CN215197694U

CN215197694U - Intelligent spraying machine with anti-freezing function suitable for winter

Info

Publication number: CN215197694U
Application number: CN202120552040.2U
Authority: CN
Inventors: 牛勇力; 王克锋; 朱光东; 刘忠义; 荣松
Original assignee: Shandong Shengruida Environmental Technology Co ltd
Current assignee: Shandong Shengruida Environmental Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-12-17
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses an intelligent spraying machine with anti-freezing function, which belongs to the spraying machine technical field and comprises a base, the top of the base is provided with a water tank, the inside of the water tank is provided with a plurality of electric heating tubes, the inner side wall of the water tank is provided with a temperature sensor, the outer side wall of the water tank is provided with a relay, the current input end of the electric heating tube is electrically connected with an external power supply through the relay, the signal output end of the temperature sensor is connected with the signal input end of the relay, when the temperature sensor detects that the temperature of the liquid in the water tank is reduced to the freezing temperature, the relay is controlled by the PLC and is connected with the power supply of the electric heating tube, the electric heating pipe is electrified to generate heat, liquid in the water tank is heated by heat energy generated by the electric heating pipe, the liquid is prevented from being frozen, the functionality of the spraying machine is improved, and the electric heating pipe is automatically shut down after the temperature rises to a certain value.

Description

Intelligent spraying machine with anti-freezing function suitable for winter

Technical Field

The utility model relates to a sprayer technical field especially relates to an intelligent sprayer suitable for winter has anti-freezing function.

Background

The sprayer is a machine for dispersing liquid into mist, is a machine, is classified into agricultural, medical and other uses, is a plant protection machine classified into agricultural machines in agricultural fields, is generally called a manually-driven sprayer, is a power-driven sprayer, is divided into a hydraulic sprayer, a pneumatic sprayer and a centrifugal sprayer according to the working principle, and is widely applied to the fields of dust removal, sterilization and the like.

Patent number is CN 207786866U's publication an intelligent sprayer, at first wireless receiver and the camera through the setting, can realize that remote control vehicle removes and carries out the medicine and spray, the injury to its health has been caused to personnel's field operation like this, secondly through hydraulic lift and hydraulic telescoping rod one, can conveniently adjust the height of fan and spray the angle, it covers the face to have increased the injection medicine like this, the effect of insecticidal has been strengthened, at last through the solar cell panel at the peripheral setting of automobile body, make light energy convert the computer and store in the battery, and then provide the power for the sprayer device, environmental protection is energy-conserving again, accord with modern's work demand.

The intelligent sprayer has the following defects that 1, the intelligent sprayer has no heating function, and the interior of a water tank is easy to be frozen in cold environments such as winter, so that spraying operation cannot be performed when needed, and the applicability is influenced; 2. the sprayer generally need mix the medicament when spraying the medicament, and traditional mixing arrangement direct mount is inside the water tank, because the water tank is bulky, leads to the mixed effect generally, and is not enough even, and needs great agitating unit, has increased the energy consumption, for this reason, we provide one kind and be applicable to the intelligence sprayer that has the anti-freezing function winter.

Disclosure of Invention

The utility model provides an intelligence sprayer suitable for winter has prevent frostbite function aims at can intelligent automatic heating the inside liquid of water tank, places to freeze, can improve the liquid medicine mixing quality simultaneously, reduces the energy consumption.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of intelligence sprayer suitable for winter has anti-freezing function, the on-line screen storage device comprises a base, the water tank is installed at the base top, water tank internally mounted has electrothermal tube and electrothermal tube to be a plurality ofly, temperature sensor is installed to the water tank inside wall, the relay is installed to the water tank lateral wall, electrothermal tube current input passes through the relay and is connected with the external power electricity, temperature sensor signal output part is connected with relay signal input part, the liquid mixing case is installed on the inside top of water tank, the motor is installed at liquid mixing case top, the (mixing) shaft is installed to motor power take off end, the chemical tank is installed to water tank top one side, chemical tank bottom fixedly connected with extends to the inside discharge pipe of liquid mixing case, discharge pipe internally mounted has the valve.

Optionally, an inlet tube is installed to water tank top one side, the inlet tube is linked together with mixing liquid incasement portion.

Optionally, a motor switch is installed on one side of the surface of the motor, and the current input end of the motor is electrically connected with an external power supply through the motor switch.

Optionally, a water pump is installed on one side of the top of the base, a spray head is installed on one side of the water pump, and the output end of the water pump is connected with the spray head.

Optionally, a water pump switch is installed on one side of the surface of the water pump, and a current input end of the water pump is electrically connected with an external power supply through the water pump switch.

The utility model has the advantages as follows:

1. the water tank is installed at the top of base, the inside liquid that treats spraying that is used for the save of water tank, there is the electrothermal tube at its internally mounted, the external power source is connected through the relay of water tank outer wall to the current input end of electrothermal tube, temperature sensor is installed to the water tank inside wall, when the water tank is inside to save liquid, temperature sensor arranges inside liquid in, can monitor liquid temperature, when using in the colder environment of weather such as winter, if temperature sensor monitors the inside liquid temperature of water tank and reduces to freezing the temperature, then control the relay through PLC, the power of electrothermal tube is put through to the relay, make the electrothermal tube circular telegram generate heat, heat energy that utilizes the electrothermal tube to produce heats the inside liquid of water tank, prevent that liquid from freezing, the functionality of sprayer has been improved, the electrothermal tube is automatic to close after the temperature risees to a definite value.

2. The liquid mixing box is installed on the inside top of water tank, when needing to the inside water of filling of water tank, the water is inside discharging into the water tank through liquid mixing incasement portion again earlier, the inside liquid of medicament incasement portion is used for storing the medicament stoste, in to the inside flowing back in-process of water tank, the valve of velocity of flow adjustment discharge pipe according to the water opens the size, and then the discharge velocity of control medicament, open the motor simultaneously, water and medicament are discharged to liquid mixing incasement portion according to predetermineeing speed, the motor operation drives the (mixing) shaft and stirs the mixture at liquid mixing incasement portion to water and medicament, discharge into inside the water tank after mixing again, liquid mixing case volume is less, it is less to pass its inside liquid volume in the unit interval, can obtain better stirring mixing quality, the agitating unit that needs is also less simultaneously, can energy saving consumption.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an intelligent spraying machine with an anti-freezing function suitable for winter according to an embodiment of the present invention;

fig. 2 is a structural schematic diagram of a chemical tank of the intelligent sprayer suitable for the winter has the function of preventing freezing of the utility model discloses an embodiment.

In the figure: 1. a base; 2. a water tank; 3. an electric heating tube; 301. a temperature sensor; 302. a relay; 4. a liquid mixing tank; 401. a water inlet pipe; 5. a motor; 501. a motor switch; 502. a stirring shaft; 6. a kit; 601. a discharge pipe; 602. a valve; 7. a water pump; 701. a water pump switch; 8. and (4) a spray head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An intelligent sprayer with an anti-freezing function suitable for winter according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, an intelligent spraying machine with anti-freezing function for winter provided by the embodiment of the present invention comprises a base 1, a water tank 2 is installed on the top of the base 1, a plurality of electrothermal tubes 3 are installed inside the water tank 2, a temperature sensor 301 is installed on the inner side wall of the water tank 2, a relay 302 is installed on the outer side wall of the water tank 2, the current input end of the electrothermal tube 3 is electrically connected with an external power supply through the relay 302, the signal output end of the temperature sensor 301 is connected with the signal input end of the relay 302, a liquid mixing tank 4 is installed on the top inside the water tank 2, a motor 5 is installed on the top of the liquid mixing tank 4, a stirring shaft 502 is installed on the power output end of the motor 5, a chemical tank 6 is installed on one side of the top of the water tank 2, a discharge pipe 601 extending to the inside the liquid mixing tank 4 is fixedly connected to the bottom of the chemical tank 6, a valve 602 is installed inside the discharge pipe 601.

The example, temperature sensor 301 monitors that the temperature of the liquid in water tank 2 is reduced to the freezing temperature, then control relay 302 through PLC, relay 302 switches on the power of electrothermal tube 3, make electrothermal tube 3 circular telegram generate heat, utilize the heat energy that electrothermal tube 3 produced to heat the liquid in water tank 2, prevent that liquid from freezing, the functionality of sprayer has been improved, electrothermal tube 3 is automatic to be shut down after the temperature rises to a definite value, it is less to mix 4 volumes of liquid case, the liquid volume that passes its inside in the unit interval is less, can obtain better stirring mixing quality, the agitating unit that needs is also less simultaneously, can energy saving.

Referring to fig. 1, a water inlet pipe 401 is installed at one side of the top of the water tank 2, and the water inlet pipe 401 is communicated with the interior of the liquid mixing tank 4.

Illustratively, a water body can be injected into the liquid mixing tank 4 through the water inlet pipe 4.

Referring to fig. 1, a motor switch 501 is installed on one side of the surface of the motor 5, and a current input end of the motor 5 is electrically connected with an external power supply through the motor switch 501.

Illustratively, the start and stop of the motor 5 can be controlled by a motor switch 501.

Referring to fig. 1, a water pump 7 is installed on one side of the top of the base 1, a spray head 8 is installed on one side of the water pump 7, and the output end of the water pump 7 is connected with the spray head 8.

For example, the water pump 7 may be operated to pump the liquid from the interior of the tank 2 and deliver the liquid to the spray head 8 for spraying from the spray head 8.

Referring to fig. 1, a water pump switch 701 is installed on one side of the surface of the water pump 7, and a current input end of the water pump 7 is electrically connected with an external power supply through the water pump switch 701.

Illustratively, the connection between the water pump 7 and the external power supply can be controlled through the water pump switch 701, so as to control the start and stop of the water pump 7.

When the sprayer is used, the water tank 2 is installed at the top of the base 1, the water tank 2 is used for storing liquid to be sprayed, the electric heating tube 3 is installed in the water tank 2, the current input end of the electric heating tube 3 is connected with an external power supply through the relay 302 on the outer wall of the water tank 2, the temperature sensor 301 is installed on the inner side wall of the water tank 2, when the liquid is stored in the water tank 2, the temperature sensor 301 is arranged in the liquid, the liquid temperature can be monitored, when the sprayer is used in cold environments such as winter, if the temperature sensor 301 monitors that the temperature of the liquid in the water tank 2 is reduced to the freezing temperature, the relay 302 is controlled through the PLC, the relay 302 is connected with the power supply of the electric heating tube 3, the electric heating tube 3 is electrified and heated, the liquid in the water tank 2 is heated by the heat energy generated by the electric heating tube 3, the liquid is prevented from being frozen, the functionality of the sprayer is improved, and the electric heating tube 3 is automatically turned off after the temperature is raised to a certain value, the water can be injected into the liquid mixing box 4 through the water inlet pipe 4, the water pump 7 can pressurize and pump out the liquid in the water tank 2 when in operation and convey the liquid to the spray head 8 to be sprayed out from the spray head 8, the connection between the water pump 7 and an external power supply can be controlled through the water pump switch 701 so as to control the start and stop of the water pump 7, the liquid mixing box 4 is installed at the top end in the water tank 2, when the water needs to be injected into the water tank 2, the water firstly passes through the liquid mixing box 4 and then is discharged into the water tank 2, the medicament stock solution is stored in the medicament box 6, in the process of discharging the liquid into the water tank 2, the valve 602 of the discharge pipe 601 is adjusted to be opened according to the flow rate of the water, the discharge speed of the medicament is controlled, the motor 5 is switched on through the motor switch 501 to start the power supply, the water and the medicament are discharged into the liquid mixing box 4 according to the preset speed, the motor 5 operates to drive the stirring shaft 502 to stir and mix the water and the medicament in the liquid mixing box 4, the mixed liquid is discharged into the water tank 2, the volume of the liquid mixing tank 4 is small, the amount of liquid passing through the liquid mixing tank in unit time is small, better stirring and mixing quality can be obtained, and meanwhile, a required stirring device is small, so that energy consumption can be saved.

It should be noted that, the utility model relates to an intelligence sprayer suitable for winter has anti-freezing function, including base 1, water tank 2, electrothermal tube 3, temperature sensor 301, relay 302, mix liquid case 4, inlet tube 401, motor 5, motor switch 501, (mixing) shaft 502, chemical tank 6, discharge pipe 601, valve 602, water pump 7, water pump switch 701, shower nozzle 8, the part is general standard component or the part that technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn to learn through conventional experimental method

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an intelligence sprayer suitable for winter has anti-freezing function, includes base (1), its characterized in that, water tank (2) are installed at base (1) top, water tank (2) internally mounted have electrothermal tube (3) and electrothermal tube (3) be a plurality ofly, temperature sensor (301) are installed to water tank (2) inside wall, relay (302) are installed to water tank (2) lateral wall, electrothermal tube (3) current input end passes through relay (302) and is connected with the external power electricity, temperature sensor (301) signal output part is connected with relay (302) signal input part, liquid mixing box (4) are installed on the inside top of water tank (2), motor (5) are installed at liquid mixing box (4) top, (502) are installed to motor (5) power take off end, chemical tank (6) are installed to water tank (2) top one side, the bottom of the chemical box (6) is fixedly connected with a discharge pipe (601) extending to the interior of the liquid mixing box (4), and a valve (602) is installed inside the discharge pipe (601).

2. The intelligent sprayer with the anti-freezing function for the winter as claimed in claim 1, wherein a water inlet pipe (401) is installed on one side of the top of the water tank (2), and the water inlet pipe (401) is communicated with the interior of the liquid mixing tank (4).

3. The intelligent sprayer with the anti-freezing function for the winter as claimed in claim 1, wherein a motor switch (501) is installed on one side of the surface of the motor (5), and the current input end of the motor (5) is electrically connected with an external power supply through the motor switch (501).

4. The intelligent sprayer with the anti-freezing function for the winter as claimed in claim 1, wherein a water pump (7) is installed on one side of the top of the base (1), a spray nozzle (8) is installed on one side of the water pump (7), and the output end of the water pump (7) is connected with the spray nozzle (8).

5. The intelligent sprayer with the anti-freezing function for the winter as claimed in claim 4, wherein a water pump switch (701) is installed on one side of the surface of the water pump (7), and the current input end of the water pump (7) is electrically connected with an external power supply through the water pump switch (701).