CN209861827U - Steel frame greenhouse suitable for annual planting of edible fungi in north - Google Patents

Abstract

The utility model discloses a be suitable for steelframe big-arch shelter that edible mushroom planted in north anniversary, including main part and two sets of vertical ground beams, the main part includes interior bow member and outer bow member, a plurality of groups bow member are installed to vertical ground beam, the externally mounted of interior bow member has a plurality of outer bow member of group, be provided with the canopy membrane on interior bow member and the outer bow member, heat preservation quilt is installed to outer bow member, the upper end mid-mounting of interior bow member has the press mold groove, install first rolling machine and second rolling machine on the bow member including the both sides of press mold groove respectively, a plurality of groups longeron are all installed at the inside both ends of interior bow member, be provided with a plurality of groups atomizer on the interior bow member. The utility model discloses effectual realization humidity is controllable, through add two fans, wet curtain in the main part, realizes further cooling and humidification, can realize the production of edible fungi all the year round in the north simultaneously, and the maintenance is simple, maintenance cost is lower.

Description

Steel frame greenhouse suitable for annual planting of edible fungi in north

Technical Field

The utility model relates to the technical field of agricultural production, in particular to a steel frame greenhouse suitable for annual planting of edible fungi in the north.

Background

At present, facilities for planting edible fungi in the north mostly adopt a sunlight greenhouse, a double-layer arched shed (outer layer sunshade), a plastic greenhouse, simple facilities and the like, are subject to the requirements of edible fungi production temperature, illumination and moisture, and have higher requirements on the facilities in the north.

The problems existing in the prior art are as follows:

1. the sunlight greenhouse planting has the defects of high facility construction cost and high repair and maintenance cost, is influenced by higher humidity of edible fungus planting, and has higher requirements on wall materials.

2. Although the double-layer arched shed and the plastic greenhouse are low in manufacturing cost, the edible fungi can not be produced at low temperature in winter and spring because the double-layer arched shed and the plastic greenhouse do not have good heat preservation and moisture preservation conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be suitable for the steel frame big-arch shelter that edible mushroom planted in the north anniversary to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel frame greenhouse suitable for annual planting of northern edible fungi comprises a main body and two sets of longitudinal ground beams, wherein the main body comprises an inner arch frame and an outer arch frame, the inner portion of each longitudinal ground beam is provided with a plurality of sets of inner arch frames, the outer portion of each inner arch frame is provided with a plurality of sets of outer arch frames, the inner arch frames and the outer arch frames are provided with greenhouse films, the middle parts of the upper ends of the outer arch frames are provided with heat preservation quilts through supports, the middle parts of the upper ends of the inner arch frames are provided with film pressing grooves, the two sides of the film pressing grooves are respectively provided with a first film rolling machine and a second film rolling machine on the inner arch frames, the two ends of the inner arch frames are provided with a plurality of sets of longitudinal beams, the inner arch frames are provided with a plurality of sets of atomizing nozzles, the hot blast stove is installed at one end of the main body, a distribution box is installed at one end of the hot blast stove, an atomizing, the opposite side of main part has wet curtain shade through the welding of channel-section steel, and installs wet curtain on the wet curtain shade.

Preferably, the inner arch and the outer arch are both arch bridge-shaped structures, and the size of the inner arch is smaller than that of the outer arch.

Preferably, the greenhouse film comprises a first greenhouse film, a second greenhouse film and a third greenhouse film, and the first greenhouse film and the second greenhouse film are connected through a film pressing groove to form a vacuum-like layer.

Preferably, the heat preservation cotton quilt is 6 layers of double-side heat preservation cotton quilts, a middle rolling machine is arranged in the heat preservation cotton quilts, and the size of the heat preservation cotton quilts is slightly larger than that of the outer arch frames.

Preferably, the output ends of the first film rolling machine and the second film rolling machine are connected with the third shed film.

Preferably, the alternative hot blast stove is conveyed into the shed through a blast system and a hot blast belt, the atomizing water tank is connected with the atomizing nozzle and is controllable through a valve, and the fans are connected with the distribution box through wires.

Preferably, the outer arch is provided with an insect-proof net, and the inner arch is provided with a first sunshade net and a second sunshade net.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model effectively guarantees the heat preservation of the main body and simultaneously facilitates the effective temperature control of the main body in the using process by arranging the inner arch frame and the outer arch frame, better meets the purposes of temperature rise planting of edible fungi in winter and spring and temperature reduction planting in summer, and effectively realizes sun shading and prevents direct light from influencing production by arranging the first sun shading net and the second sun shading net;

2. the utility model discloses set up heat preservation cotton-wadded quilt simultaneously, realize keeping warm in winter and spring and sunshade in summer, simultaneously through addding atomizing spraying system, effectual realization humidity is controllable, simultaneously through addding two fans, a set of wet curtain, realizes further cooling and humidification, further assurance the cooling humidification effect of main part, effectual realization four seasons domestic fungus production in the north, and the maintenance is simple, maintenance cost is lower.

Drawings

FIG. 1 is a schematic view of the structure of an outer arch frame of a steel frame greenhouse suitable for annual planting of edible fungi in the north of the utility model;

FIG. 2 is a schematic view of the inner arch frame structure of the steel frame greenhouse suitable for annual planting of edible fungi in the north of the utility model;

FIG. 3 is a schematic view of the fan structure of the steel frame greenhouse suitable for annual planting of northern edible fungi of the present invention;

FIG. 4 is a schematic view of the steel frame greenhouse wet curtain structure suitable for annual planting of edible fungi in the north of the invention;

FIG. 5 is a schematic view of the structure of the steel frame greenhouse boiler mounting position suitable for annual planting of edible fungi in the north of the utility model;

fig. 6 is a schematic view of the layout structure of the steel frame greenhouse film and the sunshade net suitable for annual planting of northern edible fungi.

In the figure: 1. a main body; 2. a longitudinal ground beam; 3. an inner arch frame; 4. an outer arch frame; 5. greenhouse film; 6. a heat preservation cotton quilt; 7. a film pressing groove; 8. a first film winding machine; 9. a second film rolling machine; 10. a stringer; 11. an atomizing spray head; 12. a hot blast stove; 13. a distribution box; 14. an atomization water tank; 15. a fan; 16. a wet curtain mask; 17. wet curtain; 18. an insect-proof net; 19. a first sunshade net; 20. a second sunshade net; 21. a first greenhouse film; 22. a second greenhouse film; 23. and (5) a third shed film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a steel frame greenhouse suitable for annual planting of northern edible fungi comprises a main body 1 and two sets of longitudinal ground beams 2, wherein the main body 1 comprises an inner arch 3 and an outer arch 4, the inner arch 2 is internally provided with a plurality of sets of inner arches 3, the outer arch 4 of the inner arches 3 is externally provided with a plurality of sets of outer arches 4, the inner arch 3 and the outer arch 4 are provided with a greenhouse film 5, the upper middle part of the outer arch 4 is provided with a heat preservation cotton quilt 6 through a support, the upper end middle part of the inner arch 3 is provided with a film pressing groove 7, two sides of the film pressing groove 7 are respectively provided with a first film rolling machine 8 and a second film rolling machine 9 on the inner arch 3, the two ends of the inner arch 3 are provided with a plurality of sets of longitudinal beams 10, the inner arch 3 is provided with a plurality of sets of atomizing nozzles 11, the inner one end of the main body 1 is provided with a hot blast stove 12, one end of the hot blast stove, atomizing water tank 14 is installed to the inside other end of main part 1, be provided with a plurality of groups fan 15 through seting up the recess on one side of main part 1, the opposite side of main part 1 has wet curtain shade 16 through the channel-section steel welding, and installs wet curtain 17 on the wet curtain shade 16.

The inner arch 3 and the outer arch 4 are both arch bridge-shaped structures, and the size of the inner arch 3 is smaller than that of the outer arch 4, so that the greenhouse film 5 is convenient to mount; the greenhouse film 5 comprises a first greenhouse film 21, a second greenhouse film 22 and a third greenhouse film 23, and the first greenhouse film 21 and the second greenhouse film 22 are connected through a film pressing groove 7 to form a vacuum-like layer, so that the stability of the greenhouse film 5 is ensured; the heat preservation cotton quilt 6 is 6 layers of double-side heat preservation cotton quilts, a middle curtain rolling machine is arranged in the heat preservation cotton quilt 6, and the size of the heat preservation cotton quilt 6 is larger than that of the outer arch frame 4, so that heat preservation work is effectively carried out; the output ends of the first film rolling machine 8 and the second film rolling machine 9 are connected with a third shed film 23; the alternative hot blast stove 12 is conveyed into the shed through a blast system and a hot blast belt, the atomizing water tank 14 is connected with the atomizing spray head 11 and is controllable by a valve, and the fan 15 is connected with the distribution box 13 through a wire, so that the hot blast stove 12, the atomizing water tank 14 and the fan 15 are conveniently powered; the outer arch frame 4 is provided with an insect-proof net 18, and the inner arch frame 3 is provided with a first sunshade net 19 and a second sunshade net 20, so that direct sunlight is effectively avoided.

The working principle is as follows: when the device is used, the stability of the main body 1 is effectively ensured under the matching of the inner arch frame 3 and the outer arch frame 4, the one-way heat conduction function is realized by additionally arranging the shed film 5, namely, the heat is transmitted into the shed and simultaneously the heat is isolated to the outside to the maximum extent and is dissipated, the first sunshade net 19 and the second sunshade net 20 are arranged, the further heating and heat preservation are realized, the sunshade is realized, the influence of direct light on the production is prevented, the outer arch frame 4 is additionally provided with a heat preservation cotton quilt 6 to realize heat preservation in winter and spring and sunshade in summer, and by additionally arranging an atomization water tank 14, under the effect of atomizer 11, realize that humidity is controllable, guaranteed the practicality of main part 1, add two fans 15, wet curtain 17, realize further cooling and humidification, further guarantee the cooling humidification effect of main part 1, effectual realization four seasons domestic fungus production in the north, and the maintenance is simple, maintenance cost is lower.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a be suitable for steel frame big-arch shelter that northern domestic fungus was planted annually, includes main part (1) and two sets of vertical grade beams (2), its characterized in that: the main part (1) includes interior bow member (3) and outer bow member (4), the internally mounted of vertical ground beam (2) has bow member (3) in a plurality of groups, the externally mounted of interior bow member (3) has outer bow member (4) of a plurality of groups, be provided with shed membrane (5) on interior bow member (3) and outer bow member (4), heat preservation cotton-wadded quilt (6) are installed in outer bow member (4), press mold groove (7) are installed in interior bow member (3), install first rolling machine (8) and second rolling machine (9) on bow member (3) including the both sides of press mold groove (7) respectively, a plurality of groups longerons (10) are all installed at the inside both ends of interior bow member (3), be provided with a plurality of groups atomizer (11) on interior bow member (3), the optional distribution of hot-blast furnace (12) of inside one end of main part (1), distribution of distribution box (13) is installed to the one end of hot-blast furnace (12), atomizing water tank (14) are installed to the inside other end of main part (1), be provided with two sets of fans (15) through seting up the recess on one side of main part (1), the opposite side of main part (1) has wet curtain shade (16) through channel-section steel welding, and installs wet curtain (17) on wet curtain shade (16).

2. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: the inner arch (3) and the outer arch (4) are both arch bridge-shaped structures, and the size of the inner arch (3) is smaller than that of the outer arch (4).

3. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: canopy membrane (5) include first canopy membrane (21), second canopy membrane (22) and third canopy membrane (23), and first canopy membrane (21), with be connected through press mold groove (7) between second canopy membrane (22), form the class vacuum layer.

4. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: the heat preservation cotton quilt (6) is 6 layers of double-side heat preservation cotton quilts, a middle rolling machine is arranged in the heat preservation cotton quilts (6), and the size of the heat preservation cotton quilts (6) is larger than that of the outer arch frames (4).

5. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: the output ends of the first film rolling machine (8) and the second film rolling machine (9) are connected with a third shed film (23).

6. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: the hot blast stove (12) is conveyed into the shed through a blast system and a hot blast belt, the atomizing water tank (14) is connected with the atomizing nozzle (11) and is controllable by a valve, and the fan (15) is connected with the distribution box (13) through a wire.

7. The steel-framed greenhouse suitable for annual planting of northern edible fungi of claim 1, which is characterized in that: the outer arch (4) is provided with an insect-proof net (18), and the inner arch (3) is provided with a first sunshade net (19) and a second sunshade net (20).