CN108617224A - A kind of device and method for spraying bacterial manure - Google Patents
A kind of device and method for spraying bacterial manure Download PDFInfo
- Publication number
- CN108617224A CN108617224A CN201810466292.6A CN201810466292A CN108617224A CN 108617224 A CN108617224 A CN 108617224A CN 201810466292 A CN201810466292 A CN 201810466292A CN 108617224 A CN108617224 A CN 108617224A
- Authority
- CN
- China
- Prior art keywords
- bacterial manure
- spraying
- pressure
- stream pipe
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
Abstract
The invention discloses a kind of device and method for spraying bacterial manure, including bottom plate, further include material storing box, the pump housing, decompression anti-explosion device and four damping devices；Decompression anti-explosion device is arranged on stuff-spraying pipe, decompression anti-explosion device includes stream pipe, the top of stream pipe is threadedly coupled the body of bolt for being useful for pressure release, the discharge port at stream tube bottom end and the fixed connection place of stuff-spraying pipe are provided with outlet valve, and the feed inlet for connecting stuff-spraying pipe is offered at the feed inlet of stream pipe.The present invention is by being equipped with decompression anti-explosion device, when the pump housing breaks down, when output is excessive to the bacterial manure pressure in stream pipe, high pressure inside stream pipe makes pressure-relief explosion-proof film blow-up rupture, high-pressure fluid in subsequent through-hole is discharged along the film mouth direction of pressure-relief explosion-proof film, to reduce the pressure in stream pipe, the explosion-proof performance of the equipment is effectively increased.
Description
Technical field
The present invention relates to technical field of microbe application, specially a kind of device and method for spraying bacterial manure.
Background technology
Bacterial manure, also known as bio-fertilizer, bio-feritlizer, bacterial fertilizer or Inoculant etc..Bacterial manure, image are exactly in fact " bacterium+fertilizer ",
Because bacterial manure also contains on the one hand containing nutritional ingredient necessary to plant growths such as " organic matter, nitrogen, phosphorus, potassium " in product
There are a large amount of beneficial microbe bacterium, beneficial microbe bacterium to breed in the soil, plays the functions such as improvement soil, controlling disease.
Traditional bacterial manure spray method is to use manually to be sprayed, and working efficiency is relatively low, and labor intensity is larger, with
And the explosion-proof performance of existing sprinkling bacterial manure equipment is poor, damping performance is poor and spray appliance cannot be made to be stably placed at soil
It on ground, cannot meet the needs of people gradually, therefore we make this improvement, propose a kind of for spraying bacterial manure
Device and method.
Invention content
Relatively low to solve bacterial manure spray method working efficiency of the existing technology, labor intensity is larger, and
The explosion-proof performance of existing sprinkling bacterial manure equipment is poor, damping performance is poor and cannot make spray appliance with being stably placed at soil
Defect on face, the present invention provide a kind of device and method for spraying bacterial manure.
In order to solve the above technical problem, the present invention provides the following technical solutions：
A kind of equipment for spraying bacterial manure of the present invention, including bottom plate, further include material storing box, the pump housing, decompression anti-explosion device
With four damping devices；
The material storing box is placed in the top of bottom plate, and the top of the material storing box is equipped with bacterial manure inlet valve, the material storing box
On be provided with a transparent window for observing bacterial manure reserves inside material storing box, and the side of the transparent window be movably set with
The window cover that its geomery matches；
The pump housing is placed on the bottom plate of material storing box side, the inside that the feed inlet of the pump housing passes through conduit and material storing box
It communicates, the discharge port of the pump housing is connected with nozzle by stuff-spraying pipe；
The decompression anti-explosion device is arranged on stuff-spraying pipe, and the decompression anti-explosion device includes stream pipe, the stream pipe
Top be threadedly coupled and be useful for the body of bolt of pressure release, the discharge port at stream tube bottom end and the fixed connection place of stuff-spraying pipe are set
It is equipped with outlet valve, the feed inlet for connecting stuff-spraying pipe is offered at the feed inlet of the stream pipe；
For four damping device distributed rectangulars in the bottom end of bottom plate, each damping device includes hollow bushing,
The hollow bushing is fixed on bottom plate, and the inside of the hollow bushing offers notch sliding slot directed downwardly, the sliding slot
The top of cell wall is provided with cushion block, and sliding slot is internally provided with the sliding block being matched therewith, and leads between the cushion block and sliding block
Spring connection is crossed, the bottom end of the sliding block is connected with universal wheel by connecting rod.
Further, the side of the window cover is hinged by hinge and transparent window, and the surrounding on the inside of the window cover is pacified
Equipped with the first magnetic stripe, the second magnetic stripe to match with the first magnetic stripe is installed on the transparent window.
Further, the threaded connection place of the body of bolt and stream pipe is provided with silica gel sealing ring, and the body of bolt is
Hollow structure, the through-hole being internally provided with inside a connection stream pipe, the hole wall of the through-hole inside stream pipe one
End is provided with pressure-relief explosion-proof film, and the hole wall of the through-hole is provided with Air Filter far from one end inside stream pipe.
Further, the both sides of the bottom plate bottom end are symmetrical arranged there are two electric telescopic rod, two electric expansions
The bottom end of bar is respectively connected with the foundation bolt for being fixed on the equipment on dirt floor, and the top of the bottom plate is equipped with out
Close panel, pump housing switch and electric expansion lever switch be installed on the switch panel, the pump housing by pump housing switch with it is outer
Power supply electric connection is connect, the electric telescopic rod is electrically connected by electric expansion lever switch and external power supply.
Further, include the following steps：
Step 1：Feeding, movement and the fixation of bacterial manure spray appliance；
Step 2：The sprinkling of bacterial manure and its observation of surplus；
Step 3：The application and maintenance of decompression anti-explosion device.
Further, the step 1 includes the bacterial manure inlet valve opened on material storing box, and bacterial manure to be sprayed is injected storage
In hopper, the equipment is then moved to by universal wheel by dirt floor to be sprayed, is controlled by Operation switch panel electronic
Telescopic rod is inserted into dirt floor hereinafter, the equipment to be steadily fixed on dirt floor with foundation bolt.
Further, step 2 includes that the Operation switch control pump housing starts, and the bacterial manure in material storing box pumps work in the pump housing
Under, pass through stream pipe and stuff-spraying pipe successively, and earth surfaces are finally sprayed at nozzle, to realize the sprinkling to bacterial manure, together
When staff can open the surplus of bacterial manure in the real real observation material storing box of window cover, it is ensured that bacterial manure sprinkling is smoothed out.
Further, step 3 includes the stream when the pump housing breaks down, and output is excessive to the bacterial manure pressure in stream pipe
High pressure inside pipe makes pressure-relief explosion-proof film blow-up rupture, and the high-pressure fluid in subsequent through-hole is along the film mouth direction of pressure-relief explosion-proof film
Discharge, when needing to replace the pressure-relief explosion-proof film after breakage, need to only be twisted with reducing the pressure in stream pipe using tool
The lower body of bolt is replaced.
Compared with prior art, the present invention has the advantages that：
1. by being equipped with decompression anti-explosion device, when the pump housing breaks down, and output is excessive to the bacterial manure pressure in stream pipe,
High pressure inside stream pipe makes pressure-relief explosion-proof film blow-up rupture, film mouth of the high-pressure fluid in subsequent through-hole along pressure-relief explosion-proof film
Direction is discharged, and to reduce the pressure in stream pipe, effectively increases the explosion-proof performance of the equipment.
2. by being equipped with damping device, when the equipment is in mobile or the course of work, what ground out-of-flatness generated
The vibration generated in vibration or the pump housing course of work is transferred at connecting rod, and connecting rod is made to push sliding block upward in sliding slot
Vibrational energy sorption enhanced is in the process elastic potential energy by movement, compressed spring, spring-compressed, to reduce vibration to equipment entirety
The influence of stability improves the damping performance of the equipment.
3. by being equipped with electric telescopic rod and foundation bolt, when staff will be moved to the dirt floor for waiting for that bacterial manure sprays
When, electric telescopic rod is controlled by Operation switch panel and is inserted into dirt floor hereinafter, with the equipment is steady with foundation bolt
It is fixed on dirt floor.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for spraying the device and method of bacterial manure of the present invention；
Fig. 2 is a kind of decompression anti-explosion device cross-sectional view for spraying the device and method of bacterial manure of the present invention；
Fig. 3 is a kind of damping device cross-sectional view for spraying the device and method of bacterial manure of the present invention；
Fig. 4 is a kind of circuit flow diagram for spraying the device and method of bacterial manure of the present invention.
Fig. 5 is a kind of method flow schematic diagram for spraying the device and method of bacterial manure of the present invention.
In figure：1, bottom plate；2, material storing box；3, the pump housing；4, bacterial manure inlet valve；5, transparent window；6, window cover；7, the first magnetic
Item；8, the second magnetic stripe；9, decompression anti-explosion device；10, damping device；11, nozzle；12, the body of bolt；13, outlet valve；14, stream
Pipe；15, through-hole；16, pressure-relief explosion-proof film；17, Air Filter；18, hollow bushing；19, cushion block；20, sliding block；21, connecting rod；22、
Electric telescopic rod；23, foundation bolt；24, stuff-spraying pipe.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-5, a kind of device and method for spraying bacterial manure, including bottom plate 1, further include material storing box 2, the pump housing
3, decompression anti-explosion device 9 and four damping devices 10；Material storing box 2 is placed in the top of bottom plate 1, and the top of material storing box 2 is equipped with bacterium
Fertile inlet valve 4, is provided with a transparent window 5 for observing 2 inside bacterial manure reserves of material storing box on material storing box 2, and this transparent is regarded
The side of window 5 is movably set with the window cover 6 to match with its geomery；The pump housing 3 is placed on the bottom plate 1 of 2 side of material storing box, pump
The feed inlet of body 3 is communicated by conduit with the inside of material storing box 2, and the discharge port of the pump housing 3 is connected with nozzle 11 by stuff-spraying pipe 24；
Decompression anti-explosion device 9 is arranged on stuff-spraying pipe 24, and decompression anti-explosion device 9 includes stream pipe 14, and the top screw thread of stream pipe 14 connects
It is connected to the body of bolt 12 for pressure release, the discharge port of 14 bottom end of stream pipe is provided with outlet valve with the fixed connection place of stuff-spraying pipe 24
13, the feed inlet for connecting stuff-spraying pipe 14 is offered at the feed inlet of stream pipe 14；Four 10 distributed rectangulars of damping device exist
The bottom end of bottom plate 1, each damping device 10 include hollow bushing 18, and hollow bushing 18 is fixed on bottom plate 1, hollow sleeve
The inside of pipe 18 offers notch sliding slot directed downwardly, the top of sliding slot cell wall is provided with cushion block 19, and sliding slot is internally provided with
The sliding block 20 being matched therewith, is connected between cushion block 19 and sliding block 20 by spring, and the bottom end of sliding block 20 is connected by connecting rod 21
It is connected to universal wheel.
Wherein, the side of window cover 6 is hinged by hinge and transparent window 5, and the surrounding of 6 inside of window cover is mounted on the first magnetic
Item 7 is equipped with the second magnetic stripe 8 to match with the first magnetic stripe 7 on transparent window 5.
Wherein, the threaded connection place of the body of bolt 12 and stream pipe 14 is provided with silica gel sealing ring, and the body of bolt 12 is hollow knot
Structure, the through-hole 15 being internally provided with inside a connection stream pipe 14, the one end of the hole wall of through-hole 15 inside stream pipe 14
It is provided with pressure-relief explosion-proof film 16, the hole wall of through-hole 15 is provided with Air Filter 17 far from one end inside stream pipe 14.
Wherein, the both sides of 1 bottom end of bottom plate are symmetrical arranged there are two electric telescopic rod 22, the bottom end of two electric telescopic rods 22
It is respectively connected with the foundation bolt 23 for being fixed on the equipment on dirt floor, the top of bottom plate 1 is equipped with switch panel, opens
It closes and pump housing switch and electric expansion lever switch is installed on panel, the pump housing 3 is electrically connected by pump housing switch with external power supply, electricity
Dynamic telescopic rod 22 is electrically connected by electric expansion lever switch and external power supply.
Wherein, include the following steps：
Step 1：Feeding, movement and the fixation of bacterial manure spray appliance；
Step 2：The sprinkling of bacterial manure and its observation of surplus；
Step 3：The application and maintenance of decompression anti-explosion device 9.
Wherein, step 1 includes the bacterial manure inlet valve 4 opened on material storing box 2, and bacterial manure to be sprayed is injected material storing box 2
It is interior, the equipment is then moved to by universal wheel by dirt floor to be sprayed, electric expansion is controlled by Operation switch panel
Bar 22 is inserted into dirt floor hereinafter, the equipment to be steadily fixed on dirt floor with foundation bolt 23.
Wherein, step 2 includes that the Operation switch control pump housing 3 starts, pump effect of the bacterial manure in material storing box 2 in the pump housing 3
Under, pass through stream pipe 14 and stuff-spraying pipe 24 successively, and finally spray to earth surfaces at nozzle 11, to realize the spray to bacterial manure
Spill, the personnel of working at the same time can open the surplus of bacterial manure in the real observation material storing box 2 of window cover 6, it is ensured that bacterial manure sprinkling it is smooth into
Row.
Wherein, step 3 includes the stream when the pump housing 3 breaks down, and output is excessive to the bacterial manure pressure in stream pipe 14
High pressure inside pipe 14 makes 16 blow-up of pressure-relief explosion-proof film rupture, and the high-pressure fluid in subsequent through-hole 15 is along pressure-relief explosion-proof film 16
Film mouth direction is discharged, to reduce the pressure in stream pipe 14, when needing to replace the pressure-relief explosion-proof film 16 after breakage, only
The body of bolt 12 need to be backed out using tool to be replaced.
It should be noted that the present invention is a kind of for spraying the device and method of bacterial manure, when specific works, staff
The bacterial manure inlet valve 4 on material storing box 2 is first opened, by bacterial manure injection material storing box 2 to be sprayed, is then set this by universal wheel
It is standby to be moved to dirt floor to be sprayed, electric telescopic rod 22 is controlled by Operation switch panel and is inserted into mud with foundation bolt 23
Then soil face controls the pump housing 3 and starts, the bacterial manure in material storing box 2 exists hereinafter, the equipment to be steadily fixed on dirt floor
The pump housing 3 is pumped under effect, passes through stream pipe 14 and stuff-spraying pipe 24 successively, and finally spray to earth surfaces at nozzle 11, with
Realize that the sprinkling to bacterial manure, the personnel of working at the same time can open the surplus of bacterial manure in the real observation material storing box 2 of window cover 6, it is ensured that bacterium
Fertilizer sprinkling is smoothed out, and after bacterial manure sprays, closes window cover 6, on the first magnetic stripe 7 and transparent window 5 in window cover 6
Second magnetic stripe 8 is mutually pulled together, and window cover 6 is adsorbed on transparent window 5, when the pump housing 3 breaks down, output to stream
When bacterial manure pressure in pipe 14 is excessive, the high pressure inside stream pipe 14 makes 16 blow-up of pressure-relief explosion-proof film rupture, in subsequent through-hole 15
High-pressure fluid along pressure-relief explosion-proof film 16 film mouth direction be discharged, to reduce the pressure in stream pipe 14, when need to breakage
When pressure-relief explosion-proof film 16 afterwards is replaced, the body of bolt 12 need to be only backed out using tool, 12 entirety of the body of bolt is replaced i.e.
It can, it is worth mentioning at this point that, when the equipment is in mobile or the course of work, vibration or the pump housing 3 that ground out-of-flatness generates
The vibration generated in the course of work is transferred at connecting rod 21, and makes connecting rod 21 that sliding block 20 be pushed to be transported upwards in sliding slot
Dynamic, vibrational energy sorption enhanced is in the process elastic potential energy by compressed spring, spring-compressed, integrally steady to the equipment to reduce vibration
It qualitatively influences, improves the damping performance of the equipment.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of equipment for spraying bacterial manure, including bottom plate (1), it is characterised in that：Further include material storing box (2), the pump housing (3),
Decompression anti-explosion device (9) and four damping devices (10)；
The material storing box (2) is placed in the top of bottom plate (1), and the top of the material storing box (2) is equipped with bacterial manure inlet valve (4), institute
It states and is provided with a transparent window (5) for observing the internal bacterial manure reserves of material storing box (2) on material storing box (2), and the transparent window
(5) side is movably set with the window cover (6) to match with its geomery；
The pump housing (3) is placed on the bottom plate (1) of material storing box (2) side, and the feed inlet of the pump housing (3) passes through conduit and storing
The inside of case (2) communicates, and the discharge port of the pump housing (3) is connected with nozzle (11) by stuff-spraying pipe (24)；
The decompression anti-explosion device (9) is arranged on stuff-spraying pipe (24), and the decompression anti-explosion device (9) includes stream pipe (14),
The top of the stream pipe (14) is threadedly coupled the body of bolt (12) for being useful for pressure release, the discharge port of stream pipe (14) bottom end
The fixed connection place of stuff-spraying pipe (24) is provided with outlet valve (13), is offered at the feed inlet of the stream pipe (14) for connecting
Connect the feed inlet of stuff-spraying pipe (14)；
For four damping device (10) distributed rectangulars in the bottom end of bottom plate (1), each damping device (10) includes sky
Heart casing (18), the hollow bushing (18) are fixed on bottom plate (1), and the inside of the hollow bushing (18) offers slot
The sliding slot of mouth down, the top of the sliding slot cell wall be provided with cushion block (19), and being internally provided with for sliding slot is matched therewith
Sliding block (20) is connect between the cushion block (19) and sliding block (20) by spring, and the bottom end of the sliding block (20) passes through connecting rod
(21) it is connected with universal wheel.
2. a kind of equipment for spraying bacterial manure according to claim 1, which is characterized in that the side of the window cover (6)
Hinged by hinge and transparent window (5), the surrounding on the inside of the window cover (6) is mounted on the first magnetic stripe (7), described transparent to regard
The second magnetic stripe (8) to match with the first magnetic stripe (7) is installed on window (5).
3. a kind of equipment for spraying bacterial manure according to claim 2, which is characterized in that the body of bolt (12) and material
The threaded connection place of flow tube (14) is provided with silica gel sealing ring, and the body of bolt (12) is hollow structure, is internally provided with one
It is connected to the internal through-hole (15) of stream pipe (14), the hole wall of the through-hole (15) is provided with close to the internal one end of stream pipe (14)
The hole wall of pressure-relief explosion-proof film (16), the through-hole (15) is provided with Air Filter (17) far from the internal one end of stream pipe (14).
4. a kind of equipment for spraying bacterial manure according to claim 3, which is characterized in that bottom plate (1) bottom end
Both sides are symmetrical arranged there are two electric telescopic rod (22), and the bottom ends of two electric telescopic rods (22) is respectively connected with for should
Equipment is fixed on the foundation bolt (23) on dirt floor, and the top of the bottom plate (1) is equipped with switch panel, the switching surface
Pump housing switch and electric expansion lever switch are installed on plate, the pump housing (3) is electrically connected by pump housing switch with external power supply,
The electric telescopic rod (22) is electrically connected by electric expansion lever switch and external power supply.
5. a kind of method for spraying bacterial manure, which is characterized in that include the following steps：
Step 1：Feeding, movement and the fixation of bacterial manure spray appliance；
Step 2：The sprinkling of bacterial manure and its observation of surplus；
Step 3：The application and maintenance of decompression anti-explosion device (9).
6. a kind of method for spraying bacterial manure according to claim 5, which is characterized in that the step 1 includes opening
Then bacterial manure inlet valve (4) on material storing box (2) is set in bacterial manure injection material storing box (2) to be sprayed this by universal wheel
It is standby to be moved to dirt floor to be sprayed, electric telescopic rod (22) is controlled by Operation switch panel and is inserted with foundation bolt (23)
Enter dirt floor hereinafter, the equipment to be steadily fixed on dirt floor.
7. a kind of method for spraying bacterial manure according to claim 5, which is characterized in that the step 2 includes operation
The switch control pump housing (3) starts, the bacterial manure in material storing box (2) the pump housing (3) pump effect under, pass through stream pipe (14) successively
With stuff-spraying pipe (24), and earth surfaces finally are sprayed at nozzle (11), to realize the sprinkling to bacterial manure, the personnel of working at the same time can
To open the surplus of real observation material storing box (2) the interior bacterial manure of window cover (6), it is ensured that bacterial manure sprinkling is smoothed out.
8. a kind of method for spraying bacterial manure according to claim 5, which is characterized in that the step 3 includes when pump
Body (3) breaks down, and when output is excessive to the bacterial manure pressure in stream pipe (14), the internal high pressure of stream pipe (14) keeps pressure release anti-
Quick-fried film (16) blow-up ruptures, and the high-pressure fluid in subsequent through-hole (15) is discharged along the film mouth direction of pressure-relief explosion-proof film (16), with
The pressure in stream pipe (14) is reduced, when needing to replace the pressure-relief explosion-proof film (16) after breakage, only need to use tool
The body of bolt (12) is backed out to be replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466292.6A CN108617224A (en) | 2018-05-16 | 2018-05-16 | A kind of device and method for spraying bacterial manure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466292.6A CN108617224A (en) | 2018-05-16 | 2018-05-16 | A kind of device and method for spraying bacterial manure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108617224A true CN108617224A (en) | 2018-10-09 |
Family
ID=63693545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810466292.6A Withdrawn CN108617224A (en) | 2018-05-16 | 2018-05-16 | A kind of device and method for spraying bacterial manure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108617224A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056226U (en) * | 1989-11-21 | 1990-04-18 | 北京市太阳能研究所 | Explosion-proof safety device for non-pressure hot-water boiler |
| CN1824364A (en) * | 2006-01-26 | 2006-08-30 | 中山大学 | Vacuum microwave auxiliary extraction technology and device |
| WO2013161421A1 (en) * | 2012-04-25 | 2013-10-31 | 株式会社タカギ | Device for diluting and sprinkling liquid agent |
| US9044763B2 (en) * | 2010-06-28 | 2015-06-02 | Lawrence Orubor | Yard and garden chemical dispenser |
| CN107371543A (en) * | 2017-08-17 | 2017-11-24 | 任静 | A kind of garden lawn greening fertilizer apparatus |
| CN207040363U (en) * | 2016-11-29 | 2018-02-27 | 福建省泉州市媚芽茶业有限责任公司 | A kind of forest seedling nursing device |
| CN207129990U (en) * | 2017-08-25 | 2018-03-23 | 王铁龙 | Nanofiltration membrane device is used in a kind of industrial strong brine processing |
| CN207193500U (en) * | 2017-09-27 | 2018-04-06 | 湖州金桥进出口有限公司 | A kind of Weaving device damping dust guard easy to remove |
| CN207355326U (en) * | 2017-10-24 | 2018-05-15 | 淳化海越农业有限公司 | One planting fruit-trees pesticide spraying device |
-
2018
- 2018-05-16 CN CN201810466292.6A patent/CN108617224A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056226U (en) * | 1989-11-21 | 1990-04-18 | 北京市太阳能研究所 | Explosion-proof safety device for non-pressure hot-water boiler |
| CN1824364A (en) * | 2006-01-26 | 2006-08-30 | 中山大学 | Vacuum microwave auxiliary extraction technology and device |
| US9044763B2 (en) * | 2010-06-28 | 2015-06-02 | Lawrence Orubor | Yard and garden chemical dispenser |
| WO2013161421A1 (en) * | 2012-04-25 | 2013-10-31 | 株式会社タカギ | Device for diluting and sprinkling liquid agent |
| CN207040363U (en) * | 2016-11-29 | 2018-02-27 | 福建省泉州市媚芽茶业有限责任公司 | A kind of forest seedling nursing device |
| CN107371543A (en) * | 2017-08-17 | 2017-11-24 | 任静 | A kind of garden lawn greening fertilizer apparatus |
| CN207129990U (en) * | 2017-08-25 | 2018-03-23 | 王铁龙 | Nanofiltration membrane device is used in a kind of industrial strong brine processing |
| CN207193500U (en) * | 2017-09-27 | 2018-04-06 | 湖州金桥进出口有限公司 | A kind of Weaving device damping dust guard easy to remove |
| CN207355326U (en) * | 2017-10-24 | 2018-05-15 | 淳化海越农业有限公司 | One planting fruit-trees pesticide spraying device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181009 |
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| WW01 | Invention patent application withdrawn after publication |