CN109759393A - A kind of fishpump is with into fish pipeline anti-blockage structure - Google Patents
A kind of fishpump is with into fish pipeline anti-blockage structure Download PDFInfo
- Publication number
- CN109759393A CN109759393A CN201910158583.3A CN201910158583A CN109759393A CN 109759393 A CN109759393 A CN 109759393A CN 201910158583 A CN201910158583 A CN 201910158583A CN 109759393 A CN109759393 A CN 109759393A
- Authority
- CN
- China
- Prior art keywords
- impeller
- clearer
- articulamentum
- fishpump
- guide layer
- 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.)
- Granted
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 241000045921 Arcos nudus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001652 frontal lobe Anatomy 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
Abstract
The present invention provides a kind of fishpump with into fish pipeline anti-blockage structure, this kind of fishpump includes tube body, bayonet with into fish pipeline anti-blockage structure, seal groove, upper articulamentum, sealing strip, bolt, preceding clearer, rear clearer, cleaning brush, lower articulamentum, ball axis, sieve, preceding impeller, rear impeller, impeller, guide layer and obstruction plate；The inner opening of tube body is provided with bayonet, the upper opening of tube body has seal groove, seal groove is located at the outside of bayonet, being internally embedded for tube body is provided with articulamentum, the bottom outside of upper articulamentum is closely fitted with sealing strip, the top outer insertion of upper articulamentum is provided with bolt, and the front end of upper articulamentum is rotatably connected to preceding clearer.The present invention can intercept the sundries being mixed into water, while can clear away the sundries on fish surface, effectively prevent the fishpump inside that a large amount of sundries is deposited in fishpump at work and cause its blocking, enhance the practicability of device.
Description
Technical field
The present invention relates to device for use in fishing trawl field more particularly to a kind of fishpumps with into fish pipeline anti-blockage structure.
Background technique
Currently in aquaculture, especially in large-scale aquaculture pond and the cultivation of Largesize deepwater net cage Base environment, due to supporting
Grow that scale is increasing, the yield for cultivating fish is also higher and higher, when fish is brought up, it is necessary in time live fish be caught out and
It sells, it usually needs realize this large amount of quickly fishing using fishpump, fishpump during use, when usual will be compared with
Big pumping fish tube is placed in net cage, if there are sundries, fish and sundries to be easy to be mixed together in net cage, enters dress by pumping fish tube
Inside is set, device is caused to block.
By patent retrieval, one anticlogging jet stream clingfish of existing Patent No. CN201711113448.4 disclosure of the invention
Pumping unit belongs to aquaculture technical field, anticlogging jet stream clingfish pumping unit, including ceramic tube, connects on ceramic tube
Ejector, the drawing liquid pump connected below ejector, drawing liquid pump side is equipped with liquid suction pipe, liquid suction pipe respectively with filter box, be placed on
Drawing liquid below the water surface is in charge of connection, and it is that silt separate mesh is equipped in taper that drawing liquid, which is in charge of water inlet, ceramic tube water inlet and peace
The suction pipe connection below the water surface is set, filter box is equipped between ejector and ceramic tube water inlet, the device of the invention is using water suction
Mode quickly catches fish, realizes that fish separate with silt, fish, less energy consumption are not damaged during fishing.
Based on foregoing description, and equipment in the prior art is combined to find that existing fishpump is to the fish in net cage
When being caught, fish can be passed through to pumping fish tube together with sundries and be sucked into inside device, pumping fish tube only has the effect drained, design
And it is not reasonable, sundries can not be intercepted, fish cannot be cleaned, the biggish sundries in fish surface be cleared away, in reality
Border using when a large amount of sundries be deposited in the inside of fishpump, cause fishpump to block, influence the working efficiency of fishpump, therefore
The design is directed to the above problem, a structurally reasonable, and functional good pumping fish tube anti-blockage structure is designed, to improve
Practicability.
Summary of the invention
The purpose of the present invention is to provide a kind of fishpumps with into fish pipeline anti-blockage structure, to solve existing pumping fish tube
The problem of having the inside that a large amount of sundries is deposited in fishpump in actual use, fishpump caused to block.
Purpose and effect of the fishpump of the present invention into fish pipeline anti-blockage structure, are reached by technological means in detail below
At:
A kind of fishpump is with into fish pipeline anti-blockage structure, this kind of fishpump is with including tube body into fish pipeline anti-blockage structure, card
Mouthful, seal groove, upper articulamentum, sealing strip, bolt, preceding clearer, rear clearer, cleaning brush, lower articulamentum, ball axis, sieve,
Preceding impeller, rear impeller, impeller, guide layer and obstruction plate；The inner opening of the tube body is provided with bayonet, the top of the tube body
Opening have seal groove, the seal groove is located at the outside of bayonet, and being internally embedded for the tube body is provided with articulamentum, it is described on
The bottom outside of articulamentum is closely fitted with sealing strip, and the top outer insertion of the upper articulamentum is provided with bolt, it is described on
The front end of articulamentum is rotatably connected to preceding clearer, and the rear end thereof of the upper articulamentum is connected with rear clearer, clear before described
The outside of clean roller and rear clearer is closely fitted with cleaning brush, and the bottom end of the preceding clearer and rear clearer is nested
The upper and lower ends of lower articulamentum, the preceding clearer and rear clearer are nested ball axis, and the upper articulamentum is under
It is fixedly connected to sieve on the inside of articulamentum, preceding impeller is nested above the middle part of the preceding clearer, it is clear after described
It is nested rear impeller above the middle part of clean roller, the outside of the preceding impeller and rear impeller, which is embedded in, is provided with impeller, described
It is fixedly installed with guide layer on the left of the inner wall of upper articulamentum and lower articulamentum, the inner wall of the guide layer is fixedly installed with obstruction
Plate.
Further, the surface area of the upper articulamentum and lower articulamentum is in the same size with the bayonet of tube body, and upper company
The sealing strip below layer is connect mutually to agree with seal groove.
Further, the preceding clearer is symmetrical set in the middle part of tube body with rear clearer, the preceding clearer
Preceding clearer and rear clearer outer wall are vertically set on the cleaning brush of rear clearer.
Further, the cleaning brush on the preceding clearer is the arc-shaped arrangement being open counterclockwise, and rear clearer
Cleaning brush be open clockwise arc-shaped arrangement.
Further, the impeller of the preceding impeller is the arc-shaped arrangement being open clockwise, the impeller of the rear impeller
It is the arc-shaped arrangement being open counterclockwise.
Further, the guide layer is funnel-shaped, and during the obstruction plate of triangular shape is mounted below guide layer
Portion separates guide layer in the two skewed flow-guiding mouths in left and right.
Further, before the flow-guiding mouth on the left of the guide layer bottom end is placed exactly on the left of the impeller of impeller, the water conservancy diversion
Flow-guiding mouth on the right side of layer bottom end is placed exactly on the right side of the impeller of rear impeller.
Further, the guide layer is between preceding impeller and rear impeller.
In comparison with existing structure, the invention has the following beneficial effects:
By being equipped with preceding clearer and rear clearer, preceding clearer is symmetrical set in the middle part of tube body with rear clearer, makes
At work, water flow and fish enter in pumping fish tube proper fishpump, before being flowed into the water flow inside pipeline by guide layer
Impeller and rear impeller, so that preceding impeller and rear wheel rotation, clearer is rotated counterclockwise before at this moment frontal lobe wheel drives, rear impeller band
Clearer rotates clockwise after dynamic, so that the cleaning brush on the outside of preceding clearer and rear clearer carries out the sundries entered in pipeline
It intercepts, cleaning brush simultaneously can clear away the sundries on fish, and by being equipped with cleaning brush, the cleaning brush on preceding clearer is counterclockwise
The arc-shaped of opening arranges, and the cleaning brush of rear clearer is the arc-shaped arrangement being open clockwise, and the inside of cleaning brush is tight
The close fixture block for being fitted with the setting of several arc-shapeds, so that preceding clearer and rear clearer be in rotation, the cleaning of preceding clearer
Brush rotation counterclockwise, then the cleaning brush of clearer rotates clockwise, so that when cleaning brush is when by sundries blocking with striking off, clearly
Clean brush can open slightly so that sundries is by water when being washed away, mobile storage to the inside of cleaning brush, by by upper articulamentum under
Articulamentum is split out from tube body.
Detailed description of the invention
Fig. 1 is the whole positive structure schematic of the present invention；
Fig. 2 is the whole Facad structure diagrammatic cross-section of the present invention；
Fig. 3 is the whole right side structure diagrammatic cross-section of the present invention；
Fig. 4 is guide layer partial structurtes top cross-sectional view of the present invention；
Fig. 5 is the preceding impeller of the present invention and rear impeller partial structural diagram；
Fig. 6 is the preceding clearer of the present invention and rear clearer partial structural diagram；
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- tube body, 101- bayonet, 102- seal groove, the upper articulamentum of 2-, 201- sealing strip, 202- bolt, clearer before 31-, 32-
Clearer afterwards, 33- cleaning brush, articulamentum under 4-, 5- ball axis, 6- sieve, impeller before 7-, impeller after 8-, 81- impeller, 9- are led
Fluid layer, 901- stop plate.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention, it should be understood that specific embodiment described herein is used only for explaining the present invention, is not used to limit this
Invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The present invention provides a kind of fishpump with into fish pipeline anti-blockage structure: this kind of fishpump is with into fish pipeline anti-blockage structure packet
Include tube body 1, bayonet 101, seal groove 102, upper articulamentum 2, sealing strip 201, bolt 202, preceding clearer 31, rear clearer 32,
Cleaning brush 33, lower articulamentum 4, ball axis 5, sieve 6, preceding impeller 7, rear impeller 8, impeller 81, guide layer 9 and obstruction plate 901；Pipe
The inner opening of body 1 is provided with bayonet 101, and the upper opening of tube body 1 has seal groove 102, and seal groove 102 is located at bayonet 101
Outside, being internally embedded for tube body 1 are provided with articulamentum 2, and the bottom outside of upper articulamentum 2 is closely fitted with sealing strip 201, on
The top outer insertion of articulamentum 2 is provided with bolt 202, and the front end of upper articulamentum 2 is rotatably connected to preceding clearer 31, upper connection
The rear end thereof of layer 2 is connected with rear clearer 32, and the outside of preceding clearer 31 and rear clearer 32 is closely fitted with cleaning brush
33, the bottom end of preceding clearer 31 and rear clearer 32 is nested lower articulamentum 4, and preceding clearer 31 is upper with rear clearer 32
Lower both ends are nested ball axis 5, and the inside of upper articulamentum 2 and lower articulamentum 4 is fixedly connected to sieve 6, preceding cleaning
The middle part top of impeller 7 before being nested above the middle part of roller 31, rear clearer 32 is nested rear impeller 8, preceding impeller 7
It is embedded in the outside of rear impeller 8 and is provided with impeller 81, be fixedly installed on the left of upper articulamentum 2 and the inner wall of lower articulamentum 4
Guide layer 9, the inner wall of guide layer 9, which is fixedly installed with, stops plate 901.
Wherein, the surface area of upper articulamentum 2 and lower articulamentum 4 is in the same size with the bayonet 101 of tube body 1, and upper connection
The sealing strip 201 of 2 lower section of layer agrees with 102 phase of seal groove, when so that upper articulamentum 2 and lower articulamentum 4 being embedded in tube body 1,
Tube body 1 and upper 2 surface of articulamentum keep sealing, and improve the sealing performance of device.
Wherein, preceding clearer 31 and rear clearer 32 are symmetrical set around the middle part of tube body 1, preceding clearer 31 and rear clear
The cleaning brush 33 of clean roller 32 is vertically set on 32 outer wall of preceding clearer 31 and rear clearer, so that fish is from preceding clearer 31 with after
When passing through between clearer 32, the cleaning brush 33 of preceding clearer 31 and rear clearer 32 can clean the left and right ends of fish,
By the sundries cleaning on fish, to improve the cleaning effect of device.
Wherein, the cleaning brush 33 on preceding clearer 31 be open counterclockwise arc-shaped arrangement, rear clearer 32 it is clear
Clean brush 33 is the arc-shaped arrangement being open clockwise, and the inner tight of cleaning brush 33 is fitted with the setting of several arc-shapeds
Fixture block, so that preceding clearer 31 and rear clearer, in 32 rotation, the cleaning brush 33 of preceding clearer 31 rotates counterclockwise, then clearly
The cleaning brush 33 of clean roller 32 rotates clockwise, so that cleaning brush 33 can slightly when cleaning brush 33 is when by sundries blocking with striking off
It opens, so that sundries, when being washed away by water, mobile storage to the inside of cleaning brush 33 stores, and fixture block can prevent to a certain extent
The sundries of storage runs out of device.
Wherein, the impeller 81 of preceding impeller 7 is the arc-shaped arrangement being open clockwise, and the impeller 81 of rear impeller 8 is inverse
The arc-shaped arrangement of hour hands opening, so that the water in guide layer 9 rushes ahead when the impeller 81 of impeller 7, preceding impeller 7 is clear before can driving
Clean roller 31 rotates counterclockwise, when the water in guide layer 9 is rushed in the impeller 81 of rear impeller 8, clearer 32 after rear impeller 8 can drive
It rotates clockwise, the impurity in water is intercepted.
Wherein, guide layer 9 is funnel-shaped, and the obstruction plate 901 of triangular shape is mounted on the middle part of 9 lower section of guide layer,
Guide layer 9 is separated in the two skewed flow-guiding mouths in left and right, is entered in guide layer 9 convenient for water, from obstruction plate 901 or so two
The flow-guiding mouth at end sprays, and sprays to preceding impeller 7 and rear impeller 8.
Wherein, 81 left side of impeller of impeller 7,9 bottom end of guide layer are right before the flow-guiding mouth on the left of 9 bottom end of guide layer is placed exactly in
The flow-guiding mouth of side is placed exactly in the right side of impeller 81 of rear impeller 8, so that after water is sprayed from the flow-guiding mouth in guide layer 9, it can be just
Preceding impeller 7 and rear impeller 8 are sprayed to, so that preceding impeller 7 and rear impeller 8 can drive preceding clearer 31 to revolve with rear clearer 32 respectively
Turn, the impurity in water is intercepted.
Wherein, guide layer 9 is between preceding impeller 7 and rear impeller 8, so that after water is sprayed from the flow-guiding mouth in guide layer 9,
The preceding impeller 7 and rear impeller 8 of 9 left and right ends of guide layer can be just sprayed to, so that making preceding impeller 7 and rear impeller 8 can band respectively
Dynamic preceding clearer 31 is rotated with rear clearer 32, and preceding clearer 31 is allowed to carry out in rotation to the impurity in water with rear clearer 32
It intercepts.
The specifically used mode and effect of the present embodiment:
In the present invention, tube body 1 is then mounted in fishpump by the integrality of guarantee apparatus function first, when fishpump starts
When work, water and fish lamp sundries are mixed into tube body 1, and the water flow into tubular body passes through upper articulamentum 2 under
After the sieve 6 of articulamentum 4, water flows to preceding impeller 7 and rear impeller 8 by guide layer 9, so that preceding impeller 7 and rear impeller 8 rotate,
At this moment clearer 31 rotates counterclockwise between two ball axis 5 before preceding impeller 7 drives, and clearer 32 exists after rear impeller 8 drives
It is rotated clockwise between two ball axis 5, so that 33 pairs of cleaning brush of 32 outside of preceding clearer 31 and rear clearer enter pipeline
In sundries intercepted, while the sundries on fish being cleared away, the cleaning brush 33 of preceding clearer 31 rotates counterclockwise, then cleans
The cleaning brush 33 of roller 32 rotates clockwise, so that cleaning brush 33 can be opened slightly when cleaning brush 33 is when by sundries blocking with striking off
It opens, so that sundries can be washed away by water to the storage of the inside of cleaning brush, when needing to clear up cleaning brush 33, turns on articulamentum 2
Bolt 202, upper articulamentum 2 is extracted from the bayonet 101 of tube body 1 with lower articulamentum 4 later, later can be to cleaning brush 33
In sundries cleared up.
In conclusion although the present invention is described in detail referring to the foregoing embodiments, for the technology of this field
For personnel, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technology
Feature is equivalently replaced, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on, and
It should be included within protection scope of the present invention.
Claims (8)
1. a kind of fishpump is with into fish pipeline anti-blockage structure, it is characterised in that: this kind of fishpump is with into fish pipeline anti-clogging knot
Structure includes tube body (1), bayonet (101), seal groove (102), upper articulamentum (2), sealing strip (201), bolt (202), preceding cleaning
Roller (31), rear clearer (32), cleaning brush (33), lower articulamentum (4), ball axis (5), sieve (6), preceding impeller (7), rear impeller
(8), impeller (81), guide layer (9) and obstruction plate (901)；The inner opening of the tube body (1) is provided with bayonet (101), described
The upper opening of tube body (1) has seal groove (102), and the seal groove (102) is located at the outside of bayonet (101), the tube body (1)
Be internally embedded and be provided with articulamentum (2), the bottom outside of the upper articulamentum (2) is closely fitted with sealing strip (201), institute
The top outer insertion for stating articulamentum (2) is provided with bolt (202), before the front end of the upper articulamentum (2) is rotatably connected to
The rear end thereof of clearer (31), the upper articulamentum (2) is connected with rear clearer (32), the preceding clearer (31) and rear clear
The outside of clean roller (32) is closely fitted with cleaning brush (33), and the preceding clearer (31) is nested with the bottom end of rear clearer (32)
It is provided with lower articulamentum (4), the upper and lower ends of the preceding clearer (31) and rear clearer (32) are nested ball axis
(5), it is fixedly connected to sieve (6) on the inside of the upper articulamentum (2) and lower articulamentum (4), the preceding clearer (31)
It is nested preceding impeller (7) above middle part, is nested rear impeller (8), institute above the middle part of the rear clearer (32)
The outside for stating preceding impeller (7) and rear impeller (8), which is embedded in, to be provided with impeller (81), the upper articulamentum (2) and lower articulamentum (4)
Inner wall on the left of be fixedly installed with guide layer (9), the inner wall of the guide layer (9) be fixedly installed with stop plate (901).
2. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the upper articulamentum
(2) in the same size and close below upper articulamentum (2) with the bayonet (101) of tube body (1) with the surface area of lower articulamentum (4)
Strip of paper used for sealing (201) mutually agrees with seal groove (102).
3. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the preceding clearer
(31) it is symmetrical set in the middle part of tube body (1) with rear clearer (32), the preceding clearer (31) and rear clearer (32)
Cleaning brush (33) be vertically set on preceding clearer (31) and rear clearer (32) outer wall.
4. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the preceding clearer
(31) cleaning brush (33) on is the arc-shaped arrangement being open counterclockwise, and the cleaning brush (33) of the rear clearer (32) is
The arc-shaped arrangement being open clockwise, and the inner tight of cleaning brush (33) is fitted with the fixture block of several arc-shapeds setting.
5. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the preceding impeller (7)
Impeller (81) be the arc-shaped arrangement being open clockwise, it is described after the impeller (81) of impeller (8) be to be open counterclockwise
Arc-shaped arrangement.
6. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the guide layer (9)
It is funnel-shaped, and the obstruction plate (901) of triangular shape is mounted on the middle part below guide layer (9), is in by guide layer (9) separation
The two skewed flow-guiding mouths in left and right.
7. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the guide layer (9)
Flow-guiding mouth on the left of bottom end is placed exactly on the left of the impeller (81) of preceding impeller (7), the flow-guiding mouth on the right side of guide layer (9) bottom end
It is placed exactly on the right side of the impeller (81) of rear impeller (8).
8. fishpump according to claim 1 is with into fish pipeline anti-blockage structure, it is characterised in that: the guide layer (9)
Between preceding impeller (7) and rear impeller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158583.3A CN109759393B (en) | 2019-03-04 | 2019-03-04 | Anti-blocking structure of fish inlet pipeline for fish sucking pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158583.3A CN109759393B (en) | 2019-03-04 | 2019-03-04 | Anti-blocking structure of fish inlet pipeline for fish sucking pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109759393A true CN109759393A (en) | 2019-05-17 |
| CN109759393B CN109759393B (en) | 2021-10-29 |
Family
ID=66457504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910158583.3A Expired - Fee Related CN109759393B (en) | 2019-03-04 | 2019-03-04 | Anti-blocking structure of fish inlet pipeline for fish sucking pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109759393B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495958A (en) * | 2020-11-18 | 2021-03-16 | 秦培证 | Application method of engine cylinder sleeve cleaning device |
| CN112718653A (en) * | 2020-12-15 | 2021-04-30 | 铜陵市开发区柏川汽车修理服务部 | Automobile parts belt cleaning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2116829A (en) * | 1982-03-12 | 1983-10-05 | Unilever Plc | Process and apparatus for treating small fish |
| CN202933904U (en) * | 2012-11-23 | 2013-05-15 | 山东科技大学 | Pipeline washing device |
| CN205684445U (en) * | 2016-06-23 | 2016-11-16 | 石河子大学 | A kind of experiment container automatic clearing apparatus |
| CN107350192A (en) * | 2017-08-03 | 2017-11-17 | 曾玉琼 | A kind of device for being used to clear up building wall poster paper |
| CN108064812A (en) * | 2017-11-13 | 2018-05-25 | 浦江县酉泽水产科技有限公司 | Anticlogging jet stream clingfish pumping unit |
-
2019
- 2019-03-04 CN CN201910158583.3A patent/CN109759393B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2116829A (en) * | 1982-03-12 | 1983-10-05 | Unilever Plc | Process and apparatus for treating small fish |
| CN202933904U (en) * | 2012-11-23 | 2013-05-15 | 山东科技大学 | Pipeline washing device |
| CN205684445U (en) * | 2016-06-23 | 2016-11-16 | 石河子大学 | A kind of experiment container automatic clearing apparatus |
| CN107350192A (en) * | 2017-08-03 | 2017-11-17 | 曾玉琼 | A kind of device for being used to clear up building wall poster paper |
| CN108064812A (en) * | 2017-11-13 | 2018-05-25 | 浦江县酉泽水产科技有限公司 | Anticlogging jet stream clingfish pumping unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495958A (en) * | 2020-11-18 | 2021-03-16 | 秦培证 | Application method of engine cylinder sleeve cleaning device |
| CN112718653A (en) * | 2020-12-15 | 2021-04-30 | 铜陵市开发区柏川汽车修理服务部 | Automobile parts belt cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109759393B (en) | 2021-10-29 |
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