CN205812882U - A kind of clean mild wind is supplied gas constant temperature and humidity tremella cultivation house - Google Patents

Abstract

This utility model provides a kind of clean mild wind to supply gas constant temperature and humidity tremella cultivation house, including cultivation house main body, thermostatic control system and constant humidity control system；Thermostatic control system includes air duct and mild wind air outlet, volume damper, return air duct and mild wind return air inlet, bellows and refrigeration unit；Bellows include that blower fan cabinet, center gas temperature evaporator, roughing efficiency air filter, medium effeciency filter, benefit fresh-air volume regulate valve；Blower fan cabinet is equipped with breeze fan；Breeze fan connects air duct, and air duct is provided with mild wind air outlet, and return air duct is connected to the bottom of bellows, and return air duct is provided with mild wind return air inlet；Constant humidity control system includes that nebulizer, nebulizer carry fog by fog tube.This utility model can make in cultivation house that input and output gas is uniform, air purity is high, temperature and humidity control is good, thus reduce the too fast injury that Tremella is caused of air velocity and air filtration obtains the injury that prevents worm to Tremella, increase yield, and energy-conserving and environment-protective, time saving and energy saving.

Description

A clean, breeze-supplied, constant-temperature, constant-humidity white fungus cultivation room

technical field

The utility model relates to the technical field of edible fungus cultivation facilities, in particular to a tremella cultivation room with clean breeze and constant temperature and humidity.

Background technique

Tremella belongs to the fungus Tremellaceae Tremella genus, is the fruiting body of the Basidiomycota fungus Tremella, and has the laudatory title of "the crown of fungi". Tremella fruiting bodies are pure white to milky white, 5-10 cm in diameter, soft and white, translucent and elastic. White fungus is sweet, light, mild in nature, and non-toxic. It not only has the effect of nourishing the spleen and appetizing, but also has the effects of nourishing qi and clearing the intestines, nourishing yin and moistening the lungs. It can not only enhance human immunity, but also enhance the tolerance of tumor patients to radiotherapy and chemotherapy. Tremella is rich in natural vegetable colloid, and it has the effect of nourishing yin, so it is a good moisturizing food that can be taken for a long time. The market demand is increasing day by day. Tremella cultivation is becoming more and more popular in the vast rural areas, and the economic benefits have attracted more farmers to start cultivation. Tremella cultivation is still in the stage of intensive cultivation at present, and there are few successful factory productions, and due to technical and facility limitations, especially the unreasonable design of the tremella cultivation room, it is not conducive to heat preservation and moisture retention, especially in midsummer and severe winter, it is difficult to guarantee Indoor stable humidity and temperature are not conducive to the control and management of indoor temperature, humidity, light and carbon dioxide concentration, thus affecting the growth and development of white fungus. The key to industrialized cultivation lies in the intelligent control of constant temperature and humidity. The existing industrialized cultivation basically uses air conditioners to adjust the temperature. The hot and cold air of the air conditioner is output from a large tuyere. During the period of white fungus fruiting, the humidity must be kept very high. , Most of the areas coming out of the air-conditioning outlet will cause rotten ears and deformities due to excessive wind force, which will seriously affect the output and quality.

Utility model content

The purpose of this utility model is to provide a clean breeze air supply constant temperature and humidity white fungus cultivation room, which overcomes the existing industrialized cultivation and basically uses air conditioners to adjust the temperature. Due to the high humidity during the mushrooming period, most of the areas coming out of the air-conditioning outlet will cause rotten ears and deformities due to excessive wind force, which will seriously affect the production and quality defects. Provide a method that can make the air in and out of the cultivation room uniform, Air filtration treatment, temperature control and humidity control are good, so as to reduce the damage caused by excessive air velocity to the white fungus, and it is energy-saving, environmentally friendly, time-saving and labor-saving breeze air supply tremella cultivation room with constant temperature and humidity.

The technical solution adopted in the utility model is: a clean breeze air supply constant temperature and humidity white fungus cultivation room, including the main body of the cultivation room, and also includes a constant temperature control system and a constant humidity control system; the constant temperature control system includes an air supply pipe and a breeze air supply port , the air volume regulating valve located on the air supply pipeline, the return air duct and the breeze return air outlet, the bellows and the refrigeration unit, the bellows are connected with the refrigeration unit through the liquid supply copper pipe; Inside, the air box includes two independent fan chassis on both sides and a central gas temperature evaporator, medium-efficiency filter, primary-efficiency filter, and fresh air volume regulating valve arranged in sequence from top to bottom. The two independent fans The air supply fans are respectively installed in the cabinets, and the central gas temperature evaporators are respectively connected to the air blower cabinets through the air supply pipes, and the air supply pipes are provided with ventilation valves; the air supply fans are connected to the air supply pipelines, and the air supply pipelines Located on the wall at the top of the main body of the cultivation room, the air supply duct is provided with a breeze air supply port; the return air duct is connected to the bottom of the bellows, and the return air is returned by the power of the blower, and the return air The pipeline is set in the middle of the main body of the cultivation room 10 cm away from the ground, and the return air duct is provided with a breeze return air outlet; Below the temperature evaporator; the constant humidity control system includes an atomizer located at the top of the cultivation room, and the atomizer delivers mist through the first mist pipe and the second mist pipe, and the first mist pipe and the second mist pipe An air outlet with a diameter of 2 to 3 cm is provided at intervals of 10 cm on the top surface of the trachea. The air outlet opens upward and is covered with a layer of gauze.

As preferably, the refrigerating unit includes an air compressor, a water-cooled condenser, an air-cooled condenser, and a cooling tower;

Further preferably, the air supply pipeline is provided with a 5*0.5cm breeze air supply port at intervals of 20-25cm, and the breeze air supply port is threaded.

Further preferably, the return air duct is provided with a 5*0.5 cm breeze return port every 20-25 cm, and the breeze return port is threaded.

Compared with the prior art, the utility model has the following advantages: (1) The cold air is transported into the breeze air supply pipe through the air supply fan, and the cold air sent into the cultivation room can be evenly distributed by using the principle of temperature difference and the design of the thread type. overflow, so as to reduce the damage caused by excessive air velocity to the white fungus; the same principle as above, using the temperature difference and the threaded air collecting pipe, can evenly pump the air in the cultivation room into the breeze return duct. Automatic setting can achieve constant temperature effect; (2) When the air in the breeze return duct is drawn back to the bellows, it will be processed by the primary effect filter, medium effect filter, and gas temperature evaporator, and the air in the gas temperature evaporator The thermometer will sense the temperature of the air in the bellows, and use the evaporator to heat and cool the air. When the temperature in the bellows reaches the temperature suitable for tremella cultivation, the air supply fan will automatically turn on, and transmit the processed air to the cultivation room to form a Circulation intelligent system, thus achieving the effect of energy saving and environmental protection, the power saving rate reaches 20-25%, the output of white fungus increases by 10-20%, and the labor cost saves about 10%; (3) The utility model can The cultivation room is humidified, and the outlet of the mist pipe faces the ceiling, which can effectively avoid the phenomenon of ear rot caused by spraying the mist on the white fungus. At the same time, the use of gauze can make the discharged mist more evenly distributed in the cultivation room.

Description of drawings

Fig. 1 is the top view structural representation of the utility model;

Fig. 2 is a side view structural diagram of the utility model.

detailed description

In order to make the above-mentioned and other purposes, features and advantages of the present utility model more obvious and easy to understand, the preferred embodiments are specifically cited below, together with the drawings in the description, and the following detailed descriptions are given. These embodiments are for illustration and not in any form. To limit the utility model:

Embodiment 1: As shown in Fig. 1 and Fig. 2, a kind of white fungus cultivation room with clean breeze and constant temperature and humidity includes a cultivation room main body 1, and also includes a constant temperature control system and a constant humidity control system; the constant temperature control system includes an air supply pipeline 2 and the breeze air supply port 3, the air volume regulating valve 4 located on the air supply pipeline 2, the return air pipeline 5 and the breeze return air outlet 6, the bellows 7 and the refrigeration unit 8, the bellows 7 are connected to the refrigeration unit 8 through the liquid supply copper pipe 9 The bellows 7 are arranged on the outer wall and the wall of the main body of the cultivation room 1, and the bellows 7 include two independent fan chassis 10 on both sides and a central gas temperature evaporator 11 and a medium-efficiency filter arranged in sequence from top to bottom. device 12, primary effect filter 13, fresh air volume regulating valve 14; refrigeration unit 8 includes a refrigeration compressor, a water-cooled condenser and an air-cooled condenser, and a cooling tower; Blower fan 15, in the described central gas temperature evaporator 11, communicate with blower machine case 10 respectively by air delivery pipe 16, described air delivery pipe 16 is provided with ventilation valve 17; The air supply pipe 2 is arranged on the wall at the top of the main body of the cultivation room 1, and the air supply pipe 2 is provided with a 5*0.5cm breeze air supply port 3 at intervals of 20 to 25 cm. The breeze air supply port 3 is threaded. The return air duct 5 is connected to the bottom of the bellows 7, the return air duct 5 is located in the center of the main body 1 of the cultivation room 10 centimeters away from the ground, and the return air duct 5 is provided with a 5*0.5cm specification at intervals of 20 to 25 cm. Breeze return air outlet 6, described breeze return air outlet 6 is screw type; Described primary effect filter 13, medium effect filter 12 are arranged on the top of breeze return air outlet 6 and supplement fresh air volume regulating valve 14, in central temperature evaporator 11 Below; the constant humidity control system includes an atomizer 18 located at the top of the cultivation room, and the atomizer 18 delivers mist through the first mist pipe 19 and the second mist pipe 20, and the first mist pipe 19 and the second mist pipe The top surface of the second mist air pipe 20 is provided with an air outlet 21 with a diameter of 2-3 cm every 10 cm. The air outlet 21 opens upward and is covered with a layer of gauze.

According to the description of the technical solution of the utility model and its preferred embodiments, any person skilled in the art can make various possible equivalent changes or replacements without departing from the spirit and scope of the utility model, and all these Changes or replacements should all belong to the protection scope of the claims of the present utility model.

Claims (4)

1. A clean breeze air supply constant temperature and humidity tremella cultivation room, comprising a cultivation room main body, is characterized in that it also includes a constant temperature control system and a constant humidity control system; the constant temperature control system includes an air supply duct and a breeze air supply port, and is located in the air supply duct The air volume regulating valve on the top, the return air duct and the breeze return air outlet, the bellows and the refrigeration unit, the bellows are connected with the refrigeration unit through the liquid supply copper pipe; Two independent fan chassis on the side and the central gas temperature evaporator, medium effect filter, primary effect filter, fresh air volume regulating valve set in sequence from top to bottom; the two independent fan chassis are respectively equipped with The air supply fan, the central gas temperature evaporator is respectively connected with the fan chassis through the air pipe, the air pipe is provided with a ventilation valve; the air supply fan is connected to the air supply pipeline, and the air supply pipeline is located at the cultivation house On the wall at the top of the body, the air supply duct is provided with a breeze air supply port, and the return air duct is connected to the bottom of the bellows, and the return air duct is located in the main body of the cultivation room 10 cm above the ground, and the return air duct is provided with The breeze return air outlet; the primary effect filter and the medium effect filter are arranged above the breeze return air outlet and the fresh air volume regulating valve, and below the central temperature evaporator; the constant humidity control system includes a mist on the top of the cultivation room. nebulizer, the atomizer transports the mist through the first mist pipe and the second mist pipe, and the top surface of the first mist pipe and the second mist pipe is provided with an air outlet with a diameter of 2 to 3 cm every 10 cm. The air outlet opens upward and is covered with a layer of gauze. 2. A clean breeze-supplied tremella cultivation room with constant temperature and humidity according to claim 1, characterized in that said refrigerating unit includes a refrigerating compressor, a water-cooled condenser, an air-cooled condenser, and a cooling tower. 3. A white fungus cultivation room with clean breeze air supply and constant temperature and humidity according to claim 1, characterized in that the air supply pipeline is provided with a breeze air supply port with a specification of 5*0.5cm every 20-25cm, and the breeze air supply The tuyere is threaded. 4. The white fungus cultivation room with clean breeze supplying constant temperature and humidity according to claim 1, characterized in that the return air duct is provided with a 5*0.5cm breeze return air outlet at intervals of 20-25cm. The breeze return air outlet is threaded.