CN210772658U - Double-channel main heat exchanger - Google Patents
Double-channel main heat exchanger Download PDFInfo
- Publication number
- CN210772658U CN210772658U CN201921317135.5U CN201921317135U CN210772658U CN 210772658 U CN210772658 U CN 210772658U CN 201921317135 U CN201921317135 U CN 201921317135U CN 210772658 U CN210772658 U CN 210772658U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- exhaust
- indoor
- filter
- air supply
- 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
- Central Air Conditioning (AREA)
Abstract
The utility model discloses a main heat exchanger of binary channels relates to heat exchanger technical field, can only carry out single fluidic heat exchange at the in-process that carries out the heat exchange for solving the heat exchanger among the prior art to lead to heat energy can't obtain comprehensive utilization, have the extravagant problem of certain energy. The surface of interchanger main part is provided with outer protection casing, the below of outer protection casing is provided with gas heating box, one side of gas heating box is provided with the gas port, the one end of outer protection casing is provided with the filter of airing exhaust, the surface of the filter of airing exhaust is provided with indoor exhaust duct, one side of indoor exhaust duct is provided with outlet conduit, outlet conduit's inside is provided with indoor supply air duct, the other end of outer protection casing is provided with the air supply filter, the surface of air supply filter is provided with outdoor supply air duct, one side of outdoor supply air duct is provided with the inlet channel.
Description
Technical Field
The utility model relates to a heat exchanger technical field specifically is a main heat exchanger of binary channels.
Background
Heat exchangers (also known as heat exchangers or heat exchange devices) are devices used to transfer heat from a hot fluid to a cold fluid to meet specified process requirements, and are an industrial application of convective and conductive heat transfer. Heat exchangers can be classified in different ways. The operation process can be divided into three categories of dividing wall type, mixed type and heat accumulating type (or called regenerative type); the surface compactness can be divided into a compact type and a non-compact type; the domestic heat exchanger solves the difficult problem of hot water for heating households collectively and in winter. Its working principle is identical to that of heat exchanger for collective heat supply. But of different sizes and styles; it can be divided into cast iron type, cylinder type, steel type, water storage type and plate type.
However, the existing heat exchanger can only perform heat exchange of a single fluid in the process of performing heat exchange, so that heat energy cannot be comprehensively utilized, and certain energy waste exists; thus, the existing requirements are not met, for which we propose a two-pass main heat exchanger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a main heat exchanger of binary channels to the heat exchanger that proposes in solving above-mentioned background art can only carry out single fluidic heat exchange at the in-process that carries out the heat exchange, thereby leads to heat energy can't obtain comprehensive utilization, has the extravagant problem of certain energy.
In order to achieve the above object, the utility model provides a following technical scheme: a dual-channel main heat exchanger comprises an exchanger body, wherein an outer protection shell is arranged on the outer surface of the exchanger body, a gas heating box is arranged below the outer protection shell, a gas port is arranged on one side of the gas heating box, an exhaust filter is arranged at one end of the outer protection shell, an indoor exhaust pipeline is arranged on the outer surface of the exhaust filter, a water outlet pipeline is arranged on one side of the indoor exhaust pipeline, an indoor air supply pipeline is arranged inside the water outlet pipeline, an air supply filter is arranged at the other end of the outer protection shell, an outdoor air supply pipeline is arranged on the outer surface of the air supply filter, an water inlet pipeline is arranged on one side of the outdoor air supply pipeline, an outdoor exhaust pipeline is arranged inside the water inlet pipeline, an exhaust fan is arranged on the inner side of the exhaust filter, and an air supply fan is arranged on, the utility model discloses a solar air conditioner, including outer protection casing, air exhaust filter and air supply filter, the inside of outer protection casing all is provided with air filter, the inside of outer protection casing is provided with the thermal-arrest piece, and the thermal-arrest piece has a plurality ofly, the inside of thermal-arrest piece is provided with heat recovery unit core group, the inside of heat recovery unit core group is provided with the bypass control valve, one side of heat recovery unit core group is provided with indoor pipeline, the below of indoor pipeline is provided with the suction line, the opposite side of heat recovery unit core group is provided with the intake stack, the below of intake stack is provided with outdoor pipeline.
Preferably, the indoor exhaust pipeline is connected with the air suction pipeline through an exhaust fan, and the air suction pipeline is connected with the outdoor pipeline through a bypass control valve.
Preferably, the outdoor pipeline is connected with the water inlet pipeline and the outdoor exhaust pipeline in a combined mode, and the exhaust pipeline and the outdoor pipeline are connected with the heat recovery machine core group in a combined mode.
Preferably, the outdoor air supply pipeline is connected with the air inlet pipeline through an air supply fan, and the indoor pipeline is connected with the air inlet pipeline through a bypass control valve.
Preferably, the water outlet pipeline and the indoor air supply pipeline are connected with an indoor pipeline in a combined mode, and the indoor pipeline and the air inlet pipeline are connected with the heat recovery machine core group in a combined mode.
Preferably, the exhaust filter and the air supply filter are connected with the air filter element through clamping grooves, and the heat recovery machine core group is connected with the gas heating box through a pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an air supply fan with outdoor air suction inside, the air after the filter filters can enter into the intake stack, carry the service water through water supply system in the inlet channel simultaneously, the service water passes through outdoor pipeline and enters into heat recovery core group and heats it through the gas heating case, after the service water heating finishes, add hot water through the bypass control valve and will enter into indoor pipeline, because indoor pipeline is bilayer structure, so the air in the intake stack also can enter into the pipeline, air and add hot water and can enter into indoor supply-air duct and outlet conduit respectively afterwards, the air in the indoor supply-air duct is heated through the water after the heating in the process of re-conveying, thereby play the effect of heating, add hot water and also can supply indoor and use simultaneously, and indoor air carries it to the suction pipeline through indoor exhaust duct and exhaust fan, and finally, the air is exhausted through an outdoor exhaust pipeline.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic structural view of the gas heating box of the present invention.
In the figure: 1. an exchanger body; 2. an outer protective housing; 3. a heat collecting sheet; 4. a gas heating box; 5. an exhaust air filter; 6. an indoor exhaust duct; 7. a water outlet pipeline; 8. an indoor air supply duct; 9. a heat recovery core group; 10. a bypass control valve; 11. an exhaust fan; 12. an air inlet pipeline; 13. an air supply fan; 14. an outdoor air supply duct; 15. a water inlet pipe; 16. an outdoor exhaust duct; 17. an air filter element; 18. an air supply filter; 19. an air extraction duct; 20. an indoor duct; 21. a gas port; 22. an outdoor pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a dual-channel main heat exchanger comprises an exchanger body 1, an outer protection shell 2 is arranged on the outer surface of the exchanger body 1, a gas heating box 4 is arranged below the outer protection shell 2, water in a pipeline can be heated through gas, a gas port 21 is arranged on one side of the gas heating box 4, an exhaust filter 5 is arranged at one end of the outer protection shell 2 and used for simply filtering air exhausted indoors, an indoor exhaust pipeline 6 is arranged on the outer surface of the exhaust filter 5, a water outlet pipeline 7 is arranged on one side of the indoor exhaust pipeline 6, an indoor air supply pipeline 8 is arranged inside the water outlet pipeline 7 and used for heating air in the indoor air supply pipeline 8 through heated water, an air supply filter 18 is arranged at the other end of the outer protection shell 2 and used for filtering air entering indoors, and an outdoor air supply pipeline 14 is arranged on the outer surface of the air supply filter 18, one side of the outdoor air supply pipeline 14 is provided with an air inlet pipeline 15, the inside of the air inlet pipeline 15 is provided with an outdoor exhaust pipeline 16, the inside of the exhaust filter 5 is provided with an exhaust fan 11, the inside of the air supply filter 18 is provided with an air supply fan 13, the insides of the exhaust filter 5 and the air supply filter 18 are both provided with air filter elements 17, the inside of the outer protective shell 2 is provided with heat collecting plates 3, the heat in the air pipeline can be collected, and store it and wait for the utilization, and the heat collection piece 3 has a plurality ofly, the inside of heat collection piece 3 is provided with heat recovery core group 9, the inside of heat recovery core group 9 is provided with bypass control valve 10, one side of heat recovery core group 9 is provided with indoor pipeline 20, the below of indoor pipeline 20 is provided with suction line 19, the opposite side of heat recovery core group 9 is provided with intake stack 12, the below of intake stack 12 is provided with outdoor pipeline 22.
Further, the indoor exhaust duct 6 is connected to an exhaust duct 19 through an exhaust fan 11 to exhaust indoor air, and the exhaust duct 19 is connected to an outdoor duct 22 through a bypass control valve 10.
Further, the outdoor pipeline 22 is connected with the water inlet pipeline 15 and the outdoor exhaust pipeline 16 in a combined manner, and the exhaust pipeline 19 and the outdoor pipeline 22 are connected with the heat recovery core assembly 9 in a combined manner.
Further, an outdoor air supply duct 14 is connected to an air intake duct 12 via an air supply fan 13 to supply outdoor air into the apparatus for processing, and an indoor duct 20 is connected to the air intake duct 12 via a bypass control valve 10.
Further, the water outlet pipeline 7 and the indoor air supply pipeline 8 are connected with the indoor pipeline 20 in a combined mode, and the indoor pipeline 20 and the air inlet pipeline 12 are connected with the heat recovery machine core group 9 in a combined mode.
Further, the exhaust filter 5 and the air supply filter 18 are connected with the air filter element 17 through clamping grooves, so that the exhaust filter and the air supply filter are convenient to detach and replace, and the heat recovery machine core group 9 is connected with the gas heating box 4 through a pipeline, so that the required heat energy is convenient to provide.
The working principle is as follows: when the air-conditioner is used, outdoor air is sucked into the interior through the air supply fan 13 in the outdoor air supply pipeline 14, the air entering the interior is filtered through the air supply filter 18, the filtered air enters the air inlet pipeline 12, meanwhile, the water supply system conveys the use water into the water inlet pipeline 15, the use water enters the heat recovery machine core group 9 through the outdoor pipeline 22 and is heated through the gas heating box 4, after the use water is heated, the bypass control valve 10 is opened, the heating water enters the indoor pipeline 20, meanwhile, the air in the air inlet pipeline 12 also enters the indoor pipeline 20, the indoor pipeline 20 is of a double-layer structure, then the air and the heating water respectively enter the indoor air supply pipeline 8 and the water outlet pipeline 7, at the moment, the air in the indoor air supply pipeline 8 is heated through the heated water, and the heating effect is achieved, then the indoor air is delivered to the air pumping duct 19 through the indoor exhaust duct 6 and the exhaust fan 11, the air in the air pumping duct 19 has a certain amount of heat, the heat in the air pumping duct 19 can be collected by the heat collecting plate 3 and stored for use, and finally the indoor air is exhausted through the outdoor exhaust duct 16.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A dual channel main heat exchanger comprising an exchanger body (1), characterized in that: the outer surface of the exchanger body (1) is provided with an outer protection shell (2), a gas heating box (4) is arranged below the outer protection shell (2), one side of the gas heating box (4) is provided with a gas port (21), one end of the outer protection shell (2) is provided with an exhaust filter (5), the outer surface of the exhaust filter (5) is provided with an indoor exhaust pipeline (6), one side of the indoor exhaust pipeline (6) is provided with an outlet pipeline (7), the inside of the outlet pipeline (7) is provided with an indoor air supply pipeline (8), the other end of the outer protection shell (2) is provided with an air supply filter (18), the outer surface of the air supply filter (18) is provided with an outdoor air supply pipeline (14), one side of the outdoor air supply pipeline (14) is provided with an inlet pipeline (15), the inside of the inlet pipeline (15) is provided with an outdoor exhaust pipeline (16), an exhaust fan (11) is arranged on the inner side of the exhaust filter (5), an air supply fan (13) is arranged on the inner side of the air supply filter (18), air filter elements (17) are arranged inside the exhaust filter (5) and the air supply filter (18), heat collecting sheets (3) are arranged inside the outer protective shell (2), and a plurality of heat collecting sheets (3) are provided, a heat recovery machine core group (9) is arranged inside the heat collecting sheets (3), a bypass control valve (10) is arranged in the heat recovery machine core group (9), an indoor pipeline (20) is arranged at one side of the heat recovery machine core group (9), an air draft pipeline (19) is arranged below the indoor pipeline (20), an air inlet pipeline (12) is arranged on the other side of the heat recovery machine core group (9), and an outdoor pipeline (22) is arranged below the air inlet pipeline (12).
2. A dual channel main heat exchanger as claimed in claim 1 wherein: the indoor exhaust pipeline (6) is connected with the exhaust pipeline (19) through an exhaust fan (11), and the exhaust pipeline (19) is connected with the outdoor pipeline (22) through a bypass control valve (10).
3. A dual channel main heat exchanger as claimed in claim 1 wherein: outdoor pipeline (22) and inlet channel (15) and outdoor exhaust pipe (16) built-up connection, exhaust pipe (19) and outdoor pipeline (22) and heat recovery core group (9) built-up connection.
4. A dual channel main heat exchanger as claimed in claim 1 wherein: the outdoor air supply pipeline (14) is connected with the air inlet pipeline (12) through an air supply fan (13), and the indoor pipeline (20) is connected with the air inlet pipeline (12) through a bypass control valve (10).
5. A dual channel main heat exchanger as claimed in claim 1 wherein: the water outlet pipeline (7) and the indoor air supply pipeline (8) are connected with the indoor pipeline (20) in a combined mode, and the indoor pipeline (20) and the air inlet pipeline (12) are connected with the heat recovery machine core group (9) in a combined mode.
6. A dual channel main heat exchanger as claimed in claim 1 wherein: the exhaust air filter (5) and the air supply filter (18) are connected with the air filter element (17) through clamping grooves, and the heat recovery machine core group (9) is connected with the gas heating box (4) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317135.5U CN210772658U (en) | 2019-08-14 | 2019-08-14 | Double-channel main heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317135.5U CN210772658U (en) | 2019-08-14 | 2019-08-14 | Double-channel main heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210772658U true CN210772658U (en) | 2020-06-16 |
Family
ID=71059692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921317135.5U Active CN210772658U (en) | 2019-08-14 | 2019-08-14 | Double-channel main heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210772658U (en) |
-
2019
- 2019-08-14 CN CN201921317135.5U patent/CN210772658U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201368540Y (en) | Air heat-recovery heat pump | |
| CN204987982U (en) | Waste heat recovery device suitable for airflow dryer | |
| CN202792528U (en) | Water-cooled evaporator and heat pump water heater capable of recycling waste heat of shower bath waste hot water | |
| CN205717538U (en) | Mixed ventilation heating air conditioning equipment | |
| CN203571960U (en) | Device for processing waste air outwards exhausted by air conditioner | |
| CN210772658U (en) | Double-channel main heat exchanger | |
| CN201589461U (en) | Bathing waste water heat recovery comprehensive utilization device | |
| CN201747566U (en) | Afterheat recovery device | |
| CN105241109A (en) | Solar water source dehumidification, air conditioning and hot water three-purpose unit | |
| CN204830084U (en) | Retrieve heat exchanger of cooking oil fumes heat energy | |
| CN106871395A (en) | A kind of pair of double low-temperature receiver heat recovery fresh air units of plate | |
| CN110822923A (en) | Waste heat recovery system of petrochemical heating furnace | |
| CN205208993U (en) | Solar energy water source dehumidification air conditioning hot water three way unit | |
| CN211011801U (en) | Multifunctional fresh air ventilator | |
| CN206531317U (en) | A kind of efficient recuperation of heat air-conditioner set | |
| CN205037512U (en) | Winter air conditioning system energy recuperation device | |
| CN209322916U (en) | A kind of blast furnace granulated slag filtering ponds utilizing waste heat for refrigeration utilizes system | |
| CN202303670U (en) | Large-space air treatment device with heat energy recovery function | |
| CN202133047U (en) | Novel full-heat recovery type fan set | |
| CN207540096U (en) | A kind of heat pipe recycles air draft energy device | |
| CN201259352Y (en) | Multifunctional heat pump system | |
| CN207006634U (en) | A kind of heat pump using integrated sewage treating apparatus sewage used heat | |
| CN203857602U (en) | Central air conditioner exhaust heat recovery device | |
| CN104864526B (en) | A kind of moisture-proof air-cooler with underground water cooling system | |
| CN217303044U (en) | Solar energy new trend system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |