CN203876259U - Aquatic plant squeezing device - Google Patents
Aquatic plant squeezing device Download PDFInfo
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- CN203876259U CN203876259U CN201420293497.6U CN201420293497U CN203876259U CN 203876259 U CN203876259 U CN 203876259U CN 201420293497 U CN201420293497 U CN 201420293497U CN 203876259 U CN203876259 U CN 203876259U
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- compression roller
- roller
- water plant
- squeezing
- travelling gear
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Abstract
The utility model provides an aquatic plant squeezing device which comprises a squeezing box, a three-roller squeezer, a feed inlet, a residue outlet, a juice outlet and a driving device driving the three-roller squeezer to run. The three-roller squeezer is arranged in the squeezing box and comprises a first squeezing roller, a second squeezing roller and a third squeezing roller, wherein the first squeezing roller, the second squeezing roller and the third squeezing roller are parallel to one another. The three squeezing rollers are distributed at intervals in the shape like the Chinese character 'pin', the first squeezing roller is arranged above the second squeezing roller and the third squeezing roller, the first squeezing roller and the second squeezing roller synchronously and oppositely rotate, and the first squeezing roller and the third squeezing roller synchronously and oppositely rotate. The feed inlet is formed in the squeezing box and points to the interval between the first squeezing roller and the second squeezing roller. The residue outlet and the juice outlet are formed in the squeezing box. According to the design, aquatic plants gotten out of water is squeezed and dewatered, and the effects of volume reduction and drying are achieved.
Description
Technical field
The utility model relates to environmental protection equipment field, is specifically related to a kind of water plant treatment facility.
Background technology
In recent years, in some place along with the progressively improvement of water quality, pasture and water growth and breeding area and quantity that the water caltrop of take in waters is master obviously increase, pasture and water are dead rotting when early summer temperature is higher, environmental hazard is caused in the important waters such as drinking water source, and administering pasture and water therefore becomes new water environment treatment demand.Research and practice proves, directly salvages pasture and water and be the most effectively emergency measure, but the pasture and water of salvaging disembarkation are directly stacked easily generation secondary pollution, also can take more soil, so need carry out safe disposal or utilization to pasture and water.The squeezing disintegrating apparatus of existing similar processing, as stalk crasher, chaffcutter etc., mostly for the treatment of more dry wastes of crops such as stalk, straw, wheat straws, and mostly function is to pulverize or shear, do not dewater and subtract and hold loss of weight function, thereby be badly in need of the press apparatus that a kind of more applicable pasture and water are processed.
Utility model content
The purpose of this utility model is to provide a kind of water plant pressing device, solves one or more in above-mentioned prior art problem.
According to an aspect of the present utility model, a kind of water plant pressing device providing, comprises expression box, three roller squeezers, charging aperture, slag notch, juice opening and the transmission device that drives three roller squeezer runnings; Three roller squeezers are located in expression box, comprise the first compression roller, the second compression roller and the 3rd compression roller that be arranged in parallel, and aforementioned three compression rollers are product shape and distribute and leave with each other space; The first compression roller is located at the top of the second compression roller and the 3rd compression roller; The first compression roller and the second compression roller locking phase be to rotation, the first compression roller and the 3rd compression roller also locking phase to rotation; Charging aperture is opened on expression box, and points to the gap between the first compression roller and the second compression roller; Slag notch and juice opening are opened on expression box.This design can be carried out press dewatering to salvaging the pasture and water of disembarkation, reaches and subtracts the effect of holding mummification.
In some embodiments, the first compression roller is provided with the first travelling gear of coaxial rotation with it, and the second compression roller is provided with the second travelling gear of coaxial rotation with it, and the 3rd compression roller is provided with the 3rd travelling gear of coaxial rotation with it; The first travelling gear and the engagement of the second travelling gear, the first travelling gear and the engagement of the 3rd travelling gear.This design can effectively keep the synchronous rotation between the first compression roller and the second compression roller, keeps the synchronous rotation between the first compression roller and the 3rd compression roller.
In some embodiments, also comprise the guide reel arranging near charging aperture, guide reel and the first compression roller and the second compression roller be arranged in parallel, and leave gap with each other, and synchronize and rotate with the second compression roller.This design is convenient to water plant and can be entered into smoothly between the first compression roller and the second compression roller from charging aperture enters expression box.
In some embodiments, between guide reel and the second compression roller, be provided with the first pulley drive structure, the first pulley drive structure comprises the first belt wheel and the second belt wheel and makes synchronous the first driving-belt rotating of two belt wheels; The first belt wheel is connected also coaxial rotation with it with guide reel, the second belt wheel is connected also coaxial rotation with it with the second compression roller.This design keeps guide reel and the second belt wheel synchronously to rotate, and guarantees to guide the water plant coming in can all enter between the first compression roller and the second compression roller and squeezes, and has improved operating efficiency.
In some embodiments, guide reel appearance is axially arranged with many waveform guiding ribs along it.This design has strengthened the coefficient of friction of roller guide surface, can improve the boot efficiency of guide reel.
In some embodiments, transmission device comprises motor, the second pulley drive structure and power transmission shaft, the second pulley drive structure comprises the 3rd belt wheel, four-tape wheel and the second driving-belt that makes the synchronous rotation of two belt wheels, and the external diameter of the 3rd belt wheel is greater than the external diameter of four-tape wheel; The 3rd belt wheel is connected with the end of the first compression roller by power transmission shaft and coaxial rotation; Four-tape wheel is connected with the rotating shaft of motor and coaxial rotation.The effect of this design is to make the rotating speed of the first compression roller lower than the rotating speed of motor rotary shaft, meets the actual demand of squeezing water plant.
In some embodiments, transmission device also comprises decelerator, and the input of decelerator is connected with the 3rd belt wheel and coaxial rotation, and the output of decelerator connects and coaxial rotation with the one end not being connected with the first compression roller with power transmission shaft.The object of introducing decelerator is to make the rotating speed of the first compression roller further lower than the rotating speed of motor rotary shaft, both meets the actual demand of squeezing water plant, extends again the service life of whole equipment.
In some embodiments, the first compression roller top is fixed with accumulator, between accumulator and the first compression roller, is provided with pressing plate, and the telescopic end of accumulator contacts with the first compression roller by pressing plate, keeps the downforce of the first compression roller.This design applies downforce by accumulator to the first compression roller, keeps the gap between the first compression roller and the second compression roller not extended, and between maintenance the first compression roller and the 3rd compression roller, gap is not extended, thereby guarantees squeezing effect.
In some embodiments, the first compression roller, the second compression roller and the 3rd compression roller is circumferentially equipped with thread-rolling screw.Under this design, when water plant enters squeezing during space, thread-rolling screw contacts with water plant, compression roller seem extruding force constant in the situation that, reduced lifting surface area, optimized squeezing effect.
In some embodiments, on the first compression roller, the second compression roller and the 3rd compression roller, be equipped with the guiding gutter that runs through thread-rolling screw.This design can make water plant in expressing process, produce juice in time by drainage, avoids corroding compression roller.
Accompanying drawing explanation
Fig. 1 is the elevational schematic view of one embodiment of the present invention;
Fig. 2 is the schematic top plan view of one embodiment of the present invention;
Fig. 3 is that the three roller squeezers of one embodiment of the present invention rotate schematic diagram;
Fig. 4 is the side elevation schematic diagram of one embodiment of the present invention;
Fig. 5 is the second belt wheel transmission device schematic diagram of one embodiment of the present invention;
Fig. 6 is the schematic diagram of the compression roller of one embodiment of the present invention;
Fig. 7 is the schematic diagram of the guide reel of one embodiment of the present invention.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in more detail.
As shown in Figure 1, 2, a kind of water plant pressing device that the utility model provides, comprises expression box 1, three roller squeezers 2, charging aperture 3, slag notch 41, juice opening 42 and the transmission device 9 that drives three roller squeezer 2 runnings;
Wherein, three roller squeezers 2 comprise that the end, two ends of the first compression roller 21, the second compression roller 22 and 23, three compression rollers of the 3rd compression roller that be arranged in parallel is all fixed on expression box 1 tank wall by bearing, thereby realize three compression rollers in the interior rotation of expression box 1.The first compression roller 21, the second compression roller 22 and the 3rd compression roller 23 are product shape and distribute and leave with each other the space that can allow water plant pass through.This device first compression roller 21 when reality is used be positioned at the second compression roller 22 and the 3rd compression roller 23 above.
Charging aperture 3 is opened on expression box 1, and points to the gap between the first compression roller 21 and the second compression roller 22.Slag notch 41 and juice opening 42 are opened on expression box 1, and further, when the gap between the first compression roller 21 and the 3rd compression roller 23 is pointed in the position that slag notch 41 is offered, the water plant of being convenient to most after squeezing is slagged tap in expression box 1; Juice opening 42 is opened in the juice of the bottom of expression box 1 being convenient to produce in expressing process most and flows out, and avoids juice to hoard at expression box 1 internal corrosion expression box 1.
The first compression roller 21 and the second compression roller 22 locking phases, to rotation, it should be noted that, viewed motion state when " rotating in opposite directions " is here the gap of pointing between the first compression roller 21 and the second compression roller 22 from charging aperture 3 in sight line.In other words, from Fig. 1, the first compression roller 21 is rotated counterclockwise.This is the necessary condition that realizes the utility model technique effect, and only in this way, water plant could enter after expression box 1 from charging aperture 3, and the first compression roller 21 and the second compression roller 22 that are rotated are involved in extruding.
In addition, the first compression roller 21 and the 3rd compression roller 23 also locking phase to rotation.Here " rotating in opposite directions " is from the viewed motion state in gap between the second compression roller 22 and the 3rd compression roller 23.Before mention, from the view angle of Fig. 1, the first compression roller 21 must be counterclockwise running, so from this angle, the rotation direction of the 3rd compression roller 23 is clockwise.
As shown in Figure 3, in order to realize the synchronous effect of rotating of three compression rollers, can be in the end of the first compression roller 21, the second compression roller 22 and the 3rd compression roller 23 by modes such as welding, one-body molded or bolted, be fixed with respectively the first travelling gear 211, the second travelling gear 221 and the 3rd travelling gear 231.Wherein, the first travelling gear 211 and the second travelling gear 221 engagements, the first travelling gear 211 and the 3rd travelling gear 231 engagements, the second travelling gear 221 does not contact with the 3rd travelling gear 231.So, when the first compression roller 21 rotates, the engagement by the first travelling gear 211 and the second travelling gear 221 drives the second compression roller 22 and the 3rd compression roller 23 to rotate.Same, when rotating, the second compression roller 22 also can drive successively the first compression roller 21 and the 3rd compression roller 23 to rotate.In like manner, when rotating, the 3rd compression roller 23 also can drive successively the first compression roller 21 and the second compression roller 22 to rotate.
Above-mentioned the first travelling gear 211, the second travelling gear 221 and the 3rd travelling gear 231 can be arranged on the end of three compression rollers, can be positioned at expression box 1 outside, also can be positioned at expression box 1 inside.In addition, can also be arranged near the position in the middle of compression roller, concrete mode can be that the mode outside and that screw by electric welding or bolt that the first travelling gear 211, the second travelling gear 221 and the 3rd travelling gear are set in respectively to the first compression roller 21, the second compression roller 22 and the 3rd compression roller 23 is fixed respectively, guarantee the first travelling gear 211 and the second travelling gear 221 engagements simultaneously, the first travelling gear 211 and the 3rd travelling gear 231 engagements, the second travelling gear 221 does not contact with the 3rd travelling gear 231.The advantage of this design is, has both guaranteed the synchronous rotation between the first compression roller 21 and the second compression roller 22 and between the first compression roller 21 and the 3rd compression roller 23, has guaranteed again to leave between three compression rollers the gap of passing through for water plant.
Mention above, in the utility model, the rotating manner of three compression rollers is by the rotation of a roller in three compression rollers, drives the rotation of other two rollers.Therefore, first need first to drive one of them compression roller to rotate by transmission device 9, below take transmission device 9 and drive the first compression rollers 21 to rotate the transmission process that describes transmission device 9 as example.
Aforementioned transmission device 9 can have various structures, it can be the combination of motor 91 and power transmission shaft 93, rotating shaft by motor 91 is connected with the end of the first compression roller 21 by power transmission shaft 93, realizes the rotating shaft of motor 91 and the coaxial rotation of the first compression roller 21.When starting, motor 91 just can drive the first compression roller 21 to rotate.
Transmission device 9 can also be the combination of motor 91, the second pulley drive structure 92 and power transmission shaft 93.Wherein, as shown in Figure 5, the second pulley drive structure 92 comprises the 3rd belt wheel 921, four-tape wheel 922 and makes the external diameter of synchronous the second driving-belt 923, the three belt wheels 921 that rotate of two belt wheels be greater than the external diameter of four-tape wheel 922.The 3rd belt wheel 921 is fixedly realized coaxial rotation by the end of power transmission shaft 93 and the first compression roller 21 in modes such as sheathed welding, bolted; Four-tape wheel 922 is realized coaxial rotation with the rotating shaft of motor 91 by modes such as sheathed welding, bolted.It should be noted that, the belt wheel in the second pulley drive structure 92 can be that parallel belts wheel, pulley concial disk can also be trapezoidal belt wheels etc.In transmission device 9, add the effect of the second pulley drive structure 92 to be to make the rotating speed of the first compression roller 21 lower than the rotating speed of motor 91 rotating shafts, meet the actual demand of squeezing water plant.
Transmission device 9 can also be the combination of motor 91, the second pulley drive structure 92, power transmission shaft 93 and decelerator 94.Wherein, the second pulley drive structure 92 comprises the 3rd belt wheel 921, four-tape wheel 922 and makes the external diameter of synchronous the second driving-belt 923, the three belt wheels 921 that rotate of two belt wheels be greater than the external diameter of four-tape wheel 922.Belt wheel in the second pulley drive structure 92 can be that parallel belts wheel, pulley concial disk can also be trapezoidal belt wheels etc.Four-tape wheel 922 is realized coaxial rotation with the rotating shaft of motor 91 by modes such as sheathed welding, bolted.The 3rd belt wheel 921 is fixedly connected with and realizes coaxial rotation with the power shaft of decelerator 94.The output shaft of decelerator 94 is fixedly connected with and realizes coaxial rotation with the end of the first compression roller 21.The object of introducing decelerator 94 is to make the rotating speed of the first compression roller 21 further lower than the rotating speed of motor 91 rotating shafts, both meets the actual demand of squeezing water plant, extends again the service life of whole equipment.
While pushing between three compression rollers in view of water plant, can apply reaction force to the first compression roller 21, cause gap and the gap between the first compression roller 21 and the 3rd compression roller 23 between the first compression roller 21 and the second compression roller 22 to become large, and then impact squeezing effect.As shown in Figure 4, for addressing this problem, the first compression roller top is fixed with accumulator 6, accumulator 6 is arranged on fixed pedestal 60, fixed pedestal 60 is fixed on expression box 1 by bolt, nut, between the telescopic end of accumulator 6 and the first compression roller 21, be placed with pressing plate, the telescopic end of accumulator contacts with the first compression roller 21 by pressing plate, keeps the downforce of the first compression roller 21.
As shown in Figure 6, in order further to optimize squeezing effect, also can increase the frictional force between compression roller.Specifically, can offer thread-rolling screw 70 in the exterior circumferential of the first compression roller 21, the second compression roller 22 and the 3rd compression roller 23, its concrete mode can be one-body molded with compression roller.Like this, when water plant enters squeezing during space, thread-rolling screw 70 contacts with water plant, compression roller seem extruding force constant in the situation that, reduced lifting surface area, optimized squeezing effect.
As shown in Figure 6, in order to make water plant produce the timely drainage of juice in expressing process, avoid corroding compression roller, can on three compression rollers, offer the guiding gutter 71 that runs through thread-rolling screw 70.
As shown in Figure 7, optimize the guiding effect of guide reel 5, can be on guide reel 5 surfaces by welding or the mode such as one-body molded along its axial arranged many waveforms guiding rib 50.So just strengthened the coefficient of friction on guide reel 5 surfaces, after water plant enters charging aperture 3, the directed roller 5 of energy is guided into fast between the first compression roller 21 and the second compression roller 22 and is squeezed, and has improved squeezing efficiency.
For the ease of water plant, from charging aperture 3 enters expression box 1, can enter into smoothly between the first compression roller 21 and the second compression roller 22, can also guide reel 5 be set at charging aperture 3 places.The end, two ends of guide reel 5 is fixed on expression box 1 by bearing, and guide reel 5 and the second compression roller 22 be arranged in parallel, and the two synchronously rotates, and leaves gap each other.In the type of drive of guide reel 5, can drive separately, by motor direct-drive, this is common situation, does not repeat them here.
In addition, also can drive by the rotation of the second compression roller 22, can also pass through the rotation of the 3rd compression roller 23, this two schemes essence is identical, and embodiment is also basic identical, below take and is driven as example and described by the second compression roller 22.
As shown in Figure 4, between guide reel 5 and the second compression roller 22, be provided with the first pulley drive structure 51.Specifically, the first pulley drive structure 51 comprises the first belt wheel 511 and the second belt wheel 512 and makes the first belt wheel 511 and synchronous the first conveyer belt 513 rotating of the second belt wheel 512.Wherein, the first belt wheel 511 is fixed on the upper and mutual coaxial rotation of guide reel 5, and the second belt wheel 512 is fixed on the upper and mutual coaxial rotation of the second compression roller 22.Furtherly, belt wheel herein can be that parallel belts wheel, pulley concial disk, trapezoidal belt wheel can also be gears etc., and corresponding the first conveyer belt 513 is the belt that matches with concrete belt wheel, crawler belt, chain etc. herein.In Fig. 4, the concrete belt wheel showing is exactly gear, and the first conveyer belt 513 of demonstration is exactly chain.
Having, is rambling during aquatic plant salvaging disembarkation again, often has part to drop while sending into charging aperture 3.Given this, can to the direction also progressively making progress away from charging aperture 3, be provided with feed well 31 from charging aperture 3, the lower end of feed well 31 and charging aperture 3 are welded and fixed.
In concrete use, first start transmission device 9, transmission device 9 drives three compression rollers and guide reel to rotate.Water plant is placed on feed well 31, water plant is slipped into charging aperture 3 along feed well 31, guiding along with guide reel 5, squeeze in the gap entering between the first compression roller 21 and the second compression roller 22, then along with the rotation of the first compression roller 21, the water plant of pushing is ported between the first compression roller 21 and the 3rd compression roller 23 and carries out twice pressing, then from slag notch 41, discharges expression box 1.In expressing process, juice is discharged from juice opening 42.
More than statement is only optimal way of the present utility model, it should be pointed out that the expression box of mentioning in the utility model is not only the casing that holds compression roller, also comprises auxiliary equipment or part that this casing fixes with miscellaneous part or is connected.To those skilled in the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, within these also should be considered as protection domain of the present utility model.
Claims (10)
1. a water plant pressing device, it is characterized in that the transmission device (9) that comprises expression box (1), three roller squeezers (2), charging aperture (3), slag notch (41), juice opening (42) and drive described three roller squeezer (2) runnings;
Described three roller squeezers (2) are located in described expression box (1), comprise and are the first compression roller (21), the second compression roller (22) and the 3rd compression roller (23) that product shape be arranged in parallel and leaves with each other space; Described the first compression roller (21) is located at the top of described the second compression roller (22) and described the 3rd compression roller (23); Described the first compression roller (21) and described the second compression roller (22) locking phase be to rotation, described the first compression roller (21) and described the 3rd compression roller (23) also locking phase to rotation;
It is upper that described charging aperture (3) is opened in described expression box (1), and point to the gap between described the first compression roller (21) and described the second compression roller (22); Described slag notch (41) and described juice opening (42) are opened on described expression box (1).
2. a kind of water plant pressing device according to claim 1, it is characterized in that, described the first compression roller (21) is provided with first travelling gear (211) of coaxial rotation with it, described the second compression roller (22) is provided with second travelling gear (221) of coaxial rotation with it, and described the 3rd compression roller (23) is provided with the 3rd travelling gear (231) of coaxial rotation with it; Described the first travelling gear (211) and described the second travelling gear (221) engagement, described the first travelling gear (211) and described the 3rd travelling gear (231) engagement.
3. a kind of water plant pressing device according to claim 1, it is characterized in that, also comprise the guide reel (5) arranging near described charging aperture (3), described guide reel (5) be arranged in parallel with described the first compression roller (21) and described the second compression roller (22), and leave with each other gap, and synchronize rotation with described the second compression roller (22).
4. a kind of water plant pressing device according to claim 3, it is characterized in that, between described guide reel (5) and described the second compression roller (22), be provided with the first pulley drive structure (51), described the first pulley drive structure comprises the first belt wheel (511) and the second belt wheel (512) and makes synchronous the first driving-belt (513) rotating of two belt wheels; Described the first belt wheel (511) is connected also coaxial rotation with it with described guide reel (5), described the second belt wheel (512) is connected also coaxial rotation with it with described the second compression roller (22).
5. a kind of water plant pressing device according to claim 3, is characterized in that, described guide reel (5) appearance is axially arranged with many waveform guiding ribs (50) along it.
6. a kind of water plant pressing device according to claim 1, it is characterized in that, described transmission device (9) comprises motor (91), the second pulley drive structure (92) and power transmission shaft (93), described the second pulley drive structure (92) comprises the 3rd belt wheel (921), four-tape wheel (922) and the second driving-belt (923) that makes the synchronous rotation of two belt wheels, and the external diameter of described the 3rd belt wheel (921) is greater than the external diameter of described four-tape wheel (922); Described the 3rd belt wheel (921) is connected with the end of described the first compression roller (21) by described power transmission shaft (93) and coaxial rotation; Described four-tape wheel (922) is connected with the rotating shaft of described motor (91) and coaxial rotation.
7. a kind of water plant pressing device according to claim 6, it is characterized in that, described transmission device (9) also comprises decelerator (94), the input of described decelerator (94) is connected with described the 3rd belt wheel (921) and coaxial rotation, and the output of described decelerator (94) connects and coaxial rotation with the one end not being connected with described the first compression roller (21) with described power transmission shaft (93).
8. a kind of water plant pressing device according to claim 1, it is characterized in that, described the first compression roller (21) top is fixed with accumulator (6), between described accumulator (6) and described the first compression roller (21), be provided with pressing plate, the telescopic end of described accumulator (6) contacts with described the first compression roller (21) by described pressing plate, keeps the downforce of described the first compression roller (21).
9. according to a kind of water plant pressing device described in claim 1 to 8 any one, it is characterized in that, described the first compression roller (21), described the second compression roller (22) and described the 3rd compression roller (23) be circumferentially equipped with thread-rolling screw (70).
10. a kind of water plant pressing device according to claim 9, it is characterized in that, on described the first compression roller (21), described the second compression roller (22) and described the 3rd compression roller (23), be equipped with the guiding gutter (71) that runs through described thread-rolling screw (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293497.6U CN203876259U (en) | 2014-06-04 | 2014-06-04 | Aquatic plant squeezing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293497.6U CN203876259U (en) | 2014-06-04 | 2014-06-04 | Aquatic plant squeezing device |
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| Publication Number | Publication Date |
|---|---|
| CN203876259U true CN203876259U (en) | 2014-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293497.6U Active CN203876259U (en) | 2014-06-04 | 2014-06-04 | Aquatic plant squeezing device |
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| Country | Link |
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| CN (1) | CN203876259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978720A (en) * | 2014-06-04 | 2014-08-13 | 无锡德林海藻水分离技术发展有限公司 | Aquatic plant squeezing device |
| CN105946270A (en) * | 2016-06-24 | 2016-09-21 | 江苏省农业科学院 | Three-roller squeezing device for dehydration of aquatic plants |
-
2014
- 2014-06-04 CN CN201420293497.6U patent/CN203876259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978720A (en) * | 2014-06-04 | 2014-08-13 | 无锡德林海藻水分离技术发展有限公司 | Aquatic plant squeezing device |
| CN103978720B (en) * | 2014-06-04 | 2016-07-06 | 无锡德林海藻水分离技术发展有限公司 | A kind of water plant pressing device |
| CN105946270A (en) * | 2016-06-24 | 2016-09-21 | 江苏省农业科学院 | Three-roller squeezing device for dehydration of aquatic plants |
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| C14 | Grant of patent or utility model | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Jiangsu Lake in Wuxi Province, the water on the Gulf of Taihu on the water off the bay of Yang Yang Station Patentee after: WUXI DELINHAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 214000 Jiangsu Lake in Wuxi Province, the water on the Gulf of Taihu on the water off the bay of Yang Yang Station Patentee before: WUXI DELIN ALGAE WATER SEPARATION TECHNOLOGY DEVELOPMENT CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 88 Meiliang Road, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee after: WUXI DELINHAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 214000 Yangwan Station for Algae Water Separation in Taihu Lake, Shibawan Lake, Wuxi City, Jiangsu Province Patentee before: WUXI DELINHAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230803 Address after: Room 809, Building 1, Global Fortune Plaza, No. 88 Suhui Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Delinhai Environmental Protection Technology Co.,Ltd. Address before: No. 88 Meiliang Road, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee before: WUXI DELINHAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |