Humidity-adjustable ventilation equipment special for grape seedling culture

Abstract

A humidity-adjustable ventilation device special for grape seedling raising comprises a mounting base, an air duct, a fan, a humidifier, an atomizing spray head and a connecting hose, the air duct is arranged on the mounting base, a mounting support is arranged in the air duct, the fan is arranged on the mounting support of the air duct, the humidifier is arranged on the front side of the air duct and fixed to the mounting base, and the atomizing spray head is arranged on the connecting hose. An atomizing nozzle is arranged on the front side of the air duct and connected with the humidifier through a connecting hose. Due to the fact that the humidifier is arranged at the tail end of the air duct, when the draught fan works, moisture in the humidifier can be blown away into the greenhouse, the air humidity in the greenhouse reaches the standard suitable for grape growth, and grape growth is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation equipment, and particularly relates to a special ventilation equipment for grape seedling cultivation with adjustable humidity. Background Technique

[0002] As a bright pearl of modern agricultural technology, the greenhouse, especially in the field of grape cultivation, has demonstrated its irreplaceable advantages. In the cold winter, when the external environment poses a severe challenge to the growth of grapes, the greenhouse, with its excellent light transmission, heat preservation and even heating capabilities, creates a warm and spring-like growth paradise suitable for all seasons for grape vines. This not only allows grapes to thrive in non-traditional growing seasons, but also significantly increases the yield of grapes, ensures the quality and flavor of the fruits, and meets the continuous market demand for fresh and high-quality grapes. The transformation brought about by the greenhouse to grape cultivation is not only a seasonal breakthrough, but also an all-round optimization of the growing environment. From material selection to design, every link embodies the wisdom of the harmonious coexistence of technology and nature. Modern greenhouses adopt a sturdy steel frame structure and are equipped with high-performance lighting materials such as glass or PC boards to ensure maximum capture of natural light and provide sufficient photosynthesis conditions for grapes. At the same time, the intelligent temperature control system can accurately regulate environmental parameters such as temperature and humidity in the greenhouse, creating the most suitable microclimate for grape growth. However, when growing grapes in a greenhouse, challenges such as poor air circulation and insufficient carbon dioxide concentration also exist. The long-term closed environment is likely to lead to a decline in air quality, affecting the respiration and photosynthesis of grapes, and thus affecting the quality and yield of the fruits. Therefore, ventilation equipment is particularly important in greenhouse grape cultivation. These devices can automatically adjust the ventilation volume according to the actual environmental conditions in the greenhouse through intelligent control, realizing effective exchange of internal and external air, providing a continuous supply of fresh air and sufficient carbon dioxide for grape vines, and promoting the healthy growth of grapes. In addition, ventilation equipment also helps to regulate the humidity in the greenhouse and prevent the breeding of diseases caused by excessive humidity. In rainy seasons or weather conditions with high humidity, the ventilation equipment can timely discharge excess moisture, keeping the environment in the greenhouse dry and clean and creating good conditions for grape growth. The application of greenhouses in grape cultivation not only breaks through seasonal limitations, but also realizes precise control of the growing environment through scientific and technological means. As an important part of the greenhouse system, ventilation equipment plays a crucial role in ensuring the air quality of the grape growing environment and promoting the healthy growth of grapes. With the continuous development of agricultural technology, we have reason to believe that future greenhouse grape cultivation will be more intelligent and efficient, bringing more delicious grape fruits to global consumers.

[0003] According to the Chinese patent with the patent number CN221510439U, a greenhouse ventilation device is disclosed, which relates to the technical field of ventilation equipment. It includes a fixed frame. On both sides near the opposite sides of the inner cavity of the fixed frame, gratings are fixedly installed. A fan is fixedly installed on one side of adjacent gratings. A rectangular opening is provided near one side of the top of the fixed frame. A filter screen movably penetrates through the inner cavity of the rectangular opening. A sealing gasket is fixedly installed on the top of the filter screen. A handle is fixedly installed on the top of the sealing gasket. Disassembly components are provided on both the front and rear sides of the handle. By starting the driving motor, the power output shaft of the driving motor rotates to drive the reciprocating screw rod fixed to the shaft end of the power output shaft of the driving motor to rotate. Furthermore, the screw nut moving on the outer periphery of the reciprocating screw rod can reciprocate back and forth under the limitation of the limiting block and the limiting rod. The surface of the filter screen is cleaned by the cleaning brush fixed on the screw nut, and impurities are prevented from accumulating on the surface of the filter screen, improving the ventilation efficiency of the device.

[0004] However, during the use of the existing ventilation equipment for grape seedling greenhouses, due to the fact that traditional ventilation equipment does not have the function of humidity adjustment, and the growing environment of grapes has relatively high requirements for humidity, problems such as poor growth of grapes occur. Summary of the Utility Model

[0005] The technical problem to be solved by the present utility model is to overcome the problem that during the use of the existing ventilation equipment for grape seedling greenhouses, due to the fact that traditional ventilation equipment does not have the function of humidity adjustment, and the growing environment of grapes has relatively high requirements for humidity, problems such as poor growth of grapes occur.

[0006] The technical solution adopted to solve the above technical problem is:

[0007] A special ventilation equipment for grape seedling cultivation with adjustable humidity, including an installation base, a wind cylinder, a fan, a humidifier, an atomizing nozzle, and a connecting hose. The installation base is provided with a wind cylinder. An installation bracket is arranged inside the wind cylinder. A fan is arranged on the installation bracket of the wind cylinder. A humidifier is arranged on the front side of the wind cylinder. The humidifier is fixed on the installation base. An atomizing nozzle is arranged on the front side of the wind cylinder. The atomizing nozzle is connected to the humidifier through a connecting hose.

[0008] As a preferred technical solution of the present utility model, universal wheels are arranged on the lower side of the installation base. A rotating motor is arranged on the lower side of the installation base. A motor bracket is arranged beside the rotating motor, which can improve the stability of the rotating motor.

[0009] As a preferred technical solution of the present utility model, a rotating rod is arranged on the rotating motor. A rotating disk is arranged on the rotating rod of the rotating motor. The wind cylinder is arranged on the rotating disk.

[0010] As a preferred technical solution of the present utility model, a reinforcing rib is provided between the air duct and the rotating disk, and a telescopic spring rod is provided on the lower side of the rotating disk.

[0011] As a preferred technical solution of the present utility model, a rotating ball is provided on the lower side of the telescopic spring rod, a rotating track is provided on the rotating disk, and the rotating track is connected to the rotating ball of the telescopic spring rod.

[0012] As a preferred technical solution of the present utility model, an installation groove is provided on the back of the air duct, a filter screen is provided in the installation groove of the air duct, and the filter screen is connected to the installation groove through a fastening bolt, which can effectively prevent foreign impurities from entering the air duct.

[0013] As a preferred technical solution of the present utility model, the atomizing nozzles are arranged around the inner side of the air duct, a humidity sensor is provided on the front side of the humidifier, a control panel is provided in the control groove on the side of the humidifier, the control panel is composed of an LED display screen and control buttons, and a sliding protection plate is provided in the control groove of the humidifier, which can effectively extend the service life of the control panel.

[0014] The beneficial effects of the present utility model are as follows:

[0015] Since the present utility model is provided with a humidifier, and the humidifier is arranged at the end of the air duct. When the fan operates, the moisture of the humidifier can be blown into the greenhouse, so that the air humidity in the greenhouse reaches the standard suitable for the growth of grapes, which is beneficial to the growth of grapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the first axonometric view of the present utility model;

[0017] Figure 2 is the second axonometric view of the present utility model;

[0018] Figure 3 is the third axonometric view of the present utility model;

[0019] Figure 4 is Figure 3 the partial enlarged view of A in

[0020] In the figure: 1, installation base; 2, air duct; 3, fan; 4, humidifier; 5, atomizing nozzle; 6, connecting hose; 7, universal wheel; 8, rotating motor; 9, motor bracket; 10, rotating disk; 11, reinforcing rib; 12, telescopic spring rod; 13, rotating track; 14, filter screen; 15, fastening bolt; 16, humidity sensor; 17, control panel; 18, sliding protection plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the above description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "one side" and "the other side" is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, terms such as "first" and "second" are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0025] In addition, terms such as "the same" do not mean that the components are absolutely the same, but there may be slight differences. The term "vertical" only means that the positional relationship between components is more vertical relative to "parallel", and does not mean that the structure must be completely vertical, but can be slightly inclined.

[0026] Embodiment 1

[0027] In Figures 1-4 , the present utility model provides a technical solution: a special ventilation device for grape seedling cultivation with adjustable humidity, including an installation base 1, a wind cylinder 2, a fan 3, a humidifier 4, an atomizing nozzle 5, and a connecting hose 6. The installation base 1 is provided with the wind cylinder 2, an installation bracket is arranged inside the wind cylinder 2, the fan 3 is arranged on the installation bracket of the wind cylinder 2, the humidifier 4 is arranged on the front side of the wind cylinder 2, the humidifier 4 is fixed on the installation base 1, the atomizing nozzle 5 is arranged on the front side of the wind cylinder 2, and the atomizing nozzle 5 is connected to the humidifier 4 through the connecting hose 6.

[0028] In one aspect of this embodiment, universal wheels 7 are provided on the lower side of the mounting base 1, a rotary motor 8 is provided on the lower side of the mounting base 1, a motor bracket 9 is provided beside the rotary motor 8, a rotary rod is provided on the rotary motor 8, a rotating disc 10 is provided on the rotary rod of the rotary motor 8, an air duct 2 is provided on the rotating disc 10, a reinforcing rib 11 is provided between the air duct 2 and the rotating disc 10, a telescopic spring rod 12 is provided on the lower side of the rotating disc 10, a rotating ball is provided on the lower side of the telescopic spring rod 12, a rotating track 13 is provided on the rotating disc 10, and the rotating track 13 is connected to the rotating ball of the telescopic spring rod 12. When the rotating disc 10 rotates, the rotating ball of the telescopic spring rod 12 contacts the rotating track 13, which can improve the stability of rotation.

[0029] In one aspect of this embodiment, an installation groove is provided on the back of the air duct 2, a filter screen 14 is provided in the installation groove of the air duct 2, and the filter screen 14 is connected to the installation groove through a fastening bolt 15. The atomizing nozzles 5 are arranged around the inner side of the air duct 2 to improve the humidifying effect of the device. A humidity sensor 16 is provided on the front side of the humidifier 4, and a control panel 17 is provided in the control groove on the side of the humidifier 4. The control panel 17 is composed of an LED display screen and control buttons. A sliding protection plate 18 is provided in the control groove of the humidifier 4.

[0030] The working principle of the present utility model is as follows: During the use of the present utility model, the user moves the device to a designated location through the universal wheels 7, then inputs a designated humidity value through the control panel 17, and then the device starts to operate. The fan 3 is started, and at the same time, the humidity sensor 16 detects the humidity of the environment. The humidifier 4 is started, and the mist water is sprayed out from the atomizing nozzles 5 and dispersed into the greenhouse, thus completing the air exchange in the greenhouse and achieving the humidifying effect. At the same time, the rotary motor 8 rotates, which can drive the air duct 2 on the rotating disc 10 to rotate, improving the humidifying range. 1. Mounting base; 2. Air duct; 3. Fan; 4. Humidifier; 5. Atomizing nozzle; 6. Connecting hose; 7. Universal wheel; 8. Rotary motor; 9. Motor bracket; 10. Rotating disc; 11. Reinforcing rib; 12. Telescopic spring rod; 13. Rotating track; 14. Filter screen; 15. Fastening bolt; 16. Humidity sensor; 17. Control panel; 18. Sliding protection plate.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A ventilation device for grape seedling cultivation with adjustable humidity, comprising a mounting base (1), a wind tube (2), a fan (3), a humidifier (4), an atomizing nozzle (5) and a connecting hose (6), characterized in that: The mounting base (1) is provided with a wind tube (2), a mounting bracket is provided inside the wind tube (2), a fan (3) is provided on the mounting bracket of the wind tube (2), a humidifier (4) is provided on the front side of the wind tube (2), the humidifier (4) is fixed on the mounting base (1), an atomizing nozzle (5) is provided on the front side of the wind tube (2), and the atomizing nozzle (5) is connected to the humidifier (4) via a connecting hose (6).

2. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 1, characterized in that: A universal wheel (7) is provided on the lower side of the mounting base (1), a rotating motor (8) is provided on the lower side of the mounting base (1), and a motor bracket (9) is provided next to the rotating motor (8).

3. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 2, characterized in that: The rotating motor (8) is provided with a rotating rod, the rotating rod of the rotating motor (8) is provided with a rotating disk (10), and the rotating disk (10) is provided with a blower (2).

4. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 3, characterized in that: A reinforcing rib (11) is provided between the air cylinder (2) and the rotating disk (10), and a telescopic spring rod (12) is provided on the lower side of the rotating disk (10).

5. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 4, characterized in that: A rotating ball is provided at the lower side of the telescopic spring rod (12), and a rotating track (13) is provided on the rotating disk (10), wherein the rotating track (13) is connected to the rotating ball of the telescopic spring rod (12).

6. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 1, characterized in that: The back of the air duct (2) is provided with a mounting groove, a filter screen (14) is provided in the mounting groove of the air duct (2), and the filter screen (14) is connected to the mounting groove via a fastening bolt (15).

7. The humidity-adjustable ventilation equipment for grape seedling cultivation according to claim 6, characterized in that: The atomizing nozzle (5) surrounds the inner side of the air cylinder (2); a humidity sensor (16) is provided on the front side of the humidifier (4); a control panel (17) is provided in a control slot on the side of the humidifier (4); the control panel (17) is composed of an LED display screen and control buttons; and a sliding protection plate (18) is provided in the control slot of the humidifier (4).

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