CN211316280U - Central integrated oil smoke treatment and discharge system - Google Patents
Central integrated oil smoke treatment and discharge system Download PDFInfo
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- CN211316280U CN211316280U CN201922046599.3U CN201922046599U CN211316280U CN 211316280 U CN211316280 U CN 211316280U CN 201922046599 U CN201922046599 U CN 201922046599U CN 211316280 U CN211316280 U CN 211316280U
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Abstract
The utility model discloses a central integrated oil smoke handles discharge system belongs to oil smoke processing system field, and it includes central host computer, flue and branch family's flue, the top of flue is connected with the transition flue, the transition flue passes through connecting tube and links to each other with the central host computer, be equipped with the service valve in the connecting tube, install branch family's fan between branch family's flue and the flue. The utility model discloses have the effect that can satisfy still can normally discharge the oil smoke when central host computer shuts down, the system operation is more stable.
Description
Technical Field
The utility model relates to a technical field of oil smoke processing system, in particular to discharge system is handled to integrated oil smoke of central authorities.
Background
The household kitchen can produce more oil smoke when in use, the air in the kitchen, even in living rooms, horizontal type and the like is easily in a turbid state, various decorative articles can be polluted, and the oil smoke is generally sucked away by the range hood and discharged into a public flue, so that the air is kept clear, and a good household environment is created. The main and auxiliary type public flues are mainly adopted for oil smoke emission of a general community building, and most residents like to use a large-air-volume range hood, because when a plurality of residents use the public flues simultaneously, the internal air pressure of the residents is greater than the indoor air pressure of the residents, and the kitchen is in a negative pressure state, so that the range hood is not beneficial to normally discharging oil smoke, the outward air draft power of the range hood can only be increased, the energy consumption is increased, and great noise is generated.
Chinese patent No. CN2588243 discloses an environment-friendly central smoke exhaust ventilator system, which comprises an air duct system and a control system, wherein the air duct system comprises a central blower, a main flue and a branch flue, an air outlet of the central blower is connected with an oil smoke processor, an air inlet of the central blower is connected with the main flue, the branch flue is provided with a plurality of branches, the branches are connected in parallel through the main flue, an adjustable air flow splitter plate is arranged at the joint of the branch flue and the main flue, the end of each branch flue is provided with a smoke hood, and an air valve is arranged at the joint of the smoke hood and the branch flue; the control system comprises a central processing unit and a frequency converter, wherein the execution output end of the central processing unit is connected with the frequency converter, the frequency converter is connected with a central blower, and the multipath signal sampling input end of the central processing unit is connected with an air valve opening and closing inductive switch.
Above-mentioned this kind of environment-friendly central authorities smoke ventilator system utilizes central blower to carry out forced draft to the flue to discharge the oil smoke, in case central blower breaks down or overhauls when shutting down, whole system has lost the power supply of convulsions, and the indoor oil smoke of resident family just can't outwards discharge, so this problem is waited for to solve urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a discharge system is handled to integrated oil smoke of central authorities has the effect that can still normally discharge the oil smoke when can satisfying the central host computer and shut down.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a central integrated oil smoke handles discharge system, includes central host computer, flue and branch family flue, the top of flue is connected with the transition flue, the transition flue passes through connecting tube and links to each other with central host computer, be equipped with the maintenance valve in the connecting tube, install branch family's fan between branch family flue and the flue.
Through adopting above-mentioned technical scheme, when central host computer breaks down and needs the maintenance, or need clear up its inside and when shutting down because of long-term the use, the service valve is closed, and branch family's fan still can carry out convulsions this moment to make the oil smoke still can normally outwards discharge from the transition flue. Meanwhile, when the central host is normally used, the individual fan can replace a fan arranged in an indoor range hood, the oil smoke can be discharged outwards under the combined action of the central host, the smoke discharging efficiency is further increased, and the individual fan can be arranged outdoors, so that the noise influence generated by the range hood can be reduced.
The utility model discloses further set up to: an air volume adjusting valve is arranged between the household flue and the main flue, a temperature sensor is installed on the inner side wall of the household flue, and the temperature sensor is electrically connected with the air volume adjusting valve.
Through adopting above-mentioned technical scheme, air regulation valve is in normally open state when the oil smoke normally discharges, and when the conflagration breaing out, the flame leaps and moves and clever and other households in the branch family flue easily, can make air regulation valve not only realize ventilation function through temperature sensor's setting, can also realize the fire prevention function.
The utility model discloses further set up to: the temperature sensors are provided with two temperature sensors which are respectively positioned at the left side and the right side of the air volume adjusting valve.
By adopting the technical scheme, the fire leaping up of the main flue into the separate flue can be prevented, and the fire leaping up of the separate flue into the main flue can also be prevented.
The utility model discloses further set up to: and a rain-proof cap is arranged above the transition flue.
Through adopting above-mentioned technical scheme, the setting of rain-proof cap can be used for sheltering from rainwater or other debris, makes it be difficult for directly getting into in the transition flue and influence normal oil smoke and discharge.
The utility model discloses further set up to: and an initial effect filtering section is arranged in the household flue.
Through adopting above-mentioned technical scheme, the primary filter section can carry out prefilter to exhaust flue gas, reduces the pollution of flue gas to the environment.
The utility model discloses further set up to: and a coarse filter screen layer, a UV photolysis device and an electrostatic adsorption device are arranged in the central host.
By adopting the technical scheme, the coarse filter screen layer, the UV photolysis device and the electrostatic adsorption device can purify and treat the discharged oil smoke, so that the environment is not easily polluted.
The utility model discloses further set up to: the bottom of the main flue is connected with an oil collecting tank, and an oil separating valve is arranged between the main flue and the oil collecting tank.
By adopting the technical scheme, the oil collecting groove can be used for collecting liquid oil stains which flow on the pipe wall of the main flue and are formed by oil smoke so as to carry out centralized treatment.
The utility model discloses further set up to: the oil collecting device is characterized in that an oil collecting port is formed in the surface of the oil collecting groove, a plurality of elastic sheets are arranged on the periphery of the oil collecting port in an array mode, an embedding port is formed in one end, away from the oil collecting port, of each elastic sheet, one end of the main flue is inserted into the embedding port and clamped tightly by the corresponding elastic sheet, and the bottom of the main flue extends into the oil collecting groove.
Through adopting above-mentioned technical scheme, the setting of shell fragment can realize being connected dismantled between oil trap and the flue stack to can conveniently take off the oil trap, handle its inside greasy dirt.
To sum up, the utility model discloses following beneficial effect has:
1. through the arrangement of the maintenance valve and the household fan, an air-draft and smoke-discharge power source can be additionally added to the whole smoke-discharge system, so that the whole system is more stable in operation;
2. due to the arrangement of the temperature sensors, the phenomenon of fire channeling among floors can be prevented, and the potential safety hazard of fire is reduced;
3. through setting up of primary filter section, coarse filter screen layer, UV photodissociation device and electrostatic adsorption device, can effectively carry out filtration treatment to the harmful gas in the exhaust oil smoke, reduce the pollution to the environment.
Drawings
Fig. 1 is a schematic structural diagram for embodying the whole of the present invention;
fig. 2 is a schematic view of the connection relationship between the oil collecting tank and the main flue in the present invention.
In the figure, 1, a main flue; 11. a transition flue; 12. connecting a pipeline; 2. a central host; 21. a coarse filter screen layer; 22. an electrostatic adsorption device; 23. a UV photolysis device; 3. a household flue; 31. a primary filtering section; 4. a household fan; 5. an air volume adjusting valve; 6. a range hood; 7. an oil sump; 71. an oil collection port; 72. a spring plate; 8. rain-proof caps; 9. a service valve; 10. an oil isolating valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): as shown in fig. 1, the central integrated lampblack processing and discharging system disclosed by the utility model comprises a central host 2, a main flue 1 and household flues 3, wherein the central host 2 is arranged at the top of the multi-household floor, the main flue 1 is vertically arranged and adopts a spliced stainless steel or galvanized pipeline; the top of main flue 1 is connected with transition flue 11, and transition flue 11 top is equipped with rain-proof cap 8, and transition flue 11 passes through connecting tube 12 and links to each other with central host computer 2, is equipped with in the connecting tube 12 and overhauls valve 9, and overhauls valve 9 is connected with central host computer 2 electricity. When the central main machine 2 is shut down due to faults or the condition that the interior of the central main machine needs to be cleaned after long-term use, the maintenance valve 9 is closed, and the flue gas is discharged from the transition flue 11; the individual flue 3 is arranged in each household of the floor, one end of the individual flue 3 is communicated with the indoor range hood 6, and the other end is communicated with the main flue 1.
As shown in fig. 1, a primary filter section 31, a household fan 4 and an air quantity regulating valve 5 are sequentially arranged in the household flue 3 along the smoke direction. During normal smoke exhaust, the air volume regulating valve 5 is in a normally open state, once a fire disaster occurs between floors, the fire is easy to leap in the main flue 1 or the household flue 3 and spread, so temperature sensors (not shown in the figure) are arranged on the left side and the right side of the air volume regulating valve 5 in the household flue 3, and the temperature sensors are electrically connected with the air volume regulating valve 5. The temperature sensor can be used for detecting the temperature in the household flue 3, if the temperature rises sharply, the signal can be transmitted to the air volume adjusting valve 5, and the air volume adjusting valve 5 is closed at the moment, so that the fireproof effect is achieved.
As shown in fig. 1, a coarse filter screen layer 21, an electrostatic adsorption device 22 and a UV photolysis device 23 are disposed in the central host 2, and the oil smoke is treated by the three in sequence and then discharged into the atmosphere through a smoke outlet of the central host 2. The electrostatic adsorption device 22 adopts an electrostatic oil fume purifier, the fume is ionized and decomposed under the action of a high-voltage electric field, and the fume can be processed by a coarse filter screen layer 21 arranged in the exhaust main machine in advance before passing through the electrostatic adsorption device 22; the UV photolysis device 23 comprises a UV photolysis lamp, an ion ozone generator and a titanium dioxide photocatalyst, wherein the smoke enters the UV photolysis device 23 for photolysis purification, UV ultraviolet light beams are used for irradiating the pungent smoke to crack the smoke, so that the pungent smoke is degraded and converted into low molecular compounds, water and carbon dioxide, oxygen molecules in the air are decomposed to generate ozone, and toxic components and peculiar smell in the smoke are decomposed and removed.
As shown in fig. 1 and 2, the side wall of the main flue 1 is sleeved with an anchor ear, the anchor ear is locked with the wall body through a bolt, the bottom of the main flue 1 can be detachably connected with an oil collecting tank 7, and an oil separating valve 10 is arranged at the part of the oil collecting tank 7 communicated with the main flue 1. An oil collecting port 71 is formed in the upper surface of the oil collecting tank 7, a plurality of elastic sheets 72 are arranged at the periphery of the oil collecting port 71 in an array mode, and an embedding port is formed between the upper ends of the elastic sheets 72. When the oil collecting groove 7 is installed, the bottom of the main flue 1 is inserted into the oil collecting opening 71 and then is firmly pressed by the elastic sheet 72, and the bottom of the main flue 1 extends into the oil collecting groove 7, so that the oil collecting groove 7 only needs to be drawn downwards when the oil collecting groove 7 is disassembled, and oil stains in the oil collecting groove 7 can be conveniently and intensively treated.
The implementation principle of the above embodiment is as follows: the central host 2 and the household fans 4 are started, the maintenance valve 9 is in a normally open state, indoor oil smoke is continuously sucked out, and the oil smoke can be discharged into the atmosphere after being treated by the primary filter section 31, the coarse filter screen layer 21, the electrostatic adsorption device 22 and the UV photolysis device 23.
When the central main machine 2 is shut down, the maintenance valve 9 is closed at the same time, and at the moment, the oil smoke can still be continuously sucked out by the power of the household fan 4 and is temporarily discharged to the atmosphere from the transition flue 11.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides an emission system is handled to central integrated oil smoke, includes central host computer (2), flue (1) and branch family flue (3), its characterized in that: the top of flue (1) is connected with transition flue (11), transition flue (11) link to each other with central host computer (2) through connecting tube (12), be equipped with in connecting tube (12) and overhaul valve (9), install branch family fan (4) between branch family flue (3) and flue (1).
2. The central integrated lampblack treatment and discharge system according to claim 1, wherein: be equipped with air regulation valve (5) between branch family flue (3) and flue (1), temperature sensor is installed to branch family flue (3) inside wall, temperature sensor is connected with air regulation valve (5) electricity.
3. The central integrated lampblack treatment and discharge system according to claim 2, wherein: the temperature sensors are provided with two temperature sensors which are respectively positioned at the left side and the right side of the air volume adjusting valve (5).
4. The central integrated lampblack treatment and discharge system according to claim 1, wherein: a rain-proof cap (8) is arranged above the transition flue (11).
5. The central integrated lampblack treatment and discharge system according to claim 1, wherein: and a primary filtering section (31) is arranged in the household flue (3).
6. The central integrated lampblack treatment and discharge system according to claim 1, wherein: the central host (2) is internally provided with a coarse filter screen layer (21), an electrostatic adsorption device (22) and a UV photolysis device (23).
7. The central integrated lampblack treatment and discharge system according to claim 1, wherein: the bottom of the main flue (1) is connected with an oil collecting tank (7), and an oil separating valve (10) is arranged between the main flue (1) and the oil collecting tank (7).
8. The central integrated lampblack treatment and discharge system according to claim 7, wherein: an oil collecting port (71) is formed in the surface of the oil collecting groove (7), a plurality of elastic sheets (72) are arranged on the periphery of the oil collecting port (71) in an array mode, an embedding port is formed in one end, away from the oil collecting port (71), of each elastic sheet (72), one end of the main flue (1) is inserted into the embedding port and clamped tightly by the corresponding elastic sheet (72), and the bottom of the main flue (1) extends into the oil collecting groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046599.3U CN211316280U (en) | 2019-11-23 | 2019-11-23 | Central integrated oil smoke treatment and discharge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922046599.3U CN211316280U (en) | 2019-11-23 | 2019-11-23 | Central integrated oil smoke treatment and discharge system |
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| Publication Number | Publication Date |
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| CN211316280U true CN211316280U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922046599.3U Active CN211316280U (en) | 2019-11-23 | 2019-11-23 | Central integrated oil smoke treatment and discharge system |
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| CN (1) | CN211316280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484115A (en) * | 2020-11-23 | 2021-03-12 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
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2019
- 2019-11-23 CN CN201922046599.3U patent/CN211316280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484115A (en) * | 2020-11-23 | 2021-03-12 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
| CN112484115B (en) * | 2020-11-23 | 2022-02-18 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 215164 No. 300, Dongxin Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Zhaohe Huanneng Technology Co.,Ltd. Address before: 215000 359 Maopeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou aohe Ventilation System Co.,Ltd. |
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| TR01 | Transfer of patent right |