CN205235505U - Quick filter pressing device in laboratory - Google Patents
Quick filter pressing device in laboratory Download PDFInfo
- Publication number
- CN205235505U CN205235505U CN201521087847.4U CN201521087847U CN205235505U CN 205235505 U CN205235505 U CN 205235505U CN 201521087847 U CN201521087847 U CN 201521087847U CN 205235505 U CN205235505 U CN 205235505U
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- urceolus
- push
- laboratory
- pull rod
- screen cloth
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Abstract
The utility model belongs to the technical field of the chemistry experiment device, concretely relates to quick filter pressing device in laboratory, including urceolus, push -and -pull rod, push -and -pull handle, sealing rubber and screen cloth, the urceolus in install the push -and -pull rod, sealing rubber is installed to the one end that lies in the urceolus on the push -and -pull rod, the outside top of push -and -pull rod is equipped with the push -and -pull handle, the lower extreme of urceolus is connected with drainage device, the last screen cloth that is equipped with of drainage device, the drainage device bottom is equipped with the outlet, still is equipped with the hasp lock on the urceolus, urceolus and drainage device pass through the hasp lock connection. Therefore have rational in infrastructurely, save time convenient operation, advantages such as energy -reducing and noise -reducing.
Description
Technical field
The utility model belongs to chemical experiment device technical field, is specifically related to a kind of laboratory fast press-filtration device.
Background technology
Rapid filtering device in laboratory is mainly vavuum pump at present, is characterized in that negative pressure is large, easy to operate. But also have weak point, cannot work such as having a power failure, have noise, speed is slow etc. If the solution of suction filtration small amount, not only loss is large, and troublesome poeration. The utility model designs for the demand of laboratory fast filtering small amount solution, not only easy to operate, efficiency is high, and does not rely on electric power, noiselessness, without changing filter paper, is the Laboratory Instruments of a environment protection energy-saving efficient.
Summary of the invention
It is high that the purpose of this utility model is to provide a kind of filter efficiency, energy-saving and noise-reducing, laboratory fast press-filtration device easy and simple to handle.
The technical solution of the utility model is: a kind of laboratory fast press-filtration device, comprise urceolus, pull bar, push-pull handle, caulking gum and screen cloth, in described urceolus, pull bar is installed, the one end that is positioned at urceolus on pull bar is provided with caulking gum, and pull bar outer tip end is provided with push-pull handle, and the lower end of urceolus is connected with drainage arrangement, drainage arrangement is provided with screen cloth, drainage arrangement bottom is provided with discharge outlet, is also provided with hasp lock on urceolus, and urceolus is connected by hasp lock with drainage arrangement.
Owing to adopting technique scheme, thereby have rational in infrastructurely, save time, easy to operate, do not need to rely on electric power equal energy source, manual operation, reduces laboratory energy consumption and noise, energy-saving and noise-reducing, the rate of filtration is fast, flexibly and easily.
Brief description of the drawings:Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further details.
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is urceolus, and 2 is that push-pull handle, 3 is that pull bar, 4 is that caulking gum, 5 is that screen cloth, 6 is that drainage arrangement, 7 is that hasp lock, 8 is discharge outlet.
Detailed description of the invention:With reference to accompanying drawing 1, a kind of laboratory fast press-filtration device, comprise urceolus 1, pull bar 3, push-pull handle 2, caulking gum 4 and screen cloth 5, in described urceolus 1, pull bar 3 is installed, the one end that is positioned at urceolus on pull bar 3 is provided with caulking gum 4, pull bar 3 outer tip end are provided with push-pull handle 2, the lower end of urceolus 1 is connected with drainage arrangement 6, drainage arrangement 6 is provided with screen cloth 5, drainage arrangement 6 bottoms are provided with discharge outlet 8, on urceolus 1, be also provided with hasp lock 7, urceolus 1 is connected by hasp lock 7 with drainage arrangement 6.
In the time carrying out press filtration, urceolus to be put upside down, pull bar is moved top to, adds and treats pressing filtering liquid, then selects the screen cloth that pore size is suitable, drainage arrangement is connected on urceolus with hasp lock to upright placement. Clamp urceolus cylinder with right hand forefinger and middle finger, then use the push-pull handle on thumb press pull bar, the water in solution is slowly extruded. If because experiment needs the sample of press filtration washing repeatedly, can extract pure water extracting after filtrate, then repeatedly push according to aforesaid operations, until reach requirement.
Claims (1)
1. a laboratory fast press-filtration device, it is characterized in that, comprise urceolus (1), pull bar (3), push-pull handle (2), caulking gum (4) and screen cloth (5), in described urceolus (1), pull bar (3) is installed, the one end that is positioned at urceolus on pull bar (3) is provided with caulking gum (4), pull bar (3) outer tip end is provided with push-pull handle (2), the lower end of urceolus (1) is connected with drainage arrangement (6), drainage arrangement (6) is provided with screen cloth (5), drainage arrangement (6) bottom is provided with discharge outlet (8), on urceolus (1), be also provided with hasp lock (7), urceolus (1) is connected by hasp lock (7) with drainage arrangement (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087847.4U CN205235505U (en) | 2015-12-24 | 2015-12-24 | Quick filter pressing device in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087847.4U CN205235505U (en) | 2015-12-24 | 2015-12-24 | Quick filter pressing device in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235505U true CN205235505U (en) | 2016-05-18 |
Family
ID=55934586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521087847.4U Active CN205235505U (en) | 2015-12-24 | 2015-12-24 | Quick filter pressing device in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235505U (en) |
-
2015
- 2015-12-24 CN CN201521087847.4U patent/CN205235505U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |