CN215648538U

CN215648538U - Greenhouse suitable for cultivation of morchella

Info

Publication number: CN215648538U
Application number: CN202121954331.0U
Authority: CN
Inventors: 马庆芳; 刘佳宁; 张丕奇; 戴肖东; 马银鹏; 于德水; 周舒扬; 张晓玲; 刘君; 刘笑容; 孙文双
Original assignee: Heilongjiang Hongwang Feed Co ltd; Zhaoyuan Haode Tumenchang Grain Planting Co ltd; Institute of Microbiology of Heilongjiang Academy of Sciences
Current assignee: Heilongjiang Hongwang Feed Co ltd; Zhaoyuan Haode Tumenchang Grain Planting Co ltd; Institute of Microbiology of Heilongjiang Academy of Sciences
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-28
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a greenhouse suitable for cultivating morchella, which comprises a first buffer room, a second buffer room, a greenhouse body, a north wall body and a south wall body, wherein the first buffer room and the second buffer room are respectively positioned at two sides of the greenhouse body; the top of the south wall is provided with a groove for containing water; the south wall body is a hollow wall body, heating equipment is arranged in the buffer room, the heating equipment is communicated with an air inlet of the hollow south wall body, and an air outlet of the south wall body is communicated with a smoke exhaust channel. According to the utility model, the wall body is additionally arranged on one side of the greenhouse, the wall body is hollow, the heating hole stove is arranged outside one side, the smoke exhaust channel is arranged on the other side, and the greenhouse can be ignited to heat (with the action of ridges) in cold seasons, so that electric heating is avoided, and the cost is reduced; the wall body is repaired the recess and is added water, multiplicable space humidity, and the wall body both ends connect intake pipe and outlet pipe, are convenient for add water and disinfect the clearance, guarantee that the basin is clean, accessible cold water circulation reduces the interior temperature of canopy in addition in high temperature season.

Description

Greenhouse suitable for cultivation of morchella

Technical Field

The utility model relates to the technical field of warm sheds, in particular to a warm shed suitable for cultivation of morchella esculenta.

Background

Morchella esculenta is a rare edible fungus, has a long history of eating by human, and is popular with people all over the world due to the difficult acquirement, unique fresh fragrance and rich nutritional value.

The morchella is a low-temperature high-humidity edible fungus, the Heilongjiang has a climate condition suitable for growth, the yield per mu of the morchella cultivated in a greenhouse can reach 200-300kg, and good economic benefit is obtained.

The greenhouse is designed to be a greenhouse type unique to northern areas of China, wherein temperature protection walls are arranged on the east, the west and the north, plastic films are covered on the south single slope, and heat insulation cotton quilts are covered outside the greenhouse type, the greenhouse type is unique in northern areas of China, the temperature in the greenhouse can be kept to be 4-20 ℃ depending on sunlight by lifting the height of the cotton quilts before the middle ten days of the autumn and winter from 9 months to 12 months and in the middle ten days of the spring and summer from 3 months to 5 months, the temperature difference between day and night is not large, the requirement of morchella cultivation can be met, and the greenhouse type can be used for morchella cultivation. However, the plastic film of the greenhouse is directly grounded, cold air is directly blown to mushroom bodies during ventilation in winter, and the morchella is easily frozen, so that the product quality is influenced. In addition, on the continuous snowing weather in winter or after 12 months and ten days later, the season is cold, the greenhouse is difficult to be heated to more than 10 ℃ by natural light, the growth and development of morchella are influenced, if the greenhouse is heated by electricity, the cost is extremely high, and the electricity consumption cost of each mu of floor heating greenhouse is 200 yuan per day; the morchella esculenta is cultivated in spring, fruiting is started in 4 months generally, in order to avoid high temperature in a shed, a quilt can be rolled up to a height of 1-1.2m only in the evening, the temperature can be controlled to be 10-18 ℃, but the temperature is difficult to be reduced to below 20 ℃ in 6 months, and the growth of the morchella esculenta is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a greenhouse suitable for cultivating morchella esculenta, which aims to solve the problems in the prior art, so that the greenhouse can integrate wind prevention, temperature reduction, temperature rise and humidification into a whole, and provides a suitable growing environment for the morchella esculenta.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a greenhouse suitable for cultivating morchella, which comprises a first buffer room, a second buffer room, a greenhouse body, a north wall body and a south wall body, wherein the first buffer room and the second buffer room are respectively positioned at two sides of the greenhouse body; a groove is formed in one side, close to the interior of the shed, of the top of the south wall body, and is used for containing water, and the water in the groove can be evaporated to enter the space in the shed; the south wall body is a hollow wall body, heating equipment is arranged in the buffer room I, the heating equipment is communicated with the hollow air inlet of the south wall body, the air outlet of the south wall body is communicated with a smoke exhaust channel, and the tail end of the smoke exhaust channel extends out of the outer side of the buffer room II.

Preferably, the heating device is a cooktop or a boiler.

Preferably, the height of the south wall is 0.5 m.

Preferably, a buffer door opening is formed in the outer side wall of the first buffer door opening, a buffer door opening of the buffer door opening can be sealed through a movable connection mode, a first buffer door opening of the first buffer door opening is formed in one side, adjacent to the greenhouse body, of the first buffer door opening, a first greenhouse door opening of the first greenhouse door opening can be sealed through a movable connection mode, a second buffer door opening of the second greenhouse door opening is formed in one side, adjacent to the greenhouse body, of the second buffer door opening, and a second greenhouse door opening of the second greenhouse door opening can be sealed through a movable connection mode.

Preferably, a water inlet pipe connected with the front end of the groove is arranged in the first buffer room, the water inlet pipe is communicated with a water source through a water pump, a water outlet pipe connected with the tail end of the groove is arranged in the second buffer room, the water outlet pipe extends out of the outer side of the second buffer room, and a valve used for controlling the opening and closing of the water outlet pipe is arranged on the water outlet pipe.

Preferably, the shed body comprises an inner layer galvanized pipe, an outer layer galvanized pipe and shed cloth erected on the inner layer galvanized pipe and the outer layer galvanized pipe.

Preferably, the south wall is arranged between the inner-layer galvanized pipe and the outer-layer galvanized pipe, the shed cloth comprises a heat preservation quilt and two light-transmitting heat preservation layers, one light-transmitting heat preservation layer is erected outside the inner-layer galvanized pipe, the other light-transmitting heat preservation layer is erected outside the outer-layer galvanized pipe, and the heat preservation quilt is covered on the light-transmitting heat preservation layer outside the outer-layer galvanized pipe; the heat preservation quilt and the two light-transmitting heat preservation layers can be pulled up or put down.

Preferably, a water spraying structure is arranged between the two light-transmitting heat-insulating layers of the inner-layer galvanized pipe and the outer-layer galvanized pipe, and the water spraying structure is used for spraying water to a space between the two light-transmitting heat-insulating layers so as to cool the space in the shed.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the greenhouse suitable for cultivating the morchella, the south wall is additionally arranged on one side of the greenhouse, so that mushroom bodies are not directly blown during ventilation, and the windproof function is achieved; the grooves of the south wall are repaired and water is added, so that the space humidity can be increased, the influence on the quality caused by spraying, watering and scattering the mushroom bodies in the space is avoided, the two ends of the south wall are respectively connected with the water inlet pipe and the water outlet pipe, the water adding, disinfecting and cleaning are facilitated, the cleanness of the water containing grooves is ensured, and in addition, the temperature in the shed can be reduced through cold water circulation in high-temperature seasons; the south wall body is hollow, a heating hole stove is arranged outside one side of the south wall body, a smoke exhaust channel is arranged on the other side of the south wall body, fire can be generated to heat up (the south wall body has a ridge effect) in cold seasons, electric heating is avoided, and cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in 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 view of the overall structure of a greenhouse suitable for cultivation of Morchella;

FIG. 2 is a schematic diagram of the positions of the wall, the canopy and the north wall;

wherein, 1 buffers one; 2, a greenhouse door I; 3 buffer room door; 4, a water inlet pipe; 5 heating the equipment; 6 south wall; 7 a smoke evacuation channel; 8, discharging a water pipe; 9, a second greenhouse door; 10 buffer room two; 11, a shed body; 12 inner layer galvanized pipe; 13 outer layer galvanized pipe; 14 north of the wall.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1-2, the present embodiment provides a greenhouse suitable for morchella cultivation, including a first buffer room 1, a second buffer room 10, a greenhouse body 11, a north wall 14, and a south wall 6, where the first buffer room 1 and the second buffer room 10 are respectively located at two sides of the greenhouse body 11, the greenhouse body 11 is erected between the north wall 14, the first buffer room 1, and the second buffer room 10, and the bottom of the greenhouse body 11 is located on the south wall 6, and a greenhouse space is formed between the greenhouse body 11, the north wall 14, the south wall 6, the first buffer room 1, and the second buffer room 10; one side of the top of the south wall body 6, which is close to the interior of the shed body 11, is provided with a groove, the groove is used for containing water, and the water in the groove can be evaporated to enter the space in the shed.

Specifically, in order to guarantee the temperature requirement in the greenhouse, the south wall 6 is a hollow wall, the heating device 5 is arranged in the buffer room I1, the heating device 5 is communicated with the air inlet of the hollow south wall 6, the smoke exhaust channel 7 communicated with the air outlet of the hollow south wall 6 is arranged in the buffer room II 10, and the tail end of the smoke exhaust channel 7 extends out of the buffer room II 10. A south wall body 6 is additionally built on one side of the plastic cloth of the greenhouse, and the mushroom body is not directly blown during ventilation, so that the greenhouse has a windproof function; the grooves of the south wall 6 are repaired and water is added, so that the space humidity can be increased, and the influence of spraying and watering the space on mushroom bodies on the hollow interior of the wall is avoided.

One side firing equipment 5 of hollow south wall body 6 can adopt top of a kitchen range or boiler, the opposite side has exhaust passage 7, two 10 between the buffering in order to guarantee that the flue gas can in time discharge, 7 departments of exhaust passage at south wall body 6 are connected with the exhaust pipe, the exhaust fan is installed with the linking department of exhaust passage 7 to the exhaust pipe, start the exhaust fan through grafting power, can accelerate the discharge of 7 departments of exhaust passage flue gas, and make the flue gas reach the chimney department that two 10 tops were seted up between the buffering through the exhaust pipe, up to between two 10 outside the flue gas discharge buffering. Accessible heating equipment 5 carries out the heating by fire (has the ridge effect) to south wall body 6 in cold season, avoids electric heating, reduce cost. The height of the south wall 6 is set to be 50cm, and the height can be adjusted according to actual requirements in specific use, so that the south wall is within the protection scope of the utility model.

Furthermore, a buffer door opening is formed in the outer side wall of the first buffer door 1, a buffer door 3 capable of sealing the buffer door opening is movably connected to the buffer door opening, a greenhouse door opening I communicated with the greenhouse space is formed in one side, adjacent to the greenhouse body 11, of the first buffer door 1, a greenhouse door opening I capable of sealing the greenhouse door opening I is movably connected to the greenhouse door opening I, a greenhouse door opening II communicated with the greenhouse space is formed in one side, adjacent to the greenhouse body 11, of the second buffer door 10, and a greenhouse door opening II capable of sealing the greenhouse door opening II is movably connected to the greenhouse door opening II. Can get into one 1 between the buffering through door 3 between the buffering, can enter into the canopy body 11 through a big-arch shelter door 2, then can follow two 9 departments of big-arch shelter door and enter into two 10 between the buffering, regulation and control equipment has still been placed in one 1 between the buffering simultaneously for control inlet tube 4 intake and flow etc. and control firing equipment 5's heating temperature, can also monitor the humiture environment and the ventilation condition etc. of the canopy body 11 simultaneously.

Specifically, be provided with the inlet tube 4 of being connected with the recess front end between 1 in the buffering, inlet tube 4 is connected with tap, perhaps is connected with other water sources through the water pump, for providing the water source in the recess, be provided with the outlet pipe 8 with the end-to-end connection of recess in two 10 between the buffering, and inlet tube 4 and outlet pipe 8 department all install the valve, can adjust the size of discharge through the switch of governing valve. The both ends of south wall body 6 connect inlet tube 4 and outlet pipe 8, are convenient for add water and disinfect the clearance, guarantee that the basin is clean, and accessible cold water circulation reduces the interior temperature of canopy in high temperature season in addition, provides suitable humiture environment for the growth of morchella.

When the humidity in the greenhouse body 11 needs to be adjusted by adopting the groove, the valve at the position of the water outlet pipe 8 is closed, the water tap is opened or the water pump is started, so that water is filled in the groove through the water inlet pipe 4, then the water tap or the water pump is closed, meanwhile, the valve at the position of the water inlet pipe 4 is also closed, the groove is a closed water storage tank, an operator rolls up the lower edge of the plastic cloth at the side of the inner-layer galvanized pipe 12, so that the groove is in a contact state with the interior of the greenhouse body 11, on one hand, water in the groove can be automatically evaporated into the greenhouse body 11 to increase the humidity of the greenhouse body, and on the other hand, under the heating and evaporation effects of the south wall body 6, the water in the groove can be quickly evaporated and corresponding water vapor is provided for the interior of the greenhouse body 11 to increase the humidity; when the water quantity in the groove is reduced, the valve at the position of the water inlet pipe 4 is opened, and the water faucet is opened or the water pump is started to increase the water quantity for the groove.

When the groove needs to be cleaned or the greenhouse body 11 is cooled through cold water circulation in a high-temperature season, the valves at the water inlet pipe 4 and the water outlet pipe 8 are both in an open state, and meanwhile, the water faucet is turned on or the water pump is started, so that a water source continuously enters the groove through the water inlet pipe 4 and then flows out from the water outlet pipe 8 at the tail end of the groove, the tail end of the water outlet pipe 8 extends out of the buffer room II 10 and is connected with a water discharge pipe, and the tail end of the water discharge pipe is respectively connected with a water collection tank and a sewage discharge pipeline; when the working mode of the groove is cleaning, a valve connected with a sewage discharge pipeline at the tail end of the drain pipe is opened, a valve connected with the water collecting tank is closed, and sewage for cleaning the groove is discharged into the sewage discharge pipeline; when the working mode of recess was for the circulation cooling, the valve that drain pipe end and header tank were connected was opened, and the valve of being connected with sewage pipes closed, and the cold water that circulates enters into the header tank, and the water in the header tank can be used for carrying out agricultural irrigation, also can be connected header tank and inlet tube 4 department through the water pump, carries out the circulation of cold water and uses.

Further, the greenhouse body 11 comprises an inner layer galvanized pipe 12, an outer layer galvanized pipe 13 and greenhouse cloth erected on the two layers of steel bars, wherein the inner layer galvanized pipe 12 and the outer layer galvanized pipe 13 are both special galvanized pipes for the greenhouse. The south wall body 6 is arranged between the inner-layer galvanized pipe 12 and the outer-layer galvanized pipe 13, the shed cloth erected on the steel bars comprises a heat preservation quilt and two light-transmitting heat preservation layers, specifically, the heat preservation quilt can adopt a cotton quilt, and the light-transmitting heat preservation layers can adopt plastic cloth, wherein one layer of plastic cloth is erected on the outer side of the inner-layer galvanized pipe 12, the other layer of plastic cloth is erected on the outer side of the outer-layer galvanized pipe 13, and the cotton quilt is covered on the plastic cloth on the outer side of the outer-layer galvanized pipe 13; the quilt and the two layers of plastic cloth can be rolled up or put down.

In addition, a water spraying structure is arranged between the two layers of plastic cloth of the inner layer galvanized pipe 12 and the outer layer galvanized pipe 13, and the water spraying structure is used for cooling the inner space of the shed body 11. Specifically, the water spraying structure can adopt the form of a plurality of spray headers which can be arranged at the middle part and the top part of the outer layer galvanized pipe 13, and the installation of the positions and the number is carried out according to the actual condition in the shed body, the spraying of the space between the whole outer layer galvanized pipe 13 and the inner layer galvanized pipe 12 is realized through a spray header, the side surface of the groove is connected with a water main for supplying water to the spray header, the water main is provided with a water pump, the water pump is started to pump the water in the groove to each spray header, when the temperature in the shed body 11 needs to be reduced, the lower edge of the plastic cloth erected on the inner layer galvanized pipe 12 is put down, the water pump is started, the water in the groove is pumped to the spray header, the temperature of the surrounding environment can be reduced due to the evaporation and heat absorption in the spraying process, and the water of the spraying head falls into the groove, the cooling effect in the shed body 11 can also be achieved by circulating the cold water in the grooves.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.

Claims

1. The utility model provides a warm canopy suitable for hickory chick cultivation which characterized in that: the greenhouse comprises a first buffer room, a second buffer room, a greenhouse body, a north wall body and a south wall body, wherein the first buffer room and the second buffer room are respectively positioned at two sides of the greenhouse body; a groove is formed in one side, close to the interior of the shed, of the top of the south wall body, and is used for containing water, and the water in the groove can be evaporated to enter the space in the shed; the south wall body is a hollow wall body, heating equipment is arranged in the buffer room I, the heating equipment is communicated with the hollow air inlet of the south wall body, the air outlet of the south wall body is communicated with a smoke exhaust channel, and the tail end of the smoke exhaust channel extends out of the outer side of the buffer room II.

2. The greenhouse that is suitable for toadstool cultivation of claim 1, characterized in that: the heating equipment is a cooking bench or a boiler.

3. The greenhouse that is suitable for toadstool cultivation of claim 1, characterized in that: the height of the south wall body is 0.5 m.

4. The greenhouse that is suitable for toadstool cultivation of claim 1, characterized in that: the outer side wall of the first buffer room is provided with a first buffer room door opening, the upper portion of the first buffer room door opening is movably connected with a first buffer room door capable of sealing the first buffer room door opening, the adjacent side of the first buffer room and the shed body is provided with a first shed door opening communicated with the shed inner space, the upper portion of the first shed door opening is movably connected with a first shed door capable of sealing the first shed door opening, the adjacent side of the second buffer room and the shed body is provided with a second shed door opening communicated with the shed inner space, and the upper portion of the second shed door opening is movably connected with a second shed door capable of sealing the second shed door opening.

5. The greenhouse that is suitable for toadstool cultivation of claim 1, characterized in that: the water inlet pipe is arranged in the first buffer room and connected with the front end of the groove, the water inlet pipe is communicated with a water source through a water pump, a water outlet pipe connected with the tail end of the groove is arranged in the second buffer room, the water outlet pipe extends out of the outer side of the second buffer room, and a valve used for controlling the opening and closing of the water outlet pipe is arranged on the water outlet pipe.

6. The greenhouse that is suitable for toadstool cultivation of claim 1, characterized in that: the shed body comprises an inner layer galvanized pipe, an outer layer galvanized pipe and shed cloth erected on the inner layer galvanized pipe and the outer layer galvanized pipe.

7. The greenhouse that is suitable for hickory chick cultivation of claim 6, its characterized in that: the south wall body is arranged between the inner-layer galvanized pipe and the outer-layer galvanized pipe, the shed cloth comprises a heat preservation quilt and two light-transmitting heat preservation layers, one light-transmitting heat preservation layer is erected on the outer side of the inner-layer galvanized pipe, the other light-transmitting heat preservation layer is erected on the outer side of the outer-layer galvanized pipe, and the heat preservation quilt covers the light-transmitting heat preservation layer on the outer side of the outer-layer galvanized pipe; the heat preservation quilt and the two light-transmitting heat preservation layers can be pulled up or put down.

8. The greenhouse that is suitable for toadstool cultivation of claim 7, characterized in that: and a water spraying structure is arranged between the two light-transmitting heat-insulating layers of the inner-layer galvanized pipe and the outer-layer galvanized pipe and is used for spraying water to the space between the two light-transmitting heat-insulating layers so as to cool the space in the shed.