CN201240872Y - Waste liquor collecting and solidifying apparatus - Google Patents
Waste liquor collecting and solidifying apparatus Download PDFInfo
- Publication number
- CN201240872Y CN201240872Y CNU2008201147840U CN200820114784U CN201240872Y CN 201240872 Y CN201240872 Y CN 201240872Y CN U2008201147840 U CNU2008201147840 U CN U2008201147840U CN 200820114784 U CN200820114784 U CN 200820114784U CN 201240872 Y CN201240872 Y CN 201240872Y
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- CN
- China
- Prior art keywords
- water
- ferment
- waste fluid
- bottle cap
- bag
- 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 - Lifetime
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Abstract
The utility model discloses a waste fluid collecting and solidifying device, comprising a negative pressure device and a collecting bottle; a recycling bag which is tightly combined with a bottle cap into one body is arranged in the collecting bottle, macromolecule ferment coagulators are arranged in the recycling bag; a fluid inlet and a gas outlet are arranged on the bottle cap, an absorption tube is arranged in the fluid inlet part, the gas outlet part which is provided with a connecting pipe is connected with the negative pressure device; the macromolecule ferment coagulators are arranged in a packaging bag made by water-solubility films. The waste fluid collecting and solidifying device has the beneficial effects: when the waste fluid enters into the collecting bottle and can immediately dissolving the water-solubility films, after the water-solubility films are dissolved, the macromolecule ferment coagulators can be directly reacted with the waste fluid for solidifying the waste fluid, thus accelerating the solidifying process; after the waste fluid is solidified completely, as the water-solubility films are completely degraded into water and carbon dioxide, thus not producing harmful gas in the follow-up combusting and destroying process.
Description
Technical field
The utility model relates to a kind of medical waste collection device, especially a kind of environmental protection, with low cost waste liquid can be solidified and be easy to the waste collection collection device that transports and destroy.
Background technology
Existing hospital waste collection mode is directly the waste liquid that produces to be attracted or pour in the receiving flask mostly, through after the wastewater treatment, is drained in the water exhaust system.But because the waste liquid in the hospital, as containing a large amount of germs in medical waste liquid, blood, sputum, the urine, general sewage disposal can't thoroughly purify, so be easy to cause the secondary cross infection after in being drained into water exhaust system, and some small-middle hospitals are not even handled waste liquid, more can cause bigger pollution to the living environment of locality.
The CN2749871 number Chinese utility model patent that is proposed by the applicant discloses a kind of waste collection solidification equipment, it comprises negative pressure device and receiving flask, have in the returnable bottle one with the airtight bonded collection bag of bottle cap one, be placed with polymer ferment peptizer in the collection bag, liquid inlet and pneumatic outlet are set on the bottle cap, liquid inlet portion is provided with absorption tube, and pneumatic outlet portion is provided with pipe connecting and is connected with negative pressure device.In this utility model, polymer ferment peptizer is fixed in the powder box of being made by polyethylene (PE) material, the one side of powder box has mesh, the inboard of mesh is covered with water-soluble film (PVA), like this, after liquid entered the waste collection bag, liquid infiltration was crossed mesh with after the water-soluble film dissolving, with the reaction of polymer ferment peptizer, medical waste liquid is cured.
Yet the problem of this structure is, because waste liquid is to react by mesh on the powder box and polymer ferment peptizer, therefore its projection speed depends on the quantity of mesh, is subjected to structural limitations, and the quantity of mesh generally can be not too many, therefore, the waste liquid curing speed is slower; Secondly, because powder box adopts polythene material to make,, and polyethylene is that raw material and price are higher with the oil, therefore uses such powder box can make cost increase and the loss natural resources.
The utility model content
The purpose of this utility model is at the waste liquid curing speed that exists in the prior art is slow, cost is higher and the problem of environmental protection etc.
The purpose of this utility model is achieved in that a kind of waste collection solidification equipment, comprise negative pressure device and receiving flask, have in the receiving flask one with the airtight bonded collection bag of bottle cap one, be placed with polymer ferment peptizer in the collection bag, liquid inlet and pneumatic outlet are set on the bottle cap, liquid inlet portion is provided with absorption tube, and pneumatic outlet portion is provided with pipe connecting and is connected with negative pressure device; It is characterized in that: described polymer ferment peptizer is positioned in the packing bag of being made by water-soluble film.
Further, described packing bag is formed by two water-soluble film hot pressing.
Further, the inner, liquid inlet on the bottle cap is provided with check valve, and pneumatic outlet the inner is provided with the anti-overflow valve (filter core) that filters the little living pollutent of medical treatment.
Further, collection bag is that the polythene PE material of safety non-toxic is made.
The beneficial effects of the utility model are: after waste liquid enters receiving flask, can dissolve water-soluble film immediately, after this water-soluble film is dissolved, polymer ferment peptizer just can be directly and waste liquid react, and waste liquid is solidified, thereby has accelerated the solidified process; After the waste liquid completely solidified, because water-soluble film has been degraded to water and carbonic acid gas fully, therefore, destroy in the technology in follow-up burning, can not produce obnoxious flavour, hygienic safety meets environmental protection concept more; In addition, because the cost of water-soluble film is cheaper than poly-second powder box, therefore, the cost of product also can reduce.
Description of drawings
Fig. 1 is the structural representation of waste collection solidification equipment of the present utility model;
Fig. 2 is the exploded view of the utility model waste collection solidification equipment;
Fig. 3 is the structure cutaway view of the utility model waste collection solidification equipment;
Fig. 4 is the utility model user mode reference drawing;
Fig. 5 specifically uses synoptic diagram for the utility model;
Fig. 6 is the structure sectional view of the polymer ferment peptizer in packing bag and the packing bag.
Embodiment
As Fig. 1 to the utility model first embodiment shown in Figure 5, this waste liquid solidifies collection device, be to be nested with a collection bag 20 of making by the asepsis environment-protecting polythene material in waste collection bottle 10 inside, 20 inside of this collection bag is placed with can deodorizing sterilizing, and can absorb the polymer ferment peptizer 30 of liquid rapidly in a large number.Polymer ferment peptizer 30 is positioned at a packing bag 31 of being made by water-soluble film (PVA), and with reference to Fig. 6, this packing bag can be made by heat pressing process by two water-soluble films.Because water-soluble film has certain tensile strength, therefore can not break when Transport Package causes powdered polymer ferment peptizer to shed; In addition, because it can not produce toxic substance after water-soluble, therefore, can not pollute environment.
The airtight bonded bottle cap 21 of the top one of collection bag 20, so that the waste liquid of collecting in the collection bag 20 can be not excessive, bottle cap 21 end faces are provided with a liquid inlet 22 and a pneumatic outlet 23, this liquid inlet 22 is connected with suction tube 24, pneumatic outlet 23 is connected with negative pressure device 40 by pipe connecting 25, the inner of liquid inlet 22 is provided with a check valve 26, and the inner of pneumatic outlet 23 then is provided with an anti-overflow valve 27
During use, the pneumatic outlet on the waste collection bottle cap 21 23 closely is connected with negative pressure device 40 by pipe connecting 25.After negative pressure device 40 was opened, gas was sucked out in the bottle, utilized suction tube 24 to enter in the collection bag 20 with the waste liquid suction and by liquid inlet 22 and check valve 26, and one touches polymer ferment peptizer 30, just is absorbed and is converted into solid rapidly.After ferment peptizer 30 had absorbed a certain amount of waste liquid, solid volumes were full of whole receiving flask in the collection bag 20, and anti-overflow valve 27 jack-up that makes progress, blocked pneumatic outlet 23, stopped sucking-off gas.At last bottle cap 21 is taken out the marketing of going forward side by side together with collection bag 20 and ruin processing.
Claims (4)
1. waste collection solidification equipment, comprise negative pressure device and receiving flask, have in the returnable bottle one with the airtight bonded collection bag of bottle cap one, be placed with polymer ferment peptizer in the collection bag, liquid inlet and pneumatic outlet are set on the bottle cap, liquid inlet portion is provided with absorption tube, and pneumatic outlet portion is provided with pipe connecting and is connected with negative pressure device; It is characterized in that: described polymer ferment peptizer is positioned in the packing bag of being made by water-soluble film.
2. waste collection solidification equipment according to claim 1 is characterized in that: described packing bag is formed by two water-soluble film hot pressing.
3. waste collection solidification equipment according to claim 1 and 2 is characterized in that: the inner, liquid inlet on the receiving flask bottle cap is provided with check valve, and pneumatic outlet the inner is provided with anti-overflow valve.
4. waste collection solidification equipment according to claim 3 is characterized in that: collection bag is that the polythene material of safety non-toxic is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201147840U CN201240872Y (en) | 2008-05-15 | 2008-05-15 | Waste liquor collecting and solidifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201147840U CN201240872Y (en) | 2008-05-15 | 2008-05-15 | Waste liquor collecting and solidifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240872Y true CN201240872Y (en) | 2009-05-20 |
Family
ID=40714166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201147840U Expired - Lifetime CN201240872Y (en) | 2008-05-15 | 2008-05-15 | Waste liquor collecting and solidifying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240872Y (en) |
-
2008
- 2008-05-15 CN CNU2008201147840U patent/CN201240872Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090520 |
|
| CX01 | Expiry of patent term |