CN207153711U - A kind of chemical experiment waste liquid process tank - Google Patents
A kind of chemical experiment waste liquid process tank Download PDFInfo
- Publication number
- CN207153711U CN207153711U CN201721024441.0U CN201721024441U CN207153711U CN 207153711 U CN207153711 U CN 207153711U CN 201721024441 U CN201721024441 U CN 201721024441U CN 207153711 U CN207153711 U CN 207153711U
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- Prior art keywords
- acid
- room
- waste liquid
- base neutralization
- tank
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Abstract
The utility model discloses a kind of chemical experiment waste liquid process tank, including tank body, acid solution room, waste liquid chamber, alkaline solution room and acid-base neutralization tank, the bottom of the tank interior is provided with waste liquid separation chamber, slide rail is all installed on the both sides inwall of waste liquid separation chamber upper end, filter screen drawer is installed on slide rail, tank interior is provided with acid-base neutralization room above the filter screen drawer, the inside of the acid-base neutralization room, which is fixed with, is provided with acid-base neutralization tank, the side at the acid-base neutralization tank bottom end is provided with pH value sensor, the both sides of tank body are separately installed with acid solution room above the acid-base neutralization room, gas treatment chamber is provided with tank body above the acid-base neutralization tank.The utility model is easy to adjust the acid-base value of liquid in acid-base neutralization tank, sufficiently waste liquid can be adjusted to discharge standard, it is easy to use, recycling has been carried out to the compound in waste liquid, toxic gas caused by neutralization is absorbed, high-efficiency environment friendly.
Description
Technical field
Equipment of chemical industry technical field is the utility model is related to, specially a kind of chemical experiment waste liquid process tank.
Background technology
At present, in chemical laboratory when carrying out chemical experiment, it will usually produce some experimental waste liquids, conventional way is
These waste liquids are concentrated in a waste liquid barrel, but the acid-base value of these waste liquids differs, and need to adjust acid-base value in discharge
To neutrality, when adjusting acid-base value, existing technical scheme is all that neutralization simple to waste liquid is not adjusted to effluent standard index just
Discharge, neutralization reaction is complicated, has exothermic reaction and endothermic reaction etc., and often produce various gases and sediment.
Utility model content
The purpose of this utility model is to provide a kind of chemical experiment waste liquid process tank, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of chemical experiment waste liquid process tank, including
Tank body, acid solution room, waste liquid chamber, alkaline solution room and acid-base neutralization tank, the bottom of the tank interior separate provided with waste liquid
Room, the side of waste liquid separation chamber are provided with leakage fluid dram, slide rail, slide rail are all provided with the both sides inwall of waste liquid separation chamber upper end
On filter screen drawer, and the outside for extending to tank body of filter screen drawer be installed, tank interior is provided with acid above the filter screen drawer
Alkali neutralization chamber, the bottom of the acid-base neutralization room is provided with outlet pipe, and the one end of outlet pipe away from acid-base neutralization room extends to
The outside of tank body, the both sides at the acid-base neutralization ceiling end are all provided with water inlet pipe, and the inside of the acid-base neutralization room is fixed with
Acid-base neutralization tank is installed, magnet coil, the acid-base neutralization tank bottom end are installed in the inwall of the acid-base neutralization tank side
Side pH value sensor is installed, side of the acid-base neutralization tank bottom end away from pH value sensor is provided with temperature sensor, institute
The center position for stating acid-base neutralization pot bottom is provided with discharging tube, and the bottom of discharging tube connects with waste liquid separation chamber, described
The middle position of discharging tube installs the first magnetic valve, and the both sides of tank body are separately installed with acid molten above the acid-base neutralization room
Liquid room, alkaline solution room, acid room door body, the bottom side of the acid solution room are hinged with the top of the acid solution room
Acid solution inlet pipe is installed, and the one end of acid solution inlet pipe away from acid solution room connects with acid-base neutralization tank, the acid
Second solenoid valve is installed on property solution inlet pipe, alkaline room door body is hinged with the top of the alkaline solution room, the alkalescence is molten
The bottom side of liquid room is provided with alkaline solution inlet pipe, and alkaline solution inlet pipe one end and acid-base neutralization away from alkaline solution room
Tank is connected, and is provided with the 3rd magnetic valve on the alkaline solution inlet pipe, and gas is provided with the tank body above the acid-base neutralization tank
Process chamber, the both ends of the gas treatment chamber bottom are all provided with air exhauster, and the input of air exhauster is connected with air inlet pipe, institute
State the one end of air inlet pipe away from air exhauster to connect with the top of acid-base neutralization tank, the gas treatment chamber interior above the air exhauster
Acid Drexel bottle is installed, and the output end of air exhauster connects with the bottom of acid Drexel bottle, the acid Drexel bottle side
Gas treatment chamber interior is provided with alkaline Drexel bottle, and acid Drexel bottle is connected by gas pipeline with alkaline Drexel bottle, described
The inside of alkaline Drexel bottle overhead gas process chamber is provided with activated carbon Drexel bottle, and alkaline Drexel bottle passes through conduit and activated carbon
One end connection of Drexel bottle, the other end of the activated carbon Drexel bottle are connected with the blast pipe extended to outside tank body, the gas
Tank interior above process chamber is provided with waste liquid chamber, and the bottom of the waste liquid chamber is connected with waste liquid discharge pipe, and waste liquid discharge pipe
One end away from waste liquid chamber is connected through gas treatment chamber with acid-base neutralization tank, and control valve is provided with the waste liquid discharge pipe.
Preferably, the side of the acid solution room and alkaline solution room is separately installed with the first funnel, the second funnel, and
First funnel and the second funnel bottom connect with acid solution room, alkaline solution room respectively.
Preferably, the acid room door body, the top of alkaline room door body are all provided with handle.
Preferably, the inside of the activated carbon Drexel bottle is filled with activated carbon.
Preferably, one end of the gas pipeline connects with acid Drexel bottle side top, the other end of gas pipeline with
The bottom connection of alkaline Drexel bottle side.
Compared with prior art, the beneficial effects of the utility model are：Both sides inwall installation in waste liquid separation chamber upper end
Drawer is filtered, is easy to carry out recycling to the compound in waste liquid, by the both sides at acid-base neutralization ceiling end all pacifying
Magnet coil is installed, the side at acid-base neutralization tank bottom end is provided with temperature in the inwall equipped with water inlet pipe and acid-base neutralization tank side
Spend sensor so that cooling can be provided to the exothermic reaction during neutralization, heat is provided to the endothermic reaction, make acid-base neutralization tank
It is interior to be in proper temperature, it is respectively equipped with acid solution room and alkaline solution by the both sides of the tank body above acid-base neutralization room
Room, the tank interior above gas treatment chamber are provided with waste liquid chamber, second solenoid valve, alkaline solution are provided with acid solution inlet pipe
3rd magnetic valve is installed on inlet pipe, control valve is installed on waste liquid discharge pipe, the side at acid-base neutralization tank bottom end is provided with PH
It is worth sensor, is easy to adjust the acid-base value of liquid in acid-base neutralization tank, is provided with the tank body above acid-base neutralization tank at gas
Room is managed, pernicious gas caused by neutralization is absorbed, reduces the harm to human body.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is upper part Local map of the present utility model.
In figure：1- leakage fluid drams；2- waste liquids separation chamber；3- filter screen drawers；4- outlet pipes；5- tank bodies；6-PH value inductors；7-
Water inlet pipe；8- alkaline solutions room；The funnels of 9- second；10- alkalescence room door body；11- blast pipes；12- control valves；13- waste liquid chambers；
14- gas treatment chambers；15- acidity room door body；The funnels of 16- first；17- acid solutions room；18- acid-base neutralizations room；19- electromagnetic wires
Circle；20- acid-base neutralization tanks；21- temperature sensors；The magnetic valves of 22- first；23- discharging tubes；24- slide rails；The magnetic valves of 25- the 3rd；
26- air exhausters；27- acidity Drexel bottles；28- alkalescence Drexel bottles；29- activated carbon Drexel bottles；30- handles；31- gas pipelines；32-
Second solenoid valve；33- acid solution inlet pipes；34- air inlet pipe；35- waste liquid discharge pipes；36- alkaline solution inlet pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of chemical experiment waste liquid process tank, including tank
Body 5, acid solution room 17, waste liquid chamber 13, alkaline solution room 8 and acid-base neutralization tank 20, the bottom inside tank body 5 is provided with waste liquid point
From room 2, the side of waste liquid separation chamber 2 is provided with leakage fluid dram 1, and slide rail 24 is all provided with the both sides inwall of the upper end of waste liquid separation chamber 2,
Filter screen drawer 3 is installed on slide rail 24, recycling is carried out to the compound in waste liquid, and filter screen drawer 3 extends to
The outside of tank body 5, the inside of 3 top tank body of filter screen drawer 5 are provided with acid-base neutralization room 18, and the bottom of acid-base neutralization room 18 is provided with out
Water pipe 4, and the one end of outlet pipe 4 away from acid-base neutralization room 18 extends to the outside of tank body 5, the both sides on the top of acid-base neutralization room 18
Water inlet pipe 7 is all installed, exothermic reaction is cooled down, the inside of acid-base neutralization room 18, which is fixed with, is provided with acid-base neutralization tank
20, magnet coil 19 is installed in the inwall of the side of acid-base neutralization tank 20, the side of the bottom of acid-base neutralization tank 20 is provided with pH value
Sensor 6, the model of the pH value sensor 6 can be PH-BTA, and side of the bottom of acid-base neutralization tank 20 away from pH value sensor 6 is pacified
Equipped with temperature sensor 21, the model of the temperature sensor 21 can be TP-02010, the center of the bottom of acid-base neutralization tank 20
Place is provided with discharging tube 23, and the bottom of discharging tube 23 connects with waste liquid separation chamber 2, the middle position of discharging tube 23 installation the
One magnetic valve 22, the model of first magnetic valve 22 can be TM51-1HP, and the both sides of the top tank body 5 of acid-base neutralization room 18 are pacified respectively
Equipped with acid solution room 17, alkaline solution room 8, the top of acid solution room 17 is hinged with acid room door body 15, acid solution room
17 bottom side is provided with acid solution inlet pipe 33, and acid solution inlet pipe 33 one end and soda acid away from acid solution room 17
Neutralizing tank 20 is connected, and second solenoid valve 32 is provided with acid solution inlet pipe 33, and the top of alkaline solution room 8 is hinged with alkaline room
Door body 10, the acid room door body 15, the top of alkaline room door body 10 are all provided with handle 30, the bottom one of alkaline solution room 8
Side is provided with alkaline solution inlet pipe 36, and the one end of alkaline solution inlet pipe 36 away from alkaline solution room 8 connects with acid-base neutralization tank 20
It is logical, the 3rd magnetic valve 25 is installed, the model of the 3rd magnetic valve 25 can be KM51-1HP, automatically control on alkaline solution inlet pipe 36
Waste liquid neutralizes and discharge, and the side of the acid solution room 17 and alkaline solution room 8 is separately installed with the leakage of the first funnel 16, second
Bucket 9, and the first funnel 16 connects with acid solution room 17, alkaline solution room 8 respectively with the bottom of the second funnel 9, acid-base neutralization tank
Gas treatment chamber 14 is provided with the tank body 5 of 20 tops, the both ends of the bottom of gas treatment chamber 14 are all provided with air exhauster 26, the exhausting
The model of machine 26 can be Y8023-2, and the input of air exhauster 26 is connected with air inlet pipe 34, and air inlet pipe 34 is away from air exhauster 26
One end is connected with the top of acid-base neutralization tank 20, and acid Drexel bottle is provided with inside the gas treatment chamber 14 of the top of air exhauster 26
27, and the output end of air exhauster 26 connects with the bottom of acid Drexel bottle 27, the gas treatment chamber 14 of the acid side of Drexel bottle 27
Inside is provided with alkaline Drexel bottle 28, and acid Drexel bottle 27 is connected by gas pipeline 31 with alkaline Drexel bottle 28, the gas
One end of body pipeline 31 connects with the acid side top of Drexel bottle 27, the other end of gas pipeline 31 and the alkaline side of Drexel bottle 28
Bottom connection, the inside of the alkaline overhead gas process chamber 14 of Drexel bottle 28 is provided with activated carbon Drexel bottle 29, and alkaline gas washing
Bottle 28 is connected by conduit with one end of activated carbon Drexel bottle 29, and the inside of activated carbon Drexel bottle 29 is filled with activated carbon, activity
The other end of charcoal Drexel bottle 29 is connected with the blast pipe 11 extended to outside tank body 5, is set inside the tank body 5 of the top of gas treatment chamber 14
There is waste liquid chamber 13, the bottom of waste liquid chamber 13 is connected with waste liquid discharge pipe 35, and the one end of waste liquid discharge pipe 35 away from waste liquid chamber 13
Connected through gas treatment chamber 14 with acid-base neutralization tank 20, control valve 12 is installed on waste liquid discharge pipe 35, in being carried out to gas
With with absorb toxic gas.
Operation principle：The waste liquid of chemical experiment is poured into waste liquid chamber 13, opens the waste liquid of control valve 12 from waste liquid discharge pipe 35
Into acid-base neutralization tank 20, the pH value sensor 6 of the side installation of the bottom of acid-base neutralization tank 20 detects waste liquid if acid,
Just by open the 3rd magnetic valve 25, make the alkaline solution in alkaline solution room 8 will flow into acid-base neutralization tank 20 with waste liquid
Carry out neutralization reaction, PH sensor 6 detect waste liquid if alkalescence, just by opening second solenoid valve 32, make acid solution
Acid solution in room 17 will flow into acid-base neutralization tank 20 and neutralization reaction, the bottom side of acid-base neutralization tank 20 peace occurs with waste liquid
Equipped with temperature sensor 21, it is heat release or heat absorption that can detect reaction, and exothermic reaction will be from the top of acid-base neutralization room 18
Outlet pipe 4 flow into cold water cooled, the magnet coil 19 in the inwall of the side of endothermic reaction acid-base neutralization tank 20 will add
Heat, when pH value reaches neutrality, just by opening the first magnetic valve 22, waste liquid is set to be discharged to waste liquid separation chamber 2, and waste liquid separation chamber
Filter screen drawer 3 on the both sides inwall of 2 upper ends on slide rail 24 can stay the compound of reaction, and waste liquid is just from the row of separation chamber
Go out outlet 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of chemical experiment waste liquid process tank, including tank body (5), acid solution room (17), waste liquid chamber (13), alkaline solution room
And acid-base neutralization tank (20) (8), it is characterised in that：The internal bottom of the tank body (5) is provided with waste liquid separation chamber (2), waste liquid point
Side from room (2) is provided with leakage fluid dram (1), and slide rail (24) is all provided with the both sides inwall of waste liquid separation chamber (2) upper end,
Filter screen drawer (3), and the outside for extending to tank body (5) of filter screen drawer (3), the filter screen drawer are installed on slide rail (24)
(3) acid-base neutralization room (18) being provided with inside top tank body (5), the bottom of the acid-base neutralization room (18) is provided with outlet pipe (4),
And the one end of outlet pipe (4) away from acid-base neutralization room (18) extends to the outside of tank body (5), acid-base neutralization room (18) top
Both sides water inlet pipe (7) is all installed, the inside of the acid-base neutralization room (18), which is fixed with, is provided with acid-base neutralization tank (20), institute
State and magnet coil (19) is installed in the inwall of acid-base neutralization tank (20) side, the side peace of acid-base neutralization tank (20) bottom
Equipped with pH value sensor (6), side of acid-base neutralization tank (20) bottom away from pH value sensor (6) is provided with temperature sensor
(21), the center position of acid-base neutralization tank (20) bottom is provided with discharging tube (23), and the bottom of discharging tube (23) with
Waste liquid separation chamber (2) connects, and the middle position of the discharging tube (23) installs the first magnetic valve (22), the acid-base neutralization room
(18) both sides of top tank body (5) are separately installed with acid solution room (17), alkaline solution room (8), the acid solution room
(17) acid room door body (15) is hinged with the top of, the bottom side of the acid solution room (17) is provided with acid solution inlet pipe
(33), and the one end of acid solution inlet pipe (33) away from acid solution room (17) connects with acid-base neutralization tank (20), the acidity
Second solenoid valve (32) is installed on solution inlet pipe (33), alkaline room door body is hinged with the top of the alkaline solution room (8)
(10), the bottom side of the alkaline solution room (8) is provided with alkaline solution inlet pipe (36), and alkaline solution inlet pipe (36) is remote
One end of alkaline solution room (8) is connected with acid-base neutralization tank (20), and the 3rd electromagnetism is provided with the alkaline solution inlet pipe (36)
Valve (25), gas treatment chamber (14), the gas treatment chamber (14) are provided with the tank body (5) above the acid-base neutralization tank (20)
The both ends of bottom are all provided with air exhauster (26), and the input of air exhauster (26) is connected with air inlet pipe (34), the air inlet pipe
(34) one end away from air exhauster (26) connects with the top of acid-base neutralization tank (20), at the gas above the air exhauster (26)
Acid Drexel bottle (27) is installed, and the output end of air exhauster (26) and the bottom of acid Drexel bottle (27) connect inside reason room (14)
It is logical, alkaline Drexel bottle (28), and acid gas washing are installed inside the gas treatment chamber (14) of acid Drexel bottle (27) side
Bottle (27) is connected by gas pipeline (31) with alkaline Drexel bottle (28), alkaline Drexel bottle (28) the overhead gas process chamber
(14) inside is provided with activated carbon Drexel bottle (29), and alkaline Drexel bottle (28) passes through conduit and activated carbon Drexel bottle (29)
One end connects, and the other end of the activated carbon Drexel bottle (29), which is connected with, extends to the blast pipe (11) of tank body (5) outside, the gas
Waste liquid chamber (13) is provided with inside tank body (5) above body process chamber (14), the bottom of the waste liquid chamber (13) is connected with waste liquid row
Outlet pipe (35), and the one end of waste liquid discharge pipe (35) away from waste liquid chamber (13) is through gas treatment chamber (14) and acid-base neutralization tank
(20) connect, control valve (12) is installed on the waste liquid discharge pipe (35).
A kind of 2. chemical experiment waste liquid process tank according to claim 1, it is characterised in that：The acid solution room (17)
The first funnel (16), the second funnel (9), and the first funnel (16) and second are separately installed with the side of alkaline solution room (8)
Funnel (9) bottom connects with acid solution room (17), alkaline solution room (8) respectively.
A kind of 3. chemical experiment waste liquid process tank according to claim 1, it is characterised in that：The acid room door body
(15), the top of alkaline room door body (10) is all provided with handle (30).
A kind of 4. chemical experiment waste liquid process tank according to claim 1, it is characterised in that：The activated carbon Drexel bottle
(29) inside is filled with activated carbon.
A kind of 5. chemical experiment waste liquid process tank according to claim 1, it is characterised in that：The gas pipeline (31)
One end connects with acid Drexel bottle (27) side top, the other end of gas pipeline (31) and the bottom of alkaline Drexel bottle (28) side
End connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024441.0U CN207153711U (en) | 2017-08-16 | 2017-08-16 | A kind of chemical experiment waste liquid process tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024441.0U CN207153711U (en) | 2017-08-16 | 2017-08-16 | A kind of chemical experiment waste liquid process tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153711U true CN207153711U (en) | 2018-03-30 |
Family
ID=61716817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024441.0U Expired - Fee Related CN207153711U (en) | 2017-08-16 | 2017-08-16 | A kind of chemical experiment waste liquid process tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153711U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108658308A (en) * | 2018-07-02 | 2018-10-16 | 佛山市因诺维生物科技有限公司 | Waste liquid recovery apparatus after a kind of detection of bio-instruments |
| CN113083396A (en) * | 2021-03-30 | 2021-07-09 | 江苏大橡木集团有限公司 | Laboratory bench with experiment waste water filtering capability |
| CN113461213A (en) * | 2021-07-21 | 2021-10-01 | 廊坊新奥龙河环保科技有限公司 | High-concentration etching acid treatment method and device |
-
2017
- 2017-08-16 CN CN201721024441.0U patent/CN207153711U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108658308A (en) * | 2018-07-02 | 2018-10-16 | 佛山市因诺维生物科技有限公司 | Waste liquid recovery apparatus after a kind of detection of bio-instruments |
| CN113083396A (en) * | 2021-03-30 | 2021-07-09 | 江苏大橡木集团有限公司 | Laboratory bench with experiment waste water filtering capability |
| CN113461213A (en) * | 2021-07-21 | 2021-10-01 | 廊坊新奥龙河环保科技有限公司 | High-concentration etching acid treatment method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20180816 |