CN111053046B - Ivc cage utensil automatic water supply device - Google Patents
Ivc cage utensil automatic water supply device Download PDFInfo
- Publication number
- CN111053046B CN111053046B CN201911204364.0A CN201911204364A CN111053046B CN 111053046 B CN111053046 B CN 111053046B CN 201911204364 A CN201911204364 A CN 201911204364A CN 111053046 B CN111053046 B CN 111053046B
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- ivc cage
- blocking
- injection pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 211
- 230000000903 blocking effect Effects 0.000 claims abstract description 49
- 238000002347 injection Methods 0.000 claims abstract description 46
- 239000007924 injection Substances 0.000 claims abstract description 46
- 230000035622 drinking Effects 0.000 claims abstract description 40
- 239000003651 drinking water Substances 0.000 claims abstract description 14
- 235000020188 drinking water Nutrition 0.000 claims abstract description 14
- 238000010171 animal model Methods 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 35
- 239000012791 sliding layer Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/04—Automatic devices ; Medication dispensers actuated by float
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
An automatic water replenishing device for an Ivc cage comprises a plurality of Ivc cage boxes and a frame body, wherein a plurality of rows of accommodating cabinets for accommodating the Ivc cage boxes are orderly arranged on the frame body from top to bottom, drinking bottles are inserted on the Ivc cage boxes, a water conveying pipe for conveying water sources is arranged on one side of the frame body, a water injection pipe extends to each row of the frame body, the drinking bottles comprise water outlet ends for sucking experimental animals and water inlet ends for injecting water, the water injection pipes extend to the water inlet ends and are provided with connecting pipes, the connecting pipes are communicated with the water inlet ends to realize the conduction of the drinking bottles and the water injection pipes, a blocking piece for automatically blocking the connecting pipes when the drinking bottles are full of water is arranged in the water inlet ends, and blocking pieces for intermittently blocking the water flow in the water injection pipes are arranged at the joints of the water injection pipes and the water conveying pipes. The problem of need often dismantle among the prior art drinking water bottle and carry out the moisturizing is solved.
Description
Technical Field
The invention relates to the technical field of ivc, in particular to an ivc cage automatic water replenishing device.
Background
The ivc means that the independent ventilation cage means that in a closed independent cage box or a cage, high-clean airflow in the cage box independently circulates to discharge waste gas in a centralized way, the raising and experimental facility for raising SPF experimental animals, which can be operated and tested in a clean bench or a biosafety cabinet, is characterized in that each ivc cage box is provided with a drinking bottle for the experimental animals to drink, the operator needs to change the water in the drinking bottle every day, the operator needs to detach the drinking bottle and transport the drinking bottle to the irrigation place, the drinking bottle is cleaned, the water which is tightly driven is poured into the drinking bottle, after the drinking bottles are transported to a laboratory, the drinking bottles are installed on each ivc cage one by one, and the operation of operators is carried out repeatedly, which can lead to the sharp increase of the whole workload, and lead to operating personnel to suffer from, the installation is comparatively troublesome with the dismantlement process, has further increased staff's work load.
Disclosure of Invention
The invention provides an ivc cage automatic water replenishing device, which aims to solve the problem that water is required to be replenished by frequently disassembling a drinking bottle in the prior art.
The utility model provides an ivc cage utensil automatic water supply device, includes a plurality of ivc cage box and support body, support body top-down neatly arranges a plurality of rows and is used for the holding cabinet of holding ivc cage box, it is equipped with the drinking water bottle to insert on the ivc cage box, support body one side is provided with the raceway that is used for transmitting the water source, the raceway is arranged to each of support body and is extended there is the water injection pipe, the drinking water bottle is including supplying the outlet end that experimental animals inhaled and the end of intaking that is used for the water of pouring into, the water injection pipe has the connecting pipe to the end extension of intaking, the connecting pipe is with the end intercommunication of intaking realize switching on of drinking water bottle and water injection pipe, it is provided with the jam piece that is used for full water automatic blocking connecting pipe in the drinking water bottle to intake to hold, water injection pipe and raceway junction are provided with the separation.
The technical scheme is adopted, and the method has the advantages that: the water feeding and replenishing process is automated due to the arrangement of the water conveying pipe and the water feeding pipe, the workload of operators is further reduced, the excessive fatigue of the operators is avoided, the overall replenishing is automated, the experiment speed is further improved, and the method is different from the mode that the drinking water bottle needs to be disassembled in the prior art, so that the technology ensures that external impurities, dust, bacteria and other factors cannot remain in the drinking water bottle to cause secondary influence on experimental animals in the ivc cage box, avoids causing secondary influence on the experiment, and further ensures the accuracy of the experiment; and the setting of jam piece makes can not be to drinking water bottle water injection again when drinking water bottle internal water is full, ensures that other drinking water bottles can abundant moisturizing, and the setting of separation piece for can't be again to the water pipe water injection after single water pipe internal water is full, can both abundant water injection in making other drainage pipes, ensure that every drinking water bottle internal water line is unanimous.
The invention further provides that: the plugging piece comprises a floating ball arranged in a drinking bottle, the water inlet end of the drinking bottle is in a round platform shape, the end, connected with the connecting pipe, of the water inlet end is an inlet, the end, connected with the body of the drinking bottle, of the water inlet end is an outlet, the diameter of the inlet is smaller than that of the outlet, the floating ball is movably arranged in the water inlet end, and the diameter of the floating ball is larger than that of the inlet.
The technical scheme is adopted, and the method has the advantages that: when the water in the drinking bottle is full, the floating ball rises due to water buoyancy, so that the floating ball floats to an inlet position and blocks an inlet, when the water in the drinking bottle is full, water in the water injection pipe cannot flow into the drinking bottle, sufficient water can be ensured to be supplied to other drinking bottles, the drinking bottle and the connecting pipe can be detachably connected, the connecting mode can adopt a threaded connection mode or a connecting pipe sleeve is arranged at the inlet, an operator can conveniently detach the drinking bottle at certain needs, the water can be rapidly detached, the operator can conveniently take out the ivc cage box after detaching, the operator can plug the external wooden plug into the connecting pipe after detaching, the connecting pipe is blocked, the connecting pipe can also be sleeved by the external leather sleeve, the water in the connecting pipe is prevented from continuously flowing out, and the dust in the connecting pipe is further prevented from being influenced after detaching.
The invention further provides that: the blocking piece comprises a shell arranged between a water injection pipe and a water delivery pipe, a partition plate for partitioning the inner part of the shell into a water passing layer and a sliding layer is arranged in the shell, a first hole for connecting and communicating the water injection pipe and a second hole for connecting and communicating the water delivery pipe are formed in the inner wall of the water passing layer, the first hole and the second hole are oppositely arranged, a blocking hole for communicating the water passing layer and the sliding layer is formed in the partition plate, a rotary disc is rotatably arranged on the inner wall of the sliding layer, a rotary shaft is eccentrically arranged on the rotary disc, a blocking plate is slidably arranged on the blocking hole, a linkage rod is connected between the blocking plate and the rotary shaft, one end of the linkage rod is rotatably abutted against the rotary shaft, the other end of the linkage rod is rotatably connected with one end of the blocking plate, the rotary disc rotates to drive the linkage rod to move so that the linkage rod drives the blocking plate to be inserted, the blocking plate does reciprocating motion on the blocking hole to block or dredge water flow in the water passing layer, and a motor for driving the rotary disc to rotate is arranged on the outer wall of the shell.
The technical scheme is adopted, and the method has the advantages that: the small motor is arranged on the outer wall of the shell and can drive the rotary disc to rotate, when the rotary disc rotates, the eccentric rotating shaft on the rotary disc drives the linkage rod to move to enable the linkage rod to drive the blocking plate to be inserted into the bottom surface of the water passing layer or to be separated from the bottom surface of the water passing layer, so that water flow cannot flow into the water injection pipe by blocking when one end of the blocking plate is abutted against and pressed against the bottom surface of the water passing layer, the water flow can flow into the water injection pipe when one end of the blocking plate is separated from the bottom of the water passing layer, the rotary disc is always in a rotating state, the blocking plate always reciprocates on the blocking hole to enable the blocking hole to intermittently block the water flow to advance, the phenomenon that the water flow in the water injection pipe exceeds the water flow in other water bottles is avoided, and the phenomenon that the water pressure of one water bottle is always in an overhigh water injection state due to, and thereby avoid leading to drinking water bottle to break because of the water pressure is too high and influence the life safety and danger of testing the animal in the ivc cage box, guarantee the security of ivc cage box, further increase the accuracy that ivc cage box experiment was observed, and whole automation has reduced operating personnel's pressure burden.
The invention further provides that: the backward flow hole has been seted up on the baffle, the backward flow hole switches on with crossing the water layer, the cover is equipped with the sunshade on the jam plate, the sunshade pushes down the conflict backward flow hole and realizes the sunshade to the jam in backward flow hole when the water layer is crossed in the jam plate insertion.
The technical scheme is adopted, and the method has the advantages that: when the jam plate is doing reciprocating motion, have rivers to go up to the stratum sliding for the intraformational residual rivers that slide, the setting up of backward flow hole makes the intraformational rivers that slide can follow the backward flow hole and flow back to in the water layer, avoids rivers to pile up and slides and cause the influence at the in situ of sliding to the jam plate.
The invention further provides that: the water circulation device is characterized in that a return pipe is arranged on the rack body, the return pipe is arranged along the height direction of the rack body, the water injection pipe is connected and communicated with the return pipe, and a return pipe terminal is connected and communicated with the water delivery pipe to realize water circulation inside the water delivery pipe and the water injection pipe.
The technical scheme is adopted, and the method has the advantages that: the water injection pipe and the back flow lateral wall of every layer are connected and switch on the support body, and the back flow is terminal to be connected with the raceway and switch on the inside hydrologic cycle of realization raceway and water injection pipe, and the reuse water resource avoids extravagant, thereby has avoided water to stop for a long time and has formed the stagnant water in the water injection intraductal and cause the influence to the experimental animals, leads to final experimental data inaccurate.
The invention further provides that: and a check valve is arranged in the water passing layer.
The technical scheme is adopted, and the method has the advantages that: the check valve prevents water flow from flowing back, ensures that water flow is stored in the water injection pipe, and can be automatically supplemented once the water in the drinking bottle is low, thereby saving manpower.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a cross-sectional view of the housing of the present invention;
FIG. 3 is a schematic view of the internal three-dimensional structure of the housing of the present invention;
FIG. 4 is a schematic view of a three-dimensional structure of a water injection pipe and a drinking bottle according to the present invention;
FIG. 5 is a sectional view showing the connection of the water filling pipe and the drinking water bottle according to the present invention.
Detailed Description
An ivc cage automatic water replenishing device comprises a plurality of ivc cage boxes 1 and a frame body 2, wherein a plurality of rows of accommodating cabinets 21 for accommodating the ivc cage boxes 1 are regularly arranged on the frame body 2 from top to bottom, drinking bottles 11 are inserted on the ivc cage boxes 1, one side of the frame body 2 is provided with a water conveying pipe 3 for conveying water sources, the water conveying pipe 3 extends towards each row of the frame body 2 to form a water injection pipe 31, each drinking bottle 11 comprises a water outlet end 111 for experimental animals to suck and a water inlet end 112 for injecting water, the water injection pipe 31 extends towards the water inlet end 112 to form a connecting pipe 311, the connecting pipe 311 is communicated with the water inlet end 112 to realize the conduction between the drinking bottle 11 and the water injection pipe 31, a blocking piece for automatically blocking the connecting pipe 311 when the drinking bottle 11 is full of water is arranged in the water inlet end 112, and a blocking piece for blocking the water flow in the intermittent water injection pipe 31 is arranged at the connection position of the water injection pipe 31 and the water conveying, the blocking piece comprises a floating ball 4 arranged in a drinking bottle 11, the water inlet end 112 of the drinking bottle 11 is arranged in a circular truncated cone shape, the end, connected with a connecting pipe 311, of the water inlet end 112 is an inlet 1121, the end, connected with the body of the drinking bottle 11, of the water inlet end 112 is an outlet 1122, the diameter of the inlet 1121 is smaller than that of the outlet 1122, the floating ball 4 is movably arranged in the water inlet end 112, the diameter of the floating ball 4 is larger than that of the inlet 1121, the connecting pipe 311 is detachably connected with the water inlet end 112, the blocking piece comprises a shell 5 arranged between a water injection pipe 31 and a water conveying pipe 3, a partition plate 51 for partitioning the interior of the shell 5 into a water passing layer 52 and a sliding layer 53 is arranged in the shell 5, a first opening for connecting and communicating the water injection pipe 31 and a second opening for connecting and communicating the water conveying pipe 3 are arranged on the inner wall of the water passing layer 52, and, the water flow blocking device is characterized in that a blocking hole 511 for communicating a water layer 52 and a sliding layer 53 is formed in the partition plate 51, a rotary disc 531 is arranged on the inner wall of the sliding layer 53 in a rotating mode, a rotary shaft 5311 is eccentrically arranged on the rotary disc 531, a blocking plate 54 is arranged on the blocking hole 511 in a sliding mode, a linkage rod 55 is connected between the blocking plate 54 and the rotary shaft 5311, one end of the linkage rod 55 is rotatably connected with the rotary shaft 5311, the other end of the linkage rod is rotatably connected with one end of the blocking plate 54, the rotary disc 531 rotates to drive the linkage rod 55 to move, so that the linkage rod 55 drives the blocking plate 54 to insert into and abut against the bottom surface of the water layer 52 or separate from the bottom surface of the water layer 52, the blocking plate 54 reciprocates on the blocking hole 511 to separate or dredge water flow in the water layer 52, a motor for driving the rotary disc 531 to rotate is arranged on the outer wall of the shell 5, a backflow, the cover is equipped with sunshade 541 on the jam plate 54, sunshade 541 pushes down conflict return opening 512 and realizes that sunshade 541 is to the jam of return opening 512 when jam plate 54 inserts crossing water layer 52, be provided with back flow pipe 7 on the support body 2, back flow pipe 7 sets up along 2 direction of height of support body, water injection pipe 31 is connected and switches on with back flow pipe 7, back flow pipe 7 terminal is connected and switches on with raceway 3 and realizes the inside hydrologic cycle of raceway 3 and water injection pipe 31, cross and install check valve 56 in the water layer 52.
An operator firstly opens the water valve to fill water into the water pipe 3, then the operator can open the small motor to drive the rotary disc 531 to rotate, when the rotary disc 531 rotates, the eccentric rotating shaft 5311 on the rotary disc 531 drives the linkage rod 55 to move so that the linkage rod 55 drives the blocking plate 54 to insert into the bottom surface of the water passing layer 52 or separate from the bottom surface of the water passing layer 52, so that the water flow is blocked and cannot flow into the water filling pipe 31 when one end of the blocking plate 54 is abutted against and pressed against the bottom surface of the water passing layer 52, and when one end of the blocking plate 54 is separated from the bottom of the water passing layer 52, the water flow can flow into the water filling pipe 31, and the rotary disc is always in a rotating state, therefore, the blocking plate 54 always reciprocates on the blocking hole 511 to intermittently block the water flow and advance, when the water in the drinking bottle 11 is full, the first floating ball 4 rises by the buoyancy of water, so that the first floating ball, at this time, the second floating ball 4 is also floated upwards to block the inlet 1121 under the influence of the connecting rod, so that when the drinking bottle 11 is full of water, the water flow in the water injection pipe 31 cannot flow into the connecting pipe 311 and the drinking bottle 11, when the blocking plate 54 reciprocates, the water flow rushes to the sliding layer 53, the water flow in the sliding layer 53 flows back to the water passing layer 52 through the backflow hole 512, when the water flow in the water injection pipe 31 is too much or even to the water passing layer 52, and when the sliding layer 53 is full, the water level sensor contacts with the induction feedback information to the single chip microcomputer, the single chip microcomputer receives data and drives the small motor to be turned off, so that the rotating disc 531 stops running, the rotating shaft 5311 is located at the lowest point of the rotating disc 531, and at this time, the blocking plate 54 is inserted into the water passing layer 52 and is in interference fit with.
Claims (5)
1. The utility model provides an ivc cage utensil automatic water supply device, includes a plurality of ivc cage box and support body, the support body top-down is neatly arranged a plurality of rows and is used for the holding cabinet of holding ivc cage box, it is equipped with the drinking water bottle to insert on the ivc cage box, support body one side is provided with the raceway that is used for transmitting the water source, its characterized in that: the water pipe extends to each row of the frame body to form a water injection pipe, the drinking bottle comprises a water outlet end for experimental animals to suck and a water inlet end for filling water, the water injection pipe extends to the water inlet end to form a connecting pipe, the connecting pipe is communicated with the water inlet end to realize the conduction of the drinking bottle and the water injection pipe, a blocking piece for automatically blocking the connecting pipe when the drinking bottle is full of water is arranged in the water inlet end, a blocking piece for intermittently blocking the water flow in the water injection pipe is arranged at the joint of the water injection pipe and the water pipe, the blocking piece comprises a shell arranged between the water injection pipe and the water pipe, a partition plate for separating the inner part of the shell into a water passing layer and a sliding layer is arranged in the shell, a first opening for connecting and conducting the water injection pipe and a second opening for connecting and conducting the water pipe are arranged on the inner wall of the water passing layer, the first opening and the second opening are oppositely arranged, and a blocking hole for conducting the water passing, it is provided with the carousel to rotate on the inner wall that slides, eccentric settings has the pivot on the carousel, it is provided with the jam plate to slide on the jam hole, be connected with the gangbar between jam plate and the pivot, gangbar one end is rotated with the pivot and is connected, and the other end rotates with jam plate one end and is connected, the carousel rotates and drives the gangbar motion and makes the gangbar drive jam plate insert conflict water layer bottom surface or break away from water layer bottom surface, the jam plate is reciprocating motion realization jam plate to crossing the separation or the mediation of in-situ rivers on the jam hole, be provided with drive carousel pivoted motor on the casing outer wall.
2. The ivc cage automatic water replenishing device according to claim 1, characterized in that: the plugging piece comprises a floating ball arranged in a drinking bottle, the water inlet end of the drinking bottle is in a round platform shape, the end, connected with the connecting pipe, of the water inlet end is an inlet, the end, connected with the body of the drinking bottle, of the water inlet end is an outlet, the diameter of the inlet is smaller than that of the outlet, the floating ball is movably arranged in the water inlet end, the diameter of the floating ball is larger than that of the inlet, and the connecting pipe is detachably connected with the water inlet end.
3. The ivc cage automatic water replenishing device according to claim 1, characterized in that: the backward flow hole has been seted up on the baffle, the backward flow hole switches on with crossing the water layer, the cover is equipped with the sunshade on the jam plate, the sunshade pushes down the conflict backward flow hole and realizes the sunshade to the jam in backward flow hole when the water layer is crossed in the jam plate insertion.
4. The ivc cage automatic water replenishing device according to claim 1, characterized in that: the water circulation device is characterized in that a return pipe is arranged on the rack body, the return pipe is arranged along the height direction of the rack body, the water injection pipe is connected and communicated with the return pipe, and a return pipe terminal is connected and communicated with the water delivery pipe to realize water circulation inside the water delivery pipe and the water injection pipe.
5. The ivc cage automatic water replenishing device according to claim 1, characterized in that: and a check valve is arranged in the water passing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204364.0A CN111053046B (en) | 2019-11-29 | 2019-11-29 | Ivc cage utensil automatic water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204364.0A CN111053046B (en) | 2019-11-29 | 2019-11-29 | Ivc cage utensil automatic water supply device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111053046A CN111053046A (en) | 2020-04-24 |
| CN111053046B true CN111053046B (en) | 2021-07-13 |
Family
ID=70299367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911204364.0A Active CN111053046B (en) | 2019-11-29 | 2019-11-29 | Ivc cage utensil automatic water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111053046B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514799B (en) * | 2020-11-18 | 2022-04-01 | 温州医科大学 | Special air exhaust frame body for ivc system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201412243A (en) * | 2012-09-18 | 2014-04-01 | Hamco Mfg Company | Automatic water refilling mechanism of pet water drinker |
| CN103548709B (en) * | 2013-11-11 | 2015-02-18 | 苏州市冯氏实验动物设备有限公司 | On-line fast water supply device for laboratory animals |
| CN106888979B (en) * | 2017-04-22 | 2022-10-14 | 苏州市冯氏实验动物设备有限公司 | IVC type experimental animals cage utensil watering device and IVC type experimental animals cage utensil |
| CN209489299U (en) * | 2018-11-09 | 2019-10-15 | 汇华通(南京)智能科技有限公司 | A kind of automatic water-drinking system being exclusively used in IVC cage box |
| CN109430090A (en) * | 2018-11-09 | 2019-03-08 | 汇华通(南京)智能科技有限公司 | A kind of automatic water-drinking system being exclusively used in IVC cage box |
-
2019
- 2019-11-29 CN CN201911204364.0A patent/CN111053046B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111053046A (en) | 2020-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101343712B1 (en) | Detergent dispenser for a front roading washing machine | |
| CN201018840Y (en) | Filtering device for trough | |
| CN111053046B (en) | Ivc cage utensil automatic water supply device | |
| CN103904288B (en) | A kind of mixing of proportioning fast liquid feeding equipment | |
| CN103797291A (en) | Grease pump unit | |
| CN100413406C (en) | Waste extraction system | |
| CN100581598C (en) | System for performing fluid administration | |
| CN207344260U (en) | One kind cutting fluid circulation | |
| CN103884539A (en) | Sample Analysis Device | |
| KR102099930B1 (en) | Apparatus for purifying sludge with the reverse washing | |
| CN105113593B (en) | A kind of supply and drain water system for controlling cistern water level | |
| CN207880421U (en) | A kind of single-blade hob maintenance lubricant more exchange device automatically | |
| CN104816952B (en) | A kind of flight chain formula reclaimer | |
| CN209489305U (en) | A kind of poultry device | |
| CN107485897B (en) | Sand lifting device and sand-water separation system | |
| CN207275041U (en) | A kind of vegetable automatic packer | |
| CN206477392U (en) | A kind of domestic water vat anti-overflow device of water | |
| CN206547605U (en) | A kind of poultry automatic water supply device | |
| CN109592629A (en) | Beverage dispenser | |
| CN205431559U (en) | Chicken coop intelligence water supply installation | |
| CN105383908A (en) | Bottle cap orienting device | |
| CN204643193U (en) | A kind of flight chain formula reclaimer | |
| CN205328139U (en) | Bottle lid orienting device | |
| KR101819634B1 (en) | Turbomachine having a sealing unit, maintenance method, and associated maintenance devices | |
| CN220343277U (en) | Water activating device and aquatic organism feeding 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |