CN108786235A - Shunting Chinese medicine dreg filter and its filter method - Google Patents
Shunting Chinese medicine dreg filter and its filter method Download PDFInfo
- Publication number
- CN108786235A CN108786235A CN201810619341.5A CN201810619341A CN108786235A CN 108786235 A CN108786235 A CN 108786235A CN 201810619341 A CN201810619341 A CN 201810619341A CN 108786235 A CN108786235 A CN 108786235A
- Authority
- CN
- China
- Prior art keywords
- filter
- chinese medicine
- tank tower
- discharging
- shunting
- 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.)
- Pending
Links
- 239000003814 drug Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 43
- 210000005239 tubule Anatomy 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/27—Filter bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
- B01D29/925—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate containing liquid displacement elements or cores
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention discloses a kind of shunting Chinese medicine dreg filter and its filter methods, including block, the top of block is equipped with tank tower, and tank tower upper side wall is equipped with one group of relatively parallel waist hole, sliding is equipped with pressure ram between one group of relatively parallel waist hole, and the lower section of pressure ram is equipped with filter plate;The bottom of the tank tower is connected with discharging extra heavy pipe, and side bottom is connected with discharging tubule, discharging tubule and discharging extra heavy pipe are equipped with switch valve, the present invention coordinates pressure ram to carry out extruding filtering by the way that Chinese medicine to be loaded into gauze sack, is filtered through filter plate, using the method for secondary filter, so that filter effect is more preferably, and shunts filtered liquid using discharging tubule and discharging extra heavy pipe, realization is collected the liquid of various concentration;With simple in structure, easy to operate, cost is low, good filtration effect, the advantages of being easily assembled to.
Description
Technical field
The present invention relates to a kind of dregs of a decoction filter device, more particularly to a kind of shunting Chinese medicine dreg filter and its filtering side
Method.
Background technology
Tcm diagnosis is write a prescription generally Chinese medicine, and common Chinese medicine is typically all that Chinese medicine useful component is endured out with boiling water,
It is taken orally to patient.Patient can only oral traditional Chinese medicine liquid, Chinese medicine endure out after must also pass through filtering.Traditional dregs of a decoction separation side
Method is that latter two crowded cross one another mode of medicine bar that gauze wraps can exist to carry out in the filtered liquid of Chinese medicine
Concentration difference, liquor strength is excessive, drinking person reference when can feel very it is bitter to the taste, then divide sometimes for liquid
Stream, detaches the liquid of various concentration, and person easy to drink drinks, and the critical issue of Chinese medicine dreg filter is to be difficult to
Ensure filter effect.Meanwhile in the extension process of Chinese medicine dreg filter always without solving in order to ensure filter effect and
The cost problem of caused costliness, many technologies also rest on laboratory stage, cannot be satisfied large-scale market demands.
Invention content
The object of the present invention is to provide a kind of shunting Chinese medicine dreg filter and its filter methods.The present invention has
Simple in structure, easy to operate, cost is low, good filtration effect, the advantages of being easily assembled to.
Technical scheme of the present invention:The top of a kind of shunting Chinese medicine dreg filter, including block, block is equipped with case
Frame, tank tower upper side wall are equipped with one group of relatively parallel waist hole, and sliding is equipped with pressure ram, extruding between one group of relatively parallel waist hole
The lower section of bar is equipped with filter plate;The bottom of the tank tower is connected with discharging extra heavy pipe, and side bottom is connected with discharging tubule, and discharging is thin
Pipe and discharging extra heavy pipe are equipped with switch valve.
Above-mentioned shunting Chinese medicine dreg filter, be equipped in the block with the matched groove of tank tower bottom end outer profile,
The bottom of the groove is equipped with containing cavities, and the recess sidewall is equipped with the first notch corresponding with discharging tubule, the containing cavities
Side wall is equipped with the second notch corresponding with discharging extra heavy pipe.
The depth of shunting Chinese medicine dreg filter above-mentioned, the containing cavities is longer 20- than the vertical length for the extra heavy pipe that discharges
30mm。
Shunting Chinese medicine dreg filter above-mentioned, the tank tower lateral wall are equipped with insert port, and the filter plate is by inserting
Entrance is plugged on tank tower inner cavity.
Shunting Chinese medicine dreg filter above-mentioned, the pressure ram include crushing block and are located at the hand at crushing block both ends
Handle, the crushing block are regular hexagonal prism structure, and Anti-slip cover is socketed on the handle, and the crushing block surface is equipped with first mao
Felt, the handle are connected to crushing block both ends by revolute;The top of the tank tower is equipped with the second felt.
Shunting Chinese medicine dreg filter above-mentioned, the handle are the handles that section is quadrangle.
The depth of shunting Chinese medicine dreg filter above-mentioned, the containing cavities is longer 20- than the vertical length for the extra heavy pipe that discharges
30mm。
According to the filter method of shunting Chinese medicine dreg filter above-mentioned, carry out as follows:Utilize gauze sack
The Chinese medicine endured is contained;Gauze sack is put into tank tower, using the first felt and the second felt to gauze sack
It is positioned;It pushes pressure ram straight line to move back and forth, gauze sack is squeezed, liquid is carried out through gauze bag and filter plate
Filtering flows into tank tower intracavity bottom, is flowed out by the discharging extra heavy pipe of tank tower bottom and the discharging tubule of side bottom, and reaches liquid
The purpose of shunting.
In the filter method of above-mentioned shunting Chinese medicine dreg filter, the both ends of the gauze sack are equipped with third felt.
Compared with prior art, the present invention is by the way that Chinese medicine to be loaded into gauze sack, and pressure ram is coordinated to be squeezed
Filtering, is filtered through filter plate, using the method for secondary filter so that filter effect more preferably, and with simple in structure,
Easy to operate, cost is low, good filtration effect, the advantages of being easily assembled to.By adjusting pipe-line layout and size, plate hole is filtered
The structural parameters such as gap rate can filter the different size of dregs of a decoction.By the way that discharge extra heavy pipe and discharging tubule, and the extra heavy pipe that discharges is arranged
There is certain difference in height between discharging tubule so that liquid is more biased towards in discharging extra heavy pipe flowing;Meanwhile it discharging extra heavy pipe and to go out
Expect that the flow resistance of tubule is different, more accelerates liquid toward discharging extra heavy pipe flowing, eventually lead to liquid and first go to fill up discharging
Extra heavy pipe, therefore the liquor strength to discharge in extra heavy pipe and discharging tubule is different, and realize the purpose of shunting.Using diffusion effect,
It is placed by the long period, you can so that discharging tubule is as the liquor strength in the extra heavy pipe that discharges.By the way that the first felt is arranged
With the second felt, it is used cooperatively with the third felt at gauze sack both ends, gauze sack is positioned, tank tower is fixed on
It is interior, it avoids during extruding, gauze sack double swerve, and increase and squeeze difficulty, it is convenient and practical.By by handle
Section is set as quadrangle, prevents from rotating during squeezing filtering, and reduces and squeeze filter effect.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the structural schematic diagram of tank tower;
Fig. 3 is the structural schematic diagram of block;
Fig. 4 is the structural schematic diagram of pressure ram;
Fig. 5 is the structural schematic diagram of filter plate.
1- blocks;2- tank towers;3- pressure rams;4- filter plates;5- waist holes;6- discharging tubules;7- discharging extra heavy pipes;8- is inserted into
Mouthful;9- grooves;10- containing cavities;The first notches of 11-;The second notches of 12-;13- crushing blocks;14- handles;The first felts of 15-;16-
Second felt;17- switch valves.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment:A kind of shunting Chinese medicine dreg filter, as shown in attached drawing 1-2, including block 1, the bottom surface of block 1 are set
There is skid resistant course, progress is anti-skidding, avoids when pushing pressure ram 3, and block 1 slides, and the top of block 1 is equipped with tank tower 2,
2 upper side wall of tank tower is equipped with one group of relatively parallel waist hole 5, and sliding is crowded equipped with pressure ram 3 between one group of relatively parallel waist hole 5
The lower section of compression bar 3 is equipped with filter plate 4;The bottom of the tank tower 2 is connected with discharging extra heavy pipe 7, and side bottom is connected with discharging tubule
6, discharging tubule 6 and discharging extra heavy pipe 7 are equipped with switch valve 17;As it is further preferred that as shown in figure 3, being set in the block 1
Have and be equipped with containing cavities 10 with the matched groove 9 of 2 bottom end outer profile of tank tower, the bottom of the groove 9,9 side wall of the groove is equipped with
First notch 11 corresponding with discharging tubule 6,10 side wall of the containing cavities are equipped with second notch corresponding with discharging extra heavy pipe 7 12;
Convenient for carrying out installation docking to tank tower 2 to block 1.As it is further preferred that 2 lateral wall of the tank tower is equipped with insert port 8, institute
It states filter plate 4 and 2 inner cavity of tank tower is plugged on by insert port 8;Convenient for being disassembled and installed to filter plate 4, be convenient for changing and
Filter plate 4 is cleaned, it is convenient and practical.As it is further preferred that the depth of the containing cavities 10 is vertical longer than discharging extra heavy pipe 7
Spend long 20-30mm;So that when carrying out docking assembling to tank tower 2 and block 1, to the discharging extra heavy pipe 7 of 2 bottom of tank tower into
Row storage so as not to resist the bottom side of containing cavities 10, and makes tank tower 2 rock.As shown in figure 4, as further excellent
Choosing, the pressure ram 3 includes crushing block 13 and the handle 14 for being located at 13 both ends of crushing block, and the crushing block 13 is regular hexagonal prism
Structure, Anti-slip cover is socketed on the handle 14, and 13 surface of the crushing block is equipped with the first felt 15, the top of the tank tower 2
Equipped with the second felt 16, it is used cooperatively with the first felt 15 to be positioned to gauze sack;The handle 14 passes through revolute
13 both ends of crushing block are connected to, to squeeze Chinese medicine, and is easily installed and dismantles.As it is further preferred that described
Handle 14 is the handle that section is quadrangle, prevents from rotating during squeezing filtering, and reduces and squeeze filter effect.
As shown in figure 5, entire body offers filter hole on filter plate 4, further to be filtered to the liquid after extruding so that filter effect is more
It is good.
According to the filter method of shunting Chinese medicine dreg filter above-mentioned, carry out as follows:Utilize gauze sack
The Chinese medicine endured is contained;Gauze sack is put into tank tower, using the first felt and the second felt to gauze sack
It is positioned;It pushes pressure ram straight line to move back and forth, gauze sack is squeezed, liquid is carried out through gauze bag and filter plate
Filtering flows into tank tower intracavity bottom, is flowed out by the discharging extra heavy pipe of tank tower bottom and the discharging tubule of side bottom, and reaches liquid
The purpose of shunting.
In the filter method of above-mentioned shunting Chinese medicine dreg filter, the both ends of the gauze sack are equipped with third felt,
It is used cooperatively with the first felt and the second felt, to be positioned to the gauze sack equipped with Chinese medicine, and convenient for gauze sack
Interior Chinese medicine carries out extruding filtering.
During use, above-mentioned dregs of a decoction filter is assembled first, pressure ram 3 is parallel by one group
Waist hole 5 is mounted in the inner cavity of tank tower 2, and tank tower 2 is then placed on 1 top of block and is positioned, filter plate 4 is assigned into case
On frame 2, you can realize the assembling to dregs of a decoction filter.Medical filtration is carried out, the Chinese medicine endured is contained using gauze sack
Dress, and sealed, then gauze sack is put between filter plate 4 and pressure ram 3, and pass through the first felt 15 and second
Felt 16 is positioned, and is then pushed pressure ram 3, is done back and forth movement back and forth, extruding filtering is carried out to the dregs of a decoction in gauze sack,
And the filter plate 4 of lower section is coordinated to carry out secondary filter so that more, and filtered liquid is through 2 bottom of tank tower for filter effect
Discharging extra heavy pipe 7 and the discharging tubule 7 of side are shunted, and realize that the shunting to various concentration liquid is collected.
Claims (8)
1. shunting Chinese medicine dreg filter, it is characterised in that:Including block(1), block(1)Top be equipped with tank tower(2), case
Frame(2)Upper side wall is equipped with one group of relatively parallel waist hole(5), one group of relatively parallel waist hole(5)Between sliding be equipped with pressure ram
(3), pressure ram(3)Lower section be equipped with filter plate(4);The tank tower(2)Bottom be connected with discharging extra heavy pipe(7), and side bottom
It is connected with discharging tubule(6), discharge tubule(6)With discharging extra heavy pipe(7)It is equipped with switch valve(17).
2. shunting Chinese medicine dreg filter according to claim 1, it is characterised in that:The block(1)It is interior be equipped with
Tank tower(2)The matched groove of bottom end outer profile(9), the groove(9)Bottom be equipped with containing cavities(10), the groove(9)Side
Wall is equipped with and discharging tubule(6)Corresponding first notch(11), the containing cavities(10)Side wall is equipped with and discharging extra heavy pipe(7)It is corresponding
The second notch(12).
3. shunting Chinese medicine dreg filter according to claim 2, it is characterised in that:The containing cavities(10)Depth
Than the extra heavy pipe that discharges(7)The long 20-30mm of vertical length.
4. shunting Chinese medicine dreg filter according to claim 1, it is characterised in that:The tank tower(2)Lateral wall is set
There is insert port(8), the filter plate(4)Pass through insert port(8)It is plugged on tank tower(2)Inner cavity.
5. shunting Chinese medicine dreg filter according to claim 1, it is characterised in that:The pressure ram(3)Including squeezing
Briquetting(13)Be located at crushing block(13)The handle at both ends(14), the crushing block(13)For regular hexagonal prism structure, the handle
(14)On be socketed with Anti-slip cover, the crushing block(13)Surface is equipped with the first felt(15), the handle(14)Pass through revolute
It is connected to crushing block(13)Both ends;The tank tower(2)Top be equipped with the second felt(16).
6. shunting Chinese medicine dreg filter according to claim 5, it is characterised in that:The handle(14)It is that section is
The handle of quadrangle.
7. according to the filter method of claim 1-6 any one of them shunting Chinese medicine dreg filters, which is characterized in that press
Following steps carry out:The Chinese medicine endured is contained using gauze sack;Gauze sack is put into tank tower, utilizes first
Felt and the second felt position gauze sack;It pushes pressure ram straight line to move back and forth, gauze sack is squeezed, medicine
Liquid is filtered through gauze bag and filter plate, is flowed into tank tower intracavity bottom, is passed through the discharging extra heavy pipe and side bottom of tank tower bottom
Discharging tubule outflow, and achieve the purpose that liquid shunt.
8. according to the filter method of claim 7 any one of them shunting Chinese medicine dreg filter, it is characterised in that:It is described
The both ends of gauze sack are equipped with third felt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810619341.5A CN108786235A (en) | 2018-06-15 | 2018-06-15 | Shunting Chinese medicine dreg filter and its filter method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810619341.5A CN108786235A (en) | 2018-06-15 | 2018-06-15 | Shunting Chinese medicine dreg filter and its filter method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108786235A true CN108786235A (en) | 2018-11-13 |
Family
ID=64086463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810619341.5A Pending CN108786235A (en) | 2018-06-15 | 2018-06-15 | Shunting Chinese medicine dreg filter and its filter method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108786235A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113332380A (en) * | 2021-06-29 | 2021-09-03 | 浙江省人民医院 | A Chinese medicinal composition for treating diabetic nephropathy and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040099590A1 (en) * | 2002-11-25 | 2004-05-27 | Sidney Goldman | Disc filter housing and filter disc therefor |
CN201361247Y (en) * | 2008-11-28 | 2009-12-16 | 山东三铭国际机械有限公司 | Medicine extracting machine for pneumatically stirring and squeezing |
CN204699032U (en) * | 2015-03-16 | 2015-10-14 | 张开建 | Chinese medicine shingle device |
CN205815255U (en) * | 2016-07-15 | 2016-12-21 | 宁夏父赐汉方生物科技有限公司 | A kind of Chinese medicine dreg filter |
CN106310510A (en) * | 2016-08-19 | 2017-01-11 | 安阳市翔宇医疗设备有限责任公司 | Flow dividing device |
CN206434894U (en) * | 2016-12-22 | 2017-08-25 | 天津奥琛顺和科技有限公司 | The ultrasonic separation means of Chinese medicine |
-
2018
- 2018-06-15 CN CN201810619341.5A patent/CN108786235A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040099590A1 (en) * | 2002-11-25 | 2004-05-27 | Sidney Goldman | Disc filter housing and filter disc therefor |
CN201361247Y (en) * | 2008-11-28 | 2009-12-16 | 山东三铭国际机械有限公司 | Medicine extracting machine for pneumatically stirring and squeezing |
CN204699032U (en) * | 2015-03-16 | 2015-10-14 | 张开建 | Chinese medicine shingle device |
CN205815255U (en) * | 2016-07-15 | 2016-12-21 | 宁夏父赐汉方生物科技有限公司 | A kind of Chinese medicine dreg filter |
CN106310510A (en) * | 2016-08-19 | 2017-01-11 | 安阳市翔宇医疗设备有限责任公司 | Flow dividing device |
CN206434894U (en) * | 2016-12-22 | 2017-08-25 | 天津奥琛顺和科技有限公司 | The ultrasonic separation means of Chinese medicine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113332380A (en) * | 2021-06-29 | 2021-09-03 | 浙江省人民医院 | A Chinese medicinal composition for treating diabetic nephropathy and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202052391U (en) | Filter | |
CN208493502U (en) | The continuous Chinese medicine extractor of pharmacy squeeze type | |
CN205672005U (en) | Mop cleaning barrel | |
CN207532827U (en) | A kind of Chinese medicine extracting tank | |
CN213022777U (en) | Tunnel water burst simulation test device | |
CN110789167A (en) | Production wine is with squeezing liquid device of getting | |
CN108786235A (en) | Shunting Chinese medicine dreg filter and its filter method | |
CN206273592U (en) | A kind of traditional Chinese medicine extraction filter | |
CN209794637U (en) | Pharmacy filter-press jar | |
CN208943595U (en) | A kind of edible oil filter plant | |
CN209985026U (en) | Efficient sewage treatment plant | |
CN208452369U (en) | A kind of extraction element extracted for Chinese medicine slag medical fluid | |
CN208990379U (en) | A kind of multi-bended filter core facilitating installation | |
CN207478102U (en) | A kind of Chinese medicine dreg filter device | |
CN207708255U (en) | A kind of medicine administration device for treating gynaopathy | |
CN2708902Y (en) | Vaginal irrigator | |
CN207118799U (en) | Fruit & vegetable juice squeezer | |
CN209967868U (en) | Liquid medicine separator of separation with higher speed | |
CN215727055U (en) | Environmental monitoring's collection equipment | |
CN217139460U (en) | Multi-level filtering device for preparing sterilized water | |
CN207270526U (en) | A kind of GI Medicine enema syringe | |
CN201008771Y (en) | Centrifugal-type, net-type integrated water-sand segregator | |
CN205815281U (en) | Can automatic cleaning type veterinary drug liquid medicine filtering device | |
CN206152438U (en) | Edible oil filter equipment after deep -fry | |
CN205981978U (en) | Fracturing fluid insoluble solid in water and residue survey device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |