CN110176572B - AGM baffle gets liquid device - Google Patents
AGM baffle gets liquid device Download PDFInfo
- Publication number
- CN110176572B CN110176572B CN201910440130.XA CN201910440130A CN110176572B CN 110176572 B CN110176572 B CN 110176572B CN 201910440130 A CN201910440130 A CN 201910440130A CN 110176572 B CN110176572 B CN 110176572B
- Authority
- CN
- China
- Prior art keywords
- piston
- plate
- guiding grooves
- extrusion board
- guiding
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/691—Arrangements or processes for draining liquids from casings; Cleaning battery or cell casings
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention discloses an AGM separator liquid taking device, and relates to the technical field of storage battery separator liquid taking devices; including the main part, be equipped with the spout along its one end to the other end in the main part, be equipped with in the spout with the limiting plate of spout adaptation, the limiting plate rigid coupling is equipped with the spiral hole on the limiting plate on the inside wall of spout, a hob passes the spiral hole, the hob includes the pivot, the pivot outer fringe face is equipped with the heliciform blade, hob and spiral hole adaptation and cooperation, pivot one end rigid coupling has baffle fixing device, the pivot other end rotates and is connected with the piece of holding, baffle fixing device is located the spout. According to the invention, the AGM separator is clamped by the second extrusion plate and the third extrusion plate, then the separator fixing device is rotated to throw the electrolyte in the AGM separator onto the inner side wall of the chute, and then the electrolyte is scraped off by the piston, so that the applicability is wide.
Description
Technical Field
The invention belongs to the technical field of storage battery separator liquid taking devices, and particularly relates to an AGM separator liquid taking device.
Background
The separator liquid taking device is used for taking out electrolyte in the separator, and in some existing special AGM separators, the electrolyte is attached to the front surface and the back surface of the AGM separator, as shown in fig. 5, the AGM separator comprises a positive electrode layer 20, an intermediate layer 22 and a negative electrode layer 21, the positive electrode layer 20 and the negative electrode layer 21 are provided with liquid containing holes 23, the intermediate layer 22 is provided with vent holes 24, and the electrolyte is located in the liquid containing holes 23.
Chinese patent No. CN204243129U, the patent name "a liquid device is got to lead acid battery AGM baffle", discloses a liquid device is got to lead acid battery AGM baffle, aims at solving the current lead acid battery baffle and gets liquid waste time and energy, inconvenient not enough. The liquid taking device comprises a liquid taking barrel with two communicated ends and a piston rod arranged in the liquid taking barrel, wherein the outer wall of the lower end of the liquid taking barrel is in threaded connection with a bottom cover, a plurality of liquid outlet holes are formed in the bottom surface of the bottom cover, the piston rod comprises a piston head, a push rod connected to the upper end of the piston head and a handle connected to the upper end of the push rod, the outer wall of the piston head is in sealing fit with the inner side wall of the liquid taking barrel, and an AGM partition plate is arranged between the bottom surface of the bottom cover and the lower end face of the piston head. Although the structure of the invention is simple, the electrolyte in the ordinary separator can be extracted, the ordinary AGM separator can be thought of as a piece of wet tissue, the electrolyte can be extracted from the liquid outlet hole under extrusion, and for the special AGM separator, due to the existence of the middle layer 22, the electrolyte can be extracted from only one side of the special AGM separator, and the electrolyte on the other side can be blocked by the middle layer 22 and can not be extracted from the liquid outlet hole.
Disclosure of Invention
The invention aims to overcome the defect that only electrolyte on one side of a special AGM separator can be extracted in the prior art, so that the applicability is poor, and provides an AGM separator liquid extracting device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a liquid device is got to AGM baffle, includes the main part, be equipped with the spout along its one end to the other end in the main part, be equipped with the limiting plate with the spout adaptation in the spout, the limiting plate rigid coupling is on the inside wall of spout, be equipped with the spiral hole on the limiting plate, wear to be equipped with the hob in the spiral hole, hob and spiral hole adaptation and cooperation, the pivot is close to main part one end rigid coupling and has baffle fixing device, the pivot other end rotates and is connected with the piece of holding. The main body plays a supporting role, when the device is used, the device is placed above a container for containing electrolyte, the AGM partition plate is fixed on the partition plate fixing device, then the holding piece is pulled by force, the holding piece and the spiral rod rotate relatively, the electrolyte on the AGM partition plate is thrown onto the inner side wall of the sliding groove under the action of centrifugal force, and then the electrolyte is drawn out from the front side and the back side of the AGM partition plate attached to the partition plate fixing device under the action of gravity.
Preferably, be equipped with the piston with the spout adaptation in the spout, piston and spout sliding connection, be equipped with the via hole on the piston, the via hole corresponds with spiral hole position, the hob passes the via hole, the piston is located between limiting plate and the baffle fixing device, be equipped with the push rod that is used for promoting the piston on the piston. The piston is located between baffle fixing device and the limiting plate, and in the initial time, the piston supports and leans on the limiting plate, then after electrolyte is got rid of the spout inside wall, utilizes the push rod to remove the piston, and the piston scrapes the container with electrolyte on the spout inside wall.
As preferred, the hob includes the pivot and establishes the heliciform blade at the pivot outer fringe face, baffle fixing device includes stripper plate, second stripper plate and third stripper plate, the stripper plate cover establish in the pivot and with pivot sliding connection, second stripper plate and pivot tip rigid coupling, the second stripper plate is located between stripper plate and the third stripper plate, be equipped with the guide bar between stripper plate and the third stripper plate, guide bar one end rigid coupling is on the stripper plate, the guide bar other end passes rigid coupling behind the second stripper plate on the third stripper plate, guide bar and second stripper plate sliding connection, the cover is equipped with the spring on the guide bar, the spring is located between stripper plate and the second stripper plate. Under the action of the elastic force of the spring, the AGM separator is clamped by the second extrusion plate and the third extrusion plate, and the guide rod plays a role in guiding.
Preferably, one end of the push rod is connected to the piston, the other end of the push rod penetrates through the limiting plate and is fixedly connected with the holding piece, the push rod is parallel to the spiral rod, and the extending direction of the push rod is consistent with that of the sliding chute. When removing the holding piece, piston and baffle fixing device simultaneous movement, after the AGM baffle is fixed on baffle fixing device, baffle fixing device moves towards the piston direction earlier, then baffle fixing device moves towards keeping away from the piston direction again, at this in-process, baffle fixing device and piston simultaneous movement, and simultaneously, in the baffle fixing device is rotatory, constantly get rid of electrolyte on the spout inside wall, when the piston direction motion is kept away from to baffle fixing device orientation, the piston hangs down the electrolyte on the spout inside wall in the container automatically.
Preferably, the piston is sleeved with a sealing ring, and the sealing ring abuts against the inner side wall of the sliding groove. The sealing ring is favorable for hanging the electrolyte into the container.
Preferably, one side of the second extrusion plate, which faces the third extrusion plate, is provided with a plurality of diversion trenches, the diversion trenches are annularly distributed around one point on the surface of the second extrusion plate as a center, the center of the annularly distributed diversion trenches is a point a, the point a is located on a straight line where the screw rod is located, one end of each diversion trench is located at the point a, the other end of each diversion trench is located at the edge of the second extrusion plate, one side of the third extrusion plate, which faces the second extrusion plate, is provided with a plurality of second diversion trenches, the second diversion trenches are annularly distributed around one point on the surface of the third extrusion plate as a center, the center of the annularly distributed diversion trenches is a point B, the point B is located on a straight line where the rotary rod is located, one end of each diversion trench is located at the point B, and the other end of each diversion trench is located at the edge of the third extrusion plate. The flow guide groove and the second flow guide groove are additionally arranged, so that electrolyte can flow into the flow guide groove and the second flow guide groove conveniently, when the AGM partition plate is placed, the center of the AGM partition plate is best located at the position of a point A and the position of a point B, under the action of centrifugal force, the electrolyte is removed from one end, away from the point A, of the flow guide groove, and the electrolyte is removed from one end, away from the point B, of the second flow guide groove.
Preferably, a plurality of third guide grooves are arranged between the guide grooves, the third guide grooves are arc-shaped, adjacent guide grooves are communicated through the third guide grooves, the curvature centers of the third guide grooves are positioned on one side, far away from the point a, of the third guide grooves, a plurality of fourth guide grooves are arranged between the second guide grooves, the fourth guide grooves are arc-shaped, adjacent second guide grooves are communicated through the fourth guide grooves, and the curvature centers of the fourth guide grooves are positioned on one side, far away from the point B, of the fourth guide grooves. Electrolyte in the area of the AGM partition plate between the diversion trenches can enter the third diversion trench, electrolyte in the area of the AGM partition plate between the second diversion trenches can enter the fourth diversion trench, the electrolyte in the third diversion trench enters the diversion trenches under the action of centrifugal force due to the position of the curvature center, the electrolyte in the fourth diversion trench enters the second diversion trench under the action of the centrifugal force, and the electrolyte is extracted more thoroughly.
Preferably, the guide grooves and the second guide grooves are distributed in an annular array. The electrolyte in all directions can be evenly thrown out.
Preferably, the spacer fixing means may be a clip commonly used in the market.
The invention has the beneficial effects that: according to the invention, the AGM separator is clamped by the second extrusion plate and the third extrusion plate, then the separator fixing device is rotated to throw the electrolyte in the AGM separator onto the inner side wall of the chute, and then the electrolyte is scraped off by the piston, so that the applicability is wide, and in addition, the electrolyte is thoroughly extracted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 4 is a cross-sectional view taken along line C-C of FIG. 1;
FIG. 5 is a schematic view in cross-section of a particular AGM separator;
FIG. 6 is a schematic view of the diaphragm retainer device moving toward the piston;
FIG. 7 is a schematic view of the diaphragm retainer device moving away from the piston.
In the figure: the device comprises a main body 2, a chute 3, a piston 4, a limiting plate 5, a via hole 6, a spiral hole 7, a rotating shaft 8, a sealing ring 10, an extrusion plate 11, a second extrusion plate 12, a third extrusion plate 13, a holding piece 14, a spiral blade 15, a guide rod 16, a positive electrode layer 20, a negative electrode layer 21, an intermediate layer 22, a liquid containing hole 23, a vent hole 24, a spiral rod 25, a diversion trench 26, a second diversion trench 27, a third diversion trench 28, a fourth diversion trench 29 and a push rod 30.
Detailed Description
The invention is explained in further detail below with reference to the figures and the detailed description:
example (b):
FIGS. 1 to 7 show an AGM partition liquid taking device, which comprises a main body 2, wherein the main body 2 is of a cuboid structure, a chute 3 is arranged in the main body 2 along one end to the other end of the main body, the chute 3 is of a cuboid structure, a piston 4 matched with the chute 3 is arranged in the chute 3, a sealing ring 10 is sleeved on the piston 4, the sealing ring 10 is abutted against the inner side wall of the chute 3, the piston 4 is in sliding connection with the chute 3, a limiting plate 5 matched with the chute 3 is arranged in the chute 3, the limiting plate 5 is fixedly connected on the inner side wall of the chute 3, the limiting plate 5 and the main body 2 are of an integral structure, a through hole 6 is arranged on the piston 4, a spiral hole 7 is arranged at the position corresponding to the through hole 6 of the limiting plate 5, a spiral rod 25 passes through the through hole 6 and the spiral hole 7, the spiral rod 25 comprises a rotating shaft 8, a spiral blade 15 is arranged on the outer edge surface of the rotating shaft 8, the spiral rod 25 is matched with the spiral hole 7, and one end of the rotating shaft 8 is fixedly connected with a partition fixing device, the other end of the rotating shaft 8 is rotatably connected with a holding piece 14, the partition board fixing device is positioned in the chute 3, the piston 4 is positioned between the limiting plate 5 and the partition board fixing device, the partition board fixing device comprises a squeezing plate 11, a second squeezing plate 12 and a third squeezing plate 13, the squeezing plate 11, the second squeezing plate 12 and the third squeezing plate 13 are parallel to each other, the squeezing plate 11 is perpendicular to the rotating shaft 8, the squeezing plate 11 is sleeved on the rotating shaft 8 and is in sliding connection with the rotating shaft 8, the second squeezing plate 12 is fixedly connected with the end part of the rotating shaft 8, the second squeezing plate 12 is positioned between the squeezing plate 11 and the third squeezing plate 13, a guide rod 16 is arranged between the squeezing plate 11 and the third squeezing plate 13, one end of the guide rod 16 is fixedly connected to the squeezing plate 11, the other end of the guide rod 16 passes through the second squeezing plate 12 and is fixedly connected to the third squeezing plate 13, the guide rod 16 is in sliding connection with the second squeezing plate 12, and a spring is sleeved on the guide rod 16, the spring is positioned between the extrusion plate 11 and the second extrusion plate 12, one end of the spring is abutted against the extrusion plate 11, the other end of the spring is abutted against the second extrusion plate 12, the second extrusion plate 12 and the third extrusion plate 13 are both of circular structures, one side of the second extrusion plate 12 facing the third extrusion plate 13 is provided with a plurality of diversion trenches 26, the diversion trenches 26 are annularly distributed around the center of the second extrusion plate 12, the center of the second extrusion plate 12 is a point A, the trend of the diversion trenches 26 is linear, one end of the diversion trench 26 is positioned at the center of the second extrusion plate 12, the other end of the diversion trench 26 is positioned at the edge of the second extrusion plate 12, a plurality of third diversion trenches 28 are arranged between the diversion trenches 26, the trend of the third diversion trench 28 is arc, the adjacent diversion trenches 26 are communicated through the third diversion trench 28, the curvature center of the third diversion trench 28 is positioned at one side of the third diversion trench 28 far away from the center of the second extrusion plate 12, one side of the third extrusion plate 13 facing the second extrusion plate 12 is provided with a plurality of second guiding grooves 27, the second guiding grooves 27 are annularly distributed around the center of the third extrusion plate 13, the center of the third extrusion plate is a point B, the trend of the second guiding grooves 27 is linear, one end of each second guiding groove 27 is positioned at the center of the third extrusion plate 13, the other end of each second guiding groove 27 is positioned at the edge of the third extrusion plate 13, a plurality of fourth guiding grooves 29 are arranged between the second guiding grooves 27, the third guiding grooves and the fourth guiding grooves are radially and equidistantly distributed, the trend of the fourth guiding grooves 29 is arc-shaped, adjacent second guiding grooves 27 are communicated through the fourth guiding grooves 29, the curvature center of each fourth guiding groove 29 is positioned at one side of the fourth guiding groove 29 far away from the center of the third extrusion plate 13, one side of the piston 4 far away from the extrusion plate 11 is provided with a push rod 30, one end of the push rod 30 is connected to the piston 4, the other end of the push rod 30 penetrates through the limit plate 5 to be fixedly connected with the holding piece 14, the push rod 30 is parallel to the rotating shaft 8, and the extending direction of the push rod 30 is consistent with that of the sliding chute 3.
The use process of the embodiment is as follows:
the main body is held by one hand, the holding piece 14 is held by the other hand, the holding piece is pushed towards the main body, the holding piece 14 and the main body do not rotate relatively, the main body and the screw rod 25 rotate relatively, one end of the rotating shaft 8 far away from the holding piece 14 is pushed out of the sliding chute, the third squeezing plate 13 is pulled by hand, the third squeezing plate 13 is far away from the squeezing plate 11, the spring is compressed, the AGM partition plate is placed between the second squeezing plate 12 and the third squeezing plate 13, then the third squeezing plate 13 is released, the spring is stretched, the second squeezing plate 12 and the third squeezing plate 13 clamp the AGM partition plate, then the invention is taken to be above a container for containing electrolyte, the invention is vertically placed, the opening of the sliding chute is downward, then the holding piece 14 is pulled by hand, the holding piece 14 moves towards the direction far away from the main body 2, the screw rod 25 rotates and moves towards the holding piece, and the partition plate fixing device rotates, at this time, the electrolyte on the positive electrode layer 20 and the negative electrode layer 21 of the AGM separator enters the diversion trench 26, the second diversion trench 27, the third diversion trench 28 and the fourth diversion trench 29, then under the action of centrifugal force, the electrolyte in the third diversion trench 28 enters the diversion trench 26, the electrolyte in the fourth diversion trench 29 enters the second diversion trench 27, the electrolyte in the diversion trench 26 is thrown onto the inner side wall of the chute 3, the electrolyte in the second diversion trench 27 is thrown onto the inner side wall of the chute 3, in this process, the piston 4 moves toward the stopper plate 5 side in synchronization with the diaphragm fixing device, the push rod 30 moves in synchronization with the holding piece 14, after the piston 4 is abutted against the limit plate 5, the handle 14 is pushed by hand, the screw rod 25 rotates to continuously throw more electrolyte to the inner side wall of the chute, and meanwhile, the piston moves towards the opening direction of the sliding chute, and the electrolyte on the inner side wall of the sliding chute is scraped into the container by the piston.
Claims (5)
1. An AGM partition plate liquid taking device comprises a main body and is characterized in that a sliding groove is formed in the main body from one end to the other end of the main body, a limiting plate matched with the sliding groove is arranged in the sliding groove, the limiting plate is fixedly connected to the inner side wall of the sliding groove, a spiral hole is formed in the limiting plate, a spiral rod penetrates through the spiral hole and is matched with the spiral hole, the spiral rod comprises a rotating shaft and spiral blades arranged on the outer edge face of the rotating shaft, a partition plate fixing device is fixedly connected to one end, close to the main body, of the rotating shaft, and the other end of the rotating shaft is rotatably connected with a holding piece;
a piston matched with the sliding chute is arranged in the sliding chute, the piston is in sliding connection with the sliding chute, a through hole is formed in the piston, the through hole corresponds to a spiral hole in position, the spiral rod penetrates through the through hole, the piston is located between the limiting plate and the partition plate fixing device, and a push rod for pushing the piston is arranged on the piston;
the partition board fixing device comprises an extrusion board, a second extrusion board and a third extrusion board, the extrusion board is sleeved on the rotating shaft and is in sliding connection with the rotating shaft, the second extrusion board is fixedly connected with the end part of the rotating shaft, the second extrusion board is positioned between the extrusion board and the third extrusion board, a guide rod is arranged between the extrusion board and the third extrusion board, one end of the guide rod is fixedly connected onto the extrusion board, the other end of the guide rod penetrates through the second extrusion board and then is fixedly connected onto the third extrusion board, the guide rod is in sliding connection with the second extrusion board, a spring is sleeved on the guide rod, and the spring is positioned between the extrusion board and the second extrusion board;
one side of second stripper plate towards third stripper plate is equipped with a plurality of guiding gutters, the guiding gutter is the annular distribution for the center round a point on the second stripper plate face, the center that the guiding gutter annular distributes is a little A, a little A is located the hob place straight line, guiding gutter one end is located a department, the guiding gutter other end is located the edge of second stripper plate, one side that third stripper plate is towards the second stripper plate is equipped with a plurality of second guiding gutters, the second guiding gutter is the annular distribution for the center round a point on the third stripper plate face, the center that the annular distribution of second guiding gutter is a little B, a little B is located the rotary rod place straight line, second guiding gutter one end is located a little B department, the second guiding gutter other end is located the edge of third stripper plate.
2. The AGM partition plate liquid taking device according to claim 1, wherein one end of the push rod is connected to the piston, the other end of the push rod penetrates through the limiting plate and is fixedly connected with the holding part, the push rod is parallel to the spiral rod, and the extension direction of the push rod is consistent with that of the sliding groove.
3. The AGM separator liquid taking device according to claim 2, wherein the piston is sleeved with a sealing ring which abuts against the inner side wall of the chute.
4. The AGM partition board liquid extracting device according to claim 1, wherein a plurality of third guiding grooves are arranged between the guiding grooves, the third guiding grooves are arc-shaped, adjacent guiding grooves are communicated through the third guiding grooves, the curvature centers of the third guiding grooves are positioned at one side of the third guiding grooves far away from the point A, a plurality of fourth guiding grooves are arranged between the second guiding grooves, the fourth guiding grooves are arc-shaped, adjacent second guiding grooves are communicated through the fourth guiding grooves, and the curvature centers of the fourth guiding grooves are positioned at one side of the fourth guiding grooves far away from the point B.
5. The AGM partition liquid extraction device according to claim 4, wherein the guiding grooves and the second guiding grooves are distributed in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440130.XA CN110176572B (en) | 2019-05-24 | 2019-05-24 | AGM baffle gets liquid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440130.XA CN110176572B (en) | 2019-05-24 | 2019-05-24 | AGM baffle gets liquid device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110176572A CN110176572A (en) | 2019-08-27 |
| CN110176572B true CN110176572B (en) | 2021-10-22 |
Family
ID=67695680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910440130.XA Active CN110176572B (en) | 2019-05-24 | 2019-05-24 | AGM baffle gets liquid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110176572B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050084762A1 (en) * | 2003-10-15 | 2005-04-21 | Vaccaro Frank J. | Hybrid gelled-electrolyte valve-regulated lead-acid battery |
| CN204243129U (en) * | 2014-12-03 | 2015-04-01 | 超威电源有限公司 | A kind of lead acid accumulator AGM dividing plate liquid taking device |
| CN105470444B (en) * | 2015-01-16 | 2018-01-19 | 万向一二三股份公司 | A kind of old and useless battery electrolyte remove device |
| CN205646047U (en) * | 2016-05-11 | 2016-10-12 | 河北松赫再生资源股份有限公司 | Automatic recovery unit of old and useless lead accumulator electrolyte |
| CN207556911U (en) * | 2017-11-23 | 2018-06-29 | 超威电源有限公司 | AGM partition boards electrolyte squeezes out harvester |
| CN208225986U (en) * | 2018-05-22 | 2018-12-11 | 天能集团（河南）能源科技有限公司 | A kind of baffle plate of lead acid storage battery electrolysis liquid separating apparatus |
| CN208672370U (en) * | 2018-08-27 | 2019-03-29 | 抚州市帅康电源材料有限公司 | A kind of lead-acid accumulator AGM partition liquid taking device |
-
2019
- 2019-05-24 CN CN201910440130.XA patent/CN110176572B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110176572A (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109482592B (en) | Pigment dish scale removal equipment for art design | |
| CN110176572B (en) | AGM baffle gets liquid device | |
| CN209873957U (en) | Conveniently clear away stainless steel feed tank of dirt | |
| CN210040386U (en) | AGM baffle liquid taking device | |
| CN206984847U (en) | One kind nursing medication liquor collecting device | |
| CN210960190U (en) | Conveniently collect black feather duck processing of duck's hair and use device that moults | |
| CN210974207U (en) | Industrial waste water heavy metal extraction element | |
| CN208632136U (en) | Floating slag collecting device for sewage treatment | |
| CN213405756U (en) | Commercial straight water dispenser of an organic whole | |
| CN215140966U (en) | High-efficient dust removal mechanism | |
| CN210814083U (en) | Solid-liquid separation equipment is used in potassium fluoride preparation | |
| CN207923523U (en) | A kind of bioengineering sample collecting device | |
| CN211421076U (en) | Hydraulic engineering river surface dirt processing apparatus | |
| CN210863259U (en) | Food detects quick sampling device | |
| CN204156433U (en) | A kind of waste and old cable peeling device | |
| CN208672370U (en) | A kind of lead-acid accumulator AGM partition liquid taking device | |
| CN209490566U (en) | A kind of rapid filtering device for fat stem cell | |
| CN113484082A (en) | Dedicated sewage quality of water verifying attachment of environmental protection detection | |
| CN218130530U (en) | Steam-water separator convenient to regular maintenance | |
| CN211411180U (en) | Solid-liquid separation equipment that environmental protection efficient chemical industry field was used | |
| CN217722276U (en) | Condensed water drip irrigation device for air conditioning system | |
| CN221123946U (en) | Sampling device for sewage treatment water resource | |
| CN215878488U (en) | Dry type paint mist separation device for paint spray booth | |
| CN217120560U (en) | Serum exosome separation extraction element | |
| CN220860776U (en) | Rainwater recovery device for environmental engineering |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: AGM diaphragm liquid taking device Effective date of registration: 20220929 Granted publication date: 20211022 Pledgee: Agricultural Bank of China Limited by Share Ltd. Changxing County branch Pledgor: ZHEJIANG CHANGTONG TECHNOLOGY Co.,Ltd. Registration number: Y2022980016900 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |