CN108791889A - A kind of hygroscopicity aviation dry powder sowing apparatus - Google Patents
A kind of hygroscopicity aviation dry powder sowing apparatus Download PDFInfo
- Publication number
- CN108791889A CN108791889A CN201810607438.4A CN201810607438A CN108791889A CN 108791889 A CN108791889 A CN 108791889A CN 201810607438 A CN201810607438 A CN 201810607438A CN 108791889 A CN108791889 A CN 108791889A
- Authority
- CN
- China
- Prior art keywords
- dry powder
- pipe
- babinet
- storage tank
- hygroscopicity
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 93
- 238000009331 sowing Methods 0.000 title claims abstract description 26
- 230000008676 import Effects 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/22—Taking-up articles from earth's surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
Abstract
The invention discloses a kind of hygroscopicity aviation dry powder sowing apparatus,The fixed frame is mounted on the centre position of the fixed plate upper surface,And the cross sectional shape of the fixed frame is circle,The fixed plate is mounted on the top of the babinet,And the both sides of the babinet are equipped with the outlet,The dry powder storage tank A and dry powder storage tank B are installed on the outlet,And the dry powder storage tank A is arranged in the left side of the babinet,The dry powder storage tank B is arranged on the right side of the babinet,The top of the dry powder storage tank A is equipped with the upper cover,Four corners of the babinet lower surface are equipped with the pedestal,And there are four the pedestals,The movable pulley is installed on the pedestal,The bolt is installed between the pedestal and the movable pulley,The head end of the babinet is provided with the air inlet,The tail end of the babinet is equipped with the dry powder import,The present invention is driven using wind energy,Reduce the weight of driving structure,Increase drugloading rate.
Description
Technical field
The present invention relates to a kind of aviation dry powder sowing apparatus, specially a kind of hygroscopicity aviation dry powder sowing apparatus.
Background technology
Currently, existing aviation dry powder sowing apparatus mostly uses greatly secondary energy sources driving, not only increases loading capacity and also make
At the pollution of environment, at the same its it is not easily shifted increase the labor intensity of operator, and sow less efficient.
Therefore, it is necessary to design a kind of hygroscopicity aviation dry powder sowing apparatus to solve problems.
Invention content
The purpose of the present invention is to provide a kind of hygroscopicity aviation dry powder sowing apparatus, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：A kind of hygroscopicity aviation dry powder sowing apparatus, including
Fixed frame, gusseted, upper cover, dry powder storage tank A, outlet, pedestal, movable pulley, mounting hole, fixed plate, dry powder store tank
B, babinet, air inlet, bolt, first sow pipe, sow hole, dry powder import, transverse tube, second sow pipe, third sows pipe, perpendicular
Pipe, air outlet, inner cavity, collecting pipe, silk tooth, skewback, inlet tube, fixed block and fixing bolt, the fixed frame are mounted on described solid
The centre position of fixed board upper surface, and the cross sectional shape of the fixed frame is circle, the fixed plate is mounted on the babinet
Top, and the both sides of the babinet are equipped with the outlet is equipped with the dry powder storage tank A and described on the outlet
Dry powder stores tank B, and dry powder storage tank A is arranged in the left side of the babinet, and the dry powder storage tank B is arranged in the case
The top on the right side of body, the dry powder storage tank A is equipped with the upper cover, and four corners of the babinet lower surface are equipped with
The pedestal, and there are four the pedestals, the movable pulley is installed, between the pedestal and the movable pulley on the pedestal
The bolt is installed, the head end of the babinet is provided with the air inlet, the tail end of the babinet be equipped with the dry powder into
Mouthful, and the transverse tube and the vertical tube are provided in the dry powder import, and the dry powder import is arranged in the transverse tube and institute
Between stating vertical tube, it is equipped with described first on the transverse tube and the vertical tube and sows pipe, described second sow pipe and the third
Pipe is sowed, the babinet is internally provided with the inner cavity, and the collecting pipe is equipped in the inner cavity, the collecting pipe
It is provided at both ends with the air inlet and the air outlet, the outlet is connected with the collecting pipe, and the upper cover is done with described
It is provided with the silk tooth between powder storage tank A, the dry powder import is connected with the inlet tube.
Further, the gusseted, and the gusseted are installed between the fixed frame and the fixed plate
There are four.
Further, the top of the dry powder storage tank B is equipped with the upper cover.
Further, it described first sows pipe, described second sow pipe and the third sows and is provided with described broadcast on pipe
Spread hole.
Further, the bottom end inside the dry powder storage tank A and dry powder storage tank B is equipped with the skewback.
Further, it described second sows pipe and mounted on described first sows pipe and between the third sows pipe, and institute
It states first and sows pipe and the outside for sowing pipe described second is set.
Further, the fixed block is installed on the inlet tube.
Further, the fixing bolt is installed between the fixed block and the babinet, and the fixed block with it is described
Air outlet is connected.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is driven using wind energy, reduces driving structure
Weight increases drugloading rate, while the design of movable pulley reduces the labor intensity of operator convenient for the movement of this kind of device,
The design of bolt arrangement is convenient for the transport and preservation of this kind of device, wind energy driving to set convenient for removing and installing for this kind of device
Meter reduces the loading capacity of extra power driving, improves drugloading rate and increases and sows efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the whole partial structural diagram of the present invention；
Fig. 3 is the box-section structural schematic diagram of the present invention；
Fig. 4 is the dry powder can A cross-sectional views of the present invention；
Fig. 5 is the local mounting structure schematic diagram of the present invention；
In reference numeral：1, fixed frame；2, gusseted；3, upper cover；4, dry powder storage tank A；5, outlet；6, pedestal；
7, movable pulley；8, mounting hole；9, fixed plate；10, dry powder storage tank B；11, babinet；12, air inlet；13, bolt；14, it first broadcasts
Spread pipe；15, hole is sowed；16, dry powder import；17, transverse tube；18, second pipe is sowed；19, third sows pipe；20, vertical tube；21, go out
Air port；22, inner cavity；23, collecting pipe；24, silk tooth；25, skewback；26, inlet tube；27, fixed block；28, fixing bolt.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of hygroscopicity aviation dry powder sowing apparatus, including it is solid
Determine frame 1, gusseted 2, upper cover 3, dry powder storage tank A4, outlet 5, pedestal 6, movable pulley 7, mounting hole 8, fixed plate 9, dry powder
Storage tank B10, babinet 11, air inlet 12, bolt 13, first sow pipe 14, sow hole 15, dry powder import 16, transverse tube 17, second
Sow pipe 18, third sows pipe 19, vertical tube 20, air outlet 21, inner cavity 22, collecting pipe 23, silk tooth 24, skewback 25, inlet tube 26,
Fixed block 27 and fixing bolt 28, fixed frame 1 is mounted on the centre position of 9 upper surface of fixed plate, and the cross sectional shape of fixed frame 1 is
Circle, fixed plate 9 is mounted on the top of babinet 11, and the both sides of babinet 11 are equipped with outlet 5, are equipped on outlet 5 dry
Powder stores tank A4 and dry powder stores tank B10, and dry powder storage tank A4 is arranged in the left side of babinet 11, and dry powder stores tank B10 settings
On the right side of babinet 11, the top of dry powder storage tank A4 is equipped with upper cover 3, and four corners of 11 lower surface of babinet are equipped with bottom
Seat 6, and there are four pedestals 6, movable pulley 7 is installed on pedestal 6, bolt 13, babinet 11 are installed between pedestal 6 and movable pulley 7
Head end be provided with air inlet 12, the tail end of babinet 11 is equipped with dry powder import 16, and transverse tube 17 is provided in dry powder import 16
With vertical tube 20, and dry powder import 16 is arranged between transverse tube 17 and vertical tube 20, transverse tube 17 be equipped with first on vertical tube 20 and sow
Pipe 14, second sow pipe 18 and third sows pipe 19, and babinet 11 is internally provided with inner cavity 22, and collection is equipped in inner cavity 22
Pipe 23, collecting pipe 23 are provided at both ends with air inlet 12 and air outlet 21, and outlet 5 is connected with collecting pipe 23, upper cover 3 and dry powder
It is provided with a tooth 24 between storage tank A4, dry powder import 16 is connected with inlet tube 26.
Further, gusseted 2 is installed, and there are four gusseteds 2 between fixed frame 1 and fixed plate 9, plays and adds
The effect of strong structure.
Further, the top of dry powder storage tank B10 is equipped with upper cover 3, plays the role of protection.
Further, it first sows pipe 14, second sow pipe 18 and third sows to be provided on pipe 19 and sows hole 15, playing
The effect sowed.
Further, the bottom end inside dry powder storage tank A4 and dry powder storage tank B10 is equipped with skewback 25, plays convenient for dry
The effect of powder discharge.
Further, it second sows pipe 18 and mounted on first sows pipe 14 and between third sows pipe 19, and first sows
The outside for sowing pipe 18 second is arranged in pipe 14, plays the role of improving and sows range.
Further, fixed block 27 is installed on inlet tube 26, plays the role of fixed.
Further, fixing bolt 28 is installed, and fixed block 27 is connected with air outlet 21 between fixed block 27 and babinet 11,
Play the role of being fixedly connected.
Operation principle：It, will by the mounting hole 8 on fixed frame 1 by this kind of hygroscopicity aviation dry powder sowing apparatus when work
It is fixed on aircraft, after fixing this kind of hygroscopicity aviation dry powder sowing apparatus installation, opens this kind of hygroscopicity boat
Upper cover 3 on empty dry powder sowing apparatus is stored in tank A4 and dry powder storage tank B10 toward its dry powder and adds dry powder, when dry powder adds
Man Hou, the upper cover 3 for dry powder being stored tank A4 and dry powder storage tank B10 covers, and after aircraft takeoff, swiftly flowing wind energy can be from
Air inlet 12 on this kind of hygroscopicity aviation dry powder sowing apparatus enters in collecting pipe 23, and swiftly flowing wind energy is by collecting
Pressure difference can be formed when pipe 23, and then dry powder is stored into the dry powder stored in tank A4 and dry powder storage tank B10 and is taken out of, the dry powder taken out of
It enters in collecting pipe 23, and is entered from dry powder import 16 and first sow pipe 14, second sow pipe 18 and third sows pipe 19
In, finally it is discharged from the hole 15 of sowing on this kind of hygroscopicity aviation dry powder sowing apparatus.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of hygroscopicity aviation dry powder sowing apparatus, including fixed frame (1), gusseted (2), upper cover (3), dry powder store tank
A (4), outlet (5), pedestal (6), movable pulley (7), mounting hole (8), fixed plate (9), dry powder storage tank B (10), babinet
(11), air inlet (12), bolt (13), first sow pipe (14), sow hole (15), dry powder import (16), transverse tube (17), second
Sow pipe (18), third sows pipe (19), vertical tube (20), air outlet (21), inner cavity (22), collecting pipe (23), silk tooth (24), tiltedly
Block (25), inlet tube (26), fixed block (27) and fixing bolt (28), it is characterised in that：The fixed frame (1) is mounted on described solid
The centre position of fixed board (9) upper surface, and the cross sectional shape of the fixed frame (1) is circle, the fixed plate (9) is mounted on institute
The top of babinet (11) is stated, and the both sides of the babinet (11) are equipped with the outlet (5), are installed on the outlet (5)
There are the dry powder storage tank A (4) and dry powder storage tank B (10), and dry powder storage tank A (4) is arranged in the babinet
(11) left side, the dry powder storage tank B (10) are arranged on the right side of the babinet (11), the top of the dry powder storage tank A (4)
End is equipped with the upper cover (3), and four corners of babinet (11) lower surface are equipped with the pedestal (6), and the bottom
There are four seats (6), and the movable pulley (7) is equipped on the pedestal (6), is pacified between the pedestal (6) and the movable pulley (7)
Equipped with the bolt (13), the head end of the babinet (11) is provided with the air inlet (12), the tail end peace of the babinet (11)
Equipped with the dry powder import (16), and the transverse tube (17) and the vertical tube (20) are provided in the dry powder import (16), and
The dry powder import (16) is arranged between the transverse tube (17) and the vertical tube (20), the transverse tube (17) and the vertical tube
(20) described first is equipped on to sow pipe (14), described second sow pipe (18) and the third sows pipe (19), the case
Body (11) is internally provided with the inner cavity (22), and the collecting pipe (23), the collection are equipped in the inner cavity (22)
Pipe (23) is provided at both ends with the air inlet (12) and the air outlet (21), the outlet (5) and the collecting pipe
(23) it is connected, the silk tooth (24), the dry powder import is provided between the upper cover (3) and dry powder storage tank A (4)
(16) it is connected with the inlet tube (26).
2. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：The fixed frame (1)
The gusseted (2) is installed between the fixed plate (9), and there are four the gusseteds (2).
3. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：The dry powder stores tank
The top of B (10) is equipped with the upper cover (3).
4. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：Described first sows pipe
(14), described second pipe (18) is sowed and the third sows to be provided on pipe (19) and described sows hole (15).
5. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：The dry powder stores tank
Bottom end internal A (4) and dry powder storage tank B (10) is equipped with the skewback (25).
6. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：Described second sows pipe
(18) mounted on described first pipe (14) is sowed and between the third sows pipe (19), and described first sows pipe (14) setting
In the outside that described second sows pipe (18).
7. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：The inlet tube (26)
On the fixed block (27) is installed.
8. a kind of hygroscopicity aviation dry powder sowing apparatus according to claim 1, it is characterised in that：The fixed block (27)
The fixing bolt (28) is installed between the babinet (11), and the fixed block (27) is connected with the air outlet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607438.4A CN108791889A (en) | 2018-06-13 | 2018-06-13 | A kind of hygroscopicity aviation dry powder sowing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607438.4A CN108791889A (en) | 2018-06-13 | 2018-06-13 | A kind of hygroscopicity aviation dry powder sowing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108791889A true CN108791889A (en) | 2018-11-13 |
Family
ID=64087057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810607438.4A Pending CN108791889A (en) | 2018-06-13 | 2018-06-13 | A kind of hygroscopicity aviation dry powder sowing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108791889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173118A (en) * | 2020-09-10 | 2021-01-05 | 天津科技大学 | Automatic device for uniformly scattering high-hygroscopicity powder by airplane |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2112615A (en) * | 1981-12-04 | 1983-07-27 | John Richard Newble | Seed broadcaster |
| CN102910292A (en) * | 2012-10-31 | 2013-02-06 | 无锡同春新能源科技有限公司 | Bionic unmanned scout for killing mosquitos |
| CN103612768A (en) * | 2013-11-29 | 2014-03-05 | 无锡同春新能源科技有限公司 | Solar unmanned aerial vehicle for sowing chemical weeding fine particles at low altitude above rice field |
| US20140145007A1 (en) * | 2012-11-26 | 2014-05-29 | Larry D. Thompson | Molded spreader for an aircraft gatebox |
| CN106416530A (en) * | 2016-08-11 | 2017-02-22 | 华南农业大学 | Agricultural unmanned aerial vehicle-mounted material spreading device and method |
| CN206437221U (en) * | 2016-12-29 | 2017-08-25 | 普宙飞行器科技（深圳）有限公司 | A kind of soap-bubble toy device and the unmanned vehicle with the function that blows bubbles |
| CN107554790A (en) * | 2017-08-31 | 2018-01-09 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of wind-force damping unit |
| CN207482192U (en) * | 2017-11-23 | 2018-06-12 | 通辽市神鹰飞机制造有限公司 | Agricultural aircraft is pressurized plant seeds by airplane case |
-
2018
- 2018-06-13 CN CN201810607438.4A patent/CN108791889A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2112615A (en) * | 1981-12-04 | 1983-07-27 | John Richard Newble | Seed broadcaster |
| CN102910292A (en) * | 2012-10-31 | 2013-02-06 | 无锡同春新能源科技有限公司 | Bionic unmanned scout for killing mosquitos |
| US20140145007A1 (en) * | 2012-11-26 | 2014-05-29 | Larry D. Thompson | Molded spreader for an aircraft gatebox |
| CN103612768A (en) * | 2013-11-29 | 2014-03-05 | 无锡同春新能源科技有限公司 | Solar unmanned aerial vehicle for sowing chemical weeding fine particles at low altitude above rice field |
| CN106416530A (en) * | 2016-08-11 | 2017-02-22 | 华南农业大学 | Agricultural unmanned aerial vehicle-mounted material spreading device and method |
| CN206437221U (en) * | 2016-12-29 | 2017-08-25 | 普宙飞行器科技（深圳）有限公司 | A kind of soap-bubble toy device and the unmanned vehicle with the function that blows bubbles |
| CN107554790A (en) * | 2017-08-31 | 2018-01-09 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of wind-force damping unit |
| CN207482192U (en) * | 2017-11-23 | 2018-06-12 | 通辽市神鹰飞机制造有限公司 | Agricultural aircraft is pressurized plant seeds by airplane case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173118A (en) * | 2020-09-10 | 2021-01-05 | 天津科技大学 | Automatic device for uniformly scattering high-hygroscopicity powder by airplane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206636811U (en) | A kind of mine blower fan being moved easily | |
| CN208437399U (en) | A kind of dust-precipitating system for storage vat discharge end | |
| CN108791889A (en) | A kind of hygroscopicity aviation dry powder sowing apparatus | |
| CN203678186U (en) | Water curtain dust collecting device of medicine icing wrapping machine | |
| CN110962319A (en) | Cooling device for floor heating pipeline production | |
| CN209865339U (en) | Chemical industry distillation column liquid collecting device | |
| CN216150387U (en) | Combined air-screen classificator | |
| CN208617882U (en) | A kind of ganoderma lucidium spore powder wall breaking device | |
| CN208675101U (en) | A kind of ventilation cooling system applied on frequency converter | |
| CN201517041U (en) | Manual integrated wet-type feeding device for power active carbon and dust absorbing device thereof | |
| CN214934289U (en) | Reduce special valve of feed bin of dust volume | |
| CN202290581U (en) | Grain sorting machine | |
| CN201024216Y (en) | Aluminium electrolysis flue purification two-stage feeding device | |
| CN207692248U (en) | A kind of light source controller | |
| CN201949775U (en) | Lower seal end structure of air diffuser | |
| CN207371151U (en) | A kind of fusel oil eliminator being readily transported | |
| CN206762572U (en) | A kind of electric-bag complex dust collector | |
| CN219216235U (en) | Intermediate tank for liquid transition storage | |
| CN216026271U (en) | Combined air screen | |
| CN112264126B (en) | Quick crushing apparatus of rice for rice processing | |
| CN219858795U (en) | Insecticide processingequipment with garbage collection function | |
| CN219855487U (en) | Tower drying device of three-position fan overhead | |
| CN207174539U (en) | A kind of bellows expansion drum | |
| CN220339762U (en) | Water micro-plastic collector | |
| CN209188945U (en) | A kind of garbage disposal grinding 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 |