CN109329165A - A kind of ship borne type fishery cultivating bait-laying device for fish - Google Patents
A kind of ship borne type fishery cultivating bait-laying device for fish Download PDFInfo
- Publication number
- CN109329165A CN109329165A CN201811530605.6A CN201811530605A CN109329165A CN 109329165 A CN109329165 A CN 109329165A CN 201811530605 A CN201811530605 A CN 201811530605A CN 109329165 A CN109329165 A CN 109329165A
- Authority
- CN
- China
- Prior art keywords
- motor
- roots blower
- connect
- gear
- feed
- 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
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000003584 silencer Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 235000021050 feed intake Nutrition 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004577 thatch Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of ship borne type fishery cultivating bait-laying device for fish, it includes connecting tube, convert hopper, feed pipe, discharging device, stuff-spraying pipe, silencer, roots blower A, roots blower B, V-type band A, belt wheel A, motor A, belt wheel B, V-type band B, motor B and fixed frame, the conversion hopper is connect with roots blower A by connecting tube, connecting tube is located at the non-endface in upper end of conversion hopper, the roots blower A is connect with V-type with one end of B, installation charging device is carried out using existing vessel, to realize the work that feeds intake, then using cabin as feed bin, save the space of ship, the center of gravity that emphasis strengthens ship is downward, so that more stable safety when boat trip, in addition charging device oneself can feed intake, it is replaced with this artificial, solve the problems, such as worker's great work intensity, essence Simple personnel depaly, and the inventory of charging device can control, and can accomplish quickly to feed the phenomenon that throwing, avoiding waste, save the cost.
Description
Technical field
The present invention relates to a kind of ship borne type fishery cultivating bait-laying device for fish, and in particular to a kind of aquaculture charging device.
Background technique
Existing fishery cultivating, which feeds intake, to be arranged on the hull for the ship that feeds intake or on deck using the ship that specifically feeds intake
Feed bin, but since feed bin and hull bottom are hollow state, after fully loaded feed center of gravity upwards, bottom be not provided with ballast water
System, in the presence of the security risk toppled when navigation.So the existing ship that feeds intake is redesigned, is transformed, and water
Producing aquaculture industry is investment cycle is long and return rate is relatively low industry, therefore capital investment and unrealistic again, and can be restricted
Industry development, then, the work that feeds intake for the ship that feeds intake if cultured area is excessive, for staff, are deposited mostly by manually carrying out
Disadvantage in great work intensity, body burden.
Summary of the invention
The present invention designs when the unreasonable, ship that feeds intake navigates by water for charging device present in the prior art in the presence of the danger toppled
The disadvantages of danger and great work intensity, and a kind of ship borne type fishery cultivating bait-laying device for fish is provided, it include connecting tube, conversion hopper,
Feed pipe, discharging device, stuff-spraying pipe, silencer, roots blower A, roots blower B, V-type band A, belt wheel A, motor A, belt wheel B,
V-type band B, motor B and fixed frame, the conversion hopper are connect with roots blower A by connecting tube, and connecting tube is located at conversion
The non-endface in the upper end of hopper, the roots blower A are connect with V-type with one end of B, and the other end of the V-type with B and belt wheel B connect
It connects, belt wheel B is mounted on the motor shaft of motor B and is connected by key between the two, and motor B is mounted on fixed frame, institute
The roots blower A stated is connect with silencer by connecting tube, and silencer is connect with roots blower B by connecting tube, roots blower B
It is connect with V-type with one end of A, the other end of the V-type with A is connect with belt wheel A, and belt wheel A is mounted on the motor shaft of motor A and two
Be connected by key between person, motor A is mounted on the bottom of fixed frame, and motor A and roots blower B be located at motor B and
Below roots blower A, one end of the roots blower B and stuff-spraying pipe is connected, and stuff-spraying pipe is horizontally arranged at the bottom of fixed frame
On face, the middle position of the stuff-spraying pipe is connect with the lower port of conversion hopper by discharging device, and it is vertical to convert hopper
It is mounted on the upper surface of stuff-spraying pipe, the discharging device includes motor C, gear A, protective shell, round tube, impeller and gear B, institute
It is connected by key on the motor shaft of the gear A installation motor C stated and between the two, motor C is mounted on circle by fixed plate
On the side wall of pipe, round tube and impeller are by connection axis connection and impeller is located inside round tube, the connecting shaft on end face and
Gear B connects and between the two by building connection, and gear B is located at circular tube external, and the protection board port encases gear B upwards
With gear A, the non-endface in conversion hopper upper end is equipped with two feed pipes, and two feed pipes are symmetrically distributed in
It converts on hopper.
The connecting tube includes multistage tube body, and tube body connects between each device described in claim 1, described
It is equipped with connection hose, stuff-spraying pipe and feed bin on jet pipe and feed pipe and passes through connection hose connection.
Pass through gear band connection between the gear A and gear B.
Set on the conversion hopper tank skin there are two sensor, be equipped with outside the conversion hopper signal adapter,
Controller and power supply, two sensors are connect with signal adapter by conducting wire, and signal adapter passes through with controller
Conducting wire connection, controller are connect with power supply by conducting wire, the controller and motor A11, motor B14 and motor C
It is connected by conducting wire.
The upper surface and lower end surface of the silencer are respectively provided with an opening.
The ship borne type fishery cultivating bait-laying device for fish, feature also include using storage silo of the cabin as feed, institute
The fixed frame stated is mounted on the deck for the ship that feeds intake or inside cabin.
The fixed frame surrounding is equipped with acoustical panel so as to form sealing state.
The discharging device is equipped with meter and Data panel, and the meter is connect with Data panel.
Filter screen is equipped in the conversion hopper, filter screen is located at the connection pipe port in conversion hopper.
The present invention has the advantages that installation charging device is carried out using existing vessel, thus realize the work that feeds intake, it is then sharp
It uses cabin as feed bin, saves the space of ship, the center of gravity that emphasis strengthens ship is downward, so that more steady when boat trip
Dingan County is complete, and in addition charging device oneself can feed intake, and replaces manually, solving the problems, such as worker's great work intensity, simplifying with this
Personnel depaly, and the inventory of charging device can control, and can accomplish quickly to feed the phenomenon that throwing, avoiding waste, save the cost.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of discharging device of the present invention.
Wherein, 1, connecting tube, 2, conversion hopper, 3, feed pipe, 4, discharging device, 5, stuff-spraying pipe, 6, silencer, 7, Roots
Blower A, 8, roots blower B, 9, V-type band A, 10, belt wheel A, 11, motor A, 12, belt wheel B, 13, V-type band B, 14, motor B,
15, fixed frame, 16, motor B, 17, gear A, 18, protective shell, 19, round tube, 20, impeller, 21, gear B
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
It is as Figure 1-Figure 2: a kind of ship borne type fishery cultivating bait-laying device for fish, wherein this device is mounted on the ship that feeds intake
It on deck plane or inside cabin, can directly be installed additional, do not need to re-start transformation or be re-started using existing vessel
Ship is built, meanwhile, using cabin as the storage silo of feed, the space of ship can be saved in this way, and after cabin is fully loaded with feed,
The gravity that can increase ship keeps its center of gravity downward, makes work ship more stable, safe when navigation.
Then in motor A11 and motor B14, motor B14 provides power for suction device, can be by starting sieve
Thatch blower A7 is by 2 the inside of feed inspiration conversion hopper, and motor A11 provides power for material-spraying device, by starting Roots's wind
Machine B8 emits feed from stuff-spraying pipe 5, and an electronic function, which is respectively arranged, to two roots blowers in this way makes it
Obtain corresponding power, at work can maximally raising efficiency.
When needing to carry out bait throwing in, motor B14 is started, then motor B14 passes through belt wheel B12 and V-type band
B13 rotates roots blower A7, and then roots blower A7 starts to generate suction, will convert the air inspiration chamber in hopper 2
It is interior, and the extraneous quick inspiration of air and feed is converted by 2 the inside of hopper by feed pipe 3, and convert and be mounted with two on hopper 2
Feed just can be drawn onto 2 the inside of conversion hopper by connection hose connection by feed pipe 3, feed pipe 3 and feed bin in this way, this
Suction direction can be switched in two feed pipes 3, can play adjustment effect to the air pressure in conversion hopper 2, will not bring it about feed
The phenomenon that blocking feed pipe 3;And the air inside roots blower A7 can be gone out by an open discharge of silencer 6, be eliminated the noise
Device 6 can also carry out noise elimination processing to these air-flows, reduce the generation of noise, in addition, roots blower A7 and roots blower B8 is total
With silencer 6, it can accomplish compact-sized, space-saving advantage in this way.
When converting the feed abundance in hopper 2, start motor A11 and motor C16, then motor A11 passes through
Belt wheel A10 and V-type band A9 drive roots blower B8, and then roots blower B8 can be by another opening of silencer 6 by air
Inspiration is intracavitary, and compresses to these air, and then these air can be ejected from stuff-spraying pipe 5, while by stuff-spraying pipe 5
Interior feed ejects;And when motor C16 rotation, it will drive gear A 17, then gear A 17 can will be passed by gear band
Dynamic to pass to gear B 21, then gear B 21 makes impeller 20 rotate, and impeller 20 can will be converted in hopper 2 by rotation
In feed discharge to injection pipe 5, these last feeds can eject together with the compressed gas in roots blower B8, so just
The feed converted in hopper 2 can quickly be launched in farm by connecting hose, and connect the dispensing feed of hose
Angle is adjustable, and the region that just can guarantee that feed is launched in this way is not will cause waste in culturing area;And discharging device 4
In metering device is housed, the discharge amount of feed can be measured by calculating the circle number that impeller 20 rotates, and data are shown in number
According on panel, the accurate discharge of feed, controlled discharge volume, the generation for phenomenon of putting and ending to waste, save the cost are carried out with this.
It converts and is set on the tank skin of hopper 2 there are two sensor, the two sensors are respectively that high position sensor and low level pass
Sensor, high position sensor can make motor B14 by controller when converting the feed arrival certain altitude in hopper 2
It stops working, allows roots blower A7 to stop with this, ensure that feed will not enter roots blower by connecting tube 1 in this way
Inside A7, the work of blower is influenced, and convert and be equipped with filter screen at 1 port of connecting tube in hopper 2, can further completely cut off in this way
Feed enters the case where blower interior;And low sensors can be opened when the feed in conversion hopper 2 is lower than a quantity of
Forage volume in dynamic motor B14 supplement conversion hopper 2, or the fortune by controller stopping motor A11 and motor C16
The phenomenon that turning, thus discharging device 4 will not being made to dally, influences the metering of feed discharge amount.
In addition, gear A 17 and 21 following settings protective shell 18 of gear B, can allow protective shell 18 to cover the two gears in this way,
Gear will not be allowed exposed to outside in the rotation, to hurt staff, and 15 surrounding of fixed frame is equipped with noise reduction
Plate can ensure that the device inside fixed frame 15 not will receive external influence, thus can so as to form sealing state in this way
It is enough to work normally, it additionally is able to guarantee the working life of each device, while ensuring the safety of operator, and acoustical panel can completely cut off
The noise that charging device generates when working, guarantees the peace and quiet of environment.
The charging device that is controllable, can quickly feeding throwing that feeds intake just can be set by above-mentioned, replaced with this traditional artificial
Mode or the existing ship technology that feeds intake, while the configuration that can reduce the staff are fed, saves aquaculture cost, and be able to solve existing feed intake
There is the danger toppled in navigation in ship.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (9)
1. a kind of ship borne type fishery cultivating bait-laying device for fish, it is characterised in that: it includes connecting tube (1), conversion hopper (2), charging
Manage (3), discharging device (4), stuff-spraying pipe (5), silencer (6), roots blower A (7), roots blower B (8), V-type band A (9), band
Take turns A (10), motor A (11), belt wheel B (12), V-type band B (13), motor B (14) and fixed frame (15), the conversion material
Bucket (2) is connect with roots blower A (7) by connecting tube (1), and connecting tube (1) is located at the non-endface in upper end of conversion hopper (2),
The roots blower A (7) is connect with V-type with one end of B (13), and the other end of the V-type with B (13) is connect with belt wheel B (12), band
Wheel B (12) is mounted on the motor shaft of (14) motor B and is connected by key between the two, and motor B (14) is mounted on fixation
On frame (15), the roots blower A (7) is connect with silencer (6) by connecting tube (1), silencer (6) and roots blower B
(8) it is connected by connecting tube (1), roots blower B (8) is connect with V-type with one end of A (9), the other end and band of the V-type with A (9)
A (10) connection is taken turns, belt wheel A (10) is mounted on the motor shaft of (11) motor A and is connected by key between the two, motor A
(11) it is mounted on the bottom of fixed frame (15), and motor A (11) and roots blower B (8) are located at motor B (14) and Roots's wind
Below machine A (7), the roots blower B (8) is connect with one end of stuff-spraying pipe (5), and stuff-spraying pipe (5) is horizontally arranged at fixation
On the bottom surface of frame (15), the middle position of the stuff-spraying pipe (5) and the lower port of conversion hopper (2) pass through discharging device (4)
Connection, and convert hopper (2) and be vertically installed at the upper surface of stuff-spraying pipe (5), the discharging device (4) include motor C (16),
Gear A (17), protective shell (18), round tube (19), impeller (20) and gear B (21), the gear A (17) install motor C
(16) it is connected by key on motor shaft and between the two, motor C (16) is mounted on the side wall of round tube (19) by fixed plate
On, round tube (19) passes through connection axis connection with impeller (20) and impeller (20) is located at round tube (19) inside, and the connecting shaft exists
It connect on end face with gear B (21) and passes through between the two and build connection, gear B (21) is located at round tube (19) outside, the guarantor
Protective case (18) port encases gear B (21) and gear A (17) upwards, and described conversion hopper (2) the non-endface in upper end is equipped with two
Feed pipe (3), and two feed pipes (3) are symmetrically distributed in conversion hopper (2).
2. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: connecting tube (1) packet
Multistage tube body is included, tube body connects between each device described in claim 1, on the jet pipe (5) and feed pipe (3)
It is equipped with connection hose, stuff-spraying pipe (5) and feed bin and passes through connection hose connection.
3. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the gear A (17) with
Pass through gear band connection between gear B (21).
4. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the conversion hopper (2)
It is set on tank skin there are two sensor, conversion hopper (2) outside is described equipped with signal adapter, controller and power supply
Two sensors are connect with signal adapter by conducting wire, and signal adapter is connect with controller by conducting wire, controller and electricity
Source is connected by conducting wire, and the controller is connect with motor A11, motor B14 and motor C (16) by conducting wire.
5. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the silencer (6)
Upper surface and lower end surface are respectively provided with an opening.
6. ship borne type fishery cultivating bait-laying device for fish according to claim 1, feature also includes using cabin as feed
Storage silo, the fixed frame (15) is mounted on the deck for the ship that feeds intake or inside cabin.
7. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the fixed frame (15) four
Acoustical panel is installed so as to form sealing state week.
8. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the discharging device (4)
It is equipped with meter and Data panel, the meter is connect with Data panel.
9. ship borne type fishery cultivating bait-laying device for fish according to claim 1, it is characterised in that: the conversion hopper (2)
Interior to be equipped with filter screen, filter screen is located at connecting tube (1) port in conversion hopper (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811530605.6A CN109329165A (en) | 2018-12-13 | 2018-12-13 | A kind of ship borne type fishery cultivating bait-laying device for fish |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811530605.6A CN109329165A (en) | 2018-12-13 | 2018-12-13 | A kind of ship borne type fishery cultivating bait-laying device for fish |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109329165A true CN109329165A (en) | 2019-02-15 |
Family
ID=65303746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811530605.6A Pending CN109329165A (en) | 2018-12-13 | 2018-12-13 | A kind of ship borne type fishery cultivating bait-laying device for fish |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109329165A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06276885A (en) * | 1994-01-18 | 1994-10-04 | Ariake:Kk | Method for feeding in fish culture vessel |
JPH08308427A (en) * | 1995-05-19 | 1996-11-26 | Aasu Kk | Apparatus for feeding formula feed |
CN201944023U (en) * | 2011-01-25 | 2011-08-24 | 厦门绿动力环境治理工程有限公司 | Roots fan with sound insulating device |
CN102550466A (en) * | 2011-12-01 | 2012-07-11 | 中国水产科学研究院南海水产研究所 | Remote feeding system for aquaculture |
CN105918198A (en) * | 2016-06-20 | 2016-09-07 | 中国水产科学研究院南海水产研究所 | Deepwater net cage feeding method based on suction type onboard automatic feeding system |
CN209359351U (en) * | 2018-12-13 | 2019-09-10 | 广州市牧洋机械设备有限公司 | A kind of ship borne type fishery cultivating bait-laying device for fish |
-
2018
- 2018-12-13 CN CN201811530605.6A patent/CN109329165A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06276885A (en) * | 1994-01-18 | 1994-10-04 | Ariake:Kk | Method for feeding in fish culture vessel |
JPH08308427A (en) * | 1995-05-19 | 1996-11-26 | Aasu Kk | Apparatus for feeding formula feed |
CN201944023U (en) * | 2011-01-25 | 2011-08-24 | 厦门绿动力环境治理工程有限公司 | Roots fan with sound insulating device |
CN102550466A (en) * | 2011-12-01 | 2012-07-11 | 中国水产科学研究院南海水产研究所 | Remote feeding system for aquaculture |
CN105918198A (en) * | 2016-06-20 | 2016-09-07 | 中国水产科学研究院南海水产研究所 | Deepwater net cage feeding method based on suction type onboard automatic feeding system |
CN209359351U (en) * | 2018-12-13 | 2019-09-10 | 广州市牧洋机械设备有限公司 | A kind of ship borne type fishery cultivating bait-laying device for fish |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105766779B (en) | Integration rotation oxygen-increasing chum dispenser | |
CN105918198A (en) | Deepwater net cage feeding method based on suction type onboard automatic feeding system | |
CN107347766A (en) | Charging device | |
CN108056055A (en) | A kind of fish meal feeds device automatically | |
CN105900896A (en) | Precise pond feeding device with monitoring function | |
CN105684976B (en) | A kind of positive pressure wind spraying aid type feeder | |
CN209359351U (en) | A kind of ship borne type fishery cultivating bait-laying device for fish | |
CN209420481U (en) | A kind of bilateral launches the dispenser of trichogramma honeycomb | |
CN210202815U (en) | Forced draft kiwi fruit pollination car | |
CN107466939A (en) | A kind of fish meal delivery device good based on artificial intelligence culture efficiency | |
CN111466328A (en) | Aquaculture oxygen suppliment is thrown and is expected integrated system | |
CN108834995A (en) | A kind of underwater bait-laying device for fish of cage culture | |
CN208891476U (en) | A kind of aquaculture feed delivery device | |
CN109329165A (en) | A kind of ship borne type fishery cultivating bait-laying device for fish | |
CN207653322U (en) | A kind of Tilapia mossambica nursing fodder thrower | |
CN208906138U (en) | Centrifugal atomizer, spraying system and unmanned operation vehicle | |
CN107926810A (en) | A kind of Larimichthys crocea aquatic feeds feed device | |
CN109430106B (en) | Spiral conveying feeding device for free-range chickens and discharging method thereof | |
CN208908883U (en) | A kind of cultivation cray feeding device | |
CN215500722U (en) | Temperature and humidity monitoring and adjusting device for edible mushroom cultivation | |
CN208836813U (en) | Aquaculture Autoamtic bait putting machine | |
CN110476861A (en) | Wind spraying aid type batch charger | |
CN213663158U (en) | Multi-material automatic feeding machine | |
CN108112524A (en) | A kind of fish meal with humidification function feeds device | |
CN208924985U (en) | It is a kind of can the left and right water surface covering double batch chargers |
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 |
Application publication date: 20190215 |
|
RJ01 | Rejection of invention patent application after publication |