CN207169154U - Laboratory multifunctional inorganic waste liquid separating and reclaiming device - Google Patents
Laboratory multifunctional inorganic waste liquid separating and reclaiming device Download PDFInfo
- Publication number
- CN207169154U CN207169154U CN201721134711.3U CN201721134711U CN207169154U CN 207169154 U CN207169154 U CN 207169154U CN 201721134711 U CN201721134711 U CN 201721134711U CN 207169154 U CN207169154 U CN 207169154U
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- Prior art keywords
- staving
- waste liquid
- funnel
- liquid
- interior bucket
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Abstract
The utility model provides a kind of laboratory multifunctional inorganic waste liquid separating and reclaiming device, belongs to laboratory waste liquid processing unit field, including staving, and the side of the staving is provided with Vacuum filtration device, and the opposite side of the staving is provided with circulation pumping device；The Vacuum filtration device includes vacuumizing interior bucket, funnel, vacuumizing interface, discharge opeing check valve and air vent；The circulation pumping device includes drawing liquid pump, liquid suction pipe and catheter, the drawing liquid pump is located above staving, one end of the liquid suction pipe is connected with drawing liquid pump, the other end of the liquid suction pipe stretches into staving bottom, one end of the catheter is connected with drawing liquid pump, and the catheter other end extends to the surface of funnel.The utility model is rational in infrastructure, can carry out vacuumizing filtration to waste liquid, reaches the purpose of separation of solid and liquid, the solid product recoverable of separation, circulation pumping device can realize the filtering again of waste liquid, reduce the workload of user, easy to use.
Description
Technical field
It the utility model is related to laboratory waste liquid processing unit field, and in particular to a kind of laboratory multifunctional inorganic waste liquid
Separating and reclaiming device.
Background technology
A large amount of waste liquids are often produced during Experiment of Inorganic Chemstry, inorganic waste liquids can be divided into 3 classes according to composition：One kind contains
Acid, alkali wasteliquid；Two classes are containing the big heavy metal waste liquid of toxicity；Although three classes are containing the big anion of toxicity or are nontoxic but state
Family's environmental protection standard requires anion waste liquid (such as the Cl of standard to its concentration of emission-、PO4 3-), either which kind of waste liquid,
If being arbitrarily discharged into external, certain pollution can be all caused to environment.At present, the place of the inorganic waste liquids of colleges and universities' chemical laboratory
Reason mode is given professional treatment company after generally collecting and focused on, and so adds many expense expenditures to routine experimentation,
In addition, laboratory typically all carries out the collection of inorganic waste liquids using the Plastic Drum of osculum, so cause have part during collecting
Liquid is flow to outside bucket, easily triggers potential safety hazard, and what can not directly be precipitated is separated by filtration, be unfavorable for recycle and
Waste liquid barrel is cleaned.
Prior art (CN205133295U) disclose it is a kind of can integrated treatment chemical laboratory inorganic waste liquids device, lead to
Peracidity pond and alkaline pond, acid, the alkaline waste liquor in laboratory can be stored separately, the chemical experiment waste liquid handled as needed
Property, reasonable selection acid, alkaline waste liquor, reaction treatment is carried out by reaction tank, so as to reach the effect of waste recycling, but its
Still suffer from problems with：1st, after single treatment is carried out to waste liquid, if waste liquid is not reaching to discharge standard, also needing will be treated
Devil liquor recovery then again by pipeline inject reaction tank reprocessed, so cause workload to increase, in-convenience in use；
2nd, generally, can all there are certain precipitation or solid waste in inorganic waste liquids, prior art is useless using acid, alkalescence
Before liquid carries out reaction treatment, separation of solid and liquid filtering can not be carried out to waste liquid, easily cause sediment or solid waste to block row
Liquid mouth.
Utility model content
The utility model provides a kind of laboratory multifunctional inorganic waste liquid separating and reclaiming device, can solve in the prior art
The problem of existing.
The utility model provides a kind of laboratory multifunctional inorganic waste liquid separating and reclaiming device, including staving, the staving
Side be provided with Vacuum filtration device, the opposite side of the staving is provided with circulation pumping device；The Vacuum filtration device includes
Vacuumize interior bucket, funnel, vacuumize interface, discharge opeing check valve and air vent, the interior bucket that vacuumizes is located in staving, described
Funnel, vacuumize interface and air vent is located at staving upper end and vacuumizes interior bucket corresponding position, described discharge opeing check valve one end is consolidated
Staving upper end is scheduled on, other end insertion vacuumizes interior bucket and is fixed on the bottom for vacuumizing interior bucket；The circulation pumping device includes
Drawing liquid pump, liquid suction pipe and catheter, the drawing liquid pump are located above staving, and one end of the liquid suction pipe is connected with drawing liquid pump, institute
The other end for stating liquid suction pipe stretches into staving bottom, and one end of the catheter is connected with drawing liquid pump, and the catheter other end prolongs
Reach the top of funnel.
Preferably, described to vacuumize interior bucket upper end open, the interior bucket that vacuumizes is encircled into confined space with staving upper end.
Preferably, the staving upper end is provided with charge door, and the charge door is located at Vacuum filtration device and circulation drawing liquid dress
Between putting, the side wall of the staving bottom is provided with discharging of waste liquid valve, is easy to liquid sampling to carry out the inspection such as pH value, metal ion
Survey, while can liquid in fast evacuation staving.
It is highly preferred that the staving is made of high density polyethylene (HDPE), can acid and alkali-resistance, be readily cleaned, and translucent
Easily observation liquid level, the material of the discharging of waste liquid valve is polytetrafluoroethylmaterial material, corrosion-resistant.
Preferably, the funnel is suction funnel or common funnel, when waste liquid has precipitation, from suction funnel, when useless
When liquid is without precipitation, from common funnel.
It is highly preferred that when the funnel is suction funnel, high-performance composite materials filter membrane is provided with funnel, it is repeatable to make
With.
Preferably, the staving side wall is provided with two corresponding handles, convenient that staving is moved.
Multifunctional inorganic waste liquid separating and reclaiming device in laboratory of the present utility model is rational in infrastructure, has advantages below：1、
Vacuum filtration device can carry out vacuumizing filtration to waste liquid, reach the purpose of separation of solid and liquid, the solid product of separation is recyclable
Utilize；2nd, circulation pumping device can realize the filtering again of waste liquid, reduce the workload of user, easy to use；3rd, staving
Using high-density polyethylene material, acid and alkali-resistance, it is readily cleaned, translucent easily observation liquid level；4th, it is provided with below staving useless
Liquid drain valve, it is easy to liquid sampling to carry out the detection of pH value, metal ion etc., while quickly can easily empties liquid in staving,
In addition, discharging of waste liquid valve uses polytetrafluoroethylene (PTFE) material, it is corrosion-resistant.
Brief description of the drawings
Fig. 1 is laboratory multifunctional inorganic waste liquid separating and reclaiming device structural representation in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawings, an embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by embodiment.
As shown in figure 1, a kind of laboratory multifunctional inorganic waste liquid separating and reclaiming device, including staving, the staving use
High density polyethylene (HDPE) is made, can acid and alkali-resistance, be readily cleaned, and it is translucent easily observation liquid level, the one of the staving
Side is provided with Vacuum filtration device, and the opposite side of the staving is provided with circulation pumping device, and the staving upper end is provided with charge door 8,
The charge door 8 is located between Vacuum filtration device and circulation pumping device, and the side wall of the staving bottom is arranged provided with waste liquid
Valve 1 is put, is easy to liquid sampling to carry out the detection such as pH value, metal ion, while quickly can easily empty liquid in staving, it is described useless
The material of liquid drain valve 1 is polytetrafluoroethylmaterial material, corrosion-resistant, and two corresponding handles are additionally provided with the staving side wall,
It is convenient that staving is moved.
The Vacuum filtration device include vacuumize interior bucket 3, suction funnel 7, vacuumize interface 4, discharge opeing check valve 5 and
Air vent 6, the interior bucket 3 that vacuumizes is located in staving, described to vacuumize the upper end open of interior bucket 3, is encircled into staving upper end close
Close space, the suction funnel 7, vacuumize interface 4 and air vent 6 is located at staving upper end and vacuumizes the corresponding position of interior bucket 3, institute
State in suction funnel 7 and be provided with high-performance composite materials filter membrane, reusable, described one end of discharge opeing check valve 5 is fixed on bucket
Body upper end, other end insertion vacuumize interior bucket 3 and are fixed on the bottom for vacuumizing interior bucket 3；
The circulation pumping device includes drawing liquid pump 9, liquid suction pipe and catheter, and the drawing liquid pump 9 is located above staving, institute
The one end for stating liquid suction pipe is connected with drawing liquid pump 9, and the other end of the liquid suction pipe stretches into staving bottom, one end of the catheter with
Drawing liquid pump 9 connects, and the catheter other end extends to the top of suction funnel 7.
In use, first connecting vavuum pump by vacuumizing interface 4, vavuum pump is then opened, by waste liquid from suction funnel 7
Inside pour into, waste liquid through filtering, which enters, vacuumizes interior bucket 3, when vacuumizing in interior bucket 3 liquid level soon close under suction funnel 7
During end, vavuum pump is closed, air vent 6 is opened and discharge opeing check valve 5, the waste liquid vacuumized in interior bucket 3 enters staving.
When waste liquid is acid waste liquid, alkaline waste liquor can be added from charge door 8 and carry out neutralisation treatment；When waste liquid is useless for alkalescence
During liquid, acid waste liquid can be added from charge door 8 and carry out neutralisation treatment；When waste liquid is metal ion waste liquid, can add from charge door 8
Entering precipitating reagent or alkaline waste liquor makes metal ion form precipitation.
After reaction treatment, drawing liquid pump 9 is opened, waste liquid is recycled in suction funnel 7 by liquid suction pipe and catheter and carried out
Filter again.
When waste liquid is without precipitation, suction funnel 7 is changed into common funnel.
Disclosed above is only a specific embodiment of the present utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (7)
1. a kind of laboratory multifunctional inorganic waste liquid separating and reclaiming device, including staving, it is characterised in that the side of the staving
Provided with Vacuum filtration device, the opposite side of the staving is provided with circulation pumping device；
The Vacuum filtration device include vacuumize interior bucket (3), funnel (7), vacuumize interface (4), discharge opeing check valve (5) and
Air vent (6), the interior bucket (3) that vacuumizes are located in staving, the funnel (7), vacuumize interface (4) and air vent (6)
It is located at staving upper end and vacuumizes interior bucket (3) corresponding position, described discharge opeing check valve (5) one end is fixed on staving upper end, the other end
Insertion vacuumizes interior bucket (3) and is fixed on the bottom for vacuumizing interior bucket (3)；
The circulation pumping device includes drawing liquid pump (9), liquid suction pipe and catheter, and the drawing liquid pump (9) is located above staving, institute
The one end for stating liquid suction pipe is connected with drawing liquid pump (9), and the other end of the liquid suction pipe stretches into staving bottom, one end of the catheter
It is connected with drawing liquid pump (9), the catheter other end extends to the top of funnel (7).
2. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 1, it is characterised in that described to take out very
Empty interior bucket (3) upper end open, the interior bucket (3) that vacuumizes are encircled into confined space with staving upper end.
3. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 1, it is characterised in that the staving
Upper end is provided with charge door (8), and the charge door (8) is located between Vacuum filtration device and circulation pumping device, the staving bottom
The side wall in portion is provided with discharging of waste liquid valve (1).
4. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 3, it is characterised in that the staving
It is made of high density polyethylene (HDPE), the material of the discharging of waste liquid valve (1) is polytetrafluoroethylene (PTFE).
5. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 1, it is characterised in that the funnel
(7) it is suction funnel or common funnel.
6. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 5, it is characterised in that the funnel
(7) when being suction funnel, high-performance composite materials filter membrane is provided with funnel (7).
7. multifunctional inorganic waste liquid separating and reclaiming device in laboratory according to claim 1, it is characterised in that the staving
Side wall is provided with two corresponding handles (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134711.3U CN207169154U (en) | 2017-09-05 | 2017-09-05 | Laboratory multifunctional inorganic waste liquid separating and reclaiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134711.3U CN207169154U (en) | 2017-09-05 | 2017-09-05 | Laboratory multifunctional inorganic waste liquid separating and reclaiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169154U true CN207169154U (en) | 2018-04-03 |
Family
ID=61742811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134711.3U Expired - Fee Related CN207169154U (en) | 2017-09-05 | 2017-09-05 | Laboratory multifunctional inorganic waste liquid separating and reclaiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207169154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026671A (en) * | 2018-09-17 | 2018-12-18 | 辽宁格瑞特泵业有限公司 | Automatic desilting filter |
| CN109555662A (en) * | 2018-11-27 | 2019-04-02 | 灵参生物科技（大连）有限公司 | A kind of liquid pump and method of health liquor system of processing |
-
2017
- 2017-09-05 CN CN201721134711.3U patent/CN207169154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026671A (en) * | 2018-09-17 | 2018-12-18 | 辽宁格瑞特泵业有限公司 | Automatic desilting filter |
| CN109555662A (en) * | 2018-11-27 | 2019-04-02 | 灵参生物科技（大连）有限公司 | A kind of liquid pump and method of health liquor system of processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20180905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |