Gas exchange channel wall structure

Abstract

The utility model discloses a gas exchange channel wall structure, which relates to the technical field of gas exchange, and comprises a wall body and a heat exchanger, a first channel is arranged on one side of the heat exchanger, a second channel is arranged on the other side of the heat exchanger, ventilation components are arranged in an air inlet and an air outlet, and the first channel is communicated with the second channel. An adsorption plate is installed in the second channel, baffles are arranged in the air inlet and the air outlet, one end of the lower baffle is connected with a first adjusting piece, and the other end of the upper baffle is connected with a second adjusting piece. When a ventilation system of a building is closed, indoor air with higher temperature is cooled and then exhausted, so that the ventilation effect is realized, the indoor air quality is prevented from being reduced, the health of residents is prevented from being influenced, the cleanliness of the exhausted air can be ensured, and the service life of the residents is prolonged. And the air inlet and outlet size and the airflow direction can be controlled and adjusted, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of gas exchange, in particular to a gas exchange channel wall structure. Background Art

[0002] Air is a substance our body needs, and timely ventilation is usually achieved by installing a ventilation system indoors.

[0003] When the weather is cold, due to the low temperature, the ventilation systems of many buildings will be closed or reduce their operating efficiency to save energy and reduce indoor heat loss. However, this may lead to a decrease in indoor air quality and affect the health of occupants. Therefore, we proposed a gas exchange channel wall structure to solve the above problems. Summary of the invention

[0004] The utility model provides a gas exchange channel wall structure, which has the function of cooling the gas with a high indoor temperature and then discharging it when the ventilation system of the building is closed, thereby achieving the ventilation effect, avoiding reducing the indoor air quality and affecting the health of the occupants, and ensuring the cleanliness of the discharged gas. It has the advantages of good use effect and can solve the problem that the temperature is low and the ventilation system of the building is closed, resulting in a decrease in indoor air quality and affecting the health of the occupants.

[0005] In order to improve the indoor air quality and avoid affecting the health of residents when the ventilation system of a building is closed, the utility model provides the following technical solutions: a gas exchange channel wall structure, including a wall and a heat exchanger, wherein the heat exchanger is arranged inside the wall, a first channel is arranged on one side of the heat exchanger, and a second channel is arranged on the other side of the heat exchanger, an air inlet is connected to the upper side of the first channel close to the second channel, and an air outlet is connected to the lower side of the second channel away from the first channel, ventilation components are installed in the air inlet and the air outlet, an adsorption plate is installed in the second channel, baffles are arranged in the air inlet and the air outlet, one end of the lower baffle is connected to the first adjusting member, and the other end of the upper baffle is connected to the second adjusting member, and temperature sensors are installed on both sides of the wall.

[0006] As a preferred technical solution of the utility model, an inspection door is provided on the side of the heat exchanger away from the first channel, and the inspection door is hingedly installed on the side of the wall close to the room.

[0007] As a preferred technical solution of the utility model, the ventilation component in the air inlet is a suction fan, and the suction fan is installed in the air inlet by screws. The air inlet is opened on the wall side close to the indoor room.

[0008] As a preferred technical solution of the utility model, the ventilation component in the air outlet is an exhaust fan, the exhaust fan is installed in the air outlet by screws, and the air outlet is opened on the wall side close to the indoor room.

[0009] As a preferred technical solution of the utility model, two air inlets and two air outlets are each provided, and mounting rods are installed on the upper ends of the two upper baffles, and mounting rods are also installed on the lower ends of the two lower baffles.

[0010] As a preferred technical solution of the utility model, the first adjusting member includes a first rotating universal joint, which is installed at one end of the lower mounting rod, and two vertically symmetrical connecting rods are provided on the other side of the first rotating universal joint, and a first gear is installed at one end of the connecting rod away from the first rotating universal joint.

[0011] As a preferred technical solution of the utility model, the upper connecting rod is installed on the first rotating universal joint at one end away from the first gear, and the lower connecting rod is installed with a rotating block at one end away from the first gear, and the two first gears are meshed and connected.

[0012] As a preferred technical solution of the present utility model, the second adjusting member includes a second rotating universal joint, which is installed on one end of the upper mounting rod away from the first adjusting member, and a fixed rod is installed on the other end of the second rotating universal joint, and two second gears engaged with each other are arranged at the lower end of the fixed rod.

[0013] As a preferred technical solution of the utility model, the second gear is a bevel gear, and the two second gears are meshed and connected. The upper second gear is installed at the lower end of the fixed rod, and the lower second gear is installed with a rotating rod near the inspection door.

[0014] As a preferred technical solution of the present invention, a control panel is provided on the wall near the indoor side, and a processor is provided inside the control panel for controlling the operation of the heat exchanger.

[0015] Compared with the prior art, the utility model provides a gas exchange channel wall structure, which has the following beneficial effects:

[0016] 1. The gas exchange channel wall structure is used in conjunction with the heat exchanger, the first channel, the second channel, the air inlet, the air outlet, the suction fan, the exhaust fan, the baffle, the adsorption plate, the first regulating member and the second regulating member to cool down the indoor gas with a high temperature and then discharge it when the ventilation system of the building is closed, thereby achieving the ventilation effect and avoiding reducing the indoor air quality and affecting the health of the residents. In addition, the adsorption plate can be used to adsorb and filter the gas after the heat exchange to ensure the cleanliness of the exhaust gas.

[0017] 2. The gas exchange channel wall structure can be used in conjunction with the first adjusting member and the second adjusting member to adjust the angles of the two upper baffles and the two lower baffles according to the needs of the user, thereby controlling and adjusting the size of the incoming and outgoing air and the direction of the airflow, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model.

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the structure from another perspective.

[0020] Figure 3 It is a structural schematic diagram of the wall and the heat exchanger of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the first channel and the second channel of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the utility model inspection door.

[0023] Figure 6 It is a structural schematic diagram of the first channel and the air inlet of the utility model.

[0024] Figure 7 It is a structural schematic diagram of the first gear of the utility model.

[0025] Figure 8 It is a structural schematic diagram of the second gear of the utility model.

[0026] Fig. 9 For this utility model Figure 3 Schematic diagram of the structure at A in the middle.

[0027] Fig.10 For this utility model Figure 6 Schematic diagram of the structure at B in the figure.

[0028] Fig.11 For this utility model Figure 6 Schematic diagram of the structure at C in the middle.

[0029] In the figure: 1. wall; 2. inspection door; 3. heat exchanger; 4. first channel; 5. air inlet; 6. second channel; 7. air outlet; 8. suction fan; 9. exhaust fan; 10. baffle; 11. mounting rod; 12. first rotating universal joint; 13. connecting rod; 14. first gear; 15. rotating block; 16. second rotating universal joint; 17. fixing rod; 18. second gear; 19. rotating rod; 20. adsorption plate; 21. control panel; 22. temperature sensor. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-Figure 11 The utility model discloses a gas exchange channel wall structure, including a wall 1 and a heat exchanger 3, which realizes efficient heat exchange and is used to cool down the indoor gas with a high temperature that is sucked in and then discharge it to achieve a ventilation effect. The heat exchanger 3 is arranged inside the wall 1, and a first channel 4 is arranged on one side of the heat exchanger 3, and a second channel 6 is arranged on the other side of the heat exchanger 3. An air inlet 5 is connected to the upper side of the first channel 4 close to the second channel 6, and an air outlet 7 is connected to the lower side of the second channel 6 away from the first channel 4. Ventilation components are installed in the air inlet 5 and the air outlet 7, and are used in conjunction with , used to ventilate the room when the ventilation system is closed. An adsorption plate 20 is installed in the second channel 6 to adsorb and filter the gas after heat exchange and then discharge it to ensure the cleanliness of the discharged gas. Baffles 10 are provided in the air inlet 5 and the air outlet 7. One end of the lower baffle 10 is connected to a first adjusting member, and the other end of the upper baffle 10 is connected to a second adjusting member, which is used to adjust the inclination angle of the baffle 10, thereby controlling the airflow. Temperature sensors 22 are installed on both sides of the wall 1 to detect the temperature inside and outside the wall 1, thereby controlling the operation of the heat exchanger 3.

[0032] Specifically, an inspection door 2 is provided on the side of the heat exchanger 3 away from the first channel 4, and the inspection door 2 is hingedly installed on the side of the wall 1 close to the room. A control panel 21 is provided on the side of the wall 1 close to the room, and a processor is provided inside the control panel 21 for controlling the operation of the heat exchanger 3.

[0033] In this embodiment, a door lock is installed on the inspection door 2. By opening the door lock, the inspection door 2 can be unfolded to facilitate maintenance of the heat exchanger 3.

[0034] Specifically, the ventilation component in the air inlet 5 is a suction fan 8, which is installed in the air inlet 5 by screws. The air inlet 5 is opened on the side of the wall 1 close to the indoor room. The ventilation component in the air outlet 7 is an exhaust fan 9, which is installed in the air outlet 7 by screws. The air outlet 7 is opened on the side of the wall 1 close to the indoor room.

[0035] In this embodiment, the suction fan 8 is operated to suck the indoor gas into the first channel 4 through the air inlet 5, enter the heat exchanger 3 through one side of the heat exchanger 3, and blown out from the other side to enter the second channel 6. The exhaust fan 9 is operated to blow the heat-exchanged gas into the room through the air outlet 7 to achieve ventilation.

[0036] Specifically, two air inlets 5 and two air outlets 7 are each provided, and mounting rods 11 are installed at the upper ends of the two upper baffles 10 , and mounting rods 11 are also installed at the lower ends of the two lower baffles 10 .

[0037] In this embodiment, the upper mounting rod 11 is welded to the two upper baffles 10 , and the lower mounting rod 11 is welded to the two lower baffles 10 . The mounting rod 11 is installed in the wall 1 via a bearing.

[0038] Specifically, the first adjusting member includes a first rotating universal joint 12, which is installed at one end of the lower mounting rod 11, and two upper and lower symmetrical connecting rods 13 are provided on the other side of the first rotating universal joint 12, and a first gear 14 is installed at one end of the connecting rod 13 away from the first rotating universal joint 12, the upper connecting rod 13 is installed on the first rotating universal joint 12 at one end away from the first gear 14, and a rotating block 15 is installed at one end of the lower connecting rod 13 away from the first gear 14, and the two first gears 14 are meshed and connected.

[0039] In this embodiment, the first rotating universal joint 12 is fixedly installed between one end of the lower mounting rod 11 and one end of the upper connecting rod 13, the connecting rod 13 is welded to the first gear 14, the rotating block 15 is welded to the lower connecting rod 13, and the rotating block 15 is arranged on the outside of the wall 1 close to the indoor side. The rotating block 15 is rotated to drive the lower first gear 14 to rotate through the lower connecting rod 13. The two first gears 14 are meshed and connected, and the first rotating universal joint 12 is driven to rotate through the upper connecting rod 13, thereby driving the lower mounting rod 11 to rotate, which is used to drive the two baffles 10 below to rotate, tilted upward, close to the wall 1, and used to adjust the size of the air outlet and control the airflow.

[0040] Specifically, the second adjusting member includes a second rotating universal joint 16, which is installed at one end of the upper mounting rod 11 away from the first adjusting member, and a fixed rod 17 is installed at the other end of the second rotating universal joint 16. Two meshing second gears 18 are provided at the lower end of the fixed rod 17. The second gears 18 are bevel gears. The two second gears 18 are meshingly connected. The upper second gear 18 is installed at the lower end of the fixed rod 17, and a rotating rod 19 is installed on the side of the lower second gear 18 close to the inspection door 2.

[0041] In this embodiment, the second rotating universal joint 16 is fixedly installed between one end of the upper mounting rod 11 and the upper end of the fixed rod 17. The fixed rod 17 is welded and installed above the upper second gear 18. The lower second gear 18 is welded and connected to the rotating rod 19. The other end of the rotating rod 19 extends to the outside of the wall 1 close to the indoor side. Rotating the rotating rod 19 drives the lower second gear 18 to rotate, thereby driving another second gear 18 meshing with it to rotate, which is used to drive the fixed rod 17 to rotate. Through the second rotating universal joint 16, the upper mounting rod 11 is driven to rotate, so that the two baffles 10 above are rotated, tilted downward, close to the wall 1, and are used to adjust the size of the suction and the airflow.

[0042] The working principle and use process of the utility model: during use, when the ventilation system of the building is closed, the external temperature sensor 22 detects that the temperature outside the wall 1 is lower, and the internal temperature sensor 22 detects that the temperature inside the wall 1 is higher. The user can control the heat exchanger 3, the suction fan 8 and the exhaust fan 9 to operate through the control panel 21. The suction fan 8 operates to suck the indoor gas into the first channel 4 through the air inlet 5, enter the heat exchanger 3 through one side of the heat exchanger 3, and blow it out from the other side to enter the second channel 6. The adsorption plate 20 adsorbs and filters the gas after heat exchange. The exhaust fan 9 operates to blow the gas after heat exchange into the room through the air outlet 7 to achieve the effect of ventilation. According to the needs of the user, the rotating block 15 can be rotated to The connecting rod 13 on the right drives the first gear 14 below to rotate, and the two first gears 14 are meshed and connected, and the first rotating universal joint 12 is driven to rotate through the upper connecting rod 13, thereby driving the lower mounting rod 11 to rotate, which is used to drive the two baffles 10 below to rotate, tilt upward, and get close to the wall 1, so as to adjust the size of the air outlet and control the airflow, and the rotating rod 19 drives the second gear 18 below to rotate, thereby driving another second gear 18 meshed with it to rotate, which is used to drive the fixing rod 17 to rotate, and through the second rotating universal joint 16, drives the upper mounting rod 11 to rotate, so that the two baffles 10 above are rotated, tilted downward, and get close to the wall 1, so as to adjust the size of the suction and the airflow.

[0043] In summary, the gas exchange channel wall structure is used in conjunction with the heat exchanger 3, the first channel 4, the second channel 6, the air inlet 5, the air outlet 7, the suction fan 8, the exhaust fan 9, the baffle 10, the adsorption plate 20, the first adjustment member and the second adjustment member to cool down the indoor gas with a high temperature and then discharge it when the ventilation system of the building is closed, thereby achieving the ventilation effect and avoiding reducing the indoor air quality and affecting the health of the occupants. In addition, the adsorption plate 20 can be used to adsorb and filter the gas after heat exchange to ensure the cleanliness of the exhaust gas. The first adjustment member and the second adjustment member can be used in conjunction to adjust the angles of the two upper baffles 10 and the two lower baffles 10 according to the needs of the user, thereby controlling and adjusting the size of the incoming and outgoing wind and the direction of the airflow, and the use effect is good.

[0044] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas exchange channel wall structure, comprising a wall body (1), characterized in that: Also includes: A heat exchanger (3), the heat exchanger (3) being arranged inside a wall (1), a first channel (4) being arranged on one side of the heat exchanger (3), a second channel (6) being arranged on the other side of the heat exchanger (3), an air inlet (5) being connected to the upper side of the first channel (4) close to the second channel (6), an air outlet (7) being connected to the lower side of the second channel (6) away from the first channel (4), ventilation components being installed in the air inlet (5) and the air outlet (7), an adsorption plate (20) being installed in the second channel (6), baffles (10) being arranged in the air inlet (5) and the air outlet (7), one end of the lower baffle (10) being connected to a first adjusting member, and the other end of the upper baffle (10) being connected to a second adjusting member, and temperature sensors (22) being installed on both sides of the wall (1).

2. The gas exchange channel wall structure according to claim 1, characterized in that: An inspection door (2) is provided on the side of the heat exchanger (3) away from the first channel (4), and the inspection door (2) is hingedly mounted on the side of the wall (1) close to the indoor room.

3. The gas exchange channel wall structure according to claim 1, characterized in that: The ventilation component in the air inlet (5) is a suction fan (8), and the suction fan (8) is installed in the air inlet (5) by means of screws. The air inlet (5) is provided on the wall (1) close to the indoor side.

4. The gas exchange channel wall structure according to claim 3, characterized in that: The ventilation component in the air outlet (7) is an exhaust fan (9), and the exhaust fan (9) is installed in the air outlet (7) by means of screws. The air outlet (7) is provided on the wall (1) close to the indoor side.

5. The gas exchange channel wall structure according to claim 1, characterized in that: The air inlet (5) and the air outlet (7) are both provided with two, and the upper ends of the two upper baffles (10) are installed with mounting rods (11), and the lower ends of the two lower baffles (10) are also installed with mounting rods (11).

6. The gas exchange channel wall structure according to claim 5, characterized in that: The first adjusting member comprises a first rotating universal joint (12), the first rotating universal joint (12) being mounted on one end of a lower mounting rod (11), two vertically symmetrical connecting rods (13) being arranged on the other side of the first rotating universal joint (12), and a first gear (14) being mounted on one end of the connecting rod (13) away from the first rotating universal joint (12).

7. The gas exchange channel wall structure according to claim 6, characterized in that: The end of the upper connecting rod (13) away from the first gear (14) is mounted on the first rotating universal joint (12), and the end of the lower connecting rod (13) away from the first gear (14) is mounted with a rotating block (15), and the two first gears (14) are meshed and connected.

8. The gas exchange channel wall structure according to claim 7, characterized in that: The second adjusting member comprises a second rotating universal joint (16), which is mounted on one end of the upper mounting rod (11) away from the first adjusting member, and a fixing rod (17) is mounted on the other end of the second rotating universal joint (16), and two second gears (18) are meshingly connected at the lower end of the fixing rod (17).

9. The gas exchange channel wall structure according to claim 8, characterized in that: The second gear (18) is a bevel gear, and two second gears (18) are meshed and connected, the upper second gear (18) is mounted on the lower end of the fixed rod (17), and the lower second gear (18) is mounted with a rotating rod (19) on the side close to the inspection door (2).

10. The gas exchange channel wall structure according to claim 1, characterized in that: A control panel (21) is provided on the wall (1) near the indoor side, and a processor is provided inside the control panel (21) for controlling the operation of the heat exchanger (3).

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