CN215088101U

CN215088101U - Lithium cell type ultralow capacity electrostatic sprayer

Info

Publication number: CN215088101U
Application number: CN202120175411.XU
Authority: CN
Inventors: 张绍华
Original assignee: Suzhou Whale Cleaning Machinery Co ltd
Current assignee: Suzhou Whale Cleaning Machinery Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-10
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses an ultra-low capacity electrostatic sprayer of lithium cell money relates to the atomizer technique, aims at solving current electrostatic sprayer atomized particles big and inhomogeneous, carries inconvenient problem, and its technical scheme main points are: including the casing, handle and the inlet at casing top of fixed connection, the pluggable lithium cell module that is connected with in the bottom of casing, the inside medical kit that is provided with of casing, medical kit and inlet intercommunication, still include the spraying subassembly, the spraying subassembly is through drain hose and medical kit intercommunication, the spraying subassembly includes direct current brushless fan, direct current brushless fan and lithium cell module electric connection, be provided with the spraying choke that is used for outside spraying on the turbine, still be provided with static high-voltage package in the casing, the one end and the lithium cell module electric connection of static high-voltage package, the other end of static high-voltage package passes through conductive component and medical kit electric connection. The utility model discloses small and exquisite nimble and atomization effect is good, can effectively improve the adsorption efficiency of droplet on crops.

Description

Lithium cell type ultralow capacity electrostatic sprayer

Technical Field

The utility model relates to a sprayer technique, more specifically say, it relates to a lithium cell type ultralow capacity electrostatic sprayer.

Background

The electrostatic sprayer mainly comprises a sprayer body and a high-voltage electrostatic generator, and has the working principle that high-voltage static electricity is utilized to form a high-voltage electrostatic field between the sprayer and crops, when liquid medicine passes through a spray head, the high-voltage static electricity is generated and is sprayed out from the spray head to form electrostatically charged fog drops, and under the action of the electrostatic field, the fog drops move directionally and are uniformly sprayed, and the fog drops can be uniformly adsorbed on the crops.

Among the prior art, some hand-held type electrostatic spraying wares generally need external portable power, and is comparatively heavy in the use, and is not nimble enough, and the most protruding outside to the atomizer body of stock solution container holds the effect not good and influence pleasing to the eye during the use to shower nozzle structure is single, and atomization effect is poor, thereby leads to the adsorption affinity of droplet on crops not strong.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an ultra-low capacity electrostatic sprayer of lithium cell money, small and exquisite nimble and atomization effect is good, can effectively improve the adsorption efficiency of droplet on crops.

The above technical purpose of the present invention can be achieved by the following technical solutions: an ultra-low capacity electrostatic sprayer of a lithium battery type comprises a machine shell, a handle fixedly connected with the top of the machine shell and a liquid inlet, the bottom of the shell is connected with a lithium battery module in a pluggable manner, one end of the shell positioned in the shell is provided with a medicine box, the medicine chest is communicated with the liquid inlet, the other end of the shell positioned in the shell is provided with a spraying assembly, the spraying assembly is communicated with the medicine box through a liquid guide hose and comprises a direct current brushless fan arranged on the inner side wall of the shell and a turbine which is arranged on one side of the direct current brushless fan and is coaxial with the direct current brushless fan, the direct current brushless fan is electrically connected with the lithium battery module, a spraying throat pipe used for spraying outside is arranged on the central axis of the turbine, still be provided with static high-voltage bag in the casing, the one end and the lithium cell module electric connection of static high-voltage bag, the other end of static high-voltage bag passes through conductive component and medical kit electric connection.

Through adopting the technical scheme, the medical kit sets up and can reduce inside the casing the utility model discloses a volume to set up detachable lithium cell module, do not need external power source to supply power, better wholeness has, thereby make the utility model discloses smaller and more exquisite flexibility, it is also more brief pleasing to the eye simultaneously, the liquid medicine of static high-pressure package in to the medical kit charges, make to be full of charged ion in the liquid medicine, the high-speed operation of direct current brushless fan forms the negative pressure with the air evacuation in the casing, under the effect of pressure difference, in the liquid medicine is inhaled the spraying throat pipe on the turbine, the turbine is converted the intraductal liquid medicine of spraying throat into the spraying and is sprayed to crops under direct current brushless fan's wind-force high-speed operation, has effectively improved the adsorption efficiency of liquid medicine on crops.

The utility model discloses further set up to: the utility model discloses a lithium battery module, including lithium battery module, lithium battery module's positive pole, the output electric connection of switch, the positive input of static high-voltage package and the output electric connection of switch, the negative pole input of static high-voltage package and lithium battery module's negative pole electric connection, an electrode end and the output electric connection of switch of direct current brushless fan, another electrode end and lithium battery module's negative pole electric connection of direct current brushless fan, medical kit electric connection is in the positive output of static high-voltage package, the negative pole output of static high-voltage package and its negative pole input short circuit.

By adopting the technical scheme, the switch is arranged on the handle to flexibly and conveniently control the spraying of the liquid medicine, the switch is started in the working process, the direct-current brushless fan works at the moment, the static high-voltage bag conveys positive ions to the medicine box, the liquid medicine in the medicine box is full of the positive ions, meanwhile, the negative output end of the static high-voltage bag is in short circuit with the negative input end of the static high-voltage bag to play a role in grounding, so that the static high-voltage bag forms a loop, and the movement of charged ions is realized.

The utility model discloses further set up to: the conductive assembly is a conductive copper pipe, a liquid outlet pipe is arranged at the lowest liquid level position on the medicine box, one end of the conductive copper pipe is communicated with the liquid outlet pipe, the other end of the conductive copper pipe is communicated with the liquid guide hose, and the positive output end of the electrostatic high-voltage bag is electrically connected to the outer side wall of the conductive copper pipe.

By adopting the technical scheme, the copper pipe has better conductivity, and the electrification capacity of the liquid medicine can be improved.

The utility model discloses further set up to: the spraying subassembly still includes support frame and gland, the support frame passes through the damping subassembly setting on the inside wall of casing, the turbine rotates to be connected on the support frame, the external screw thread has been seted up on the periphery wall of casing, the internal thread has been seted up on the internal perisporium of gland, gland threaded connection is in the casing and with the turbine spacing in the inside of casing.

The utility model discloses further set up to: the damping assembly comprises a connecting piece and a spring, the connecting piece and the supporting frame are respectively and fixedly connected to two ends of the spring, and one end, far away from the spring, of the connecting piece is fixedly connected to the casing.

Through adopting above-mentioned technical scheme, through the setting of spring, produce the elasticity that rated wind pressure made the spraying subassembly overcome the spring by the operation of direct current brushless fan to start the spraying subassembly and spray, when shutting down, the spring resets, resets the spraying subassembly, plugs up the liquid outlet of spraying subassembly and makes its backward flow of avoiding the liquid medicine.

The utility model discloses further set up to: be provided with the fixture block on the casing, set up the draw-in groove with the fixture block adaptation on the lithium battery module, the lithium battery module passes through the draw-in groove joint on the fixture block.

Through adopting above-mentioned technical scheme, the quick assembly disassembly of lithium battery module can be made things convenient for in the setting of fixture block and draw-in groove.

The utility model discloses further set up to: the turbine comprises a vortex plate and a vortex fan which is fixedly connected to the vortex plate and consists of a plurality of arc-shaped blocks, and vortex channels are formed in the vortex plate between every two arc-shaped blocks.

By adopting the technical scheme, the vortex channel can form vortex to push the turbofan to operate at high speed.

The utility model discloses further set up to: the liquid inlet is in threaded connection with an end cover.

By adopting the technical scheme, the end cover can prevent the liquid medicine from overflowing in the using process.

To sum up, the utility model discloses following beneficial effect has: through adopting the technical scheme, the medical kit sets up and can reduce inside the casing the utility model discloses a volume to set up detachable lithium cell module, do not need external power source to supply power, better wholeness has, thereby make the utility model discloses smaller and more exquisite flexibility, it is also more brief pleasing to the eye simultaneously, the liquid medicine of static high-pressure package in to the medical kit charges, make to be full of charged ion in the liquid medicine, the high-speed operation of direct current brushless fan forms the negative pressure with the air evacuation in the casing, under the effect of pressure difference, in the liquid medicine is inhaled the spraying throat pipe on the turbine, the turbine is converted the intraductal liquid medicine of spraying throat into the spraying and is sprayed to crops under direct current brushless fan's wind-force high-speed operation, has effectively improved the adsorption efficiency of liquid medicine on crops.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a turbine according to the present invention;

FIG. 4 is a schematic structural view of a middle damping assembly according to the present invention;

fig. 5 is a flowchart of the present invention.

In the figure: 1. a housing; 11. a handle; 12. a liquid inlet; 13. an end cap; 2. a lithium battery module; 3. a medicine chest; 4. a spray assembly; 41. a DC brushless fan; 42. a turbine; 421. a gland; 422. a damping assembly; 4221. a spring; 4222. a connecting member; 423. a support frame; 424. a scroll pan; 425. an arc-shaped block; 426. a spray throat; 5. a liquid guiding hose; 6. an electrostatic high-voltage package; 7. a switch; 8. a conductive copper tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, an ultra-low capacity electrostatic sprayer for lithium battery money comprises a casing 1, a handle 11 and a liquid inlet 12 fixedly connected to the top of the casing 1, a lithium battery module 2 is connected to the bottom of the casing 1 in a pluggable manner, a medicine box 3 is arranged at one end of the casing 1 inside, the medicine box 3 is communicated with the liquid inlet 12, a spraying assembly 4 is arranged at the other end of the casing 1 inside, the spraying assembly 4 is communicated with the medicine box 3 through a liquid guide hose 5, the spraying assembly 4 comprises a dc brushless fan 41 arranged on the inner side wall of the casing 1 and a turbine 42 arranged on one side of the dc brushless fan 41 and coaxial with the dc brushless fan 41, the dc brushless fan 41 is electrically connected with the lithium battery module 2, a spraying throat 426 for spraying to the outside is arranged on the central axis of the turbine 42, an electrostatic high voltage pack 6 is further arranged in the casing 1, one end of the electrostatic high voltage pack 6 is electrically connected with the lithium battery module 2, the other end of the electrostatic high-voltage bag 6 is electrically connected with the medicine box 3 through a conductive component.

As shown in fig. 2 and fig. 5, on the basis of the above, the handle 11 is provided with the switch 7, the positive electrode of the lithium battery module 2 is electrically connected to the input end of the switch 7, the positive electrode input end of the electrostatic high-voltage bag 6 is electrically connected to the output end of the switch 7, the negative electrode input end of the electrostatic high-voltage bag 6 is electrically connected to the negative electrode of the lithium battery module 2, one electrode end of the dc brushless fan 41 is electrically connected to the output end of the switch 7, the other electrode end of the dc brushless fan 41 is electrically connected to the negative electrode of the lithium battery module 2, the medicine box 3 is electrically connected to the positive electrode output end of the electrostatic high-voltage bag 6, the negative electrode output end of the electrostatic high-voltage bag 6 is short-circuited to the negative electrode input end thereof, the switch 7 is arranged on the handle 11 to flexibly and conveniently control the spraying of the medicine liquid, during the working process, the switch 7 is started, the dc brushless fan 41 works, and the electrostatic high-voltage bag 6 delivers positive ions to the medicine box 3, so that the liquid medicine in the medicine chest 3 is filled with positive ions, and the short circuit of the negative output end of the electrostatic high-voltage bag 6 and the negative input end thereof can play a role of grounding, thereby forming a loop for the electrostatic high-voltage bag 6 and realizing the movement of charged ions.

On the basis, the conductive assembly is a conductive copper pipe 8, a liquid outlet pipe is arranged at the lowest liquid level position on the medicine box 3, one end of the conductive copper pipe 8 is communicated with the liquid outlet pipe, the other end of the conductive copper pipe 8 is communicated with the liquid guide hose 5, the positive electrode output end of the electrostatic high-voltage bag 6 is electrically connected to the outer side wall of the conductive copper pipe 8, the copper pipe has good conductivity, and the electrification capacity of the liquid medicine can be improved.

As shown in fig. 3, on the basis, the spraying assembly 4 further includes a supporting frame 423 and a pressing cover 421, the supporting frame 423 is disposed on an inner side wall of the casing 1 through the damping assembly 422, the turbine 42 is rotatably connected to the supporting frame 423, an outer circumferential wall of the casing 1 is provided with an outer thread, an inner circumferential wall of the pressing cover 421 is provided with an inner thread, the pressing cover 421 is in threaded connection with the casing 1 and limits the turbine 42 in the casing 1.

As shown in fig. 4, on the basis, the damping assembly 422 includes a connecting member 4222 and a spring 4221, the connecting member 4222 and the supporting frame 423 are respectively and fixedly connected to two ends of the spring 4221, one end of the connecting member 4222 far from the spring 4221 is fixedly connected to the casing 1, and through the arrangement of the spring 4221, the operation of the dc brushless fan 41 generates rated wind pressure to enable the spraying assembly 4 to overcome the elastic force of the spring 4221, so as to start the spraying assembly 4 to spray, when the device is turned off, the spring 4221 is reset to reset the nozzle assembly 4, and a liquid outlet of the spraying assembly 4 is blocked to avoid the backflow of the liquid medicine.

On the basis, be provided with the fixture block on casing 1, set up on lithium battery module 2 with the draw-in groove of fixture block adaptation, lithium battery module 2 passes through the draw-in groove joint on the fixture block, the quick assembly disassembly of lithium battery module 2 can be made things convenient for in the setting of fixture block and draw-in groove.

On the basis, the turbine 42 comprises a scroll 424 and a turbofan which is fixedly connected to the scroll 424 and consists of a plurality of arc-shaped blocks 425, a vortex channel is formed between every two arc-shaped blocks 425 on the scroll 424, and a vortex can be formed by the arrangement of the vortex channel so as to push the turbofan to run at a high speed.

As shown in FIG. 2, on the basis of the above, the liquid inlet 12 is connected with an end cap 13 by screw threads, and the end cap 13 can prevent the liquid medicine from overflowing during the use process.

The working principle is as follows: medicine chest 3 sets up and can reduce inside casing 1 the utility model discloses a volume, and set up detachable lithium cell module 2, do not need external power source to supply power, better wholeness has, thereby make the utility model discloses it is more small and exquisite nimble, it is also more concise pleasing to the eye simultaneously, in the use, starting switch 7, direct current brushless fan 41 work this moment, static high-pressure package 6 carries positive ions to give medicine chest 3, make the liquid medicine in the medicine chest 3 be full of positive ions, static high-pressure package 6's negative pole output and its negative pole input short circuit can play the effect of ground connection simultaneously, thereby make static high-pressure package 6 form the return circuit, realize the motion of charged ions, direct current brushless fan 41 high speed operation forms the negative pressure with the air evacuation in the casing 1, under the effect of pressure difference, the liquid medicine is inhaled to the spray pipe 426 on turbine 42 in, turbine 42 high speed operation converts the liquid medicine in spray pipe 426 into spray pipe under brushless fan 41's wind-force The pesticide liquid is sprayed to crops, so that the adsorption capacity of the pesticide liquid on the crops is effectively improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an ultra-low capacity electrostatic sprayer of lithium cell money which characterized in that: comprises a casing (1), a handle (11) fixedly connected with the top of the casing (1) and a liquid inlet (12), a lithium battery module (2) is connected with the bottom of the casing (1) in a pluggable manner, a medicine box (3) is arranged at one end of the casing (1) inside the casing, the medicine box (3) is communicated with the liquid inlet (12), a spraying assembly (4) is arranged at the other end of the casing (1) inside the casing, the spraying assembly (4) is communicated with the medicine box (3) through a liquid guide hose (5), the spraying assembly (4) comprises a direct current brushless fan (41) arranged on the inner side wall of the casing (1) and a turbine (42) which is arranged at one side of the direct current brushless fan (41) and is coaxial with the direct current brushless fan, the direct current brushless fan (41) is electrically connected with the lithium battery module (2), and a spraying throat (426) used for spraying to the outside is arranged on the central axis of the turbine (42), still be provided with static high-voltage bag (6) in casing (1), the one end and lithium cell module (2) electric connection of static high-voltage bag (6), the other end of static high-voltage bag (6) passes through conducting assembly and medical kit (3) electric connection.

2. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 1, wherein: be provided with switch (7) on handle (11), the positive pole of lithium battery module (2) and the input electric connection of switch (7), the positive pole input of static high-voltage package (6) and the output electric connection of switch (7), the negative pole input of static high-voltage package (6) and the negative pole electric connection of lithium battery module (2), an electrode end and the output electric connection of switch (7) of direct current brushless fan (41), another electrode end and the negative pole electric connection of lithium battery module (2) of direct current brushless fan (41), medical kit (3) electric connection is in the positive pole output of static high-voltage package (6), the negative pole output and its negative pole input short circuit of static high-voltage package (6).

3. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 2, wherein: the utility model discloses a medical kit, including medical kit (3), electrically conductive component, drain pipe, the anodal output electric connection of static high-pressure package (6) is on the lateral wall of electrically conductive copper pipe (8), be located minimum liquid level department on medical kit (3) and be provided with the drain pipe, the one end and the drain pipe intercommunication of electrically conductive copper pipe (8), the other end and drain hose (5) intercommunication of electrically conductive copper pipe (8), the anodal output electric connection of static high-pressure package (6) is on the lateral wall of electrically conductive copper pipe (8).

4. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 1, wherein: spraying subassembly (4) still include support frame (423) and gland (421), support frame (423) set up on the inside wall of casing (1) through damping subassembly (422), turbine (42) rotate to be connected on support frame (423), the external screw thread has been seted up on the periphery wall of casing (1), set up the internal thread on the internal perisporium of gland (421), gland (421) threaded connection is in casing (1) and with turbine (42) spacing in the inside of casing (1).

5. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 4, wherein: the damping assembly (422) comprises a connecting piece (4222) and a spring (4221), the connecting piece (4222) and the supporting frame (423) are fixedly connected to two ends of the spring (4221) respectively, and one end, far away from the spring (4221), of the connecting piece (4222) is fixedly connected to the machine shell (1).

6. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 1, wherein: the lithium battery module is characterized in that a clamping block is arranged on the casing (1), a clamping groove matched with the clamping block is formed in the lithium battery module (2), and the lithium battery module (2) is clamped on the clamping block through the clamping groove.

7. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 1, wherein: the turbine (42) comprises a scroll disc (424) and a turbofan which is fixedly connected to the scroll disc (424) and consists of a plurality of arc-shaped blocks (425), and vortex channels are formed in the scroll disc (424) between every two arc-shaped blocks (425).

8. The ultra-low capacity electrostatic sprayer of lithium battery type as claimed in claim 1, wherein: the liquid inlet (12) is in threaded connection with an end cover (13).