CN215892647U - Indoor ventilation device for building heating - Google Patents
Indoor ventilation device for building heating Download PDFInfo
- Publication number
- CN215892647U CN215892647U CN202121840501.2U CN202121840501U CN215892647U CN 215892647 U CN215892647 U CN 215892647U CN 202121840501 U CN202121840501 U CN 202121840501U CN 215892647 U CN215892647 U CN 215892647U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- air
- filter
- heating
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model provides an indoor ventilation device for heating of building heating ventilation, which comprises an air inlet pipe, a filtering assembly, a heat exchange assembly, an air outlet pipe and a fan, wherein the air inlet pipe is connected with the filtering assembly; the filtering component and the heat exchange component are fixedly connected and communicated with each other; the air inlet pipe is arranged on the filtering component; the air outlet pipe is arranged on the heat exchange assembly; a fan is arranged in the air inlet pipe and/or the air outlet pipe; the air inlet pipe, the filtering component, the heat exchange component and the air outlet pipe are communicated with each other. The ventilation device provided by the utility model combines the filtering component and the heat exchange component together, and can be used for filtering and purifying particles and dust in the air in the process of ventilating indoors, so that the effect of indoor ventilation is ensured, and the use efficiency and the use effect of the ventilation device are improved.
Description
Technical Field
The utility model relates to the technical field of ventilation devices, in particular to an indoor ventilation device for heating and ventilation of buildings.
Background
In the process of heating in the room, ventilation equipment is often needed to ventilate the room to ensure the effect of indoor heating. The existing indoor ventilation device for building heating and ventilation lacks a filtering function, so that the ventilation device cannot filter and purify particles and dust in the air in the process of indoor ventilation and air exchange, the effect of indoor ventilation and air exchange is influenced, and the use efficiency and the use effect of the ventilation device are reduced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an indoor ventilation device for building heating and ventilation, which can both heat and filter air.
The technical scheme of the utility model is realized as follows: the utility model provides an indoor ventilation device for heating of building heating ventilation, which comprises an air inlet pipe, a filtering assembly, a heat exchange assembly, an air outlet pipe and a fan, wherein the air inlet pipe is connected with the filtering assembly; the filtering component and the heat exchange component are fixedly connected and communicated with each other; the air inlet pipe is arranged on the filtering component; the air outlet pipe is arranged on the heat exchange assembly; a fan is arranged in the air inlet pipe and/or the air outlet pipe; the air inlet pipe, the filtering component, the heat exchange component and the air outlet pipe are communicated with each other; under the effect of the fan, cold air enters the filtering component from the air inlet pipe and is filtered, the filtered cold air enters the heat exchange component from the filtering component for heat exchange, and the heated air is discharged from the air outlet pipe.
On the basis of the technical scheme, preferably, the filtering component comprises a filtering box and a filtering plate, the air inlet pipe, the filtering box and the heat exchange component are communicated with each other, the filtering plate is installed on the side wall of the filtering box along the cross section direction in the channel, the surface of the filtering box is provided with the air inlet pipe, and the air inlet pipe is located on one side, far away from the heat exchange component, of the filtering plate.
On the basis of the technical scheme, preferably, the filter assembly further comprises an activated carbon adsorption plate, the activated carbon adsorption plate is arranged on the side wall of the channel of the filter box along the cross section direction, and the activated carbon adsorption plate is positioned on one side of the filter plate close to the heat exchange assembly.
On the basis of the technical scheme, preferably, at least one filter plate and at least one active carbon adsorption plate are arranged.
On the basis of the technical scheme, preferably, the filter assembly further comprises a clamping groove for fixing the filter plate and the active carbon adsorption plate, the clamping groove is arranged on two opposite inner side walls of the filter box, and the filter plate and the active carbon adsorption plate are respectively inserted into different clamping grooves.
On the basis of above technical scheme, it is preferred, heat exchange assembly includes heat transfer case and heat exchanger, heat transfer case and rose box fixed connection and intercommunication each other, the heat exchanger is installed on the inside lateral wall of heat transfer case, the surface mounting that the rose box was kept away from to the heat transfer case has the tuber pipe, air-supply line, rose box, heat transfer case and tuber pipe communicate each other.
On the basis of the above technical solution, preferably, the heat exchange assembly further includes a fixing element, the fixing element is installed on the inner side wall of the heat exchange box, and the fixing element selectively clamps the heat exchanger on the inner side wall.
On the basis of the technical scheme, preferably, the fixing element comprises a thread block and a threaded rod, the thread block is installed on two opposite inner side walls of the heat exchange box, and the threaded rod penetrates through a threaded hole of the thread block; the heat exchanger supports the inner side wall of the heat exchange box under the pushing of the threaded rod, so that the heat exchanger is fixed on the inner side wall of the heat exchanger.
On the basis of the technical scheme, preferably, one end, close to the heat exchanger, of the threaded rod is provided with a rubber pad for protecting the heat exchange box.
On the basis of the technical scheme, preferably, a rotating handle is installed at one end, far away from the heat exchanger, of the threaded rod, and the threaded rod is convenient to rotate.
Compared with the prior art, the indoor ventilation device for building heating and ventilation has the following beneficial effects:
(1) the ventilation device provided by the utility model combines the filtering component and the heat exchange component together, and can be used for filtering and purifying particles and dust in the air in the process of ventilating indoors, so that the effect of indoor ventilation is ensured, and the use efficiency and the use effect of the ventilation device are improved.
(2) The clamping groove, the supporting piece and the fixing element of the ventilation device are convenient for the disassembly and the assembly of the filter plate and the radiator, and are beneficial to later-stage maintenance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a sectional view of a front view of an indoor ventilating device for heating and ventilating a building according to the present invention;
fig. 2 is a partially enlarged view of a ventilating device a for heating and ventilating a building according to the present invention;
fig. 3 is a front view of an indoor ventilating device for heating and ventilating a building according to the present invention.
In the figure, 1-an air inlet pipe, 2-a filter assembly, 3-a heat exchange assembly, 4-an air outlet pipe, 5-a fan, 6-a moving wheel, 21-a filter box, 22-a filter plate, 23-an activated carbon adsorption plate, 24-a clamping groove, 25-a filter box door, 31-a heat exchange box, 32-a heat exchanger, 33-a fixed element, 34-a support frame, 35-a heat exchange box door, 331-a thread block, 332-a threaded rod, 333-a rubber pad, 334-a rotating handle and 335-a clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, the indoor ventilation device for heating and ventilating in a building of the present invention includes an air inlet pipe 1, a filter assembly 2, a heat exchange assembly 3, an air outlet pipe 4 and a fan 5.
The filtering component filters particles and dust in the air, and can adsorb and purify the air;
the heat exchange assembly is matched with the filtering assembly for use, so that heat exchange treatment can be performed on the filtered air, and heating ventilation and heating can be conveniently performed indoors;
the blower is used for guiding indoor air into the device or guiding the air in the device out of the device.
The mounting mode of each part is as follows: air-supply line 1 screw thread fixed mounting is on filtering component 2, go out tuber pipe 4 screw thread and install on heat exchange assemblies 3, filtering component 2 and heat exchange assemblies 3 welding and intercommunication each other. The air inlet pipe 1, the filter component 2, the heat exchange component 3, the air outlet pipe 4 and the fan 5 are communicated with each other.
In a specific embodiment, the fan 5 is installed in three ways, which are respectively: the fan 5 is arranged on the air inlet pipe 1, and the air outlet pipe 4 is not provided with a fan; the fan 5 is arranged on the air outlet pipe 4, and the air inlet pipe 1 is not provided with a fan; the air inlet pipe 1 and the air outlet pipe 4 are both provided with fans. The air inlet pipe and the air outlet pipe are both provided with fans to enhance indoor ventilation.
In the specific embodiment, the filtering component 2 and the heat exchange component 3 are combined in two ways, one is an up-down type, and the other is a side-by-side type. Both structures can be realized, and the heating and ventilation performance is not influenced.
Specifically, the upper and lower formulas are divided into two types, one type is that the heating component is arranged on the upper part, the filtering component is arranged on the lower part, and the installation modes of the air inlet pipe 1 and the air outlet pipe 4 are unchanged; under the action of the fan 5, cold air enters the filter assembly 2 from the air inlet pipe 1 at the lower part and is filtered, the filtered cold air enters the heat exchange assembly 3 from the filter assembly 2 for heat exchange, and the heated air is discharged from the air outlet pipe 4 at the upper part, as shown in fig. 1. The other type is that the filter assembly is arranged on the upper portion, the heating assembly is arranged on the lower portion, the installation mode of the air inlet pipe 1 and the air outlet pipe 4 is unchanged, under the action of the fan 5, cold air enters the filter assembly 2 from the air inlet pipe 1 on the upper portion and is filtered, the filtered cold air enters the heat exchange assembly 3 from the filter assembly 2 for heat exchange, and the heated air is discharged from the air outlet pipe 4 on the lower portion.
The function and installation mode of each component are further explained by taking the combination mode of the heating component on the top and the filtering component on the bottom as an example.
In order to facilitate the movement of the ventilation device of the present application, the bottom of the filter assembly 2 is provided with four moving wheels 6, and preferably, the four moving wheels 6 are respectively arranged at four corners of the bottom of the filter assembly 2.
In a specific embodiment, the filtering assembly 2 comprises a filtering box 21 and a filtering plate 22, the air inlet pipe 1, the filtering box 21 and the heat exchange assembly 3 are communicated with each other, the filtering plate 22 is installed on the side wall of the channel of the filtering box 21 along the cross section direction, the air inlet pipe 1 is installed on the surface thread of the filtering box 21, and the air inlet pipe 1 is located on one side of the filtering plate 22 far away from the heat exchange assembly 3.
Preferably, in order to fully utilize the filter box and increase the filtering efficiency, the air inlet pipe 1 is screwed on the side wall of the bottom of the filter box 21, and indoor air enters from the bottom of the filter box to fill the whole filter box.
To increase the filtration capacity, at least one filter plate, preferably 2-3 filter plates, is used.
In order to enhance the filtering efficiency of the air particles, the filtering assembly 2 further comprises an activated carbon adsorption plate 23, the activated carbon adsorption plate 23 is installed on the side wall of the channel of the filtering box 21 along the cross-sectional direction, and the activated carbon adsorption plate 23 is located on one side of the filtering plate 22 close to the heat exchange assembly 3.
Specifically, at least one activated carbon adsorption plate 23, preferably 2 to 3 activated carbon adsorption plates.
In a specific embodiment, in order to fix and conveniently detach the filter plate 22 and the activated carbon adsorption plate 23, clamping grooves 24 are further installed in the filter box, the clamping grooves 24 are installed on two opposite inner side walls of the filter box 21, and the filter plate 22 and the activated carbon adsorption plate 23 are respectively inserted into different clamping grooves 24. The clamping grooves 24 have multiple groups, each group has two clamping grooves, and each group of clamping grooves 24 corresponds to one filter plate 22 or activated carbon adsorption plate 23.
When the filter plate 22 and the activated carbon adsorption plate are replaced or maintained, the filter plate 22 and the activated carbon adsorption plate 23 are only required to be drawn out from the clamping groove 24, and the filter plate 22 and the activated carbon adsorption plate 23 after maintenance are inserted into the clamping groove 24 again.
In the specific embodiment, the filter box 21 is hinged with a filter box door 25, which functions as a seal and facilitates replacement and maintenance of the internal components of the filter box, as shown in fig. 3.
In the specific embodiment, heat exchange assembly 3 includes heat exchange box 31 and heat exchanger 32, heat exchange box 31 and rose box 21 welding together and communicate each other, heat exchanger 32 installs on the inside lateral wall of heat exchange box 31, the surface mounting that the rose box 21 was kept away from to heat exchange box 31 has air-out pipe 4, air-supply line 1, rose box 21, heat exchange box 31 and air-out pipe 4 communicate each other.
Preferably, in order to enhance the heat exchange rate and fully utilize the heat energy, the heat exchanger 32 is installed on the side wall of the channel of the heat exchange box 31 along the cross-sectional direction, so as to increase the contact surface between the heat exchanger and the air and improve the heat exchange efficiency.
Preferably, in order to allow the air to be discharged better, the outlet duct 4 is screw-installed at the center of the top of the heat exchange box 31, and the hot air is discharged from the outlet duct at the top.
Specifically, in order to fix the heat exchanger 32 on the inner side wall of the heat exchange box 31, a fixing element 33 is fixedly mounted on the inner side wall of the heat exchange box 31, the fixing element 33 selectively clamps the heat exchanger 32 on the inner side wall, and the fixing component not only has the function of fastening the heat exchanger 32, but also is convenient for detaching and replacing the radiator.
Specifically, the fixing element 33 includes a screw block 331 and a screw rod 332, wherein the screw block 331 is screw-mounted on two opposite inner side walls of the heat exchange box 31, and the screw rod 332 passes through a screw hole of the screw block 331; the heat exchanger 32 is pushed by the threaded rods 332 to abut against the inner side wall of the heat exchange box 31, so that the heat exchanger 32 is fixed on the inner side wall of the heat exchanger 32, see fig. 2.
Specifically, one end of the threaded rod 332 close to the heat exchanger 32 is provided with a rubber pad 333 for protecting the heat exchange box 31, so that the threaded rod is prevented from directly contacting the heat exchanger, and the threaded rod 332 crushes the radiator.
Specifically, the rotating handle 334 is installed at one end, far away from the heat exchanger 32, of the threaded rod 332, the threaded rod 332 is convenient to rotate, and when the heat exchanger is used, the threaded rod can be abutted against the heat exchange box or separated from the heat exchange box only by rotating the handle with hands without screwing the threaded rod with a special tool.
Preferably, in order to increase the contact area between the threaded rod 332 and the heat exchanger 32, a clamping block 335 is welded at one end of the threaded rod 332 close to the heat exchanger 32, and a rubber pad 333 is sleeved on the clamping block 335.
In order to avoid the direct contact of the heat exchanger with the heat exchange box, a support bracket 34 is arranged between the heat exchanger and the heat exchange box, and the heat exchanger is fixed in the heat exchange box under the combined action of the fixing element and the support bracket.
Preferably, the heat exchange box 31 is hinged with a heat exchange box door 35, which plays a role of sealing and facilitating the replacement and maintenance of the internal components of the heat exchange box, as shown in fig. 3.
The working principle of the above embodiment is as follows:
(1) indoor air is sucked into the inner side of the filter box 21 through the fan on the filter box and the air inlet pipe 1, then the fan on the heat exchange box guides the air on the inner side of the filter box 21 upwards, particles and dust in the air are filtered through the filter plate 22, and then the air is adsorbed and purified through the activated carbon adsorption plate 23, so that the aim of filtering and purifying the air is fulfilled.
(2) The filtered air is guided into the heat exchange box 31 through a fan at the top of the heat exchange box 31; the heat exchanger 32 carries out heat exchange treatment on the air, and the air after heat exchange is discharged to the indoor space under the action of the fan and the air outlet pipe 4, so as to heat the indoor space.
(3) When the heat exchanger 32 needs to be overhauled, the heat exchanger door 35 is opened, then the rotating handle 334 on the thread block 331 is rotated, and the rotating handle 334 drives the threaded rod 332, the clamping block 335 and the rubber pad 33 to move upwards and leave the heat exchanger 32 in sequence, so that the heat exchanger 32 is disassembled and overhauled.
(4) When the filter plate 22 and the activated carbon adsorption plate 23 need to be overhauled, only the filter box door 25 needs to be opened, and the filter plate 22 and the activated carbon adsorption plate 23 are pulled out from the clamping groove 24, so that the filter plate can be detached and overhauled.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides an indoor ventilation unit for building heating and ventilation heating which characterized in that: comprises an air inlet pipe (1), a filtering component (2), a heat exchange component (3), an air outlet pipe (4) and a fan (5); the filtering component (2) is fixedly connected with the heat exchange component (3) and communicated with the heat exchange component; the air inlet pipe (1) is arranged on the filter assembly (2); the air outlet pipe (4) is arranged on the heat exchange assembly (3); a fan (5) is arranged in the air inlet pipe (1) and/or the air outlet pipe (4); the air inlet pipe (1), the filtering component (2), the heat exchange component (3) and the air outlet pipe (4) are communicated with each other; under the action of the fan (5), cold air enters the filtering component (2) from the air inlet pipe (1) and is filtered, the filtered cold air enters the heat exchange component (3) from the filtering component (2) for heat exchange, and the heated air is discharged from the air outlet pipe (4).
2. An indoor ventilating device for heating and ventilating a building as claimed in claim 1, wherein: filter component (2) include rose box (21) and filter (22), air-supply line (1), rose box (21) and heat exchange assemblies (3) communicate each other, install filter (22) on the lateral wall along the cross-section direction in the passageway of rose box (21), the surface mounting of rose box (21) has air-supply line (1), and air-supply line (1) is located one side that heat exchange assemblies (3) were kept away from in filter (22).
3. An indoor ventilating device for heating and ventilating a building as claimed in claim 2, wherein: the filter assembly (2) further comprises an activated carbon adsorption plate (23), the activated carbon adsorption plate (23) is installed on the side wall of the channel of the filter box (21) along the cross section direction, and the activated carbon adsorption plate (23) is located on one side, close to the heat exchange assembly (3), of the filter plate (22).
4. An indoor ventilating device for heating and ventilating a building as claimed in claim 3, wherein: at least one filter plate (22) and at least one active carbon adsorption plate (23) are arranged.
5. An indoor ventilating device for heating and ventilating a building as claimed in claim 3, wherein: filter component (2) still including joint recess (24) that are used for fixed filter board (22) and active carbon adsorption board (23), joint recess (24) are installed on two relative inside walls of rose box (21), different joint recess (24) are inserted respectively in filter board (22) and active carbon adsorption board (23).
6. An indoor ventilating device for heating and ventilating a building as claimed in claim 2, wherein: heat exchange assembly (3) are including heat transfer case (31) and heat exchanger (32), heat transfer case (31) and rose box (21) fixed connection and communicate each other, install on the inside lateral wall of heat transfer case (31) heat exchanger (32), the surface mounting that rose box (21) were kept away from in heat transfer case (31) has air-out pipe (4), air-supply line (1), rose box (21), heat transfer case (31) and air-out pipe (4) communicate each other.
7. An indoor ventilating device for heating and ventilating a building as claimed in claim 6, wherein: the heat exchange assembly (3) further comprises a fixing element (33), the fixing element (33) is installed on the inner side wall of the heat exchange box (31), and the fixing element (33) selectively clamps the heat exchanger (32) on the inner side wall.
8. An indoor ventilating device for heating and ventilating a building as claimed in claim 7, wherein: the fixing element (33) comprises a thread block (331) and a thread rod (332), the thread block (331) is installed on two opposite inner side walls of the heat exchange box (31), and the thread rod (332) passes through a screw hole of the thread block (331); the heat exchanger (32) is pushed by the threaded rod (332) to abut against the inner side wall of the heat exchange box (31), so that the heat exchanger (32) is fixed on the inner side wall of the heat exchanger (32).
9. An indoor ventilating device for heating and ventilating a building as claimed in claim 8, wherein: and one end of the threaded rod (332), which is close to the heat exchanger (32), is provided with a rubber pad (333) for protecting the heat exchange box (31).
10. An indoor ventilating device for heating and ventilating a building as claimed in claim 8, wherein: and a rotating handle (334) is installed at one end, far away from the heat exchanger (32), of the threaded rod (332), so that the threaded rod (332) can be conveniently rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840501.2U CN215892647U (en) | 2021-08-09 | 2021-08-09 | Indoor ventilation device for building heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840501.2U CN215892647U (en) | 2021-08-09 | 2021-08-09 | Indoor ventilation device for building heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215892647U true CN215892647U (en) | 2022-02-22 |
Family
ID=80563075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121840501.2U Active CN215892647U (en) | 2021-08-09 | 2021-08-09 | Indoor ventilation device for building heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215892647U (en) |
-
2021
- 2021-08-09 CN CN202121840501.2U patent/CN215892647U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215892647U (en) | Indoor ventilation device for building heating | |
| CN210220133U (en) | Big amount of wind low noise new trend equipment | |
| CN115751551B (en) | Ventilation and ventilation equipment for building energy conservation and emission reduction | |
| CN209910110U (en) | Air supply and exhaust device for high-rise building | |
| CN115143569B (en) | Laminar flow system of assembled ultralow-energy-consumption sound insulation purification unit | |
| CN214746253U (en) | Air conditioning fresh air system | |
| CN115264736A (en) | Air purifier | |
| CN211695194U (en) | Fresh air fan with external humidification and reheating functions | |
| CN220601696U (en) | Energy-saving ventilation device for building engineering design | |
| CN221146705U (en) | New fan with dehumidification structure | |
| CN214094757U (en) | Clean heating ventilation air conditioner | |
| CN213602443U (en) | Energy-concerving and environment-protective type warm equipment of ventilating for building | |
| CN218065240U (en) | Heat recovery fresh air ventilation device | |
| CN219367958U (en) | Fresh air ventilator | |
| CN220083228U (en) | Fresh air filtering device | |
| CN215929967U (en) | New fan of wall-hanging at home | |
| CN211625590U (en) | Cross-contamination-preventing waste heat recycling digital fresh air disinfection unit | |
| CN216204072U (en) | Intelligence building apparatus possesses ventilation equipment of filter effect | |
| CN211667968U (en) | Independent fresh air system with good dehumidification and cooling effects | |
| CN217900069U (en) | Ventilation filtering pipeline of central air conditioner | |
| CN215311022U (en) | Special dust pelletizing system of toilet | |
| CN217131447U (en) | Wall-mounted fresh air system capable of rapidly exchanging air | |
| CN215637680U (en) | New trend formula furred ceiling purifies dehumidification all-in-one | |
| CN211601009U (en) | Intelligent ventilation device for building construction | |
| CN214891666U (en) | Air fresh air fan capable of exchanging heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |