CN207361034U - A kind of experimental bench liquid waste treating apparatus - Google Patents
A kind of experimental bench liquid waste treating apparatus Download PDFInfo
- Publication number
- CN207361034U CN207361034U CN201720710469.3U CN201720710469U CN207361034U CN 207361034 U CN207361034 U CN 207361034U CN 201720710469 U CN201720710469 U CN 201720710469U CN 207361034 U CN207361034 U CN 207361034U
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- liquid
- receiver
- experimental bench
- level sensor
- outlet
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Abstract
A kind of experimental bench liquid waste treating apparatus,Including receiver,The catheter being inserted in receiver,It is arranged at the U-shaped seal groove and microcomputer controller of the nearly bottom of receiver,Receiver side is provided with treatment liquid storage bottle,Treatment liquid storage bottle connects the liquid distributor road in receiver by input duct,Liquid distributor road is helical pipe,Liquid distributing hole is offered on helical pipe,Liquid feeding solenoid valve is provided with the input duct,Reservoir upper end is provided with discharge duct,Discharge duct connects waste gas filter,Waste gas filter includes housing,The air inlet of housing tip,The gas outlet of shell end,The adsorption layer being arranged in housing,Gas outlet connects air-introduced machine,Receiver bottom is provided with outlet pipe,Liquid outlet electromagnetic valve is provided with outlet pipe,Metering pump is provided with input duct,Reservoir top tank structure is provided with liquid level sensor,Liquid level sensor is electrically connected microcomputer controller,Microcomputer controller is electrically connected metering pump and liquid outlet electromagnetic valve,Liquid feeding solenoid valve.
Description
Technical field
It the utility model is related to a kind of device for storing chemical experiment waste liquid.
Background technology
Chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration.There is substantial amounts of instrument in it
Device：The experimental tool such as iron stand, asbestos gauge, alcolhol burner, beaker, test tube, gas bottle, rubber stopper, reagent bottle, mortar would generally
Equipped with chemicals cabinet, there is common chemicals inside medicine-chest, such as：Anhydrous cupric sulfate（That is blue stone）, sodium hydroxide solution,
Lime stone, hydrochloric acid etc..
Patent No. 2005200883453, the applying date are on October 24th, 2005, entitled " chemical experiment waste liquid is stored
The patent of device " discloses a kind of storage facility, solves harm of the toxic and volatile substances to human body or environment, but existing storage
The gas cleaning section of cryopreservation device is simple in structure, causes filtering and clean-up effect poor, is not suitable for all toxic volatilization gas
Filtering and purification.
Utility model content
The purpose of this utility model is that existing storage facility filters and gas purifying effect is poor, the degree of automation in order to solve
Experimental bench liquid waste treating apparatus low, that scavenging solution can not be launched automatically.
The technical solution of the utility model is：A kind of experimental bench liquid waste treating apparatus, including receiver, it is inserted in receiver
Interior catheter, the U-shaped seal groove and microcomputer controller for being arranged at the nearly bottom of receiver, drain pipe end inserts in U-shaped close
It is arranged at intervals in sealing groove and with U-shaped seal groove bottom, catheter top is stretched out receiver and is connected with experimental bench drain pipe, its feature exists
Receiver side is provided with treatment liquid storage bottle, treatment liquid storage bottle connects the liquid distributor road in receiver, cloth by input duct
Liquid pipe road is helical pipe, and liquid distributing hole is offered on helical pipe, liquid feeding solenoid valve, receiver are provided with the input duct
Top is provided with discharge duct, discharge duct connection waste gas filter, and waste gas filter includes housing, housing tip into
Gas port, the gas outlet of shell end, the adsorption layer being arranged in housing, adsorption layer are made of PP cottons and active carbon filtration layer, go out
Gas port connects air-introduced machine, and receiver bottom is provided with outlet pipe, is provided with liquid outlet electromagnetic valve in outlet pipe, in input duct
Metering pump is provided with, reservoir top tank structure is provided with liquid level sensor, and liquid level sensor is electrically connected microcomputer controller, micro computer controlled
Device processed is electrically connected metering pump and liquid outlet electromagnetic valve, liquid feeding solenoid valve.
Preferably, liquid level sensor is arranged to several, it is divided into positioned at different liquid levels.
Preferably, liquid distributor road is located at the lower section of minimum liquid level sensor.
Preferably, receiver bottom is cone bucket shape.
The utility model beneficial effect：The utility model has the advantages of simple structure and easy realization, and realizes automated control, by exhaust gas
Handled respectively with exhaust gas, easy to promote the use of on a large scale.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
Embodiment 1：A kind of experimental bench liquid waste treating apparatus, including receiver 1, be inserted in receiver 1 catheter 2,
The U-shaped seal groove 3 and microcomputer controller 4 of 1 nearly bottom of receiver are arranged at, 2 end of catheter is inserted in U-shaped seal groove 3
And be arranged at intervals with U-shaped 3 bottom of seal groove, 2 top of catheter is stretched out receiver 1 and is connected with experimental bench drain pipe, 1 side of receiver
Treatment liquid storage bottle 5 is provided with, treatment liquid storage bottle 5 connects the liquid distributor road 7 in receiver 1, liquid distributor road 7 by input duct 6
For helical pipe, liquid distributing hole is offered on helical pipe, liquid feeding solenoid valve 6.1, receiver 1 are provided with the input duct 6
Top is provided with discharge duct 8, and discharge duct 8 connects waste gas filter 9, and waste gas filter 9 includes housing 9.1, housing
The air inlet 9.2 on 9.1 tops, the gas outlet 9.3 of 9.1 end of housing, the adsorption layer 10 being arranged in housing 9.1, adsorption layer 10
It is made of PP cottons and active carbon filtration layer, gas outlet 9.3 connects air-introduced machine 11, and 1 bottom of receiver is provided with outlet pipe 1.1,
Liquid outlet electromagnetic valve 12 is provided with outlet pipe 1.1, metering pump 13 is provided with input duct 6,1 inner wall of receiver is provided with liquid
Level sensor 14, liquid level sensor 14 are electrically connected microcomputer controller 4, and microcomputer controller 4 is electrically connected metering pump 13 and goes out liquid
Solenoid valve 6.1, liquid feeding solenoid valve 12, liquid level sensor 14 are arranged to 3, are divided into positioned at different liquid levels.Liquid distributor road 7
Positioned at the lower section of minimum liquid level sensor 14.1 bottom of receiver is cone bucket shape.The receiver 1 may be configured as arranged side by side some
It is a, different types of waste liquid is corresponded to respectively, and discharge duct 8 can uniformly be connected to waste gas filter.Set on discharge duct 8
There is exhaust solenoid valve 15.
The information of waste liquid liquid level is passed into microcomputer controller 4 by liquid level sensor 14, microcomputer controller 4 is controlled
Make liquid electromagnetic valve 6.1 to open, metering pump 13 is opened, different liquid levels, and the metering for the treatment fluid that metering pump 13 conveys is not yet
Identical, when waste liquid reaches highest liquid level, liquid outlet electromagnetic valve 12, which is opened, discharges waste liquid.
Claims (4)
1. a kind of experimental bench liquid waste treating apparatus, including receiver, be inserted in receiver catheter, to be arranged at receiver near
The U-shaped seal groove and microcomputer controller of bottom, drain pipe end insert in U-shaped seal groove and with U-shaped seal groove bottom interval
Set, catheter top is stretched out receiver and is connected with experimental bench drain pipe, it is characterised in that receiver side is provided with treatment fluid
Storage bottle, treatment liquid storage bottle connect the liquid distributor road in receiver by input duct, and liquid distributor road is helical pipe, helical pipe
On offer liquid distributing hole, liquid feeding solenoid valve is provided with the input duct, reservoir upper end is provided with discharge duct, exhaust pipe
Road connects waste gas filter, and waste gas filter includes housing, the air inlet of housing tip, the gas outlet of shell end, if
The adsorption layer being placed in housing, adsorption layer are made of PP cottons and active carbon filtration layer, gas outlet connection air-introduced machine, receiver bottom
Outlet pipe is provided with, liquid outlet electromagnetic valve is provided with outlet pipe, metering pump is provided with input duct, reservoir top tank structure is set
Liquid level sensor is equipped with, liquid level sensor is electrically connected microcomputer controller, and microcomputer controller is electrically connected metering pump and goes out liquid electricity
Magnet valve, liquid feeding solenoid valve.
2. a kind of experimental bench liquid waste treating apparatus according to claim 1, it is characterised in that if liquid level sensor is arranged to
Dry, it is divided into positioned at different liquid levels.
3. a kind of experimental bench liquid waste treating apparatus according to claim 1, it is characterised in that liquid distributor road is located at minimum liquid
The lower section of level sensor.
4. a kind of experimental bench liquid waste treating apparatus according to claim 1, it is characterised in that receiver bottom is cone bucket shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710469.3U CN207361034U (en) | 2017-06-19 | 2017-06-19 | A kind of experimental bench liquid waste treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710469.3U CN207361034U (en) | 2017-06-19 | 2017-06-19 | A kind of experimental bench liquid waste treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207361034U true CN207361034U (en) | 2018-05-15 |
Family
ID=62425308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720710469.3U Active CN207361034U (en) | 2017-06-19 | 2017-06-19 | A kind of experimental bench liquid waste treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207361034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253578A (en) * | 2017-06-19 | 2017-10-17 | 派尔实验装备有限公司 | A kind of experimental bench liquid waste treating apparatus |
-
2017
- 2017-06-19 CN CN201720710469.3U patent/CN207361034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253578A (en) * | 2017-06-19 | 2017-10-17 | 派尔实验装备有限公司 | A kind of experimental bench liquid waste treating apparatus |
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