CN206936005U - A kind of multi-functional soil remediation controlling device - Google Patents
A kind of multi-functional soil remediation controlling device Download PDFInfo
- Publication number
- CN206936005U CN206936005U CN201720818260.9U CN201720818260U CN206936005U CN 206936005 U CN206936005 U CN 206936005U CN 201720818260 U CN201720818260 U CN 201720818260U CN 206936005 U CN206936005 U CN 206936005U
- Authority
- CN
- China
- Prior art keywords
- solvent
- soil remediation
- installs case
- controlling device
- paddle
- 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.)
- Active
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a kind of multi-functional soil remediation controlling device, including feed pipe, soil remediation solvent mixing spraying device, installs case, paddle, bearing, puddler, waste residue feeding door, drainage conduit, hydraulic pressure push plate device, sieves, mounting shell, motor, switch board and Temperature Humidity Sensor, described feed pipe are threaded in the upper right quarter of installs case, and the lower bolt of described soil remediation solvent mixing spraying device is connected to the upper right quarter of installs case.The setting of the utility model switch board, be advantageous to operating personnel easily to control, so as to solve the problems, such as that existing contaminated soil remediation controlling device intelligence degree is low, soil remediation solvent mixing spraying device, advantageously account for the problem of existing contaminated soil remediation controlling device is to contaminated soil remediation ability, the setting of paddle, the problem of existing contaminated soil remediation controlling device labor intensity is big is advantageously accounted for, so as to increase the use function of the soil remediation controlling device.
Description
Technical field
The utility model belongs to contaminated soil remediation abatement equipment technical field, more particularly to a kind of multi-functional soil is repaiied
Multiple controlling device.
Background technology
Soil pollutant is broadly divided into inorganic pollution and the major class of organic pollution two.Inorganic pollution mainly includes
Acid, alkali, heavy metal, salt, radioactive element caesium, strontium compound, containing arsenic, selenium, fluorine compound etc..Organic pollution is main
Including organic agricultural chemicals, phenols, cyanide, oil, synthetic detergent, 3,4- BaPs and by municipal sewage, sludge and barnyard manure
Harmful microorganism brought etc..It is excessive when being contained hazardous substance in soil, more than the self-purification capacity of soil, the group of soil will be caused
Changed into, 26S Proteasome Structure and Function, microbial activities is suppressed, and harmful substance or its catabolite gradually accumulate in soil
It is absorbed by the body indirectly by " soil → plant → human body ", or by " soil → water → human body ", reaches and be detrimental to health
Degree, be exactly soil pollution.
China Patent Publication No. is CN204974698U, and invention and created name is contaminated soil remediation controlling device, including
Motor, support, puddle support, charging aperture, support base, discharging opening, container;One end of the container is provided with motor, the appearance
The other end of device is provided with discharging opening, and the motor realizes and be welded and fixed that the motor passes through support with container with puddle support
Realization is connected, and the charging aperture is located at the position directly above on the left of the container surface of revolution, and the support base, which is provided with, accommodates container
Circular port, the left side of the container is provided with the circular port for accommodating puddle support.But existing contaminated soil remediation administers dress
Put also low there is intelligence degree, the problem of contaminated soil remediation ability and function be not abundant.
Therefore, invent a kind of multi-functional soil remediation controlling device and seem very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of multi-functional soil remediation controlling device, with solution
Certainly existing contaminated soil remediation controlling device is also low there is intelligence degree, and contaminated soil remediation ability and function be not rich
The problem of rich.A kind of multi-functional soil remediation controlling device, including feed pipe, soil remediation solvent mixing spraying device, peace
Vanning, paddle, bearing, puddler, waste residue feeding door, drainage conduit, hydraulic pressure push plate device, sieves, mounting shell, motor,
Switch board and Temperature Humidity Sensor, described feed pipe are threaded in the upper right quarter of installs case, described soil remediation solvent
The lower bolt of mixing spraying device is connected to the upper right quarter of installs case, and described paddle is respectively welded at the outer wall of puddler
On, one end of described puddler is plugged on the inner ring of bearing, and the other end is arranged on the output shaft of motor, described waste residue
Feeding door hinge is connected to the right lower quadrant of installs case, and described drainage conduit is threaded in the right lower quadrant of installs case, described liquid
Push plate device one end is pressed to run through the left wall bottom of installs case, the other end is bolted to the lower left quarter of installs case, described filtering
Sieve method orchid is connected to the lower inside of installs case, and described motor is bolted to the inner side centre position of mounting shell, described
Mounting shell on the right side of be welded on the upper left quarter of installs case, described switch board is bolted to the upper left quarter of installs case, described
Temperature Humidity Sensor be pasted onto the inner side upper left quarter of installs case, described soil remediation solvent mixing spraying device includes solvent
Draw-off pump, delivery pipe, solvent spray row, solvent shower nozzle, solvent suction pipe, solvent storage tank, solvent pipe and graduated scale, described solvent
Draw-off pump is connected by solvent suction pipe with solvent storage tank, and described solvent spray row is connected by delivery pipe with solvent draw-off pump,
Described solvent shower nozzle is threaded in the bottom of solvent spray row, and described solvent pipe is threaded in the upper left of solvent storage tank
Portion, described graduated scale are pasted onto on the right side of the front surface of solvent storage tank.
Preferably, described hydraulic pressure push plate device includes control-rod, hydraulic-pressure sleeve, hydraulic stem and rectangular slab, described control
Bar processed is arranged on the left side of hydraulic-pressure sleeve, and described hydraulic stem is plugged on the inner right side of hydraulic-pressure sleeve, the weldering of described rectangular slab
It is connected on the right side of hydraulic stem.
Preferably, described switch board includes display screen, PLC, one-level switch and secondary switch, described display screen and
PLC is laterally bolted to the inside upper part of switch board side by side, and described one-level switch and secondary switch are longitudinally embedded in side by side
The lower inside of switch board.
Preferably, described feed pipe specifically uses horn-like PVC plastic pipe.
Preferably, described paddle specifically uses stainless steel leaf, and described paddle is provided with multiple, described stirrings
Welding spacing between leaf and paddle is arranged to five centimetres to eight centimetres.
Preferably, the inner ring of described bearing is socketed in the right side of puddler, and outer ring is connected to the right wall top of installs case.
Preferably, described sieves specifically uses mesh number to be sieved for the stainless steel of three mesh.
Preferably, the upper bolt of described solvent spray row is connected to the inside upper part of installs case.
Preferably, described delivery pipe specifically uses metal hose.
Preferably, described solvent shower nozzle specifically uses stainless steel Fine spray shower nozzle, and described solvent shower nozzle is provided with multiple.
Preferably, described rectangular slab specifically uses length as 90 centimetres to 95 centimetres, is highly 70 centimetres
To 80 centimetres, thickness is nine centimetres to 13 centimetres of stainless steel plate.
Preferably, described solvent pipe specifically uses horn-like PVC plastic pipe.
Preferably, described Temperature Humidity Sensor is electrically connected with PLC input, and described display screen is electrically connected with PLC
Output end, PLC input is electrically connected in described one-level switch and secondary switch, and described motor and solvent are taken out
Take pump that PLC output end is electrically connected.
Compared with prior art, the utility model has the advantages that:Because one kind of the present utility model is multi-functional
Soil remediation controlling device be widely used in contaminated soil remediation abatement equipment technical field.Meanwhile of the present utility model have
Beneficial effect is:
1. in the utility model, the setting of described paddle, advantageously account for existing contaminated soil remediation controlling device
The problem of labor intensity is big, so as to increase the use function of the soil remediation controlling device.
2. in the utility model, the setting of described switch board, be advantageous to operating personnel and easily control, so as to solve
The problem of existing contaminated soil remediation controlling device intelligence degree is low.
3. in the utility model, described soil remediation solvent mixing spraying device, advantageously account for existing contaminated soil
The problem of restoration and treatment device is to contaminated soil remediation ability.
4. in the utility model, described feed pipe is arranged to horn-like, be advantageous to operating personnel easily and fast by dirt
Soil is contaminated to load in installs case.
5. in the utility model, described sieves specifically uses the setting of three mesh sieves, is advantageous to contaminated soil tentatively
In the separation of larger impurity, reach the effect of preliminary repairing polluted soil.
6. in the utility model, described hydraulic pressure push plate device, be advantageous to mitigate the labor intensity of operating personnel, so as to
Improve efficiency.
7. in the utility model, described soil remediation solvent mixing spraying device, be advantageous to operating personnel to Polluted Soil
Further being repaired for earth, makes soil reach Eligibility requirements.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of soil remediation solvent mixing spraying device of the present utility model.
Fig. 3 is the structural representation of hydraulic pressure push plate device of the present utility model.
Fig. 4 is the structural representation of switch board of the present utility model.
In figure:
1st, feed pipe;2nd, soil remediation solvent mixing spraying device;21st, solvent draw-off pump;22nd, delivery pipe;23rd, solvent sprays
Row;24th, solvent shower nozzle;25th, solvent suction pipe;26th, solvent storage tank;27th, solvent pipe;28th, graduated scale;3rd, installs case;4th, stir
Leaf;5th, bearing;6th, puddler;7th, waste residue feeding door;8th, drainage conduit;9th, hydraulic pressure push plate device;91st, control-rod;92nd, hydraulic sleeve
Cylinder;93rd, hydraulic stem;94th, rectangular slab;10th, sieves;11st, mounting shell;12nd, motor;13rd, switch board;131st, display screen;
132、PLC;133rd, one-level switchs;134th, secondary switch;14th, Temperature Humidity Sensor.
Embodiment
The utility model is described further below in conjunction with accompanying drawing:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 4
The utility model provides a kind of multi-functional soil remediation controlling device, including feed pipe 1, soil remediation solvent mix
Conjunction spraying device 2, installs case 3, paddle 4, bearing 5, puddler 6, waste residue feeding door 7, drainage conduit 8, hydraulic pressure push plate device 9,
Sieves 10, mounting shell 11, motor 12, switch board 13 and Temperature Humidity Sensor 14, described feed pipe 1 are threaded in peace
The upper right quarter of vanning 3, the lower bolt of described soil remediation solvent mixing spraying device 2 are connected to the upper right quarter of installs case 3,
Described paddle 4 is respectively welded on the outer wall of puddler 6, and one end of described puddler 6 is plugged on the inner ring of bearing 5,
The other end is arranged on the output shaft of motor 12, and the described hinge of waste residue feeding door 7 is connected to the right lower quadrant of installs case 3, institute
The drainage conduit 8 stated is threaded in the right lower quadrant of installs case 3, and the left wall of installs case 3 is run through in described one end of hydraulic pressure push plate device 9
Bottom, the other end are bolted to the lower left quarter of installs case 3, and the described flange of sieves 10 is connected under the inner side of installs case 3
Portion, described motor 12 are bolted to the inner side centre position of mounting shell 11, and the right side of described mounting shell 11 is welded on
The upper left quarter of installs case 3, described switch board 13 are bolted to the upper left quarter of installs case 3, described Temperature Humidity Sensor 14
The inner side upper left quarter of installs case 3 is pasted onto, described soil remediation solvent mixing spraying device 2 includes solvent draw-off pump 21, defeated
Pipe 22, solvent spray row 23, solvent shower nozzle 24, solvent suction pipe 25, solvent storage tank 26, solvent pipe 27 and graduated scale 28 are sent, it is described
Solvent draw-off pump 21 connected by solvent suction pipe 25 with solvent storage tank 26, described solvent spray row 23 by delivery pipe 22 with
Solvent draw-off pump 21 connects, and described solvent shower nozzle 24 is threaded in the bottom of solvent spray row 23, the described spiral shell of solvent pipe 27
Line is connected to the upper left quarter of solvent storage tank 26, and described graduated scale 28 is pasted onto on the right side of the front surface of solvent storage tank 26.
In above-described embodiment, specifically, described hydraulic pressure push plate device 9 includes control-rod 91, hydraulic-pressure sleeve 92, hydraulic stem
93 and rectangular slab 94, described control-rod 91 be arranged on the left side of hydraulic-pressure sleeve 92, described hydraulic stem 93 is plugged on hydraulic sleeve
The inner right side of cylinder 92, described rectangular slab 94 are welded on the right side of hydraulic stem 93.
In above-described embodiment, specifically, described switch board 13 includes display screen 131, PLC132, one-level switchs 133 Hes
Secondary switch 134, described display screen 131 and PLC132 are laterally bolted to the inside upper part of switch board 13 side by side, described
One-level switch 133 and the longitudinal direction of secondary switch 134 be embedded in the lower inside of switch board 13 side by side.
In above-described embodiment, specifically, described feed pipe 1 specifically uses horn-like PVC plastic pipe.
In above-described embodiment, specifically, described paddle 4 specifically uses stainless steel leaf, described paddle 4 is provided with
Multiple, the welding spacing between described paddle 4 and paddle 4 is arranged to five centimetres to eight centimetres.
In above-described embodiment, specifically, the inner ring of described bearing 5 is socketed in the right side of puddler 6, outer ring is connected to peace
The right wall top of vanning 3.
In above-described embodiment, specifically, described sieves 10 specifically uses mesh number to be sieved for the stainless steel of three mesh.
In above-described embodiment, specifically, the upper bolt of described solvent spray row 23 is connected on the inner side of installs case 3
Portion.
In above-described embodiment, specifically, described delivery pipe 22 specifically uses metal hose.
In above-described embodiment, specifically, described solvent shower nozzle 24 specifically uses stainless steel Fine spray shower nozzle, described solvent
Shower nozzle 24 is provided with multiple.
In above-described embodiment, specifically, described rectangular slab 94 specifically uses length as 90 centimetres to 95 centimetres,
It highly it is 70 centimetres to 80 centimetres, thickness is nine centimetres to 13 centimetres of stainless steel plate.
In above-described embodiment, specifically, described solvent pipe 27 specifically uses horn-like PVC plastic pipe.
In above-described embodiment, specifically, described Temperature Humidity Sensor 14 is electrically connected with PLC132 input, it is described
Display screen 131 is electrically connected with PLC132 output end, and described one-level switch 133 and secondary switch 134 are electrically connected
PLC132 output end is electrically connected in PLC132 input, described motor 12 and solvent draw-off pump 21.
Operation principle
In the utility model, before use, operating personnel need to be loaded contaminated soil in installs case 3 by feed pipe 1, then
Start one-level switch 133, motor 12 starts to act, and contaminated soil is smashed by paddle 4, while starts two level and open
134 are closed, solvent draw-off pump 21 starts to act, and soil remediation solvent is uniformly sprayed onto into contaminated soil by solvent shower nozzle 24,
When temperature change is larger in installs case 3, signal can pass to PLC132 caused by Temperature Humidity Sensor 14, and then PLC132 can be incited somebody to action
Information passes to display screen 131, facilitates operating personnel to be apparent from the change of temperature in installs case 3, and sieves 10 will can pollute
Larger impurity is separated in soil, and operating personnel can open waste residue feeding door 7 and sieve sieves 10 after a period of time that works
The larger impurity discharge separated, after the completion of work, it is qualified that operating personnel can utilize control-rod 91 to be repaired by rectangular slab 94
Soil released by drainage conduit 8.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model
Enclose.
Claims (8)
1. a kind of multi-functional soil remediation controlling device, it is characterised in that the multi-functional soil remediation controlling device includes
Feed pipe(1), soil remediation solvent mixing spraying device(2), installs case(3), paddle(4), bearing(5), puddler(6),
Waste residue feeding door(7), drainage conduit(8), hydraulic pressure push plate device(9), sieves(10), mounting shell(11), motor(12), control
Cabinet(13)And Temperature Humidity Sensor(14), described feed pipe(1)It is threaded in installs case(3)Upper right quarter, described soil
Earth repairs solvent mixing spraying device(2)Lower bolt be connected to installs case(3)Upper right quarter, described paddle(4)Point
Puddler is not welded on it(6)Outer wall on, described puddler(6)One end be plugged on bearing(5)Inner ring, the other end installation
In motor(12)Output shaft on, described waste residue feeding door(7)Hinge is connected to installs case(3)Right lower quadrant, it is described
Drainage conduit(8)It is threaded in installs case(3)Right lower quadrant, described hydraulic pressure push plate device(9)Installs case is run through in one end(3)'s
Left wall bottom, the other end are bolted to installs case(3)Lower left quarter, described sieves(10)Flange is connected to installs case
(3)Lower inside, described motor(12)It is bolted to mounting shell(11)Inner side centre position, described mounting shell
(11)Right side be welded on installs case(3)Upper left quarter, described switch board(13)It is bolted to installs case(3)Upper left
Portion, described Temperature Humidity Sensor(14)It is pasted onto installs case(3)Inner side upper left quarter, described soil remediation solvent mixing spray
Spread device(2)Including solvent draw-off pump(21), delivery pipe(22), solvent spray row(23), solvent shower nozzle(24), solvent suction pipe
(25), solvent storage tank(26), solvent pipe(27)And graduated scale(28), described solvent draw-off pump(21)Pass through solvent suction pipe
(25)With solvent storage tank(26)Connection, described solvent spray row(23)Pass through delivery pipe(22)With solvent draw-off pump(21)Even
Logical, described solvent shower nozzle(24)It is threaded in solvent spray row(23)Bottom, described solvent pipe(27)It is threaded in
Solvent storage tank(26)Upper left quarter, described graduated scale(28)It is pasted onto solvent storage tank(26)Front surface on the right side of.
2. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described hydraulic pressure push plate device
(9)Including control-rod(91), hydraulic-pressure sleeve(92), hydraulic stem(93)And rectangular slab(94), described control-rod(91)It is arranged on
Hydraulic-pressure sleeve(92)Left side, described hydraulic stem(93)It is plugged on hydraulic-pressure sleeve(92)Inner right side, described rectangular slab
(94)It is welded on hydraulic stem(93)Right side.
3. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described switch board(13)Bag
Include display screen(131), PLC(132), one-level switch(133)And secondary switch(134), described display screen(131)And PLC
(132)Laterally switch board is bolted to side by side(13)Inside upper part, described one-level switch(133)And secondary switch
(134)Longitudinal direction is embedded in switch board side by side(13)Lower inside.
4. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described feed pipe(1)Tool
Body uses horn-like PVC plastic pipe.
5. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described paddle(4)Tool
Body uses stainless steel leaf, described paddle(4)It is provided with multiple;Described paddle(4)And paddle(4)Between welding
Spacing is arranged to five centimetres to eight centimetres.
6. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described bearing(5)It is interior
Snare is connected on puddler(6)Right side, outer ring is connected to installs case(3)Right wall top.
7. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described delivery pipe(22)Tool
Body uses metal hose.
8. multi-functional soil remediation controlling device as claimed in claim 1, it is characterised in that described solvent shower nozzle(24)
Specifically use stainless steel Fine spray shower nozzle, described solvent shower nozzle(24)It is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818260.9U CN206936005U (en) | 2017-07-07 | 2017-07-07 | A kind of multi-functional soil remediation controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818260.9U CN206936005U (en) | 2017-07-07 | 2017-07-07 | A kind of multi-functional soil remediation controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936005U true CN206936005U (en) | 2018-01-30 |
Family
ID=61368273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720818260.9U Active CN206936005U (en) | 2017-07-07 | 2017-07-07 | A kind of multi-functional soil remediation controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936005U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080411A (en) * | 2018-02-01 | 2018-05-29 | 陈前 | A kind of soil remediation abatement equipment |
| CN108994060A (en) * | 2018-07-12 | 2018-12-14 | 芜湖鑫霖森椽环保科技有限公司 | A kind of soil remediation chemical leaching device |
| CN110215953A (en) * | 2019-04-22 | 2019-09-10 | 安徽信睦信息科技有限公司 | A kind of soil sanitation device with separating plastic bag function |
| CN110238182A (en) * | 2019-05-31 | 2019-09-17 | 王科程 | A kind of soil remediation controlling device |
| CN113967661A (en) * | 2021-10-19 | 2022-01-25 | 国网福建省电力有限公司 | Device for treating insulating oil contaminated soil through light wave catalysis |
-
2017
- 2017-07-07 CN CN201720818260.9U patent/CN206936005U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080411A (en) * | 2018-02-01 | 2018-05-29 | 陈前 | A kind of soil remediation abatement equipment |
| CN108994060A (en) * | 2018-07-12 | 2018-12-14 | 芜湖鑫霖森椽环保科技有限公司 | A kind of soil remediation chemical leaching device |
| CN110215953A (en) * | 2019-04-22 | 2019-09-10 | 安徽信睦信息科技有限公司 | A kind of soil sanitation device with separating plastic bag function |
| CN110215953B (en) * | 2019-04-22 | 2020-12-01 | 云南嘉缘花木绿色产业股份有限公司 | A soil purification device with the function of separating plastic bags |
| CN110238182A (en) * | 2019-05-31 | 2019-09-17 | 王科程 | A kind of soil remediation controlling device |
| CN113967661A (en) * | 2021-10-19 | 2022-01-25 | 国网福建省电力有限公司 | Device for treating insulating oil contaminated soil through light wave catalysis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206351171U (en) | A kind of Reclaimed Soil prosthetic device | |
| CN108862712A (en) | One kind being convenient for clean purifier | |
| CN207569890U (en) | Garbage burning factory Leachate site concentrate returns spray system | |
| CN210237348U (en) | Sewage treatment plant for environmental protection | |
| CN208662123U (en) | A kind of ecology agricultural soil remediation processing unit | |
| CN109604325A (en) | A soil remediation device with the function of turning soil and irrigating | |
| CN202672306U (en) | Energy-saving and environment-friendly movable toilet | |
| CN204799666U (en) | Simple and easy environmental protection processing device of domestic waste | |
| CN107470325A (en) | A kind of environment-friendly garbage processing unit with solid-liquid separation function | |
| CN207430100U (en) | A kind of soil remediation mixing arrangement | |
| CN201089728Y (en) | Household sewage circle processing equipment | |
| CN213446360U (en) | Oil-water separation device | |
| CN206902909U (en) | A kind of municipal works drainage pipeline sewage disposal apparatus | |
| CN217121253U (en) | Device for repairing slag polluted land | |
| CN213997110U (en) | Sewage collection device for environmental engineering | |
| CN203736956U (en) | Rotary-drum-type bar screen machine | |
| CN211753464U (en) | An environmentally friendly waste treatment equipment | |
| CN209024370U (en) | A kind of Ecological water environment processing system | |
| CN206405169U (en) | One kind upset property soil remediation elution equipment | |
| CN209265817U (en) | Demonstration teaching aids for water plant purification system based on ecological restoration technology | |
| CN207286771U (en) | The sedimentation basin that a kind of multi-functional road and bridge construction can be cleared up automatically | |
| CN205575891U (en) | Oil field abandoned oil slurry treatment device | |
| CN217377577U (en) | Take rural domestic sewage treatment device of excrement and urine degradation function | |
| CN205133205U (en) | Little electrolysis effluent treatment plant | |
| CN111481722A (en) | High-pressure micro-mist deodorization equipment and deodorization method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |