CN210921703U

CN210921703U - Heat recovery fresh air device

Info

Publication number: CN210921703U
Application number: CN201922140876.7U
Authority: CN
Inventors: 贾二斌
Original assignee: Hebei Jingchao Environmental Technology Co ltd
Current assignee: Hebei Jingchao Environmental Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-03
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to a heat recovery new trend equipment technical field especially relates to heat recovery new trend device. The device comprises a main box body, a first pipeline, a second pipeline, a recovery device, a first filter plate, a second filter plate and an air filter screen; the middle part of the main box body is provided with a recovery device; an air inlet chamber is arranged above the left side of the main box body, and an air outlet is arranged below the right side of the main box body; a first fan is arranged on the left side of the first pipeline and connected with the air inlet chamber, and the right end of the first pipeline penetrates through the rear of the main box body; a second fan is arranged on the right side of the second pipeline and connected with the air outlet, and the left end of the second fan penetrates through the front of the main box body; the utility model provides a heat recovery new trend device can carry out heat recovery to indoor air current to preheat indoor air inlet, thereby reduce the required energy resource consumption of later stage heating, realize energy-conservation, dust, moisture and the peculiar smell in the air inlet can be got rid of simultaneously.

Description

Heat recovery fresh air device

Technical Field

The utility model relates to a heat recovery new trend equipment technical field especially relates to heat recovery new trend device.

Background

The fresh air device sends fresh air to the room by using special equipment on one side of the closed room, and then the fresh air is discharged to the outside from the other side of the closed room by using the special equipment, so that a fresh air flowing field can be formed indoors, and the requirement of indoor fresh air ventilation is met; at present, when the fresh air device is used for discharging indoor air in winter, the air is blown into a room through heating, heat loss is caused by direct discharge, energy consumption is increased, and resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is not enough to the above-mentioned technique that exists, provides heat recovery new trend device, can carry out heat recovery to indoor air current to preheat indoor air inlet, thereby reduce the required energy resource consumption of later stage heating, realize energy-conservation, can get rid of dust, moisture and the peculiar smell in the air inlet simultaneously.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the device comprises a main box body, a first pipeline, a second pipeline, a recovery device, a first filter plate, a second filter plate and an air filter screen; the middle part of the main box body is provided with a recovery device; an air inlet chamber is arranged above the left side of the main box body, and an air outlet is arranged below the right side of the main box body; a first fan is arranged on the left side of the first pipeline and connected with the air inlet chamber, and the right end of the first pipeline penetrates through the rear of the main box body; a second fan is arranged on the right side of the second pipeline and connected with the air outlet, and the left end of the second fan penetrates through the front of the main box body;

the recovery device comprises a water tank, a circulating pipeline and a water pump; the water tank is arranged on the right side of the main tank body; the left side of the circulating pipeline is sleeved with the first pipeline, the right side of the circulating pipeline is sleeved with the second pipeline, and one end of the circulating pipeline is connected with the water tank; the water pump is connected with the rear part of the main box body by screws, the left side of the water pump is connected with a water tank pipeline, and the upper part of the water pump is connected with the other end of the circulating pipeline; first filter, second filter and airstrainer all with air inlet room joint, first filter and second filter middle part evenly are equipped with a plurality of storage pipes, evenly be equipped with the through-hole on the storage pipe.

Preferably, a first clamping groove is formed in the middle of the air inlet chamber, and a plurality of second clamping grooves are formed in the right side of the air inlet chamber; air filter and first draw-in groove joint, first filter and second filter respectively with second draw-in groove joint.

Preferably, the storage pipes are arranged in a staggered mode, the drying agents are arranged in the first filter plates, and the activated carbon is arranged in the second filter plates.

Preferably, the air inlet chamber is communicated with the first pipeline, and the air outlet is communicated with the second pipeline.

Compared with the prior art, the utility model has the advantages of it is following: 1. the storage pipes are arranged in a staggered manner, and through the dislocation of the positions among the layers, moisture and peculiar smell in the air can be removed, meanwhile, the passing of air flow is not hindered, and the ventilation is ensured to be smooth; 2. the first clamping groove is clamped with the air filter screen, so that the air filter screen is convenient to clean after being used for a long time, and is convenient to install and use; 3. through circulation pipeline respectively with first pipeline and second pipeline surface contact, can be with the air heat transfer in the second pipeline to the air in the first pipeline to reduce the required energy resource consumption of later stage heating.

Drawings

FIG. 1 is a schematic view of the overall structure of a heat recovery fresh air device;

FIG. 2 is an overall top view of the heat recovery fresh air device;

FIG. 3 is a part view of a main box body of the heat recovery fresh air device;

fig. 4 is a part view of the first filter plate of the heat recovery fresh air device.

In the figure: 1. a main box body; 2. a first pipeline; 3. a second pipeline; 4. a recovery device; 5. a first filter plate; 6. a second filter plate; 7. an air filter screen; 8. a storage pipe; 101. an air inlet chamber; 102. an air outlet; 103. a first card slot; 104. a second card slot; 201. a first fan; 301. a second fan; 401. a water tank; 402. a circulation line; 403. a water pump; 801. and a through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: with reference to fig. 1-4, the heat recovery fresh air device is characterized in that: comprises a main box body 1, a first pipeline 2, a second pipeline 3, a recovery device 4, a first filter plate 5, a second filter plate 6 and an air filter screen 7; the middle part of the main box body 1 is provided with a recovery device 4; an air inlet chamber 101 is arranged above the left side of the main box body 1, and an air outlet 102 is arranged below the right side of the main box body 1; a first fan 201 is arranged on the left side of the first pipeline 2, the first fan 201 is connected with the air inlet chamber 101, and the right end of the first pipeline 2 penetrates through the rear part of the main box body 1; a second fan 301 is arranged on the right side of the second pipeline 3, the second fan 301 is connected with the air outlet 102, and the left end of the second fan 301 penetrates through the front of the main box body 1; the recovery device 4 comprises a water tank 401, a circulating pipeline 402 and a water pump 403; the water tank 401 is arranged on the right side of the main tank body 1; the left side of the circulating pipeline 402 is sleeved with a first pipeline 2, the right side of the circulating pipeline 402 is sleeved with a second pipeline 3, and one end of the circulating pipeline 402 is connected with a water tank 401; the water pump 403 is connected with the rear part of the main tank body 1 by screws, the left side of the water pump 403 is connected with a pipeline of the water tank 401, and the upper part of the water pump 403 is connected with the other end of the circulating pipeline 402; the first filter plate 5, the second filter plate 6 and the air filter screen 7 are all clamped with the air inlet chamber 101, a plurality of storage pipes 8 are uniformly arranged in the middle of the first filter plate 5 and the second filter plate 6, and through holes 801 are uniformly arranged on the storage pipes 8; a first clamping groove 103 is formed in the middle of the air inlet chamber 101, and a plurality of second clamping grooves 104 are formed in the right side of the air inlet chamber 101; the air filter screen 7 is clamped with the first clamping groove 103, and the first filter screen 5 and the second filter screen 6 are respectively clamped with the second clamping groove 104; the storage pipes 8 are arranged in a staggered mode, drying agents are arranged in the first filtering plates 5, and active carbon is arranged in the second filtering plates 6; the air inlet chamber 101 is communicated with the first pipeline 2, and the air outlet 102 is communicated with the second pipeline 3.

When the air conditioner is used, as shown in fig. 1, 2 and 3, the first fan 201 is started to suck outdoor air into the air inlet chamber 101, the air firstly passes through the air filter screen 7 in the first clamping groove 103 to filter carried dust, then moisture in the air is adsorbed and removed by the drying agent placed in the storage pipe 8 of the first filter plate 5, then peculiar smell in the air is adsorbed and removed by the active carbon placed in the storage pipe 8 of the second filter plate 6, finally the air is discharged through the first pipeline 2 and enters the room after being heated, and energy and heating time required by subsequent heating are reduced by removing water molecules in the air; second fan 301 starts, discharge indoor air, when indoor air gets into second pipeline 3 and discharges, itself carries a large amount of heats, water pump 403 starts this moment, flow injection circulation pipeline 402 in the water tank 401, cup joint with first pipeline 2 and the 3 surperficial spirals of second pipeline respectively through circulation pipeline 402, area of contact has been increased, and rivers are at the circulation flow in-process, can fully adsorb the heat in the second pipeline 3, and transmit first pipeline 2, thereby realize the energy utilization, and reduced follow-up required energy resource consumption to the air heating, energy-conserving effect has been reached.

Step two, as shown in fig. 1 and 4, the storage pipes 8 between each layer are arranged in a staggered manner, so that the air flow can uniformly pass through the first filter plates 5 and the second filter plates 6, and meanwhile, the air flow is fully contacted with the drying agent and the activated carbon in the air flow through the through holes 801 on the storage pipes 8, so that the moisture and the peculiar smell in the air are filtered; and the design of first draw-in groove 103 and second draw-in groove 104, the installation of being convenient for is maintained, directly can take out the clearance change with airstrainer 7, first filter 5 and second filter 6 from.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. Heat recovery new trend device, its characterized in that: comprises a main box body (1), a first pipeline (2), a second pipeline (3), a recovery device (4), a first filter plate (5), a second filter plate (6) and an air filter screen (7); the middle part of the main box body (1) is provided with a recovery device (4); an air inlet chamber (101) is arranged above the left side of the main box body (1), and an air outlet (102) is arranged below the right side of the main box body (1); a first fan (201) is arranged on the left side of the first pipeline (2), the first fan (201) is connected with the air inlet chamber (101), and the right end of the first pipeline (2) penetrates through the rear part of the main box body (1); a second fan (301) is arranged on the right side of the second pipeline (3), the second fan (301) is connected with the air outlet (102), and the left end of the second fan (301) penetrates through the front of the main box body (1);

the recovery device (4) comprises a water tank (401), a circulating pipeline (402) and a water pump (403); the water tank (401) is arranged on the right side of the main tank body (1); the left side of the circulating pipeline (402) is sleeved with the first pipeline (2), the right side of the circulating pipeline (402) is sleeved with the second pipeline (3), and one end of the circulating pipeline (402) is connected with the water tank (401); the water pump (403) is connected with the rear part of the main box body (1) through screws, the left side of the water pump (403) is connected with a pipeline of the water tank (401), and the upper part of the water pump (403) is connected with the other end of the circulating pipeline (402); first filter (5), second filter (6) and airstrainer (7) all with air inlet chamber (101) joint, first filter (5) and second filter (6) middle part evenly are equipped with a plurality of storage pipes (8), evenly be equipped with through-hole (801) on storage pipe (8).

2. The heat recovery fresh air device according to claim 1, characterized in that: a first clamping groove (103) is formed in the middle of the air inlet chamber (101), and a plurality of second clamping grooves (104) are formed in the right side of the air inlet chamber (101); air filter (7) and first draw-in groove (103) joint, first filter (5) and second filter (6) respectively with second draw-in groove (104) joint.

3. The heat recovery fresh air device according to claim 1, characterized in that: the storage pipes (8) are arranged in a staggered mode, drying agents are arranged in the first filtering plates (5), and activated carbon is arranged in the second filtering plates (6).

4. The heat recovery fresh air device according to claim 1, characterized in that: the air inlet chamber (101) is communicated with the first pipeline (2), and the air outlet (102) is communicated with the second pipeline (3).