CN220915911U - Adjustable greenhouse for rose planting - Google Patents

Abstract

The application relates to the technical field of rose cultivation, and discloses an adjustable greenhouse for rose planting, which comprises the following components: the greenhouse comprises a greenhouse body, an exhaust fan, an air inlet fan and a temperature adjusting component. The exhaust fan is arranged on one side wall of the shed body; the air inlet fan is arranged on one side wall of the shed body opposite to the exhaust fan; the temperature adjusting component is arranged on one side of the shed body and is communicated with the air inlet end of the air inlet fan. According to the application, the air inlet fan and the exhaust fan arranged on the two sides of the greenhouse body can be used for realizing rapid replacement of air in the greenhouse body, so that the supplementation of carbon dioxide is facilitated, and meanwhile, the temperature of air inlet can be regulated by communicating the temperature regulating assembly on the air inlet fan, so that the condition that the temperature in the greenhouse body is obviously reduced to influence the growth of rose due to the too high ventilation speed is prevented, and therefore, the rapid ventilation is realized, the temperature in the greenhouse body can be kept to be suitable for the growth of rose, and the rapid growth of rose in the greenhouse body is facilitated.

Description

Adjustable greenhouse for rose planting

Technical Field

The application relates to the technical field of rose cultivation, in particular to an adjustable greenhouse for rose planting.

Background

The rose is deciduous shrub of Rosaceae of Rosales, has good sun-light, cold-resistant, drought-resistant, good-water-draining, loose and fertile loam or light loam, and has higher ornamental value, medicinal value and nutritional value; the rose is planted in a place which has good ventilation and is far away from the wall, and the branches of the rose are needled, and the rose is provided with odd feathered compound leaves and elliptic; the branches are weak, soft and drooping and have multiple dense thorns, and only one time is needed in the flowering period each year; the stems are thick and strong, and the clusters are clustered.

At present, in order to supply fresh roses in different seasons and places, a greenhouse is used for planting rose bundles, and meanwhile, in order to increase the growing speed of the roses, ventilation is needed for the greenhouse of the roses, so that carbon dioxide required by the roses in the growing process is increased, and the concentration of the carbon dioxide in the greenhouse is increased.

In the process of implementing the embodiments of the present disclosure, the following problems in the related art are found:

the exhaust speed of the exhaust fan is too high, or the temperature difference between the inside and the outside of the shed is too large, so that the ventilation temperature is easy to drop too fast, and the rose growth is not facilitated.

Disclosure of utility model

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides an adjustable greenhouse for rose planting, which is used for realizing that the temperature can be regulated and controlled when the greenhouse body is ventilated, and the temperature can not be rapidly reduced in the ventilation process, so that the influence of temperature difference on the rose growth in the ventilation process is reduced.

In some embodiments, an adjustable greenhouse for rose planting comprises: the greenhouse comprises a greenhouse body, an exhaust fan, an air inlet fan and a temperature adjusting component. The exhaust fan is arranged on one side wall of the shed body, the air inlet fan is arranged on one side wall of the shed body opposite to the exhaust fan, and the temperature adjusting component is arranged on one side of the shed body and communicated with the air inlet end of the air inlet fan.

The adjustable greenhouse for rose planting provided by the embodiment of the disclosure can realize the following technical effects:

can realize the canopy body quick replacement gas through setting up air inlet fan and air discharge fan in canopy body both sides, communicate temperature regulation subassembly simultaneously on the air inlet fan, can adjust the temperature of admitting air, prevent that the speed of taking a breath is too fast, the internal temperature of canopy appears obviously to decline and influences the rose growth to can keep the internal temperature of canopy suitable rose growth in the time of realizing quick take a breath.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic diagram of an adjustable greenhouse for rose planting according to an embodiment of the present disclosure;

FIG. 2 is a side view of a greenhouse for rose planting provided in an embodiment of the present disclosure;

FIG. 3 is a bottom view of a greenhouse for rose planting provided in an embodiment of the present disclosure;

FIG. 4 is a schematic view of the side suction plate of FIG. 1;

FIG. 5 is a schematic view of the carbon dioxide manufacturing assembly of FIG. 1;

FIG. 6 is an enlarged view of a portion of FIG. 1;

FIG. 7 is an enlarged view of a portion of b shown in FIG. 1;

Fig. 8 is a partial enlarged view of c shown in fig. 1.

Reference numerals:

1. A shed body; 2. an exhaust fan; 201. an air duct; 202. a vent hole; 21. a communicating pipe; 22. a side suction plate; 23. a top suction plate; 3. an air inlet fan; 31. a side wind plate; 32. a three-way pipe; 321. an air outlet end; 322. a first air inlet end; 323. a second air inlet end; 33. a baffle; 4. a temperature regulating assembly; 41. a blower; 42. an air supply pipe; 43. heating the resistance wire; 44. a temperature controller; 441. a temperature sensor; 5. a carbon dioxide manufacturing assembly; 51. a liquid storage cylinder; 511. a liquid discharge pipe; 512. a control valve; 52. a barrel cover; 521. an exhaust hole; 522. a feed inlet; 523. a piston cap; 53. a connecting pipe; 54. an electromagnetic valve; 55. a stirring rod; 551. a rotating shaft; 552. a toggle rod; 56. a stirring motor; 57. a shaft sleeve; 6. an air pressure adjusting assembly; 61. a support frame; 62. an adjusting bolt; 63. a spring; 64. a sealing block; 7. insect-proof net.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and the features of the embodiments may be combined with each other

Referring to fig. 1 to 8, an adjustable greenhouse for rose planting according to an embodiment of the present disclosure includes: the greenhouse comprises a greenhouse body 1, an exhaust fan 2, an air inlet fan 3 and a temperature adjusting component 4, wherein the exhaust fan 2 is arranged on one side wall of the greenhouse body 1, the air inlet fan 3 is arranged on one side wall of the greenhouse body 1 opposite to the exhaust fan 2, and the temperature adjusting component 4 is arranged on one side of the greenhouse body 1 and is communicated with the air inlet end of the air inlet fan 3.

Adopt warmhouse booth that this disclosed embodiment provided for rose is planted, can realize the quick replacement gas of canopy body 1 through air inlet fan 3 and air discharge fan 2 that set up in canopy body 1 both sides, supply carbon dioxide rapidly, improve the rose growth rate, simultaneously on air inlet fan 3 intercommunication temperature regulation subassembly 4 can adjust the temperature of admitting air, prevent that the speed of taking a breath is too fast, obvious decline appears in the temperature of canopy body 1 and influences the rose growth to can keep the suitable rose growth of temperature in the canopy body 1 when realizing quick ventilation.

Optionally, the exhaust fan 2 includes: a communicating pipe 21, a side suction plate 22 and a top suction plate 23, one end of the communicating pipe 21 being communicated with the intake end of the exhaust fan 2; the side suction plate 22 is arranged on the inner side wall of the shed body 1 and is communicated with the air inlet end of the exhaust fan 2; the top suction plate 23 is provided at the inner top end of the booth body 1 and communicates with the other end of the communicating pipe 21. Like this, start air discharge fan 2 through side suction plate 22 can take out fast to the bottom gas in the canopy body 1, through communicating pipe 21 intercommunication top suction plate 23 can take out top gas fast, realize the interior gaseous quick discharge of canopy body 1, improve exhaust efficiency.

Optionally, the side suction plate 22 is mounted at a height slightly above the ground. Thus, the side suction plate 22 can be prevented from sucking fallen leaves on the ground, the side suction plate 22 is blocked, the exhaust efficiency is affected, and the growth of the rose is further affected.

Optionally, the top suction plate 23 is of arcuate configuration. Like this, set up the top suction plate 23 into the arc and can press close to canopy body 1 top better, be convenient for exhaust to the top of canopy body 1, and then improve exhaust efficiency.

Optionally, the top suction plate 23 is injection molded of plastic. In this way, the overall weight of the top suction plate 23 can be reduced, the bearing pressure of the shed body 1 is lightened, and the installation and suspension of the top suction plate 23 are facilitated.

Alternatively, the side suction plate 22 and the top suction plate 23 are provided with the air duct 201 and the vent 202, so that the exhaust fan 2 can suck the gas inside the greenhouse body 1 through the vent 202 arranged on the side suction plate 22 and the top suction plate 23, and then the gas inside the greenhouse body 1 is transported to the outside of the greenhouse body 1 through the communicating pipe 21, so that the effect of exhausting the inside of the greenhouse body 1 is achieved, the ventilation efficiency of the greenhouse body 1 can be improved through the arrangement of the vent 202 and the air duct 201, and a better environment is provided for the growth of rose plants.

Alternatively, the air duct 201 in the top suction plate 23 communicates at one end with the communicating tube 21 and at the other end with the vent 202. In this way, through the air duct 201 in the top suction plate 23, the exhaust fan 2 can suck the air in the shed body 1, and then the air is transported to the outside of the shed body 1 through the air duct 201 and the communicating pipe 21 and finally discharged, so that the ventilation efficiency of the shed body 1 is improved.

Alternatively, the side suction plate 22 and the top suction plate 23 each have a plurality of ventilation holes 202, and the ventilation holes 202 are uniformly distributed on the side suction plate 22 and the top suction plate 23. Like this, can improve its efficiency of taking a breath through setting up a plurality of ventilation holes 202, can exhaust each region in the canopy body 1 simultaneously, prevent that local air flow is too big, provide better living environment for the rose plant.

Optionally, a protective mesh is disposed on the vent 202. Like this, in side suction plate 22 and top suction plate 23 work, can inhale a large amount of dust and fallen leaves, in order to prevent dust and fallen leaves entering wind channel 201 and ventilation hole 202 in, cause the jam to it, all be equipped with the protection network on wind channel 201 and ventilation hole 202, can prevent fallen leaves and dust entering its inside, protect wind channel 201 and ventilation hole 202, make it can take a breath to the inside of canopy body 1 more effectively.

Optionally, the air intake fan 3 includes: a side air plate 31 and a tee 32. The side air plate 31 is arranged on the inner side wall of the shed body 1 and is communicated with the exhaust end of the air inlet fan 3, and the air outlet of the side air plate 31 is arranged at the bottom end of the side air plate 31; the tee 32 comprises an air outlet end 321, a first air inlet end 322 and a second air inlet end 323, wherein the air outlet end 321 is communicated with the air inlet end of the air inlet fan 3, the first air inlet end 322 is communicated with the temperature adjusting component 4, the second air inlet end 323 is connected with the carbon dioxide manufacturing component 5, and a baffle 33 is arranged between the second air inlet end 323 and the first air inlet end 322 at the air outlet end 321. Like this, through starting air inlet fan 3, can be fast with the outer air of canopy body 1 supply to the canopy body 1 in, further improve the efficiency of taking a breath, can balance the internal air current of canopy simultaneously, the air outlet setting of side air board 31 is in the bottom just gaseous entering canopy body 1 from the bottom of side air board 31, ventilate canopy body 1 better, can adjust the temperature in the canopy body 1 and supply carbon dioxide simultaneously through temperature regulation subassembly 4 and carbon dioxide manufacturing component 5, make temperature and carbon dioxide concentration reach the standard that is fit for the rose growth in the canopy body 1.

Optionally, the mounting height of the crosswind plate 31 is lower than the height of the plants. Therefore, carbon dioxide in the gas sucked by the air inlet fan 3 can be in quick contact with rose plants, so that carbon dioxide around the rose plants is quickly supplemented, and the growth speed of the rose is conveniently improved.

Alternatively, the diameter of the first air inlet end 322 of the tee 32 is larger than the diameter of the second air inlet end 323, and the diameter of the baffle 33 is larger than or equal to the diameter of the second air inlet end 323. In this way, the first air inlet end 322 and the second air inlet end 323 can be isolated by the baffle 33, so that the baffle 33 is clamped between the first air inlet end 322 and the second air inlet end 323, and the temperature adjusting assembly 4 and the carbon dioxide manufacturing assembly 5 can supply air at the same time.

In some embodiments, tee 32 may be Y-shaped in configuration with a one-way valve provided at its communication. Like this, set up three-way pipe 32 to Y shape structure, and be equipped with the check valve in its intercommunication department, can prevent that the heat flow from too much, flow from carbon dioxide manufacturing assembly 5, protect three-way pipe 32 and rose plant.

Optionally, the temperature adjustment assembly 4 comprises: a blower 41, an air supply pipe 42, a heating resistance wire 43 and a temperature controller 44. The blower 41 is provided on the side of the intake fan 3; the air supply pipe 42 is communicated with the air outlet end of the blower 41, and the air supply pipe 42 is communicated with the first air inlet end 322; the heating resistance wire 43 is arranged in the air supply pipe 42 and is close to one end of the air blower 41; the temperature controller 44 is disposed on the side wall of the shed body 1 and electrically connected with the heating resistance wire 43, and the temperature sensor 441 of the temperature controller 44 is disposed in the air supply pipe 42. Like this, through start air-blower 41 and heating resistance wire 43 can heat the air current that air inlet fan 3 was inhaled, the heat flow of heating gets into first inlet end 322 from blast pipe 42, then air inlet fan 3 is inhaled it and flows into the canopy body 1 to adjust the temperature in the canopy body 1, make the temperature in the canopy body 1 can not appear obviously reducing when taking a breath, be favorable to the rose to grow fast, temperature controller 44 is used for controlling the heating temperature of heating resistance wire 43, prevent that the temperature is too high, perhaps when severe cold winter, improve its heating temperature, thereby better adjust the temperature.

It can be appreciated that the temperature controller 44 may be a temperature controller in the prior art, and the temperature controller may be used to preset the temperature, so that the temperature adjustment of the temperature adjustment assembly 4 is more convenient.

Optionally, the air supply pipe 42 is sleeved with a heat insulation sleeve. Like this for blast pipe 42 keeps warm, prevents that heat dissipation is too fast in blast pipe 42's transmission of heat flow, influences temperature regulation and control, can provide heat in the canopy body 1 more accurately, reduces energy loss simultaneously.

Optionally, the carbon dioxide manufacturing assembly 5 comprises: the liquid storage barrel 51, the barrel cover 52, the connecting pipe 53 and the electromagnetic valve 54. The liquid storage cylinder 51 is arranged on the other side of the air inlet fan 3; the barrel cover 52 is arranged at the top end of the liquid storage barrel 51, an exhaust hole 521 and a feed inlet 522 are formed in the barrel cover 52, an air pressure adjusting component 6 is arranged on the exhaust hole 521, and a piston cover 523 is arranged on the feed inlet 522; one end of the connecting pipe 53 passes through the barrel cover 52 to be communicated with the liquid storage barrel 51, the other end is communicated with the second air inlet end 323, and an electromagnetic valve 54 is arranged on the connecting pipe 53. Like this, through adding dilute sulfuric acid and ammonium bicarbonate in hold liquid section of thick bamboo 51 and can react and produce carbon dioxide, the carbon dioxide that produces lets in second inlet end 323 through connecting pipe 53, then is inhaled in the canopy body 1, can supply the carbon dioxide in the canopy body 1 fast, improves the concentration of carbon dioxide in the canopy body 1, improves the growth rate of rose.

Optionally, the reservoir 51 is plastic. Thus, the plastic material has the characteristics of strong corrosion resistance, low manufacturing cost, water resistance, durability and the like, and the liquid storage barrel 51 is made of the plastic material, so that the corrosion of dilute sulfuric acid can be reduced, and the dilute sulfuric acid can be stored better.

Optionally, a liquid discharge pipe 511 is arranged at the bottom end of the liquid storage barrel 51, and a control valve 512 is arranged on the liquid discharge pipe 511. Thus, the liquid discharge pipe 511 can discharge the reacted waste liquid from the liquid storage barrel 51, the liquid storage barrel 51 can be opened or closed through the control valve 512, the reacted waste liquid can be discharged when the control valve 512 is opened, the liquid storage barrel 51 can be sealed when the control valve 512 is closed, dilute sulfuric acid is prevented from leaking out, damage is caused to rose plants, and the rose plants are better protected.

Alternatively, the electromagnetic valve 54 adopts a two-position three-way valve and is normally closed, that is, when the electromagnetic valve 54 is powered off, the electromagnetic valve 54 and the connecting pipe 53 are closed, and when the electromagnetic valve 54 is powered on, the electromagnetic valve 54 and the connecting pipe 53 are communicated. In this way, the electromagnetic valve 54 is connected with the connecting pipe 53, so that carbon dioxide is conveniently supplied into the greenhouse body 1, a better environment is provided for the growth of rose plants, and the supply of the carbon dioxide can be better controlled through the electromagnetic valve 54.

Optionally, the air pressure regulating assembly 6 comprises: support frame 61, adjusting bolt 62, spring 63 and sealing block 64. The supporting frame 61 is arranged above the exhaust hole 521 and is fixedly connected with the barrel cover 52; the adjusting bolt 62 is in threaded connection with the supporting frame 61; one end of the spring 63 is fixedly connected with the adjusting bolt 62; the sealing block 64 is disposed in the exhaust hole 521 and fixedly coupled with the other end of the spring 63. Like this, sealing block 64 extrudees on exhaust hole 521 through spring 63, and when the excessive carbon dioxide that reaction produced in holding liquid section of thick bamboo 51, atmospheric pressure is too high, can jack up sealing block 64 and carry out the air release, closes when being less than the pretightning force of spring 63 for the carbon dioxide in the bung 52 can continue to remain a part, is convenient for be used for next time to supplement canopy body 1.

Optionally, the sealing block 64 includes: a top end connecting part and a hollow bottom connecting end. The top end connecting part is fixedly connected with the spring 63; the hollow bottom connection end is slidably connected to the exhaust hole 521. In this way, the top end connecting part of the sealing block 64 is fixedly connected with the spring 63, and the hollow bottom connecting end is slidably connected with the exhaust hole 521, so that the displacement of the sealing block 64 can be limited, and the sealing block 64 can be more stable when being opened and closed up and down.

Optionally, the sealing contact surface of the sealing block 64 and the exhaust hole 521 is ground to be tapered. In this way, the sealing contact surface of the sealing block 64 and the exhaust hole 521 is ground to be tapered, so that the exhaust hole 521 can be sealed, and a better sealing environment is provided for the exhaust hole.

Optionally, a stirring rod 55 is further arranged in the liquid storage barrel 51, the stirring rod 55 penetrates through the barrel cover 52, a stirring motor 56 is arranged at the top end of the barrel cover 52, and the output end of the stirring motor 56 is fixedly connected with the stirring rod 55 in a coaxial manner. Like this, through start agitator motor 56, and then drive puddler 55 carries out rapid mixing to dilute sulfuric acid and ammonium bicarbonate in the hold liquid section of thick bamboo 51, can accelerate the production speed of carbon dioxide, be convenient for supply carbon dioxide fast in the canopy body 1, provide better production environment for the rose plant.

Optionally, a planetary gear reducer is provided between the stirring motor 56 and the stirring rod 55. Like this, can prevent through setting up planetary gear reducer that stirring speed is too fast, cause harm to holding a liquid section of thick bamboo 51, prevent that dilute sulfuric acid from splashing other parts on contact connecting pipe 53 and bung 52 simultaneously, cause corrosion damage to it, can protect other parts through setting up planetary gear reducer, improve its life.

Optionally, the stirring rod 55 includes: a rotation shaft 551 and a toggle lever 552. The rotating shaft 551 is sleeved with a shaft sleeve 57, and the shaft sleeve 57 is fixedly connected with the barrel cover 52; the toggle rod 552 is mounted on the side wall of the rotating shaft 551. Like this, through setting up axle sleeve 57, can make axis of rotation 551 more stable in the rotation in-process, stir pole 552 and install on axis of rotation 551, can stir the dilute sulfuric acid and the ammonium bicarbonate in holding a liquid section of thick bamboo 51 when axis of rotation 551 rotates, fix axis of rotation 551 on bung 52 through axle sleeve 57 for it is more steady during the stirring, reduce the vibration.

Alternatively, the toggle rod 552 is provided in plurality and is uniformly distributed at both ends of the rotation shaft 551. Like this, through setting up a plurality of stirring rods 552 and stirring more fully to dilute sulfuric acid and ammonium bicarbonate, can accelerate the production speed of carbon dioxide, be convenient for supplement carbon dioxide fast in the canopy body 1.

Alternatively, the tap stem 552 is injection molded from plastic. Like this, with the stirring rod 552 adopt plastics to mould plastics to make, can reduce the corruption that dilute sulfuric acid and ammonium bicarbonate caused it, improve the life of stirring rod 552.

Optionally, the surfaces of the rotating shaft 551 and the toggle rod 552 are coated with a sulfuric acid corrosion-resistant coating. Therefore, the damage of dilute sulfuric acid and ammonium bicarbonate to the rotating shaft 551 and the stirring rod 552 can be reduced, the rotating shaft 551 and the stirring rod 552 are protected, and the service life of the stirring rod 55 is prolonged.

Optionally, the exhaust fan 2 and the intake fan 3 are both provided with an insect-proof net 7, and the insect-proof net 7 is respectively installed at the exhaust end of the exhaust fan 2 and the intake end of the intake fan 3. In this way, insect pests entering the shed body 1 when the exhaust fan 2 and the air inlet fan 3 do not work can be reduced through the insect-proof net 7, and insect pests of rose bundles in the shed body 1 are reduced.

Optionally, soundproof cotton is arranged in each of the exhaust fan 2 and the intake fan 3. Like this, all set up the soundproof cotton in air discharge fan 2 and air inlet fan 3, noise when can reducing the during operation, noise pollution is reduced makes whole energy-concerving and environment-protective more.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (7)

1. An adjustable warmhouse booth for rose planting, characterized in that includes:

a shed body (1);

Exhaust fan (2) set up on canopy body (1) a lateral wall, exhaust fan (2) include: a communicating pipe (21), a side suction plate (22) and a top suction plate (23), wherein one end of the communicating pipe (21) is communicated with the air inlet end of the exhaust fan (2); the side suction plate (22) is arranged on the inner side wall of the shed body (1) and is communicated with the air inlet end of the exhaust fan (2); the top suction plate (23) is arranged at the top end of the interior of the shed body (1) and is communicated with the other end of the communicating pipe (21);

The air inlet fan (3) is arranged on one side wall, opposite to the exhaust fan (2), of the shed body (1), and the air inlet fan (3) comprises: the side air plate (31) and the three-way pipe (32), the side air plate (31) is arranged on the inner side wall of the shed body (1) and is communicated with the exhaust end of the air inlet fan (3), and the air outlet of the side air plate (31) is arranged at the bottom end of the side air plate (31); the three-way pipe (32) comprises an air outlet end (321), a first air inlet end (322) and a second air inlet end (323), and the air outlet end (321) is communicated with the air inlet end of the air inlet fan (3);

Temperature regulation subassembly (4) set up one side of the canopy body (1) and with the inlet end intercommunication of air inlet fan (3), temperature regulation subassembly (4) include: the air conditioner comprises an air blower (41), an air supply pipe (42), a heating resistance wire (43) and a temperature controller (44), wherein the air blower (41) is arranged on one side of the air inlet fan (3); an air supply pipe (42) is communicated with the air outlet end of the air blower (41), and the air supply pipe (42) is communicated with the first air inlet end (322); the heating resistance wire (43) is arranged in the air supply pipe (42) and is close to one end of the air blower (41); the temperature controller (44) is arranged on the side wall of the shed body (1) and is electrically connected with the heating resistance wire (43), and a temperature sensor (441) of the temperature controller (44) is arranged in the blast pipe (42);

The first air inlet end (322) is communicated with the temperature adjusting component (4), the second air inlet end (323) is connected with a carbon dioxide manufacturing component (5), and a baffle (33) is arranged between the second air inlet end (323) and the first air inlet end (322) at the air outlet end (321).

2. The adjustable greenhouse for rose planting according to claim 1, wherein the side suction plate (22) and the top suction plate (23) are provided with an air duct (201) and a ventilation hole (202).

3. Adjustable greenhouse for rose planting according to claim 1, characterized in that the carbon dioxide manufacturing assembly (5) comprises:

a liquid storage cylinder (51) arranged on the other side of the air inlet fan (3);

The barrel cover (52) is arranged at the top end of the liquid storage barrel (51), an exhaust hole (521) and a feed inlet (522) are formed in the barrel cover (52), an air pressure adjusting component (6) is arranged on the exhaust hole (521), and a piston cover (523) is arranged on the feed inlet (522);

One end of the connecting pipe (53) penetrates through the barrel cover (52) to be communicated with the liquid storage barrel (51), the other end of the connecting pipe is communicated with the second air inlet end (323), and an electromagnetic valve (54) is arranged on the connecting pipe (53).

4. An adjustable greenhouse for rose planting according to claim 3, characterized in that the air pressure adjusting assembly (6) comprises:

The supporting frame (61) is arranged above the exhaust hole (521) and is fixedly connected with the barrel cover (52);

An adjusting bolt (62) in threaded connection with the support frame (61);

One end of the spring (63) is fixedly connected with the adjusting bolt (62);

And a sealing block (64) which is arranged in the exhaust hole (521) and is fixedly connected with the other end of the spring (63).

5. The adjustable greenhouse for planting roses according to claim 3, wherein a stirring rod (55) is further arranged in the liquid storage barrel (51), the stirring rod (55) penetrates through the barrel cover (52), a stirring motor (56) is arranged at the top end of the barrel cover (52), and the output end of the stirring motor (56) is fixedly connected with the stirring rod (55) in a coaxial mode.

6. The adjustable greenhouse for planting roses according to claim 5, wherein the stirring rod (55) comprises a rotating shaft (551) and a poking rod (552), a shaft sleeve (57) is sleeved on the rotating shaft (551), the shaft sleeve (57) is fixedly connected with the barrel cover (52), and the poking rod (552) is mounted on the side wall of the rotating shaft (551).

7. The adjustable greenhouse for rose planting according to any one of claims 1 to 6, wherein an insect-proof net (7) is mounted on each of the exhaust fan (2) and the air intake fan (3), and the insect-proof net (7) is mounted on an exhaust end of the exhaust fan (2) and an air intake end of the air intake fan (3), respectively.