CN218483367U - Heat convection type biological cultivation device - Google Patents

Abstract

The application relates to biological cultivation technical field, discloses a heat convection formula biological breeding device, includes: convection current pipeline, artificial containers and the chamber that generates heat. One end of the convection pipeline is communicated with the external environment; the incubator is communicated with the convection pipeline, and the side wall of the incubator is provided with a vent communicated with the external environment; the heating cavity is arranged at the other end of the convection pipeline and is communicated with the convection pipeline; wherein, the hot gas flow in the intracavity that generates heat can flow in the convection current pipeline to form the temperature difference between messenger's convection current pipeline and the artificial containers, the air current in the artificial containers and the air current in the convection current pipeline form cold and hot convection current under the effect of temperature difference, and air current among the external environment forms the ventilation air current in the artificial containers via the vent inflow artificial containers in, at the artificial containers. In this application, can simplify this heat convection formula biological breeding device's structure, the cost is reduced has reduced the noise when cultivating.

Description

Heat convection type biological cultivation device

Technical Field

The application relates to the technical field of biological cultivation, in particular to a heat convection type biological cultivation device.

Background

At present, along with the rise of biological cultivation trade, devices such as artificial containers come into play, utilize devices such as artificial containers to cultivate the biology, solved current soil shortage scheduling problem, adopt devices such as artificial containers can carry out soilless culture to the biology, through controlling temperature, accuse humidity and accuse wind to the incubator internal environment at the in-process of cultivating to build good cultivation environment, improve and cultivate the survival rate.

There is a vegetables breeding device among the correlation technique, including the box with the fan of airing exhaust, the fan of airing exhaust sets up on the box for in air-bleed to the external environment in with the box, in the air of external environment via the vent inflow box of box, thereby realize the inside air current circulation of breeding device, in order to carry out accuse wind to this breeding device, build good breeding environment inside the artificial cultivation box.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the setting of the air exhaust fan makes the structure of the vegetable cultivation device complicated, the cost is high, and the noise is large when the air exhaust fan operates.

SUMMERY OF THE 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 nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the present disclosure provides a heat convection type biological cultivation device to simplify the structure of the heat convection type biological cultivation device, reduce the cost, and reduce the noise during cultivation.

In some embodiments, a heat convection biological growth device, comprising: convection current pipeline, artificial containers and the chamber that generates heat. One end of the convection pipeline is communicated with the external environment; the cultivation box is communicated with the convection pipeline, the side wall of the cultivation box is provided with a vent, and the vent is communicated with the external environment; the heating cavity is arranged at the other end of the convection pipeline and is communicated with the convection pipeline; wherein, in the hot gas flow in the intracavity that generates heat can flow into the convection current pipeline to make and form the temperature difference between convection current pipeline and the artificial containers, the air current in the artificial containers and the convection current pipeline form cold and hot convection current under the effect of temperature difference, and air current among the external environment forms ventilation air current in the artificial containers via the vent inflow incubator in, in the artificial containers.

Optionally, the convection pipe is arranged vertically, the upper end of the convection pipe is communicated with the external environment, and the heating cavity is arranged at the lower end of the convection pipe.

Optionally, the artificial wetland system comprises a plurality of cultivation boxes, wherein the cultivation boxes are arranged in a stacking mode in the vertical direction, and each cultivation box is communicated with the convection pipeline.

Optionally, the convection conduit is disposed vertically through the plurality of incubators.

Optionally, the heat convection biological growth device further comprises: a base. The chamber that generates heat sets up inside the base, and the convection current pipeline is vertical to be set up in the base upside, and the lower extreme of convection current pipeline runs through the last lateral wall of base and the chamber intercommunication that generates heat, and a plurality of incubators all pile up and set up in the last lateral wall of base.

Optionally, the convection current pipeline is provided with a communication port corresponding to the outer peripheral wall of the incubator, and the incubator is communicated with the convection current pipeline through the communication port.

Optionally, the vent is provided in a sidewall of the incubator radially above the convection conduit.

Alternatively, the vent opening is provided in a lower region of the side wall of the incubator, and the communication opening is provided in an upper region inside the incubator.

Optionally, the heat convection biological growth device further comprises: an electronic component. The electronic component is arranged in the heating cavity.

Optionally, the heat convection biological growth device further comprises: an electric heating part. The electric heating part is arranged in the heating cavity and is positioned above the electronic component.

The heat convection type biological cultivation device provided by the embodiment of the disclosure can realize the following technical effects:

through setting up the convection current pipeline, the one end intercommunication external environment with the convection current pipeline, the other end intercommunication chamber that generates heat, the hot gas flow that generates heat the intracavity can flow in the convection current pipeline, make the internal environment of convection current pipeline heat up, thereby make and form the temperature difference between convection current pipeline internal environment and the incubator internal environment, according to the air fluid flow principle, the temperature difference between convection current pipeline internal environment and the incubator internal environment can make and form different pressure differential force between the two, thereby make the air current in the incubator and the air current in the convection current pipeline take place cold and hot convection current, form the ventilation air current in the incubator, under the condition that need not to set up the fan of airing exhaust, can realize the incubator internal ventilation, this thermal convection formula biological breeding device's structure has been simplified, the cost is reduced, noise when having cultivated has been reduced.

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 in the accompanying drawings, which correspond to the accompanying drawings and not in a limiting sense, in which elements having the same reference numeral designations represent like elements, and in which:

fig. 1 is a schematic cross-sectional view of a heat convection biological growth device provided in accordance with an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a heat convection type biological growth device according to an embodiment of the present disclosure;

FIG. 3 is a schematic cross-sectional view of another heat convection biological growth device provided in accordance with an embodiment of the present disclosure;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3 according to an embodiment of the present disclosure;

fig. 5 is a schematic cross-sectional view of another thermal convection biological growth device provided in accordance with an embodiment of the present disclosure.

Reference numerals:

100. a convection conduit; 110. a communication port; 111. a left communicating portion; 112. a right communicating portion;

200. an incubator; 201. a left region; 202. a right region; 210. a vent; 220. cultivating a mat;

300. a heat generating cavity; 310. an electronic component; 320. an electric heating part; 330. a heat insulation plate;

400. a base.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. 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 be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and claims of the embodiments of the disclosure and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meanings of these terms in the embodiments of the present disclosure may be understood as specific cases by those of ordinary skill in the art.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can 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. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

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

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

In the biological cultivation trade, devices such as artificial containers are indispensable, utilize devices such as artificial containers to cultivate the biology, have solved current soil shortage scheduling problem, through controlling the temperature to artificial containers internal environment, accuse humidity and accuse wind in the in-process of cultivating to build good cultivation environment, improve and cultivate the survival rate.

The vegetables breeding device of present stage sets up the fan system usually and realizes its inside ventilation, but the setting of fan system can make breeding device's structure complicated, and production and cultivation cost are higher, utilize the fan system to ventilate moreover and can produce the noise when cultivating, pollute and cultivate indoor environment, bring the puzzlement for the user.

As shown in fig. 1-5, embodiments of the present disclosure provide a heat convection type biological cultivation device, including: a convection conduit 100, an incubator 200, and a heat-generating chamber 300. One end of the convection pipe 100 is communicated with the external environment; the incubator 200 is communicated with the convection pipe 100, a vent 210 is arranged on the side wall of the incubator 200, and the vent 210 is communicated with the external environment; the heating cavity 300 is disposed at the other end of the convection duct 100 and is communicated with the convection duct 100; the hot air flow in the heat generating cavity 300 can flow into the convection duct 100, so that a temperature difference is formed between the convection duct 100 and the incubator 200, the air flow in the incubator 200 and the air flow in the convection duct 100 form a cold-hot convection under the effect of the temperature difference, the air flow in the external environment flows into the incubator 200 through the ventilation opening 210, and a ventilation air flow is formed in the incubator 200.

Adopt the heat convection formula biological breeding device that this disclosed embodiment provided, through setting up convection current pipeline 100, with the one end intercommunication external environment of convection current pipeline 100, the other end intercommunication generates heat chamber 300, the hot gas flow in the chamber 300 that generates heat can flow into convection current pipeline 100 in, make convection current pipeline 100 internal environment intensifies, thereby make form the temperature difference between convection current pipeline 100 internal environment and the incubator 200 internal environment, according to the air fluid flow principle, the temperature difference between convection current pipeline 100 internal environment and the incubator 200 internal environment can make and form different differential pressure power between the two, thereby make the air current in the incubator 200 and the air current in the convection current pipeline 100 take place cold and hot convection, form the ventilation air current in the incubator 200, under the condition that need not to set up the fan of airing exhaust, can realize ventilation in the incubator 200, the structure of this heat convection formula biological breeding device has been simplified, the cost is reduced, noise when cultivating.

Specifically, the heat convection type biological cultivation apparatus is used for cultivation of vegetables, the vegetables are cultivated through the cultivation box 200, and ventilation inside the cultivation box 200 is realized by using cold and hot convection between the convection duct 100 and the cultivation box 200.

In some embodiments, as shown in fig. 1 and 2, the convection duct 100 is vertically disposed, an upper end of the convection duct 100 communicates with an external environment, and the heat generating chamber 300 is disposed at a lower end of the convection duct 100. Like this, with the vertical setting of convection current pipeline 100, the chamber 300 that generates heat is located the lower extreme of convection current pipeline 100, utilizes the characteristic that the hot gas flow rises naturally, and the hot gas flow that produces in the chamber 300 that generates heat can flow into convection current pipeline 100 in better to make and form the temperature difference between convection current pipeline 100 internal environment and the incubator 200 internal environment, accelerate the cold and hot convection between incubator 200 and convection current pipeline 100, promote the ventilation in the incubator 200. Moreover, the convection pipe 100 is vertically arranged, so that the incubator 200 can be supported by the convection pipe 100, and the overall stability of the heat convection type biological cultivation device is improved.

Specifically, the upper end of the convection duct 100 is an air outlet end. Thus, the hot air flow in the heat generating chamber 300 is discharged from the upper end of the convection duct 100 in the course of natural rising, and the air flow flowing out of the incubator 200 is discharged from the upper end of the convection duct 100 together with the hot air flow.

Optionally, the upper end of the convection duct 100 is covered with a dust screen. Like this, because the vertical setting of convection current pipeline 100, and probably there are pollutants such as more dust in cultivating the indoor air, consequently set up the dust screen in the upper end of convection current pipeline 100, can block impurity such as dust fall, reduce impurity such as dust fall and get into the risk in the convection current pipeline 100.

It can be understood that the cultivation room is the area for cultivating the vegetables, the heat convection type biological cultivation device is placed in the cultivation room for use, and a plurality of heat convection type biological cultivation devices can be placed in the cultivation room at the same time for cultivating the vegetables.

Alternatively, the incubator 200 is provided in plurality, a plurality of incubators 200 are stacked in a vertical direction, and each incubator 200 is communicated with the convection duct 100. Like this, can carry out vegetables through a plurality of incubators 200 simultaneously and cultivate, improve cultivation efficiency, pile up a plurality of incubators 200 in the vertical direction to with every incubator 200 all with convection current pipeline 100 intercommunication, utilize the temperature difference between every incubator 200 and the convection current pipeline 100 to make and all can carry out cold and hot convection current between every incubator 200 and the convection current pipeline 100, realize the ventilation of every incubator 200. By supporting between the adjacent incubators 200, stability between the plurality of incubators 200 is improved.

Specifically, 3 incubators 200 are provided, and 3 incubators 200 are stacked in a vertical direction. Thus, the cultivation of vegetables is performed simultaneously by the 3 cultivation boxes 200, and the cultivation efficiency is improved.

Optionally, the convection conduit 100 is disposed vertically through a plurality of incubators 200. Like this, run through a plurality of incubators 200 with convection current pipeline 100 and set up, accessible convection current pipeline 100 carries out better support to a plurality of vertically stacked incubators 200, improves this thermal convection formula biological breeding device's overall stability. And run through the inside of a plurality of incubators 200 with convection current pipeline 100, be convenient for a plurality of incubators 200 and convection current pipeline 100's intercommunication makes the homoenergetic form unobstructed cold and hot convection current between every incubator 200 and the convection current pipeline 100, ensures every incubator 200's ventilation effect.

Alternatively, the upper and lower sidewalls of each incubator 200 are fixedly connected to the peripheral wall of the convection conduit 100. Like this, because the convection current pipeline 100 runs through a plurality of incubators 200 setting along vertical direction, consequently the upper and lower both sides wall of every incubator 200 all has the contact with the periphery wall of convection current pipeline 100, with the upper and lower both sides wall of every incubator 200 and the periphery wall fixed connection of the convection current pipeline 100 that corresponds, has further improved the support effect of convection current pipeline 100.

Alternatively, the upper and lower sidewalls of the incubator 200 and the outer circumferential wall of the convection conduit 100 may be connected by one of a screw connection, a snap connection, or a welding connection.

Specifically, when the cultivation box 200 needs to be disassembled, the upper and lower sidewalls of the cultivation box 200 are detachably connected to the outer circumferential wall of the convection duct 100 by a screw connection method or a snap connection method. Thus, the heat convection type biological cultivation apparatus is more flexible, and the cultivation container 200 can be selectively detached as required to preserve a part of the cultivation container 200.

Specifically, when the cultivation box 200 does not need to be disassembled, the upper and lower sidewalls of the cultivation box 200 are connected to the outer circumferential wall of the convection duct 100 by welding. Thus, the coupling stability between the cultivation box 200 and the convection pipe 100 is improved, thereby improving the overall stability of the heat convection type biological cultivation apparatus.

Optionally, the heat convection biological growth device further comprises: a base 400. The heating chamber 300 is disposed inside the base 400, the convection duct 100 is vertically disposed on the upper side of the base 400, the lower end of the convection duct 100 penetrates through the upper sidewall of the base 400 to communicate with the heating chamber 300, and the plurality of incubators 200 are all stacked on the upper sidewall of the base 400. Like this, come to install the chamber 300 that generates heat through setting up base 400, set up convection current pipeline 100 at base 400 upside, the lower extreme of convection current pipeline 100 inserts in base 400 and communicates with the chamber 300 that generates heat, utilizes base 400 to fix and support convection current pipeline 100, has improved convection current pipeline 100's stability. And all pile up a plurality of incubators 200 and set up lateral wall on base 400, come to support a plurality of incubators 200 through base 400, further improved this thermal convection formula biological breeding device's stability.

Specifically, the lower side of the incubator 200 positioned at the lowermost end among the plurality of incubators 200 is connected to the upper side of the base 400; the upper side of the base 400 has a rectangular shape, and the length of the upper side of the base 400 is greater than or equal to the length of the lower side of the incubator 200 in the radial direction along the convection conduit 100, and the width of the upper side of the base 400 is greater than or equal to the width of the lower side of the incubator 200. Thus, since the plurality of incubators 200 are all stacked on the upper side of the base 400, the area of the upper side of the base 400 is set to be greater than or equal to the area of the lower side of the incubators 200, increasing the supporting area of the base 400, and making the supporting stability of the base 400 higher.

As shown in fig. 3, in some embodiments, the convection conduit 100 is provided with a communication opening 110 corresponding to the outer circumferential wall of the cultivation box 200, and the cultivation box 200 is communicated with the convection conduit 100 through the communication opening 110. Thus, the incubator 200 communicates with the convection duct 100 through the communication port 110, and when the cold-hot convection is generated between the incubator 200 and the convection duct 100, the air flow in the incubator 200 can flow into the convection duct 100 through the communication port 110, and the ventilation air flow is formed in the incubator 200.

Alternatively, the communication port 110 is provided on a portion of the peripheral wall of the convection conduit 100 inside the incubator 200. In this way, since the convection duct 100 is disposed through the incubator 200, the communication port 110 is disposed on a portion of the outer circumferential wall of the convection duct 100 located inside the incubator 200, so that the air flow in the incubator 200 can flow into the convection duct 100 better under the cold-hot convection.

Optionally, vents 210 are provided in the sidewalls of the incubator 200 in the radial direction of the convection conduit 100. In this way, since the communication opening 110 between the incubator 200 and the convection conduit 100 is located on the outer circumferential wall of the convection conduit 100, the ventilation opening 210 is provided on the sidewall of the incubator 200 in the radial direction of the convection conduit 100, so that the external air flowing in through the ventilation opening 210 can flow across the entire incubator 200 and then flow into the convection conduit 100 through the communication opening 110, thereby increasing the flow range of the external air and making the ventilation in the incubator 200 more uniform.

Alternatively, the vent 210 is provided in a lower region of the sidewall of the incubator 200, and the communication port 110 is provided in an upper region inside the incubator 200. The external air current flowing in through the ventilation opening 210 flows in from the ventilation opening 210 at the obliquely lower side of the incubator 200 and then flows out from the communication opening 110 at the obliquely upper side, and the external air current flows through the inside of the incubator 200 in both the lateral direction and the longitudinal direction, thereby further increasing the flowing range of the external air current in the incubator 200 and improving the ventilation uniformity in the incubator 200.

Alternatively, the inner wall of the lower side of the incubator 200 is provided with an incubation pad 220, and the ventilation opening 210 is disposed toward the incubation pad 220. Like this, the vegetables planting that will cultivate is cultivated in cultivating the pad 220, and the vent 210 sets up towards cultivating the pad 220, makes the air current that flows in from the external environment can evenly with the vegetables contact of cultivating, has improved the ventilation effect of vegetables to improve the cultivation effect of vegetables.

It is understood that the cultivation mat 220 is filled with various nutrients for the production and development of vegetables, and the details thereof are not repeated herein.

Alternatively, in the case where the incubator 200 is provided in plurality, a part of the outer circumferential wall of the convection conduit 100 located inside each incubator 200 is provided with the communication port 110. In this way, since the convection duct 100 is disposed to penetrate the plurality of incubators 200, the communication port 110 is formed in the peripheral wall of the convection duct 100 inside each of the incubators 200, so that each of the incubators 200 is communicated with the convection duct 100 through the corresponding communication port 110, and the air current inside each of the incubators 200 can flow into the convection duct 100 through the corresponding communication port 110 due to the heat and cold convection, thereby forming the ventilation air current in each of the incubators 200.

In one embodiment, as exemplified in fig. 3 and 4, the convection conduit 100 extends through the middle section of a plurality of incubators 200, dividing the interior of each incubator 200 into a left section 201 and a right section 202. In this way, the convection duct 100 is located in the middle area of the incubator 200 in the incubator 200, the left area 201 and the right area 202 are partitioned from the inside of the incubator 200, the convection duct 100 is surrounded by the left area 201 and the right area 202, and when vegetables are simultaneously cultivated in the left area 201 and the right area 202, the air flow in the left area 201 and the right area 202 can better generate cold and hot convection with the convection duct 100, so that the air flow in the incubator 200 flows to the convection duct 100 more uniformly.

Optionally, two ventilation openings 210 are correspondingly disposed in each incubator 200, and the two ventilation openings 210 are respectively disposed on two sidewalls of the incubator 200 opposite to each other in the radial direction along the convection pipe 100. In this way, since the convection duct 100 divides the inside of the cultivation box 200 into the left area 201 and the right area 202, the ventilation openings 210 are respectively provided on both side walls of each cultivation box 200 which are opposite in the radial direction along the convection duct 100, so that the external air flow can flow into the left area 201 and the right area 202 through the two ventilation openings 210, respectively, and the ventilation inside the cultivation box 200 is more uniform.

Alternatively, the communication port 110 corresponding to each incubator 200 is divided into a left communication portion 111 and a right communication portion 112, the left communication portion 111 corresponds to the peripheral wall of the convection duct 100 facing the left area 201, and the right communication portion 112 corresponds to the peripheral wall of the convection duct 100 facing the right area 202. In this way, since the incubator 200 has the left area 201 and the right area 202, and the left area 201 and the right area 202 correspond to one vent 210, the communication port 110 is divided into the left communication part 111 and the right communication part 112, and the two vents 210 correspond to each other, so that the airflow flowing into the vent 210 corresponding to the left area 201 can flow into the convection duct 100 through the left communication part 111, and the airflow flowing into the vent 210 corresponding to the right area 202 can flow into the convection duct 100 through the right communication part 112, thereby further improving the uniformity of ventilation in the incubator 200.

Specifically, the left communicating portion 111 and the right communicating portion 112 are both arc-shaped through openings. In this way, the left communicating portion 111 and the right communicating portion 112 can be fitted to the outer peripheral wall of the convection duct 100, and the ventilation airflow can flow into the convection duct 100 from the left communicating portion 111 and the right communicating portion 112 more smoothly.

In some embodiments, as shown in connection with fig. 5, the heat convection biological growth device further comprises: an electronic component 310. The electronic component 310 is disposed in the heat generating chamber 300. Thus, the electronic component 310 of the heat convection type biological cultivation device is arranged in the heating cavity 300 and serves as a heat source, the heat generated by the electronic component 310 in the working process is utilized to heat the air in the heating cavity 300 to form hot air flow, when the hot air flow enters the convection pipeline 100, cold and heat convection is formed between the cultivation box 200 and the convection pipeline 100, the waste heat generated by the electronic component 310 is reasonably utilized, the heat can be dissipated to the electronic component 310 through the convection pipeline 100, the energy consumption in vegetable cultivation is saved, and the cultivation cost is reduced.

It is understood that the thermal convection type biological growth device may be a module such as a pump motor, an adaptor, etc. which generates heat during operation.

Optionally, the heat convection biological growth device further comprises: an electric heating part 320. The electric heating part 320 is disposed in the heat generating chamber 300 and above the electronic component 310. In this way, in order to secure the cold and hot convection effect between the convection duct 100 and the incubator 200, the electric heating part 320 is provided in the heat generating chamber 300, and when the amount of heat generated from the electronic component 310 is insufficient and it is difficult to generate an appropriate temperature difference between the convection duct 100 and the incubator 200, the amount of heat generated is further provided by the electric heating part 320, and an appropriate amount of hot air flows into the convection duct 100, thereby securing the ventilation effect of the incubator 200. Further, by disposing the electric heating unit 320 above the electronic component 310, the influence of the heat generated by the electric heating unit 320 on the electronic component 310 can be reduced due to the nature of the natural rise of the hot air flow.

Optionally, a heat insulation board 330 is disposed between the electric heating part 320 and the electronic component 310, and the heat insulation board 330 is connected to the inner wall of the heat generating chamber 300 through a bracket. In this way, the heat radiating from the heating unit 320 to the lower side is blocked, and the influence of the heat of the heating unit 320 on the electronic component 310 can be further reduced.

Specifically, the electric heating part 320 is one of a heating wire and a heating plate.

The above description and the drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify 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 (10)

1. A heat convection biological growth device, comprising:

a convection duct (100) having one end communicating with the external environment;

the incubator (200) is communicated with the convection pipeline (100), a ventilation opening (210) is formed in the side wall of the incubator (200), and the ventilation opening (210) is communicated with the external environment;

the heating cavity (300) is arranged at the other end of the convection pipeline (100) and is communicated with the convection pipeline (100);

wherein, the hot gas flow in the heating cavity (300) can flow into in the convection pipe (100), so that the convection pipe (100) with form the temperature difference between incubator (200), the air current in incubator (200) with the air current in convection pipe (100) forms cold and hot convection under the effect of temperature difference, the air current in the external environment via vent (210) flows into in incubator (200), form the ventilation air current in incubator (200).

2. A heat convection type organism incubation device of claim 1,

the convection pipe (100) is vertically arranged, the upper end of the convection pipe (100) is communicated with the external environment, and the heating cavity (300) is arranged at the lower end of the convection pipe (100).

3. A heat convection type organism incubation device of claim 2,

incubator (200) are equipped with a plurality ofly, a plurality of incubators (200) stack the setting along vertical direction, each incubator (200) all with convection current pipeline (100) intercommunication.

4. A heat convection type organism incubation device of claim 3,

the convection duct (100) is disposed to penetrate the plurality of incubators (200) in a vertical direction.

5. A heat convection organism incubation device as recited in claim 3 further comprising:

base (400), generate heat chamber (300) set up in inside base (400), convection current pipeline (100) vertical set up in base (400) upside, just the lower extreme of convection current pipeline (100) runs through the last lateral wall of base (400) with generate heat chamber (300) intercommunication, a plurality of incubators (200) all stack set up in the last lateral wall of base (400).

6. A heat convection type organism incubation device as claimed in any one of claims 1 to 5,

convection current pipeline (100) correspond the periphery wall department of incubator (200) is equipped with intercommunication mouth (110), incubator (200) pass through intercommunication mouth (110) with convection current pipeline (100) intercommunication.

7. A heat convection type organism incubation device of claim 6,

the ventilation opening (210) is disposed on a sidewall of the incubator (200) in a radial direction of the convection duct (100).

8. A heat convection type organism incubation device of claim 7,

the ventilation opening (210) is provided in a lower region of a side wall of the incubator (200), and the communication opening (110) is provided in an upper region inside the incubator (200).

9. A heat convection type biological growth device of any one of claims 1 to 5, further comprising:

and an electronic component (310) disposed in the heat generating chamber (300).

10. A heat convection type biological growth device as set forth in claim 9 further comprising:

and the electric heating part (320) is arranged in the heating cavity (300) and is positioned above the electronic component (310).

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