CN204767882U - Aluminium hydroxide micropowder filter equipment - Google Patents
Aluminium hydroxide micropowder filter equipment Download PDFInfo
- Publication number
- CN204767882U CN204767882U CN201520469230.2U CN201520469230U CN204767882U CN 204767882 U CN204767882 U CN 204767882U CN 201520469230 U CN201520469230 U CN 201520469230U CN 204767882 U CN204767882 U CN 204767882U
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- filter
- filter core
- air inlet
- aluminium hydroxide
- micro powder
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Abstract
The utility model discloses an aluminium hydroxide micropowder filter equipment belongs to filtration equipment areas of expertise, its characterized in that: including filtering mechanism, intake pipe and outlet duct, filtering mechanism includes casing, upper cover and filter core, casing and upper cover threaded connection, shells inner wall upper segment are equipped with the step and lean on and take on, the inside cavity of filter core was equipped with the filtration pore on the filter core, the winding of filter core outer wall has multilayer micro porous filtration net, and the filter core upper segment is equipped with the turn -ups, the outlet duct is connected with the gas outlet, the intake pipe is passed the air inlet and is stretched into the filter core bottom. Compared with the prior art have the characteristics that the filter effect is good, with low costs.
Description
Technical field
The utility model relates to a kind of filter, particularly a kind of aluminium hydroxide micro powder filter.
Background technology
After aluminium hydroxide micro powder pack need the air in bag to extract out to reach vacuum state, mainly through vavuum pump, the air in bag is extracted out at present, but because aluminium hydroxide micro powder is very trickle, when being bled by vavuum pump, some micro mist enters in the pump housing by wireway, and these micro mists can produce with the pump housing and rub, and time one length there will be pump housing clogging and causes the pump housing normally to work, again need change the pump housing, add the expenditure cost of enterprise.
Be badly in need of a kind of filter for this reason, the micro mist in wireway is filtered out, stop micro mist and enter in the pump housing, thus ensure carrying out smoothly of production.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of aluminium hydroxide micro powder filter.
The technical scheme in the invention for solving the technical problem is: it is characterized in that: comprise filter mechanism, air inlet pipe and escape pipe, described filter mechanism comprises housing, upper cover and filter core, described housing is threaded with upper cover, inner walls epimere is provided with step shoulder, described filter core inner hollow, filter core is provided with filter bores, and filter core outer wall is wound with multi-layer microporous screen pack, and filter core epimere is provided with flange; Described escape pipe is connected with gas outlet, and described air inlet pipe extend into filter core bottom through air inlet.
Above-mentioned air inlet place is provided with sealing ring.
Above-mentioned gas outlet place is provided with baffle plate, baffle plate and housing affixed.
Above-mentioned air inlet pipe is connected with head of giving vent to anger, and goes out uniform venthole in a fit of anger.
Above-mentioned filter mechanism is two, and the gas outlet of one of them filter mechanism is connected with the air inlet conduit of another filter mechanism.
Compared with prior art, the utility model has following outstanding beneficial effect:
1, remain in filter core by filter core by the micro mist in gas, gas is then discharged by filter core, when the later stage, micro mist retained some, is directly taken down by filter core and carries out removing, and cleaning is convenient.
2, air inlet pipe is connected with head of giving vent to anger, and goes out uniform venthole in a fit of anger, thus makes to give vent to anger evenly, is convenient to gas and fully contacts with filtrate, add filter effect, be convenient to promote widely and use.
Accompanying drawing explanation
Fig. 1 is the utility model sectional structure schematic diagram.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, the utility model comprises filter mechanism, air inlet pipe 1 and escape pipe 2.
Described filter mechanism comprises housing 3, upper cover 4 and filter core 5, described housing 3 is threaded with upper cover 4, conveniently carry out dissembling inspection, housing 3 inwall epimere is provided with step shoulder, described filter core 5 inner hollow, filter core 5 is provided with filter bores, filter core 5 outer wall is wound with multi-layer microporous screen pack, filter core 5 epimere is provided with flange 6, described flange 6 matches with step shoulder, by filter core 5, the micro mist in gas is remained in filter core 5, gas is then discharged by filter core 5, when the later stage, micro mist retained some, directly filter core 5 is taken off and carry out removing, cleaning is convenient.Described housing 3 is provided with gas outlet, and described upper cover 4 is provided with air inlet, and air inlet place is provided with sealing ring.
Described escape pipe 2 one end is connected with gas outlet, and escape pipe 2 other end is connected with vavuum pump, and in prioritization scheme, described gas outlet place is provided with baffle plate 7, and baffle plate 7 is affixed with housing 3, can effectively prevent filtrate from being entered in escape pipe 2 by gas outlet by baffle plate 7.Described air inlet pipe 1 extend into filter core 5 bottom through air inlet, and described air inlet pipe 1 is connected with gives vent to anger 8, a uniform venthole on 8 of giving vent to anger, thus makes to give vent to anger evenly, is convenient to gas and fully contacts with filtrate, increase filter effect.
In prioritization scheme, described filter mechanism is two, and the gas outlet of one of them filter mechanism is connected with the air inlet conduit of another filter mechanism, by arranging two filter mechanisms, add filter effect, stopped micro mist and entered in the pump housing, thus ensure carrying out smoothly of production.
In prioritization scheme, described filtrate is lubricating oil.
When concrete operations are implemented, upper cover 4 of outwarding winding injects lubricating oil in housing 3, injects lubricating oil height lower than gas outlet place height, upper cover 4 and housing 3 are spun firmly, then air inlet pipe 1 is extend into filter core 5 bottom through air inlet, escape pipe 2 is connected with vavuum pump, gets final product implementation and operation.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (5)
1. an aluminium hydroxide micro powder filter, it is characterized in that: comprise filter mechanism, air inlet pipe and escape pipe, described filter mechanism comprises housing, upper cover and filter core, described housing is threaded with upper cover, inner walls epimere is provided with step shoulder, described filter core inner hollow, and filter core is provided with filter bores, filter core outer wall is wound with multi-layer microporous screen pack, and filter core epimere is provided with flange; Described escape pipe is connected with gas outlet, and described air inlet pipe extend into filter core bottom through air inlet.
2. a kind of aluminium hydroxide micro powder filter according to claim 1, is characterized in that: described air inlet place is provided with sealing ring.
3. a kind of aluminium hydroxide micro powder filter according to claim 1, is characterized in that: described gas outlet place is provided with baffle plate, baffle plate and housing affixed.
4. a kind of aluminium hydroxide micro powder filter according to claim 1, is characterized in that: described air inlet pipe is connected with head of giving vent to anger, and goes out uniform venthole in a fit of anger.
5. a kind of aluminium hydroxide micro powder filter according to claim 1, is characterized in that: described filter mechanism is two, and the gas outlet of one of them filter mechanism is connected with the air inlet conduit of another filter mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469230.2U CN204767882U (en) | 2015-07-03 | 2015-07-03 | Aluminium hydroxide micropowder filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469230.2U CN204767882U (en) | 2015-07-03 | 2015-07-03 | Aluminium hydroxide micropowder filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204767882U true CN204767882U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469230.2U Active CN204767882U (en) | 2015-07-03 | 2015-07-03 | Aluminium hydroxide micropowder filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204767882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797496A (en) * | 2016-05-25 | 2016-07-27 | 江苏兰格特自动化设备有限公司 | Twin filter for high-pressure gas driven equipment |
-
2015
- 2015-07-03 CN CN201520469230.2U patent/CN204767882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797496A (en) * | 2016-05-25 | 2016-07-27 | 江苏兰格特自动化设备有限公司 | Twin filter for high-pressure gas driven equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |