CN218853505U - Condensation recovery device of RTO heat storage combustion system - Google Patents
Condensation recovery device of RTO heat storage combustion system Download PDFInfo
- Publication number
- CN218853505U CN218853505U CN202320000833.2U CN202320000833U CN218853505U CN 218853505 U CN218853505 U CN 218853505U CN 202320000833 U CN202320000833 U CN 202320000833U CN 218853505 U CN218853505 U CN 218853505U
- Authority
- CN
- China
- Prior art keywords
- box
- condensing
- air inlet
- combustion system
- cold air
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a RTO heat accumulation combustion system condensation recovery unit, including condensing cabinet, heating cabinet and compression condensing equipment. The bottom of the box of the condensing box is provided with a liquid storage tank, a circulating pump of the circulating spray device is arranged outside the liquid storage tank, a liquid outlet pipe of the circulating pump is arranged in an air inlet of the condensing box, and a sprayer is arranged on the liquid outlet pipe. The condenser of the compression condensing device is arranged on the side surface of the box body of the condensing box, and the evaporator of the compression condensing device is arranged outside the heating box. The utility model discloses RTO heat accumulation combustion system condensation recovery unit retrieves organic solvent, simple structure, recovery efficiency height through the compression condensation.
Description
Technical Field
The utility model relates to a RTO heat accumulation combustion system condensation recovery unit relates to heat accumulation formula burner (RTO) technical field.
Background
The existing heat accumulating type combustion device (RTO) is characterized in that organic waste gas discharged in production is concentrated and desorbed by a rotating wheel concentration device, the organic waste gas is heated by heat accumulating ceramics, the temperature is rapidly increased, under the combustion heating action of gas in a hearth, the temperature reaches 680-1050 ℃, VOCs in the organic waste gas are directly decomposed into carbon dioxide and water vapor at the high temperature to form tasteless high-temperature flue gas, then the odorless high-temperature flue gas flows through the heat accumulating ceramics with low temperature, a large amount of heat energy is transferred to a heat accumulator from the flue gas to heat organic waste gas to be decomposed in the next circulation, the self temperature of the high-temperature flue gas is greatly reduced, heat exchange is carried out through a heat recovery system and other media, the temperature of the flue gas is further reduced, and the flue gas is finally discharged to outdoor atmosphere. When the content of the organic solvent in the organic waste gas discharged in the production is too large, the concentration of the organic waste gas needs to be reduced by adopting a condensation recovery mode. An evaporator and a condenser of the traditional condensation recovery device are directly arranged in an air duct, so that the traditional condensation recovery device is easy to pollute and corrode, and the solvent is difficult to recover; further improvements to existing condensate recovery devices are needed.
Disclosure of Invention
An object of the utility model is to provide a RTO heat accumulation combustion system condensation recovery unit carries out continuous high-efficient condensation recovery work.
In view of the above technical problem, the utility model provides a RTO heat accumulation combustion system condensation recovery unit, including condensing cabinet, heating cabinet and compression condensing equipment. An air inlet is arranged at the upper part of the box body of the condensing box, an air outlet is arranged on the side surface of the lower part of the box body, and a liquid storage tank is arranged at the bottom of the box body; the air inlet of the heating box is communicated with the air inlet of the condensing box. The circulating pump of the circulating spray device is arranged outside the liquid storage tank, the liquid inlet pipe of the circulating pump is communicated with the liquid storage tank, the liquid outlet pipe of the circulating pump is arranged in the air inlet of the condensing box, and the spray device is arranged on the liquid outlet pipe. The condenser of the compression condensing device is arranged on the side face of the box body of the condensing box, and the evaporator of the compression condensing device is arranged outside the heating box.
Preferably, a cold air cover is arranged outside the condenser, and a cold air inlet pipe and a cold air outlet pipe are arranged on the cold air cover; the cold air inlet pipe is provided with a cold air control valve and a fan.
Preferably, a hot air cover is arranged outside the evaporator, a hot air inlet pipe and a hot air exhaust pipe are arranged on the hot air cover, and a hot air control valve is arranged on the hot air inlet pipe.
Advantageous effects
Based on the technical scheme, the utility model discloses one of them of following beneficial effect has at least:
1, a condenser of a condensation recovery device of the RTO heat accumulation combustion system is arranged outside a condensing box, an organic solvent is condensed and adsorbed on the inner wall of the condensing box, and the organic solvent is effectively recovered by washing through a spraying device;
2, the evaporator is arranged outside the heating box, and heats the waste gas cooled by the condensing box, so that energy is effectively saved;
3, a cold air cover is arranged outside the condenser, and a cold air inlet pipe and a cold air outlet pipe are arranged on the cold air cover; a cold air control valve and a fan are arranged on the cold air inlet pipe; in winter with low temperature, the solvent can be recovered by using cold air to circularly cool; a hot air cover is arranged outside the evaporator to heat the condensed waste gas; simple structure and energy conservation.
Drawings
Fig. 1 is the working schematic diagram of the condensation recovery device of the RTO regenerative combustion system of the present invention.
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.
As shown in fig. 1, a condensation recycling device of an RTO regenerative thermal combustion system includes a condensation tank 1, a heating tank 11, a circulating spray device 32 and a compression condensing device 21. An air inlet 3 is arranged at the upper part of a box body 2 of the condensing box 1, an air outlet 5 is arranged at the lower side surface of the box body 2, and a liquid storage tank 6 is arranged at the bottom of the box body 2; an air inlet 12 of the heating box 11 is communicated with an air inlet 3 of the condensing box 1. The circulating pump 33 of the circulating spraying device 32 is arranged outside the liquid storage tank 6, the liquid inlet pipe 36 of the circulating pump 33 is communicated with the liquid storage tank 6, the liquid outlet pipe 34 of the circulating pump 33 is arranged in the air inlet 3 of the condensation box 1, and the liquid outlet pipe 34 is provided with a sprayer 35. The condenser 22 of the compression and condensation device 21 is disposed on the side surface of the case 2 of the condensation case 1, and the evaporator 23 of the compression and condensation device 21 is disposed outside the heating case 11. A cold air cover 24 is arranged outside the condenser 22, and a cold air inlet pipe 25 and a cold air outlet pipe 27 are arranged on the cold air cover 24; the cold air inlet pipe 25 is provided with a cold air control valve 26 and a fan 31. The evaporator 23 is provided with a hot air cover 27 on the outside, the hot air cover 27 is provided with a hot air inlet pipe 28 and a hot air exhaust pipe 29, and the hot air inlet pipe 28 is provided with a hot air control valve 30.
Therefore, the embodiment of the utility model provides an introduce and finish.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, 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 (3)
1. The utility model provides a RTO heat accumulation combustion system condensation recovery unit which characterized in that includes:
the condenser comprises a condenser box (1), wherein an air inlet (3) is formed in the upper part of a box body (2), an air outlet (5) is formed in the side face of the lower part of the box body (2), and a liquid storage tank (6) is formed in the bottom of the box body (2);
the air inlet (12) of the heating box (11) is communicated with the air inlet (3) of the condensing box (1);
the circulating spray device (32) is characterized in that a circulating pump (33) of the circulating spray device is arranged outside the liquid storage tank (6), a liquid inlet pipe (36) of the circulating pump (33) is communicated with the liquid storage tank (6), a liquid outlet pipe (34) of the circulating pump (33) is arranged in the gas inlet (3) of the condensing box (1), and a sprayer (35) is arranged on the liquid outlet pipe (34);
the compression condensing device (21) is provided with a condenser (22) arranged on the side surface of the box body (2) of the condensing box (1) and an evaporator (23) arranged outside the heating box (11).
2. The RTO regenerative combustion system condensation recovery apparatus of claim 1, wherein: a cold air cover (24) is arranged outside the condenser (22), and a cold air inlet pipe (25) and a cold air outlet pipe (37) are arranged on the cold air cover (24); and a cold air control valve (26) and a fan (31) are arranged on the cold air inlet pipe (25).
3. The RTO regenerative combustion system condensation recovery apparatus of claim 1, wherein: the evaporator is characterized in that a hot air cover (27) is arranged outside the evaporator (23), a hot air inlet pipe (28) and a hot air exhaust pipe (29) are arranged on the hot air cover (27), and a hot air control valve (30) is arranged on the hot air inlet pipe (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320000833.2U CN218853505U (en) | 2023-01-03 | 2023-01-03 | Condensation recovery device of RTO heat storage combustion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320000833.2U CN218853505U (en) | 2023-01-03 | 2023-01-03 | Condensation recovery device of RTO heat storage combustion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218853505U true CN218853505U (en) | 2023-04-14 |
Family
ID=87368703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320000833.2U Active CN218853505U (en) | 2023-01-03 | 2023-01-03 | Condensation recovery device of RTO heat storage combustion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218853505U (en) |
-
2023
- 2023-01-03 CN CN202320000833.2U patent/CN218853505U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11821637B2 (en) | Energy-saving system using electric heat pump to deeply recover flue gas waste heat from heat power plant for district heating | |
| CN102242946B (en) | Concentrated heat supply system for reclaiming smoke afterheat by absorption heat pump | |
| CN103604310B (en) | Device for recovering and storing intermittent steam | |
| CN202092207U (en) | Central heating system recovering waste heat of smoke through absorbing type heat pump | |
| CN101922821A (en) | Method for simultaneously recovering water and latent heat in high-humidity flue gas and heat pump device | |
| CN103527267B (en) | Direct air-cooling unit system with plate-type evaporative condenser unit adopted | |
| CN103604249A (en) | Energy tower absorption type hot and cold water unit | |
| CN106839494A (en) | Heat pump double caloic coupling humidification dehumidification vapo(u)rization system and methods | |
| CN212440669U (en) | Wet and hot flue gas waste heat recovery and utilization system | |
| CN210512728U (en) | Flue gas waste heat recovery utilizes system after wet flue gas desulfurization | |
| CN203629393U (en) | Intermittent steam recycling and storing device | |
| CN202868822U (en) | Power plant flue gas waste heat recovering device utilizing jet-type heat pump | |
| CN111594813A (en) | Combined-cycle efficient clean power generation device and method utilizing low-temperature latent heat of flue gas | |
| CN106322427A (en) | Deslagging waste heat utilization system and deslagging waste heat utilization method for circulating fluidized bed boiler | |
| CN218853505U (en) | Condensation recovery device of RTO heat storage combustion system | |
| CN210512512U (en) | Split type double-power air source heat pump for drying | |
| CN203687445U (en) | Energy tower type absorption cold hot water unit | |
| CN208475361U (en) | A kind of system water-saving suitable for gas fired-boiler and gas turbine flue gas depth energy saving | |
| CN105135504A (en) | Indoor heating and ventilation system using solar energy and heat pump | |
| CN206269113U (en) | A kind of heat pump auxiliary type residual heat from boiler fume recovery system | |
| CN102425802B (en) | Air blowing dehumidifying and heating steam boiler system with deaerator | |
| CN219494112U (en) | Tail gas heat energy recovery device of RTO heat accumulation combustion system | |
| CN108397931B (en) | Environment-friendly, efficient and energy-saving direct-fired lithium bromide absorption type cold and hot water unit | |
| CN202371743U (en) | Blast dehumidifying heating steam boiler device with deaerator | |
| CN202371744U (en) | Blast dehumidifying heating steam boiler device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |