Ventilation mechanism and cabinet incubator

Abstract

The utility model discloses a ventilation mechanism and box type incubator, it includes: ventilation pipe, the ventilation pipe top end is provided with heater, preheating mechanism, preheating mechanism sets up in ventilation pipe air inlet end, filter mechanism, filter mechanism sets up in preheating mechanism air inlet end, filter mechanism air inlet end is provided with wind -proof port, preheating mechanism and filter mechanism between are provided with fan structure. This kind of ventilation mechanism and box type incubator, through setting up preheating mechanism in ventilation pipe air inlet end, can utilize the waste heat of heating pipe to preheat the cold air of inhale, this design has reduced the energy consumption that the subsequent electric heating pipe will air to hatch temperature required, has realized the heat energy recovery, through setting up filter mechanism in preheating mechanism air inlet end, the user can quickly dismouting filter mechanism, to complete the cleaning and maintenance to filter mechanism, and will filter mechanism and wind -proof port separate, improve maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of incubation device technology, specifically to a ventilation mechanism and a box-type incubator. Background Technology

[0002] Animal eggs often need to breathe during incubation, which will release waste gas. Therefore, it is best to ventilate the incubator regularly to avoid affecting the health of the eggs.

[0003] The prior art patent document CN221554365U provides a ventilation mechanism for a quail egg incubation device, including an incubation box with a placement rack installed inside. Ventilation components are installed on both sides of the incubation box, each including an inlet pipe and an outlet pipe. The inlet pipe is installed on the upper side of one end of the incubation box, and the outlet pipe is installed on the lower side of the other end. A support frame is connected to the inner wall of the inlet pipe, and a motor is installed at one end of the support frame. The output end of the motor passes through the support frame and is connected to a fan structure. This ventilation mechanism for a quail egg incubation device, by setting up ventilation components, enables the starting motor to drive the fan structure to rotate, thus bringing fresh outside air into the incubation box through the inlet pipe and then expelling the air inside the box through the outlet pipe, thereby achieving ventilation. Furthermore, the incoming outside air is heated after passing through a heating component.

[0004] Although the device has many beneficial effects, it still has the following problems: The device directly draws in cold air from the outside and heats it, resulting in high energy consumption. Especially in low-temperature environments, the continuous operation of the heating components increases operating costs. Secondly, the filter screen of this device is usually fixed inside the pipe. When cleaning or replacing it, the entire baffle or pipe section needs to be disassembled, which is cumbersome and affects the efficiency of daily maintenance. In addition, frequent disassembly and assembly can easily damage the sealing structure. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] 1. Technical problems to be solved: To address the issues mentioned above, the device directly draws in cold outside air and heats it, resulting in high energy consumption, especially in low-temperature environments where the continuous operation of the heating components increases operating costs. Secondly, the filter screen of this device is usually fixed inside the pipe. When cleaning or replacing it, the entire baffle or pipe section needs to be disassembled, which is cumbersome and affects the efficiency of daily maintenance. In addition, frequent disassembly and assembly can easily damage the sealing structure. Therefore, this utility model was proposed.

[0007] Therefore, the purpose of this utility model is to provide a ventilation mechanism and a box-type incubator, which can preheat the air and replace the filter.

[0008] 2. Technical Solution: To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: A ventilation mechanism includes: a ventilation pipe, a heater disposed at the top end of the ventilation pipe, and a plurality of heating pipes disposed on the inner wall of the ventilation pipe; A preheating mechanism is provided at the air inlet end of the ventilation pipe; A filtration mechanism is provided at the air inlet end of the preheating mechanism, and the air inlet end of the filtration mechanism is provided with a baffle. A fan structure is provided between the preheating mechanism and the filtration mechanism.

[0009] In a preferred embodiment of the ventilation mechanism of this utility model, the preheating mechanism includes: an installation pipe b, wherein the installation pipe b is disposed at the air inlet end of the ventilation pipe; Connector a, wherein connector a is disposed at the air inlet end of the mounting pipe b; A spiral tube, one end of which is provided at the air inlet end of the connecting pipe a, and the other end of which is provided at the connecting pipe b. Insulation cotton is provided on the outer periphery of the spiral tube, and a protective tube is provided on the outside of the insulation cotton. The protective tube is located between the connecting pipe a and the connecting pipe b. Installation pipe a, wherein installation pipe a is disposed at the air inlet end of the connecting pipe b.

[0010] In a preferred embodiment of the ventilation mechanism of this utility model, the filtration mechanism includes: a disassembly pipe, which is disposed at the air inlet end of the mounting pipe a, and a sliding groove a is provided at the top end of the disassembly pipe; A filter plate is disposed on the inner wall of the slide groove a, and a plurality of limiting grooves a are provided on the outer wall of the filter plate. A handle a is provided on the top of the filter plate. A fixing ring is disposed on the inner wall of the slide groove a, and the inner wall of the fixing ring is provided with a plurality of limiting grooves b; Multiple damping spring shock absorbers are provided, with one end of each damping spring shock absorber disposed at the bottom end of the limiting groove b, and a limiting ball disposed at the other end of each damping spring shock absorber. The limiting ball and the limiting groove a are mortised and tenoned together.

[0011] In a preferred embodiment of the ventilation mechanism of this utility model, the air baffle includes an air inlet pipe, which is disposed at the air inlet end of the disassembly pipe. A groove b is provided at the top of the air inlet pipe, and a baffle a is provided on the inner wall of the groove b.

[0012] In a preferred embodiment of the ventilation mechanism of this utility model, the fan structure includes: a support rod, which is disposed on the inner wall of the mounting pipe a, a motor is disposed at the outer end of the support rod, a swivel blade is disposed on the inner wall of the support rod, and the output end of the motor is disposed at the driving end of the swivel blade.

[0013] A box-type incubator includes an incubator body, a ventilation mechanism disposed on one side wall of the incubator body, an air outlet disposed on the other side wall of the incubator body, a plurality of placement plates disposed on the inner wall of the incubator body, a rotating rod disposed on the outer end of the other side wall of the incubator body, a collar rotatably connected to the outer periphery of the rotating rod, a stop door disposed on the outer end of the collar, and a handle b disposed on the outer end of the stop door.

[0014] As a preferred embodiment of the box-type incubator of this utility model, the air outlet includes an air outlet pipe, which is disposed on another side wall of the incubator body. A groove c is provided at the top of the air outlet pipe, and a baffle b is provided on the inner wall of the groove c.

[0015] 3. Beneficial effects: Compared with the prior art, the beneficial effects of this utility model are: This ventilation mechanism and box-type incubator, by setting a preheating mechanism at the air inlet end of the ventilation pipe, can use the waste heat of the heating pipe to preheat the cold air drawn in. This design significantly reduces the energy consumption required for the subsequent electric heating pipe to raise the air to the incubation temperature, and realizes heat energy recovery. This ventilation system and box-type incubator, by setting a filter mechanism at the air inlet of the preheating mechanism, allows users to quickly disassemble and install the filter mechanism to complete the cleaning and maintenance of the filter mechanism, and separate the filter mechanism from the air baffle, thereby improving maintenance efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the ventilation mechanism structure of a ventilation mechanism and a box-type incubator according to the present invention; Figure 2 This is a schematic diagram of the overall structure of a ventilation mechanism and a box-type incubator according to the present invention; Figure 3 This is a schematic diagram of the ventilation mechanism and the preheating mechanism of the box-type incubator according to the present invention. Figure 4 This is a schematic diagram of the ventilation mechanism and the filter mechanism of the box-type incubator of this utility model; Figure 5 This is a schematic diagram of the fixing ring structure of a ventilation mechanism and a box-type incubator according to the present invention; Figure 6 This is a schematic diagram of the ventilation mechanism and the incubator body structure of the box-type incubator of this utility model.

[0017] Explanation of the numbers in the diagram: 1. Ventilation mechanism; 11. Ventilation pipe; 12. Heater; 13. Heating pipe; 2. Incubator body; 21. Placement plate; 22. Rotating rod; 23. Door; 24. Ring; 25. Handle b; 3. Air outlet; 31. Air outlet pipe; 32. Slide c; 33. Baffle b; 40. Air inlet; 41. Air inlet pipe; 42. Slide b; 43. Baffle a; 5. Fan structure; 51. Support rod; 52. Motor; 53. Rotary blade ; 100. Preheating mechanism; 101. Connecting pipe a; 102. Spiral pipe; 103. Insulation cotton; 104. Protective pipe; 105. Connecting pipe b; 106. Installation pipe a; 107. Installation pipe b; 200. Filtering mechanism; 201. Disassembly pipe; 202. Slide groove a; 203. Filter plate; 204. Handle a; 205. Limiting groove a; 206. Fixing ring; 207. Limiting groove b; 208. Damping spring shock absorber; 209. Limiting ball. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0019] This utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not be construed as limiting the scope of protection of this utility model. In actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0020] The orientation or positional relationship indicated in the terminology is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] The term "connection method" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0023] This utility model provides a schematic diagram of the overall structure of a ventilation mechanism and a box-type incubator according to one embodiment, including: Please see Figures 1-6 The ventilation mechanism and box-type incubator of this embodiment include: a heater 12 installed at the top of the ventilation pipe 11, and a plurality of heating pipes 13 installed on the inner wall of the ventilation pipe 11. In this embodiment, the heating pipes 13 are made of stainless steel. The preheating mechanism 100 is located at the air inlet of the ventilation pipe 11. It can absorb the heat from the heating pipe 13 to preheat the cold air and prevent excessive temperature difference. The filter mechanism 200 is located at the air inlet of the preheating mechanism 100. The air inlet of the filter mechanism 200 is provided with a baffle 40. A fan structure 5 is provided between the preheating mechanism 100 and the filter mechanism 200. It can filter the air and can be quickly replaced.

[0024] It is worth noting that, in order to preheat the cold air, the preheating mechanism 100 specifically includes: an installation pipe b107 welded to the air inlet end of the ventilation pipe 11, a connecting pipe a101 threadedly connected to the air inlet end of the installation pipe b107, and a quick-install connecting pipe a101. One end of the spiral tube 102 is welded to the air inlet end of the connecting pipe a101, and the other end of the spiral tube 102 is welded to the connecting pipe b105. The outer periphery of the spiral tube 102 is wrapped with insulation cotton 103, and a protective tube 104 is installed on the outside of the insulation cotton 103. The protective tube 104 is bolted between the connecting pipe a101 and the connecting pipe b105, which can increase the travel of the cold air and provide more time for temperature difference changes. The installation pipe a106 is threaded onto the air inlet end of the connecting pipe b105.

[0025] Next, for filtration, specifically, the filtration mechanism 200 includes: a disassembly pipe 201 welded to the air inlet end of the mounting pipe a106, and a sliding groove a202 provided at the top end of the disassembly pipe 201; The filter plate 203 is slidably connected to the inner wall of the slide groove a202. Multiple limiting grooves a205 are provided on the outer wall of the filter plate 203. A handle a204 is bolted to the top of the filter plate 203, which allows for quick replacement of the filter plate 203. The fixing ring 206 is welded to the inner wall of the slide groove a202. Multiple limiting grooves b207 are provided on the inner wall of the fixing ring 206. One end of multiple damping spring dampers 208 is welded to the bottom of the limiting groove b207, and the other end of the multiple damping spring dampers 208 is welded to the limiting ball 209. The limiting ball 209 and the limiting groove a205 are tenon-and tenon connected to fix the filter plate 203.

[0026] Meanwhile, in order to block the wind, specifically, the windproof opening 40 includes: an air inlet pipe 41 welded to the air inlet end of the disassembly pipe 201, a groove b42 opened at the top of the air inlet pipe 41, and a baffle a43 slidably connected to the inner wall of the groove b42.

[0027] Furthermore, for air intake, specifically, the fan structure 5 includes: a support rod 51 welded to the inner wall of the mounting pipe a106, a motor 52 bolted to the outer end of the support rod 51, a rotatable blade 53 rotatably connected to the inner wall of the support rod 51, and the output end of the motor 52 rotatably connected to the drive end of the rotatable blade 53.

[0028] A box-type incubator includes an incubator body 2, a ventilation mechanism 1 installed on one side wall of the incubator body 2, an air outlet 3 opened on the other side wall of the incubator body 2, multiple placement plates 21 bolted to the inner wall of the incubator body 2, a rotating rod 22 welded to the outer end of the other side wall of the incubator body 2, a collar 24 rotatably connected to the outer periphery of the rotating rod 22, a door 23 welded to the outer end of the collar 24, and a handle b25 welded to the outer end of the door 23.

[0029] Finally, for the purpose of venting, specifically, the vent 3 includes: an vent pipe 31 welded to another side wall of the incubator body 2, a groove c32 opened at the top of the vent pipe 31, and a baffle b33 slidably connected to the inner wall of the groove c32.

[0030] In addition, the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the internal structure and method. The device or equipment models mentioned in this article may be as follows: Heater 12: XYG-220V / 1000W” type finned heater 12.

[0031] Combination Figures 1-6 The ventilation mechanism 1 and the box-type incubator of this embodiment are used in the following specific process: 1: When the incubator needs ventilation according to actual usage, the heater 12 located at the top of the ventilation pipe 11 is activated. The heat generated by the heater is released through multiple heating pipes 13, and the motor 52 of the fan is activated. The motor 52 drives the blades 53 to rotate at high speed, generating suction at the air inlet and starting to draw fresh air from outside into the incubator body 2. The drawn-in air first reaches the baffle a43 of the air baffle 40. The opening size can be adjusted by manually sliding the baffle a43, thereby controlling the total air intake. 2: Air enters the filter mechanism 200 and passes through the filter plate 203. When the filter plate 203 needs to be cleaned, pinch the handle a204 on the filter plate 203 and pull it upward to remove the filter plate 203. 3: The filtered clean air enters the spiral tube 102, where the spiral tube 102 absorbs the residual heat lost by the heating tube 13 and preheats the cold air flowing inside the tube, effectively recovering energy; the insulation cotton 103 wrapped around the spiral tube 102 ensures that the heat is mainly used to heat the air. 4: The preheated airflow is finally heated by the heating tube 13. While the hot air is continuously sent in, the original turbid air in the box is pushed out from the air outlet 31 on the other side by the air pressure. The opening of the air outlet 3 can be adjusted by sliding the baffle b33 in the air outlet 31.

[0032] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A vent mechanism, characterized by, It includes: a ventilation pipe (11), a heater (12) is provided at the top of the ventilation pipe (11), and a plurality of heating pipes (13) are provided on the inner wall of the ventilation pipe (11); A preheating mechanism (100) is provided at the air inlet end of the ventilation pipe (11); A filter mechanism (200) is provided at the air inlet end of the preheating mechanism (100). The air inlet end of the filter mechanism (200) is provided with a baffle (40). A fan structure (5) is provided between the preheating mechanism (100) and the filter mechanism (200).

2. The vent mechanism of claim 1, wherein, The preheating mechanism (100) includes: an installation pipe b (107), which is disposed at the air inlet end of the ventilation pipe (11); Connector a (101), wherein the connector a (101) is disposed at the air inlet end of the mounting pipe b (107); A spiral tube (102) is provided at one end of the air inlet end of the connecting pipe a (101), and a connecting pipe b (105) is provided at the other end of the spiral tube (102). Insulation cotton (103) is provided on the outer periphery of the spiral tube (102), and a protective tube (104) is provided on the outer side of the insulation cotton (103). The protective tube (104) is provided between the connecting pipe a (101) and the connecting pipe b (105). Installation pipe a (106) is disposed at the air inlet end of the connecting pipe b (105).

3. The vent mechanism of claim 2, wherein, The filter mechanism (200) includes: a disassembly pipe (201), which is disposed at the air inlet end of the mounting pipe a (106), and a sliding groove a (202) is provided at the top end of the disassembly pipe (201). The filter plate (203) is disposed on the inner wall of the slide groove a (202), and the outer wall of the filter plate (203) is provided with a plurality of limiting grooves a (205). The top of the filter plate (203) is provided with a handle a (204). A fixing ring (206) is provided on the inner wall of the slide groove a (202), and the inner wall of the fixing ring (206) is provided with a plurality of limiting grooves b (207). Multiple damping spring shock absorbers (208) are provided at one end of the multiple damping spring shock absorbers (208) at the bottom end of the limiting groove b (207), and a limiting ball (209) is provided at the other end of the multiple damping spring shock absorbers (208). The limiting ball (209) and the limiting groove a (205) are mortised and tenoned together.

4. The vent mechanism of claim 3, wherein, The air inlet (40) includes an air inlet pipe (41), which is located at the air inlet end of the disassembly pipe (201). The top end of the air inlet pipe (41) is provided with a groove b (42), and the inner wall of the groove b (42) is provided with a baffle a (43).

5. The vent mechanism of claim 4, wherein, The fan structure (5) includes: a support rod (51), which is disposed on the inner wall of the mounting pipe a (106), a motor (52) is disposed at the outer end of the support rod (51), a swivel blade (53) is disposed on the inner wall of the support rod (51), and the output end of the motor (52) is disposed at the driving end of the swivel blade (53).

6. A box-type incubator, based on the ventilation mechanism according to any one of claims 1-5, characterized in that, The incubator body (2) includes a ventilation mechanism (1) located on one side wall of the incubator body (2), an air outlet (3) located on the other side wall of the incubator body (2), a plurality of placement plates (21) located on the inner wall of the incubator body (2), a rotating rod (22) located at the outer end of the other side wall of the incubator body (2), a collar (24) rotatably connected to the outer periphery of the rotating rod (22), a stop door (23) located at the outer end of the collar (24), and a handle b (25) located at the outer end of the stop door (23).

7. The cabinet style incubator of claim 6 wherein, The air outlet (3) includes an air outlet pipe (31), which is located on another side wall of the incubator body (2). The top of the air outlet pipe (31) is provided with a chute c (32), and the inner wall of the chute c (32) is provided with a baffle b (33).

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