CN213907708U - Ozone disinfection channel for tomato seedling culture - Google Patents
Ozone disinfection channel for tomato seedling culture Download PDFInfo
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- CN213907708U CN213907708U CN202022792158.0U CN202022792158U CN213907708U CN 213907708 U CN213907708 U CN 213907708U CN 202022792158 U CN202022792158 U CN 202022792158U CN 213907708 U CN213907708 U CN 213907708U
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Abstract
The utility model belongs to the technical field of ozone disinfection for tomato seedling culture, and discloses an ozone disinfection channel for tomato seedling culture, wherein a discharge chamber is fixedly arranged at the left side position of the upper part of the disinfection channel, and is used for making oxygen into ozone; the disinfection channel is of a cuboid structure; an access platform is arranged at the junction of the front automatic door and the rear automatic door of the disinfection channel, an infrared sensor is fixedly arranged at the middle position of the rear side of the front access platform, and the infrared sensor is fixedly connected with a control system of the front automatic door; the delay controller is fixedly arranged at the rear end position of the right side of the box type air feeder and is fixedly connected with the box type air feeder and the rear automatic door through leads. The utility model discloses an improve the disinfection effect to growing seedlings and cultivateing personnel, instrument, effectively prevented tomato gray mold's propagation way.
Description
Technical Field
The utility model belongs to the technical field of the ozone disinfection of tomato seedling, concretely relates to ozone disinfection passageway for tomato seedling.
Background
In the process of growing seedlings and cultivating tomatoes in China, gray mold is a disease which is relatively serious and common in harm on tomatoes, occurs in each vegetable area and is an important disease for growing seedlings and cultivating tomatoes. Aiming at the disease condition of the gray mold of the tomato in the seedling and cultivation processes, the main measures for preventing and treating the gray mold of the tomato are as follows: firstly, intermittently blowing by using a warm air blower in low-temperature rainy days (blowing warm air for 10-20 minutes every 1-2 hours to increase the temperature of a greenhouse and reduce the humidity without damaging tomatoes) and using a drip film in an auxiliary manner, hanging a plastic film at the front part, improving the measures of covering a whole planting field with a mulching film, watering under the film and the like to increase the temperature of the greenhouse and reduce the humidity; and installing light supplementing equipment, and hanging a reflective film on the rear wall to increase illumination. Thereby achieving the condition of reducing the tomato gray mold. The bacterial sources are reduced by intensively cultivating strong seedlings and sterilizing in a greenhouse; secondly, a disinfection room is arranged in the greenhouse to prevent the seedling and cultivation personnel and tools from carrying viruses and spreading diseases; thirdly, pruning and twitching tomato branches to remove old and weak diseased leaves, smearing a quick healing agent on wounds, picking flowers, adding iprodione or procymidone and other measures during flower dipping (spraying flowers) to prevent botrytis conidia from invading from host wounds or aged organs to cause diseases by airflow propagation.
Wherein, the use of the disinfection room to avoid virus-borne diseases of seedling raising and cultivation personnel and tools is an important and effective measure, and simultaneously is a powerful measure for ensuring the prevention and control of tomato gray mold from the root. In the prior art, a disinfection room for seedling and cultivation personnel and tools is simple and crude in equipment, low in automation degree and poor in disinfection effect, and a propagation source of tomato gray mold can not be thoroughly cut off from the root. The inventor develops an ozone disinfection channel for tomato seedling based on the defects in the prior art, and can efficiently disinfect seedling and cultivation personnel and tools, so that the problems in the prior art are solved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides an ozone disinfection channel for tomato seedling culture, which has simple structure and high automation degree and can efficiently disinfect seedling culture and cultivation personnel and tools; the principle of ozone sterilization is as follows: ozone can react with lipid double bonds of bacterial cell walls, penetrate into thalli, act on protein and lipopolysaccharide, change the permeability of cells and further cause bacterial death; the ozone sterilization has the characteristics of rapid sterilization and rapid sterilization of thalli. The utility model discloses utilize ozone for killing the medium, through the closed passageway that degree of automation arrived, can disinfect the processing with cultivation personnel and instrument of growing seedlings in getting into the warm canopy, prevent and treat from the propagation root of tomato gray mold.
The utility model adopts the technical proposal that: an ozone disinfection channel for tomato seedling culture comprises an oxygen tank, a pressure reducing valve, a frequency converter and a cooling radiator; the oxygen tank is vertically arranged at the rear side of the placing platform, and the pressure reducing valve is fixedly arranged at the upper part of the oxygen tank; the frequency converter is fixedly arranged in the middle of the left side of the placing platform; the cooling radiator is fixedly arranged in the middle of the upper part of the discharge chamber, the discharge chamber is fixedly arranged at the left side of the upper part of the disinfection channel, and the discharge chamber is used for making oxygen into ozone; the disinfection channel is of a cuboid structure, the left side surface and the right side surface of the disinfection channel are made of transparent glass in a sealing mode, a front automatic door is arranged on the front side of the disinfection channel, and a rear automatic door is arranged on the rear side of the disinfection channel; an access platform is arranged at the junction of the front automatic door and the rear automatic door of the disinfection channel, an infrared sensor is fixedly arranged at the middle position of the rear side of the front access platform, and the infrared sensor is fixedly connected with a control system of the front automatic door; the delay controller is fixedly arranged at the rear end position of the right side of the box type air feeder and is fixedly connected with the box type air feeder and the rear automatic door through leads; the oxygen tank is fixedly connected with the cooling radiator through a connecting pipe, oxygen coming out of the cooling radiator is conveyed into the discharge chamber through the connecting pipe, ozone made by the discharge chamber is conveyed into the box type air feeder through the connecting pipe, and the box type air feeder is used for conveying the ozone into and out of the disinfection channel to disinfect seedling or cultivation personnel.
The cooling radiator comprises a radiator body, and the radiator body is fixedly arranged in the middle of the upper part of the discharge chamber; the cooling water inlet is fixedly arranged at the front side position of the upper part of the radiator body, and the cooling water outlet is fixedly arranged at the rear side position of the cooling water inlet; the oxygen inlet is fixedly arranged at the rear side position of the cooling water outlet, and the oxygen outlet is fixedly arranged at the bottom position of the front side surface of the radiator body.
The cooling water inlet and the cooling water outlet are fixedly connected with the circulating pump through water pipes to form a cooling circulation heat dissipation structure which passes through the cooling water inlet, the cooling water outlet and the radiator body.
The discharge chamber comprises a positive electrode wire end, the positive electrode wire end is fixedly arranged at the front end of the discharge chamber body, the negative electrode wire end is fixedly arranged at the rear end of the discharge chamber body, the resistor is fixedly arranged in the discharge chamber, the left end of the resistor is fixedly connected with the positive electrode wire end, and the right end of the resistor is fixedly connected with the negative electrode wire end; the oxygen inlet is fixedly arranged at the rear end of the upper part of the discharge chamber body, and the ozone outlet is fixedly arranged at the front end of the upper part of the discharge chamber body.
The oxygen inlet is fixedly connected with the outlet end of the oxygen tank pressure reducing valve through an air pipe, and the oxygen outlet is fixedly connected with the oxygen inlet of the discharge chamber through the air pipe.
The box type air feeder comprises an air feeder body, the air feeder body is fixedly arranged at the top of the disinfection channel, an ozone storage chamber is arranged on the left side of the air feeder body, and the ozone storage chamber is communicated with the right side of the air feeder body; the air supply motor is fixedly arranged at the upper position of the right side of the air supply machine body, and the fan blades are fixedly arranged on a power output shaft at the lower part of the air supply motor and used for discharging ozone in the ozone storage chamber into the disinfection channel; the air exchange port is fixedly arranged at the front side and the right side of the air feeder body, the ozone inlet is fixedly arranged at the left side of the front end of the air feeder body, and the ozone inlet is communicated with the ozone storage chamber.
The ozone outlet is fixedly connected with the ozone inlet through an air pipe.
The time delay controller is fixedly connected with an air supply motor of the box type air feeder and a control system of the rear automatic door through leads and is used for controlling the air supply time of the air supply motor and controlling the opening and closing of the rear automatic door in a time delay manner.
The using process of the ozone disinfection channel for tomato seedling culture comprises the following steps: when the seedling or tomato cultivation personnel and the tools need to be disinfected before entering the greenhouse, firstly, the seedling or tomato cultivation personnel and the tools stand on a front access platform of the disinfection channel, at the moment, the infrared sensor senses the seedling or tomato cultivation personnel and sends a door opening control command to an automatic control system of the front automatic door, at the moment, the front automatic door is automatically opened, and after the seedling or tomato cultivation personnel enter the disinfection channel, the infrared sensor does not sense a signal and the control system of the front automatic door controls the front automatic door to be closed; meanwhile, a pressure reducing valve of an oxygen tank conveys oxygen to an oxygen inlet of a cooling radiator through an air pipe, the oxygen is conveyed to a discharge chamber through an oxygen inlet after being cooled by the cooling radiator, the oxygen is formed into ozone through electromagnetic induction by supplying power with certain frequency to a resistor of the discharge chamber through a positive pole end terminal and a negative pole end terminal by using a power supply and a frequency converter, the ozone is conveyed to an ozone storage chamber through an ozone outlet and an ozone inlet, at the moment, a delay controller controls an air supply motor to rotate according to set time and simultaneously drives a fan blade to rotate, the ozone in the ozone storage chamber is discharged into a disinfection channel through the rotation of the fan blade, the disinfection treatment is carried out on seedling or tomato cultivation personnel and tools together, and after the air supply motor rotates to the set time of delay control, the delay controller controls the air supply motor to stop rotating, and the automatic rear door is controlled to be automatically opened in a delayed manner, and the automatic rear door is automatically closed after the disinfection treatment is finished.
The oxygen tank is vertically arranged at the rear side of the placing platform, and the pressure reducing valve is fixedly arranged at the upper part of the oxygen tank; the main purpose of this arrangement is to provide the discharge chamber with oxygen for the production of ozone.
The frequency converter is fixedly arranged in the middle of the left side of the placing platform; the main purpose of the arrangement is to provide the power supply frequency suitable for preparing ozone for the discharge chamber through the cooperation of the frequency converter and the power supply, and provide conditions for preparing ozone in the discharge chamber.
The cooling radiator is fixedly arranged in the middle of the upper part of the discharge chamber, the discharge chamber is fixedly arranged at the left side of the upper part of the disinfection channel, and the discharge chamber is used for making oxygen into ozone; the cooling radiator comprises a radiator body, and the radiator body is fixedly arranged in the middle of the upper part of the discharge chamber; the cooling water inlet is fixedly arranged at the front side position of the upper part of the radiator body, and the cooling water outlet is fixedly arranged at the rear side position of the cooling water inlet; the oxygen inlet is fixedly arranged at the rear side position of the cooling water outlet, and the oxygen outlet is fixedly arranged at the bottom position of the front side surface of the radiator body. The main purposes of this arrangement are: through the arrangement of the cooling radiator, the cooling effect is provided for the oxygen, and the precondition is improved for preparing ozone from the oxygen.
The disinfection channel is of a cuboid structure, the left side surface and the right side surface of the disinfection channel are made of transparent glass in a sealing mode, a front automatic door is arranged on the front side of the disinfection channel, and a rear automatic door is arranged on the rear side of the disinfection channel; the main purposes of this arrangement are: through the arrangement of the front automatic door and the rear automatic door, a space which is convenient for sealing and disinfecting by using ozone is provided.
The delay controller is fixedly arranged at the rear end position of the right side of the box type air feeder and is fixedly connected with the box type air feeder and the rear automatic door through leads; the main purposes of this arrangement are: the rotation time of the air supply motor is controlled on the one hand by utilizing the arrangement of the time delay controller, and the automatic opening and closing of the rear automatic door are controlled in a time delay manner.
The infrared sensor is fixedly arranged in the middle of the rear side of the front access platform and is fixedly connected with a control system of the front automatic door; the main purposes of this arrangement are: when the infrared sensor senses a person who grows seedlings or cultivates tomatoes and sends a control instruction for opening the door to the automatic control system of the front automatic door, the front automatic door is automatically opened at the moment, and when the person who grows seedlings or cultivates tomatoes enters the disinfection channel, the infrared sensor does not sense a signal, and the control system of the front automatic door controls the front automatic door to be closed; the automatic control of the front automatic door is realized.
The discharge chamber comprises a positive electrode wire end, the positive electrode wire end is fixedly arranged at the front end of the discharge chamber body, the negative electrode wire end is fixedly arranged at the rear end of the discharge chamber body, the resistor is fixedly arranged in the discharge chamber, the left end of the resistor is fixedly connected with the positive electrode wire end, and the right end of the resistor is fixedly connected with the negative electrode wire end; the oxygen inlet is fixedly arranged at the rear end of the upper part of the discharge chamber body, and the ozone outlet is fixedly arranged at the front end of the upper part of the discharge chamber body. The main purposes of this arrangement are: through the setting of resistance, utilize power and converter to provide the power of certain frequency through anodal line end and negative pole line end to the resistance of discharge chamber, form electromagnetic induction and make ozone with oxygen to utilize ozone to carry out disinfection treatment through disinfection passageway to growing seedlings or cultivation tomato personnel and instrument.
The utility model has the advantages that: the utility model provides an ozone disinfection channel for tomato seedling culture, which has simple structure and high automation degree and can efficiently disinfect seedling culture and cultivation personnel and tools; improves the disinfection effect on seedling and cultivation personnel and tools, and effectively prevents the propagation path of the tomato gray mold.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the airbag fixing device of the present invention;
FIG. 3 is an inside elevation view of the box blower of the present invention;
the labels in the figure are: 1. the oxygen tank, 2, a pressure reducing valve, 3, a frequency converter, 4, a cooling radiator, 41, a radiator body, 42, a cooling water inlet, 43, a cooling water outlet, 44, an oxygen inlet, 45, oxygen outlet gas, 5, a discharge chamber, 51, an anode wire end, 52, a cathode wire end, 53, a resistor, 54, an oxygen inlet, 55, an ozone outlet, 6, a disinfection channel, 7, a placing platform, 8, a front automatic door, 9, a rear automatic door, 10, an infrared sensor, 11, a time delay controller, 12, a box type blower, 121, a blower body, 122, a blower motor, 123, fan blades, 124, an air exchange port, 125, an ozone storage chamber, 126, an ozone inlet 13 and an inlet and outlet platform.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in the figure, the utility model provides an ozone disinfection channel for tomato seedling culture, which comprises an oxygen tank 1, a pressure reducing valve 2, a frequency converter 3 and a cooling radiator 4; the oxygen tank 1 is vertically arranged at the rear side position of the placing platform 7, and the pressure reducing valve 2 is fixedly arranged at the upper position of the oxygen tank 1; the frequency converter 3 is fixedly arranged in the middle of the left side of the placing platform 7; the cooling radiator 4 is fixedly arranged at the middle position of the upper part of the discharge chamber 5, the discharge chamber 5 is fixedly arranged at the left side position of the upper part of the disinfection channel 6, and the discharge chamber 5 is used for making oxygen into ozone; the disinfection channel 6 is of a cuboid structure, the left side surface and the right side surface of the disinfection channel 6 are made of transparent glass in a sealing mode, a front automatic door 8 is arranged on the front side of the disinfection channel 6, and a rear automatic door 9 is arranged on the rear side of the disinfection channel 6; an access platform is arranged at the connection position of a front automatic door 8 and a rear automatic door 9 of the disinfection channel 6, an infrared sensor 10 is fixedly arranged at the middle position of the rear side of a front access platform 13, and the infrared sensor 10 is fixedly connected with a control system of the front automatic door 8; the delay controller 11 is fixedly arranged at the rear end position of the right side of the box type blower 12, and the delay controller 11 is fixedly connected with the box type blower 12 and the rear automatic door 9 through leads; the oxygen tank 1 is fixedly connected with the cooling radiator 4 through a connecting pipe, oxygen coming out of the cooling radiator 4 is conveyed into the discharge chamber 5 through the connecting pipe, ozone made by the discharge chamber 5 is conveyed into the box type blower 12 through the connecting pipe, and the box type blower 12 is used for conveying the ozone into and out of the disinfection channel 6 to disinfect the seedling or cultivation personnel.
The cooling radiator 4 comprises a radiator body 41, and the radiator body 41 is fixedly arranged at the middle position of the upper part of the discharge chamber 5; the cooling water inlet 42 is fixedly arranged at the front side position of the upper part of the radiator body 41, and the cooling water outlet 43 is fixedly arranged at the rear side position of the cooling water inlet 42; the oxygen inlet 44 is fixedly provided at a rear side position of the cooling water outlet 43, and the oxygen outlet 45 is fixedly provided at a front side bottom position of the radiator body 41.
The cooling water inlet 42 and the cooling water outlet 43 are fixedly connected with a circulating pump through water pipes to form a cooling circulation heat dissipation structure which passes through the cooling water inlet 42, the cooling water outlet 43 and the radiator body 41.
The discharge chamber 5 comprises an anode wire end 51, the anode wire end 51 is fixedly arranged at the front end of the discharge chamber 5 body, a cathode wire end 52 is fixedly arranged at the rear end of the discharge chamber 5 body, a resistor 53 is fixedly arranged in the discharge chamber 5, the left end of the resistor 53 is fixedly connected with the anode wire end 51, and the right end of the resistor 53 is fixedly connected with the cathode wire end 53; the oxygen inlet 54 is fixedly provided at the upper rear end of the discharge chamber 5 body, and the ozone outlet 55 is fixedly provided at the upper front end of the discharge chamber 5 body.
The oxygen inlet 44 is fixedly connected with the outlet end of the pressure reducing valve 2 of the oxygen tank 1 through an air pipe, and the oxygen outlet 45 is fixedly connected with the oxygen inlet 54 of the discharge chamber 5 through an air pipe.
The box type blower 12 comprises a blower body 121, the blower body 121 is fixedly arranged at the top position of the disinfection channel 6, an ozone storage chamber 125 is arranged at the left side of the blower body 121, and the ozone storage chamber 125 is communicated with the right side of the blower body 121; the blowing motor 122 is fixedly arranged at the upper position of the right side of the blower body 121, and the fan blade 123 is fixedly arranged on the lower power output shaft of the blowing motor 122 and is used for discharging ozone in the ozone storage chamber 125 to the disinfection channel 6; the ventilation opening 124 is fixedly arranged at the front side and the right side of the blower body 121, the ozone inlet 126 is fixedly arranged at the left side of the front end of the blower body 121, and the ozone inlet 126 is communicated with the ozone storage chamber 125.
The ozone outlet 55 is fixedly connected with the ozone inlet 126 through an air pipe.
The delay controller 11 is fixedly connected with the air supply motor 122 of the box type blower 12 and the control system of the rear automatic door 9 through leads, and is used for controlling the air supply time of the air supply motor 122 and delaying the opening and closing of the rear automatic door 9.
The using process of the ozone disinfection channel for tomato seedling culture comprises the following steps: when the seedling or tomato cultivation personnel and the tools need to be disinfected before entering the greenhouse, firstly the seedling or tomato cultivation personnel and the tools stand on the front access platform 13 of the disinfection channel 6, at the moment, the infrared sensor 10 senses the seedling or tomato cultivation personnel and sends a door opening control instruction to the automatic control system of the front automatic door 8, at the moment, the front automatic door 8 is automatically opened, and after the seedling or tomato cultivation personnel enter the disinfection channel, the infrared sensor 10 does not sense a signal, and the control system of the front automatic door 8 controls the front automatic door 8 to be closed; meanwhile, the pressure reducing valve 2 of the oxygen tank 1 conveys oxygen to the oxygen inlet 44 of the cooling radiator 4 through the air pipe, and after the cooling radiator 4 is cooled, the oxygen is conveyed to the discharge chamber 5 through the oxygen inlet 54 through the oxygen outlet 45, the power with a certain frequency is provided for the resistance of the discharge chamber 5 through the anode wire end 51 and the cathode wire end 52 by using the power and the frequency converter 3, electromagnetic induction is formed to make the oxygen into ozone, and the ozone is conveyed to the ozone storage chamber 125 through the ozone outlet 55 through the air pipe and the ozone inlet 126, at the moment, the delay controller 11 controls the air supply motor 122 to rotate according to the set time, and simultaneously drives the fan blade 123 to rotate, the ozone in the ozone storage chamber 125 is discharged into the disinfection channel 6 through the rotation of the fan blade 123, the disinfection treatment is carried out to the personnel for growing seedlings or cultivating tomatoes together with tools, when the air supply motor 122 rotates to the set time of the delay controller 11, the time delay controller 11 controls the air supply motor 122 to stop rotating, and controls the automatic rear door 9 to be automatically opened in a time delay manner, at the moment, the disinfection treatment is completed, and the automatic rear door 9 is automatically closed.
Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An ozone disinfection channel for tomato seedling culture comprises an oxygen tank, a pressure reducing valve, a frequency converter and a cooling radiator; the oxygen tank is vertically arranged at the rear side of the placing platform, and the pressure reducing valve is fixedly arranged at the upper part of the oxygen tank; the frequency converter is fixedly arranged in the middle of the left side of the placing platform; the cooling radiator is fixedly arranged in the middle of the upper part of the discharge chamber, the discharge chamber is fixedly arranged at the left side of the upper part of the disinfection channel, and the discharge chamber is used for making oxygen into ozone; the method is characterized in that: the disinfection channel is of a cuboid structure, the left side surface and the right side surface of the disinfection channel are made of transparent glass in a sealing mode, a front automatic door is arranged on the front side of the disinfection channel, and a rear automatic door is arranged on the rear side of the disinfection channel; an access platform is arranged at the junction of the front automatic door and the rear automatic door of the disinfection channel, an infrared sensor is fixedly arranged at the middle position of the rear side of the front access platform, and the infrared sensor is fixedly connected with a control system of the front automatic door; the delay controller is fixedly arranged at the rear end position of the right side of the box type air feeder and is fixedly connected with the box type air feeder and the rear automatic door through leads; the oxygen tank is fixedly connected with the cooling radiator through a connecting pipe, oxygen coming out of the cooling radiator is conveyed into the discharge chamber through the connecting pipe, ozone made by the discharge chamber is conveyed into the box type air feeder through the connecting pipe, and the box type air feeder is used for conveying the ozone into and out of the disinfection channel to disinfect seedling or cultivation personnel.
2. An ozone disinfection tunnel for tomato seedlings as claimed in claim 1, characterized in that: the cooling radiator comprises a radiator body, and the radiator body is fixedly arranged in the middle of the upper part of the discharge chamber; the cooling water inlet is fixedly arranged at the front side position of the upper part of the radiator body, and the cooling water outlet is fixedly arranged at the rear side position of the cooling water inlet; the oxygen inlet is fixedly arranged at the rear side position of the cooling water outlet, and the oxygen outlet is fixedly arranged at the bottom position of the front side surface of the radiator body.
3. An ozone disinfection tunnel for tomato seedlings as claimed in claim 2, characterized in that: the cooling water inlet and the cooling water outlet are fixedly connected with the circulating pump through water pipes to form a cooling circulation heat dissipation structure which passes through the cooling water inlet, the cooling water outlet and the radiator body.
4. An ozone disinfection tunnel for tomato seedlings as claimed in claim 1, characterized in that: the discharge chamber comprises a positive electrode wire end, the positive electrode wire end is fixedly arranged at the front end of the discharge chamber body, the negative electrode wire end is fixedly arranged at the rear end of the discharge chamber body, the resistor is fixedly arranged in the discharge chamber, the left end of the resistor is fixedly connected with the positive electrode wire end, and the right end of the resistor is fixedly connected with the negative electrode wire end; the oxygen inlet is fixedly arranged at the rear end of the upper part of the discharge chamber body, and the ozone outlet is fixedly arranged at the front end of the upper part of the discharge chamber body.
5. An ozone disinfection tunnel for tomato seedlings as claimed in claim 1 or 4, characterized in that: the oxygen inlet is fixedly connected with the outlet end of the oxygen tank pressure reducing valve through an air pipe, and the oxygen outlet is fixedly connected with the oxygen inlet of the discharge chamber through an air pipe.
6. An ozone disinfection tunnel for tomato seedlings as claimed in claim 1, characterized in that: the box type air feeder comprises a air feeder body, the air feeder body is fixedly arranged at the top of the disinfection channel, an ozone storage chamber is arranged on the left side of the air feeder body, and the ozone storage chamber is communicated with the right side of the air feeder body; the air supply motor is fixedly arranged at the upper position of the right side of the air supply machine body, and the fan blades are fixedly arranged on a power output shaft at the lower part of the air supply motor and used for discharging ozone in the ozone storage chamber into the disinfection channel; the air exchange port is fixedly arranged at the front side and the right side of the air feeder body, the ozone inlet is fixedly arranged at the left side of the front end of the air feeder body, and the ozone inlet is communicated with the ozone storage chamber.
7. An ozone disinfection tunnel for tomato seedlings as claimed in claim 4 or 6, characterized in that: the ozone outlet is fixedly connected with the ozone inlet through an air pipe.
8. The ozone disinfection channel for tomato seedlings as claimed in claim 6, wherein: the delay controller is fixedly connected with an air supply motor of the box type air feeder and a control system of the rear automatic door through leads and is used for controlling the air supply time of the air supply motor and controlling the opening and closing of the rear automatic door in a delay way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792158.0U CN213907708U (en) | 2020-11-27 | 2020-11-27 | Ozone disinfection channel for tomato seedling culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792158.0U CN213907708U (en) | 2020-11-27 | 2020-11-27 | Ozone disinfection channel for tomato seedling culture |
Publications (1)
| Publication Number | Publication Date |
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| CN213907708U true CN213907708U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022792158.0U Active CN213907708U (en) | 2020-11-27 | 2020-11-27 | Ozone disinfection channel for tomato seedling culture |
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| Country | Link |
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| CN (1) | CN213907708U (en) |
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