
- automatic sewage
- 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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Abstract
The utility model relates to an upper cover plate exhaust device of a full automatic sewage cleaner, which is characterized in that a hole is formed on the top of an upper cover plate of the full automatic sewage cleaner, screw threads are formed in the hole, and an exhaust valve (1) is arranged at the top of the upper cover plate of the full automatic sewage cleaner. Through the addition of the exhaust valve, air inside the full automatic sewage cleaner is exhausted, sewage is filled in a case cabin to ensure that internal components can not be oxidized through the air, the service life of the cleaner is ensured, and the inspecting and checking work procedures become faster and more convenient.
Description
Technical field
The utility model belongs to the sewage source heat pump field, refers more particularly to the water-taking spotter of sewage source heat pump system water intaking part.
Background technology
Quickening along with China's capital construction step, strengthened the construction speed of municipal engineering building aspect, though solved the house that the population from other places that urban development brought pours in and the demand of industrial construction office building, but the appearance of high energy consumption is also following simultaneously, heat supply in winter and summer freeze and become the energy consumption rich and influential family, cause energy prices to rise steadily.Country encourages the dynamics of new energy development constantly to strengthen, cause various energy-conserving products to emerge in an endless stream, various energy-saving and water-saving products arise at the historic moment, but several the most serious problems still fail to obtain best solution, though the appearance of heat pump has solved partly heating and the requirement of freezing, but water, the limitation of terrestrial heat pump also is inevitable, the scarcity of urban groundwater resource, place restriction with earth source heat pump, make a lot of enterprises and sub-district all can not use this energy-efficient product of heat pump, for solving the restriction of heat pump, native sewage water source becomes the preferably selection of heat pump heat exchange, but because not process filtration of native sewage water, sewage impurity is various, easily block heat exchanger and pipeline, for solving the problem that native sewage water blocks heat exchanger, the appearance of full-automatic water-taking spotter has solved this problem more satisfactoryly.My patent No. of subordinate research institute of company application is ZL200710143188.5, name is called the invention of " sewage full-automatic sewage-removing machine ", comprise the spotter shell, drive and the tubular filter screen of continuous rotation by drive motors, be welded on the dividing plate between spotter outer casing inner wall and the tubular filter screen outside, upper cover plate, lower cover, discharge outlet, axle and the feed water inlet and the water return outlet that are provided with at the spotter shell, between tubular filter screen top and upper cover plate, be provided with the sewage water knockout drum of sewage mouth, at the inner rotatable scrubbing scraper plate that closely contacts with filter screen, the tubular filter screen of being provided with of tubular filter screen, dividing plate and scrubbing scraper plate are divided into an interior impure sewage water filtration chamber with spotter inside, sewage water supply chamber after the outer scrubbing of tube, sewage backwash chamber after the outer heat exchange of tube, impure sewage water discharge chamber in the tube; The cross sectional shape across of scrubbing scraper plate; The sewage water knockout drum contacts with spotter shell, tubular filter screen and dividing plate sealing, and in sewage water knockout drum bottom the corresponding opening of area and position and filter chamber is set.Rotatable scrubbing scraper plate and tubular filter screen adopt coaxial design, are realized jointly that by drive motors, decelerator and intermittently-driving gear-box rotate the intermittence of scrubbing scraper plate.
After this sewage full-automatic sewage-removing machine operation, always there is air sewage water knockout drum inside in the shell, and can't discharge, can't guarantee that inside is full by the sewage filling fully, if gas is arranged at the top, may produce oxidation, corrosion upper cover plate metalwork makes metal shortening in service life in sewage, if sealing place has minimum leakage point, can't find fast, therefore above upper cover plate, should be improved design.
Summary of the invention
For preventing that because of the oxide etch sewage full-automatic sewage-removing machine convenient check is checked.The utility model is achieved in that opens an aperture at the upper cover plate top, and hank knotting, settles air bleeding valve on the top, guarantees that sewage can fill up in the full-automatic spotter of entire sewage.
Its concrete technical scheme is: at sewage full-automatic sewage-removing machine upper cover plate top drilling hank knotting, an air bleeding valve is set, guarantees to be filled up by sewage in the sewage full-automatic sewage-removing machine, can not cause this bad phenomenon of etching apparatus.
The beneficial effects of the utility model are by increasing a drain tap, the air of sewage full-automatic sewage-removing machine inside to be discharged, in the shell cabin, fill with sewage, to guarantee that internal part can not guarantee the spotter life-span because of air produces oxidation, it is more quick to allow check check that operation becomes.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1, the utility model upper cover plate air bleeding valve installation site schematic diagram.Among the figure: 1. air bleeding valve.
The specific embodiment
Specific embodiment of the utility model as shown in drawings, now contrast figure specifies as follows:
As shown in the figure,, the full-automatic spotter of entire sewage inside is filled up by sewage, guaranteed sewage full-automatic sewage-removing machine service life to check the sewage full-automatic sewage-removing machine sealing problem fast by installing air bleeding valve 1 additional at the upper cover plate top.
The utility model is not limited to present embodiment, and protection domain of the present utility model is all classified in any equivalent concepts or change in the technical scope that the utility model discloses as.
Claims (1)
1. a sewage full-automatic sewage-removing machine upper cover plate exhaust apparatus is characterized in that: at sewage full-automatic sewage-removing machine upper cover plate top drilling hank knotting, an air bleeding valve (1) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206285098U CN201889119U (en) | 2010-11-29 | 2010-11-29 | Upper cover plate exhaust device of full automatic sewage cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206285098U CN201889119U (en) | 2010-11-29 | 2010-11-29 | Upper cover plate exhaust device of full automatic sewage cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889119U true CN201889119U (en) | 2011-07-06 |
Family
ID=44218594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206285098U Expired - Fee Related CN201889119U (en) | 2010-11-29 | 2010-11-29 | Upper cover plate exhaust device of full automatic sewage cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889119U (en) |
-
2010
- 2010-11-29 CN CN2010206285098U patent/CN201889119U/en not_active Expired - Fee Related
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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: 20110706 Termination date: 20131129 |