CN105961035A - A clean, breeze-supplied, constant-temperature, constant-humidity white fungus cultivation room - Google Patents

Abstract

The invention provides a clean breeze air-feeding constant-temperature constant-humidity tremella cultivation room, which comprises a cultivation room main body, a constant-temperature control system and a constant-humidity control system, wherein the constant-temperature control system is connected with the cultivation room main body; the constant temperature control system comprises an air supply pipeline, a breeze air supply outlet, an air quantity regulating valve, an air return pipeline, a breeze air return inlet, an air box and a refrigerating unit; the air box comprises a fan case, a central gas temperature evaporator, a primary filter, a secondary filter and a fresh air supply and air quantity regulating valve; the fan case is provided with an air supply fan; the air supply fan is connected with an air supply pipeline, a breeze air supply outlet is arranged on the air supply pipeline, the air return pipeline is connected to the bottom of the air box, and a breeze air return inlet is arranged on the air return pipeline; the constant humidity control system comprises an atomizer, and the atomizer conveys mist through a mist pipe. The invention can ensure that gas is uniformly fed into and discharged from the cultivation room, the air cleanliness is high, and the temperature and humidity control is good, thereby reducing the damage to the tremella caused by over-high air flow rate and preventing the damage to the tremella caused by insects by air filtration, increasing the yield, and being energy-saving, environment-friendly, time-saving and labor-saving.

Description

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

technical field

The invention 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.

Contents of the invention

The purpose of the present invention 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. During this period, due to the high humidity, 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. 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 present invention 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 set on the air supply pipeline, the return air pipeline 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; the bellows are arranged on the outer wall and inside of the main body of the cultivation room , 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 fan chassis Blower fans are respectively installed, and the central gas temperature evaporator is respectively connected with the fan chassis through an air delivery pipe, and a ventilation valve is arranged on the air delivery pipe; 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, the return air is returned by the power of the blower, and the return air duct It is located in the center of the main body of the cultivation room 10 cm above the ground, and the return air duct is provided with a breeze return air outlet; Below the 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, and 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 present invention 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 overflowed by using the temperature difference principle and the design of the thread type , so as to reduce the damage to white fungus caused by too fast air velocity; the same principle as above, using temperature difference and threaded air collecting pipe, can evenly pump the air in the cultivation room into the breeze return duct. , can achieve a constant temperature effect; (2) When the air in the breeze return duct is drawn back to the air box, it will be processed by the primary filter, the medium filter, and the gas temperature evaporator, and the thermometer in the gas temperature evaporator will be Sensing the air temperature in the bellows, using the evaporator to heat up and cool down 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, forming a cycle intelligence Therefore, the effect of energy saving and environmental protection is achieved, the power saving rate reaches 20-25%, the output of white fungus increases by 10-20%, and the labor cost is saved by about 10%; Wet, and the air 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 structure schematic diagram of the present invention;

Fig. 2 is a schematic side view of the structure of the present invention.

detailed description

In order to make the above and other purposes, features and advantages of the present invention more obvious and understandable, the following preferred embodiments are given in detail below, together with the drawings in the description. These embodiments are for illustration and not in any form. Limitations of the invention:

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 present invention 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 present invention, and all these changes or All replacements shall belong to the protection scope of the claims of the present invention.

Claims (4)

1. clean mild wind is supplied gas a constant temperature and humidity tremella cultivation house, including cultivation house main body, it is characterised in that also include thermostatic control system and constant humidity control system；Described thermostatic control system includes air duct and mild wind air outlet, the volume damper being located on air duct, return air duct and mild wind return air inlet, and bellows and refrigeration unit, described bellows are connected with refrigeration unit by feed flow copper pipe；Cultivation house main body exterior wall and is within the walls located at by described bellows, and bellows include the independent blower fan cabinet in two, both sides and the center gas temperature evaporator being sequentially arranged from top to bottom, medium effeciency filter, roughing efficiency air filter, benefit fresh-air volume regulation valve；The blower fan cabinet of said two independence is equipped with breeze fan respectively, is connected with blower fan cabinet by appendix respectively in described center gas temperature evaporator, and described appendix is provided with ventilation valve；Described breeze fan connects air duct, described air duct is located on the body of wall of cultivation house main body inner top, air duct is provided with mild wind air outlet, described return air duct is connected to the bottom of bellows, described return air duct is located at liftoff 10 centimeters of centre in cultivation house main body, and return air duct is provided with mild wind return air inlet；Described roughing efficiency air filter, medium effeciency filter are located at mild wind return air inlet and mend above fresh-air volume regulation valve, below centralised temperature vaporizer；Described constant humidity control system includes the nebulizer being located at cultivation house top, described nebulizer is by the first fog tube, the second fog tube conveying fog, described first fog tube, the second fog tube end face are provided with the gas outlet of a diameter 2 ~ 3cm at interval of 10cm, and described gas outlet opening upwards is also arranged with warp layer cloth.

A kind of clean mild wind the most according to claim 1 is supplied gas constant temperature and humidity tremella cultivation house, it is characterised in that described refrigeration unit includes refrigeration compressor, water-cooled condenser and air-cooled condenser, cooling tower.

A kind of clean mild wind the most according to claim 1 is supplied gas constant temperature and humidity tremella cultivation house, it is characterised in that described air duct is provided with the mild wind air outlet of a 5*0.5cm specification at interval of 20 ~ 25cm, and described mild wind air outlet is screw-type.

A kind of clean mild wind the most according to claim 1 is supplied gas constant temperature and humidity tremella cultivation house, it is characterised in that be provided with the mild wind return air inlet of a 5*0.5cm specification on described return air duct at interval of 20 ~ 25cm, described mild wind return air inlet is screw-type.