CN210193800U - Kitchen waste oil purification treatment system - Google Patents
Kitchen waste oil purification treatment system Download PDFInfo
- Publication number
- CN210193800U CN210193800U CN201920861604.3U CN201920861604U CN210193800U CN 210193800 U CN210193800 U CN 210193800U CN 201920861604 U CN201920861604 U CN 201920861604U CN 210193800 U CN210193800 U CN 210193800U
- Authority
- CN
- China
- Prior art keywords
- oil
- storage tank
- kitchen waste
- grease
- solid
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Abstract
The utility model provides a meal kitchen waste oil purification processing system, including three-phase separation machine, slagging-off machine, raw materials storage tank, grease jar, grease holding vessel, sewage pond of keeping in and the profit pond of keeping in of grease. Transporting the kitchen waste oil raw material to an oil inlet of a three-phase separator through a raw oil pipeline, and separating to obtain oil, solid-phase materials and sewage; the grease enters the grease temporary storage tank from the oil discharge port along the oil discharge pipeline and is finally conveyed to the grease storage tank; sewage is conveyed to the temporary sewage storage tank from the sewage outlet along the sewage pipeline. The slag remover is used for filtering and extruding solid-phase materials to obtain oil-water mixed liquid and solid slag, and the oil-water mixed liquid is stored in the oil-water temporary storage tank and is pumped into an oil inlet of the three-phase separator along an oil-water pipeline through the submerged pump. The utility model can effectively improve the grease content of the kitchen waste grease to more than 97 percent, and meet the requirement of preparing biodiesel; the integration degree is high, the layout is compact, and the equipment and construction cost can be reduced; and meanwhile, the workshop environment is improved.
Description
Technical Field
The utility model relates to a meal kitchen waste oil preparation biodiesel technical field, concretely relates to meal kitchen waste oil purification processing system.
Background
In the prior art, the kitchen waste grease is generally used for preparing industrial oil. With the development of the technology, part of the kitchen waste oil is also used for preparing the biodiesel. In any application, the kitchen waste oil needs to be pretreated to reduce impurities such as solid particles in the kitchen waste oil. The restaurant recovery materials are divided into kitchen waste and kitchen waste grease according to the water content. The kitchen waste oil is usually treated by an oil separation tank or an oil-water separator to separate most of solid garbage and water, so as to obtain a kitchen waste oil raw material with the oil content of 50-60 wt%. However, the kitchen waste oil raw material treated by the method still contains certain impurities, and the oil content in the impurities is large, if the impurities are directly separated and discharged, the waste of the oil is caused, the utilization rate of the oil is low, and meanwhile, the oil contained in the solid residues generates odor due to deterioration, so that the air pollution is caused.
In the prior art, the oil content of the kitchen waste oil for preparing the biodiesel generally needs to reach more than 97 wt%. Therefore, it is necessary to further process and purify kitchen waste oil raw materials with oil content of 50 wt% -60 wt% to reduce the content of impurities and water, improve the oil content and improve the oil utilization rate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a meal kitchen waste oil purification processing system to overcome the above-mentioned technical problem among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a meal kitchen waste oil purification processing system, includes three-phase separation machine, slagging-off machine, raw materials storage tank, grease holding vessel, sewage pond and the profit pond of keeping in, wherein:
the kitchen waste oil raw material in the raw material storage tank is conveyed to an oil inlet of the three-phase separator along a raw oil pipeline through a raw oil pump, and is separated by the three-phase separator to respectively obtain oil, a solid-phase material and sewage; the grease enters the grease temporary storage tank from the oil discharge port along the oil discharge pipeline and is finally conveyed to the grease storage tank; and the sewage is conveyed to a temporary sewage storage pool along a sewage discharge pipeline from a sewage discharge outlet.
The slag remover is used for filtering and extruding the solid-phase materials to realize solid-liquid separation, so that oil-water mixed liquid and solid slag are obtained, the oil-water mixed liquid is stored in the oil-water temporary storage tank and is pumped into an oil inlet of the three-phase separator along an oil-water pipeline through a submerged pump.
According to the utility model discloses, kitchen waste oil purification processing system still includes solid sediment bucket of keeping in, solid dregs discharge extremely solid sediment bucket storage of keeping in.
According to the utility model discloses, meal kitchen waste oil purification processing system still includes the oil pump, the oil pump will the grease carry extremely along the pipeline in the grease holding vessel.
According to the utility model discloses, the slagging-off machine is installed on the slagging-off machine support, the three-phase separating centrifuge is installed on the separating centrifuge platform.
Preferably, the slag remover is mounted on the ground and supported by the slag remover bracket; the three-phase separator is arranged on the separator platform; the solid-phase material conveying device is characterized in that a certain height difference is formed between the three-phase separator and the slag remover, a conveying belt is arranged between a solid-phase outlet of the three-phase separator and a feed inlet of the slag remover, and the solid-phase material is conveyed to the feed inlet of the slag remover through the conveying belt.
Preferably, the conveying belt is sealed through a cover, and the conveying belt is sealed through a cover with a solid phase outlet of the three-phase separator and a feed inlet of the slag remover.
Preferably, there are two submerged pumps, one on and one on. Preferably, the oil pump has two, one is open and the other is spare.
According to the utility model, the slag remover comprises two support plates, a screen cylinder is arranged between the two support plates, an auger shaft is arranged in the screen cylinder, two ends of the auger shaft are respectively arranged on the two support plates, one end of the auger shaft is in transmission connection with a driving motor, and the other end is provided with a bearing; a plurality of sieve pores are formed in the bottom of the sieve cylinder, and a liquid receiving hopper is arranged below the sieve pores; the top of one end of the screen cylinder is provided with a feed inlet, and the bottom of the other end of the screen cylinder is provided with a slag discharge port;
the meal kitchen waste oil fat follow the feed inlet gets into in the sieve section of thick bamboo to carry and extrude through the auger shaft and obtain solid residue matter with oil-water mixture, oil-water mixture follows flow in the sieve mesh extremely connect in the liquid fill, and follow connect the liquid outlet of liquid fill to the pond is kept in to the profit.
Preferably, a deodorization port is formed in the top of the screen cylinder and communicated with a deodorization pipeline, and the deodorization pipeline is used for pumping air through negative pressure and pumping odor to an outdoor deodorization system.
Further preferably, the deodorization pipeline is also communicated with deodorization ports on the raw material storage tank, the grease temporary storage tank and the grease storage tank, and the sewage temporary storage tank and the oil-water temporary storage tank are communicated with the deodorization pipeline through air exhaust branch pipes; the odor in the tank is pumped to an outdoor deodorization system by negative pressure air extraction.
According to the utility model discloses, the auger shaft is in including pivot and setting up epaxial auger piece rotates.
Preferably, the diameter of the rotating shaft close to the feeding port is smaller than the diameter of the rotating shaft close to the slag discharging port of the slag remover.
According to the utility model discloses, the grease content of meal kitchen waste oil fat raw materials is 50 wt% ~ 60 wt%. The grease content of the treated kitchen waste grease is more than or equal to 97 wt%.
According to the utility model discloses, the three-phase separating centrifuge with the slag extractor all passes through PLC system automatic control. All pipeline valves and pumps are automatically controlled by a PLC system.
Compared with the prior art, the utility model discloses following beneficial technological effect has:
(1) the utility model discloses a meal kitchen waste oil purification processing system, through the effective combination of three-phase separation machine, slagging-off machine, raw materials storage tank, grease temporary storage tank, grease holding vessel and sewage temporary storage pond, can effectively get rid of impurity and water in the meal kitchen waste oil, improve meal kitchen waste oil's grease content to more than 97% to satisfy the needs of preparation biodiesel; the whole process flow is smooth, the integration degree is high and very reasonable, the layout is compact, the equipment and construction cost can be reduced, and the utilization rate of the grease is improved.
(2) The device adopts totally enclosed equipment and pipeline transmission, is combined with a deodorization pipeline, performs negative pressure deodorization, can reduce the pollution of odor generated in each link to the workshop environment, avoids the contact of operators, and reduces secondary pollution and personal injury; meanwhile, the content of the grease in the solid residue is obviously reduced, the phenomenon of environmental pollution caused by the deterioration of the grease in the solid residue is reduced, and the method is sanitary and environment-friendly.
(3) The utility model discloses a meal kitchen waste oil purification processing system adopts automated control, reducible cost of labor and intensity of labour.
Drawings
Fig. 1 is a schematic process flow diagram of the purification treatment system for kitchen waste oil and fat in embodiment 1.
Fig. 2 is a schematic structural view of the slag remover.
Fig. 3 is a schematic process flow diagram of the kitchen waste oil and fat purification treatment system of embodiment 2.
In the figure: 10-a three-phase separator, 20-a slag remover, 30-a raw material storage tank, 40-a grease temporary storage tank, 50-a grease storage tank, 60-a sewage temporary storage tank, 70-a raw material oil pipeline, 80-an oil discharge pipeline, 90-a sewage discharge pipeline, 100-an oil-water temporary storage tank, 110-a submerged pump, 120-an oil-water pipeline, 130-an oil pump, 140-a grease pipeline, 150-a deodorization pipeline, 200-a slag remover bracket, 300-a separator platform and 400-a conveying belt;
11-an oil inlet of the three-phase separator, 12-an oil outlet, 13-a sewage draining outlet and 14-a solid phase outlet of the three-phase separator; 21-bearing plate, 22-screen cylinder, 23-auger shaft, 24-bearing, 25-liquid receiving hopper, 221-feed inlet, 222-slag discharge port of slag remover, 223-deodorization port, 231-rotating shaft, 232-auger sheet and 31-raw material oil pump.
Detailed Description
The following description will be made in detail with reference to the accompanying drawings by using specific embodiments. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1 and fig. 2, the present embodiment provides a kitchen waste oil purification treatment system, including three-phase separator 10, slag remover 20, raw material storage tank 30, oil temporary storage tank 40, oil storage tank 50, sewage temporary storage tank 60 and oil-water temporary storage tank 100, wherein:
the kitchen waste oil raw material in the raw material storage tank 30 is transported to an oil inlet 11 of the three-phase separator 10 along a raw oil pipeline 70 through a raw oil pump 31, and is separated by the three-phase separator 10 to obtain oil, a solid-phase material and sewage respectively; the grease enters the grease temporary storage tank 40 from the oil discharge port 12 along an oil discharge pipeline 80 and is finally conveyed to the grease storage tank 50; the sewage is conveyed from the sewage draining port 13 to the temporary sewage storage tank 60 along the sewage draining pipeline 90.
The slag remover 20 is used for filtering and extruding the solid-phase materials to realize solid-liquid separation, so as to obtain oil-water mixed liquid and solid slag, wherein the oil-water mixed liquid is stored in the oil-water temporary storage pool 100 and is pumped into the oil inlet 11 of the three-phase separator along an oil-water pipeline 120 through a submerged pump 110.
The utility model discloses a meal kitchen waste oil purification processing system, through the effective combination of three-phase separation machine, slagging-off machine, raw materials storage tank, grease temporary storage tank, grease holding vessel and sewage temporary storage pond, can effectively get rid of impurity and water in the meal kitchen waste oil, improve meal kitchen waste oil's grease content to more than 97% to satisfy the needs of preparation biodiesel; the whole process flow is smooth, the integration degree is high and very reasonable, the layout is compact, the equipment and construction cost can be reduced, and the oil extraction rate is increased.
According to the utility model discloses, meal kitchen waste oil purification processing system still includes solid sediment bucket of keeping in, solid sediment matter is followed 14 discharges extremely of solid phase export of three-phase separation machine 10 solid sediment bucket storage of keeping in.
According to the utility model discloses, meal kitchen waste oil purification processing system still includes oil pump 130, oil pump 130 will the grease carry extremely along grease pipeline 140 in the grease holding vessel 50. Preferably, there are two oil pumps 130, one on or one off, to improve the operational stability of the grease delivery system.
According to the utility model discloses, slagging-off machine 20 is installed on slagging-off machine support 200, three-phase separating centrifuge 10 is installed on separating centrifuge platform 300.
Preferably, the slag remover 20 is mounted on the ground and supported by the slag remover frame; the three-phase separator 10 is mounted on a separator platform. A certain height difference exists between the three-phase separator 10 and the slag remover 20, so that the solid-phase materials are discharged from a solid-phase outlet of the three-phase separator 10 and are conveyed to a feeding hole of the slag remover 10.
Preferably, there are two submerged pumps 110, one is on and the other is on, so as to improve the operation stability of the oil-water mixture conveying system.
According to the utility model, the slag remover 20 comprises two support plates 21, a screen cylinder 22 is arranged between the two support plates 21, an auger shaft 23 is arranged inside the screen cylinder 22, two ends of the auger shaft 23 are respectively arranged on the two support plates 22, one end of the auger shaft 23 is in transmission connection with a driving motor, and the other end is provided with a bearing 24; a plurality of sieve holes are formed in the bottom of the sieve cylinder 22, and a liquid receiving hopper 25 is arranged below the sieve holes; the top of one end of the screen cylinder 22 is provided with a feed inlet 221, and the bottom of the other end is provided with a slag discharge port 222.
The kitchen waste grease follow the feed inlet 221 gets into in the sieve section of thick bamboo 22 to carry and extrude through auger shaft 23 and obtain solid residue matter with oil-water mixture, oil-water mixture follows flow out in the sieve mesh to connect in the liquid fill 25, and follow connect the liquid outlet of liquid fill 25 to flow out to pond 100 is kept in to the profit.
Above-mentioned slagging-off machine structure is different from current upper and lower extrusion formula slagging-off machine, and degree of automation is high, and the structure is more reasonable, and is applied to this system, can effectively extrude out together remaining grease and sewage in the solid phase material, extrudees efficiently.
Preferably, the top of the screen cylinder 22 is provided with a deodorization port 223, the deodorization port 223 is communicated with the deodorization pipeline 150, and the deodorization pipeline 150 sucks odor to the outdoor deodorization system through negative pressure air suction.
Above-mentioned setting, can effectively suck the foul smell that the slagging-off machine produced to outdoor deodorization system, further ensured operational environment's air quality, avoid operating personnel and foul smell contact, reduced secondary pollution and bodily injury.
Further preferably, the deodorization pipeline 150 is further communicated with deodorization ports on the raw material storage tank 30, the grease temporary storage tank 40 and the grease storage tank 50, and the temporary sewage storage tank 60 and the temporary oil-water storage tank 100 are communicated with the deodorization pipeline 150 through an air exhaust branch pipe. The odor in the tank is pumped to an outdoor deodorization system by negative pressure air extraction.
Above-mentioned setting can effectively be with each foul smell suction to outdoor deodorization system that produces, has further ensured operating environment's air quality, avoids operating personnel and foul smell contact, has reduced secondary pollution and bodily injury.
According to the utility model discloses, auger shaft 23 includes pivot 231 and sets up auger piece 232 in the pivot 231.
The driving motor drives the rotating shaft to rotate, the auger piece on the rotating shaft rotates, the solid-phase materials entering the feeding port at the top of one end of the screen drum are rotated and extruded, and the solid-phase materials move to the side of the slag discharging port. The oil-water mixed liquid that extrudes drops to receiving the liquid fill from the sieve mesh of sieve bobbin bottom in, and follow the liquid outlet that receives the liquid fill flows to the pond is kept in to profit.
Generally, a pipeline between the liquid outlet of the liquid receiving hopper and the oil-water temporary storage pool is a self-flowing pipeline, and the oil-water mixed liquid automatically flows into the oil-water temporary storage pool under the action of gravity through a height difference.
Preferably, the diameter of the rotating shaft 231 near the feed opening 221 of the slag remover 20 is smaller than the diameter of the rotating shaft 231 near the slag discharge opening 222. The extrusion efficiency is ensured by the arrangement, so that the extrusion effect of the feed inlet of the screen drum is equivalent to that of the slag discharge port, and the water content of solid slag is equivalent.
Above-mentioned setting, when getting into when impurity is more in the material of feed inlet, above-mentioned setting is favorable to the extrusion and the filtration of solid material.
According to the utility model discloses, meal kitchen waste oil raw materials is the meal kitchen waste oil through preliminary treatment, and grease content is 50 wt% ~ 60 wt%. The grease content of the treated kitchen waste grease is more than or equal to 97 wt%.
According to the utility model discloses a concrete embodiment, three-phase separator 10 and slagging-off machine 20's driving motor all adopt frequency conversion control, and degree of automation is high, can realize continuous operation work. The auger shaft adopts the replaceable spiral auger with high wear resistance, so that the production halt caused by long-term shutdown is avoided.
Example 2
The basic system of this embodiment is the same as the first embodiment, except that:
as shown in fig. 3, the slag remover 20 is installed on the ground and supported by the slag remover bracket 200; the three-phase separator 10 is mounted on a separator platform 300. A certain height difference is formed between the three-phase separator 10 and the slag remover 20, a conveying belt 400 is arranged between a solid-phase outlet of the three-phase separator 10 and a feeding hole 221 of the slag remover, and the solid-phase materials are conveyed to the feeding hole 221 of the slag remover through the conveying belt 400.
Above-mentioned setting need not the manual work and inserts the solid phase material bucket of keeping in, will again the solid phase material in the bucket of keeping in is put into the feed inlet of slagging-off machine has greatly improved the degree of automation of system, and labour saving and time saving.
Preferably, the conveyor belt 400 is driven by a motor.
Preferably, the conveyer belt 400 is sealed through the strip of paper used for sealing, the conveyer belt 400 with the solid phase export 14 of three-phase separating centrifuge reaches all sealed through the strip of paper used for sealing between the feed inlet 221 of slagging-off machine to prevent in the foul smell of solid phase material release gets into the factory building, leads to environmental pollution and bodily injury.
The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. The utility model provides a meal kitchen waste oil purification processing system, its characterized in that, includes three-phase separation machine, slagging-off machine, raw materials storage tank, grease jar, grease holding vessel, sewage pond and the profit pond of keeping in, wherein:
the kitchen waste oil raw material in the raw material storage tank is conveyed to an oil inlet of the three-phase separator along a raw oil pipeline through a raw oil pump, and is separated by the three-phase separator to respectively obtain oil, a solid-phase material and sewage; the grease enters the grease temporary storage tank from the oil discharge port along the oil discharge pipeline and is finally conveyed to the grease storage tank; the sewage is conveyed to a temporary sewage storage tank from a sewage discharge outlet along a sewage discharge pipeline,
the slag remover is used for filtering and extruding the solid-phase materials to realize solid-liquid separation, so that oil-water mixed liquid and solid slag are obtained, the oil-water mixed liquid is stored in the oil-water temporary storage tank and is pumped into an oil inlet of the three-phase separator along an oil-water pipeline through a submerged pump.
2. The system for purifying and treating kitchen waste oil and fat according to claim 1, further comprising a temporary solid residue storage barrel, wherein the solid residues are discharged to the temporary solid residue storage barrel for storage.
3. The purification treatment system for kitchen waste oil and fat according to claim 1, further comprising an oil pump, wherein the oil pump conveys the oil into the oil storage tank along a pipeline.
4. The kitchen waste oil and fat purification treatment system according to claim 1, wherein the slag remover is mounted on a slag remover support, and the three-phase separator is mounted on a separator platform.
5. The kitchen waste oil and fat purifying treatment system as claimed in claim 4, wherein the slag remover is mounted on the ground and supported by the slag remover bracket; the three-phase separator is arranged on the separator platform; the solid-phase material conveying device is characterized in that a certain height difference is formed between the three-phase separator and the slag remover, a conveying belt is arranged between a solid-phase outlet of the three-phase separator and a feed inlet of the slag remover, and the conveying belt conveys solid-phase materials to the feed inlet of the slag remover.
6. The system for purifying and treating kitchen waste oil and fat according to claim 5, wherein the conveying belt is sealed by a cover, and the conveying belt is sealed by a cover with a solid phase outlet of the three-phase separator and a feed inlet of the slag remover.
7. The purification treatment system for kitchen waste oil and fat according to claim 1, wherein the slag remover comprises two support plates, a screen cylinder is arranged between the two support plates, an auger shaft is arranged in the screen cylinder, two ends of the auger shaft are respectively arranged on the two support plates, one end of the auger shaft is in transmission connection with a driving motor, and the other end of the auger shaft is provided with a bearing; a plurality of sieve pores are formed in the bottom of the sieve cylinder, and a liquid receiving hopper is arranged below the sieve pores; the top of one end of the screen cylinder is provided with a feed inlet, and the bottom of the other end of the screen cylinder is provided with a slag discharge port;
the meal kitchen waste oil fat follow the feed inlet gets into in the sieve section of thick bamboo to carry and extrude through the auger shaft and obtain solid residue matter with oil-water mixture, oil-water mixture follows flow in the sieve mesh extremely connect in the liquid fill, and follow connect the liquid outlet of liquid fill to the pond is kept in to the profit.
8. The kitchen waste oil and fat purification treatment system according to claim 7, wherein a deodorization port is formed in the top of the screen cylinder and communicated with a deodorization pipeline, and the deodorization pipeline is used for sucking odor to an outdoor deodorization system by negative pressure air suction.
9. The system for purifying and treating kitchen waste oil and fat according to claim 8, wherein the deodorization pipeline is also communicated with deodorization ports on the raw material storage tank, the temporary oil storage tank and the oil storage tank, and the temporary sewage storage tank and the temporary oil-water storage tank are communicated with the deodorization pipeline through air exhaust branch pipes; the odor in the tank is pumped to an outdoor deodorization system by negative pressure air extraction.
10. The purification treatment system for kitchen waste oil and fat according to any one of claims 1-9, wherein the oil content of the kitchen waste oil and fat raw material is 50-60 wt%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861604.3U CN210193800U (en) | 2019-06-10 | 2019-06-10 | Kitchen waste oil purification treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920861604.3U CN210193800U (en) | 2019-06-10 | 2019-06-10 | Kitchen waste oil purification treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210193800U true CN210193800U (en) | 2020-03-27 |
Family
ID=69873201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920861604.3U Active CN210193800U (en) | 2019-06-10 | 2019-06-10 | Kitchen waste oil purification treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210193800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117210279A (en) * | 2023-08-28 | 2023-12-12 | 湖北广济药业生物技术研究院有限公司 | Cosmetic plant material purification process |
-
2019
- 2019-06-10 CN CN201920861604.3U patent/CN210193800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117210279A (en) * | 2023-08-28 | 2023-12-12 | 湖北广济药业生物技术研究院有限公司 | Cosmetic plant material purification process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108580516B (en) | Mechanical pretreatment system and pretreatment process for kitchen waste | |
| CN107700642A (en) | The prefabricated pumping plant of integral intelligent | |
| CN211435374U (en) | Solid-liquid separation device in additive production process | |
| CN201240865Y (en) | Arced solid-liquid separation sieve for water treatment | |
| CN210193800U (en) | Kitchen waste oil purification treatment system | |
| CN210193801U (en) | Automatic impurity removal pulping device for kitchen waste grease | |
| CN111922028B (en) | Ruminant type kitchen waste treatment device and method | |
| CN113477673A (en) | Commercial kitchen garbage disposal system | |
| CN210885588U (en) | Industry tail water environmental protection treatment system | |
| CN108544782A (en) | A kind of kitchen garbage pretreatment all-in-one machine | |
| CN110604969A (en) | Vertical solid-liquid separation device | |
| CN212924482U (en) | Efficient deoiling and dehydrating device for oily sludge treatment | |
| CN216918829U (en) | Solid-liquid separation equipment for breeding industry | |
| CN106621452B (en) | Combined solvent grading continuous extraction device for plant extraction | |
| CN105080930A (en) | Kitchen waste disposal system and method | |
| CN204769840U (en) | Kitchen garbage processing system | |
| CN213803461U (en) | Integrated reduction dewatering equipment for oily sludge | |
| CN112121506A (en) | High-efficient vacuum spiral dehydration, take off medicine equipment | |
| CN110743894A (en) | Automatic impurity removal and pulping device for kitchen waste grease and treatment process thereof | |
| CN207871717U (en) | Spiral solid-liquid separator for garbage disposal | |
| CN112499870A (en) | Continuous solid-liquid separation device and method for o-toluidine production wastewater | |
| CN112452157A (en) | Collagen draws purification device | |
| CN2647430Y (en) | Solid-liquid separator | |
| CN111661992A (en) | Anti-clogging sludge concentration treatment device and concentration treatment method thereof | |
| CN215941037U (en) | Kitchen waste pretreatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |