CN209530420U - A kind of atomization cooling assisted dust-collecting eddy flow tower - Google Patents
A kind of atomization cooling assisted dust-collecting eddy flow tower Download PDFInfo
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- CN209530420U CN209530420U CN201821997725.2U CN201821997725U CN209530420U CN 209530420 U CN209530420 U CN 209530420U CN 201821997725 U CN201821997725 U CN 201821997725U CN 209530420 U CN209530420 U CN 209530420U
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Abstract
The utility model discloses a kind of atomization cooling assisted dust-collecting eddy flow towers, including tower tank, the lower end in the outside of the tower tank is equipped with water delivery device, the inside of the tower tank is provided with atomising device close to the lower end of spiral board, the inner sidewall of the tower tank is provided with temperature sensor close to the lower end of atomising device, and the inner sidewall of tower tank is provided with pressure sensor close to the lower end of temperature sensor.The utility model generates water mist by atomising device, the unprocessed high-temperature fuel gas containing impurity is soaked, both dust it had been conducive to along the whereabouts of the inner wall of tower tank, water resource has been saved again, the size opened by control solenoid valve, it is maintained at the pressure and temperature of tower tank in the range of certain proportion, to make in tower tank output saturated vapor amount always, therefore, the fuel gas temperature for avoiding gas outlet discharge is excessively high, the service life reduction of subsequent pipeline and valve, and safety anti-explosive are caused, realizes hoop structure.
Description
Technical field
The utility model relates to dedusting technology field, specifically a kind of atomization cooling assisted dust-collecting eddy flow tower.
Background technique
With China's rapid development of economy, a large amount of heavy industry enterprise, such as: steel plant, chemical plant, oil plant, in life
During production, high-temperature fuel gas largely containing dust can be generated, before being recycled to these combustion gas, it is necessary to its into
Row dedusting,
Cleaner currently on the market is many kinds of, and dedusting method is different, and wherein eddy flow tower is a kind of efficient dedusting
Therefore equipment is widely used, dedusting method mainly passes through a large amount of water and sprays to high-temperature fuel gas, then passes through rotation
Flowing plate is dusted, and therefore, it is necessary to use a large amount of water, sewage largely containing dust can be discharged, and fuel gas temperature is not easily-controllable
System.Therefore, those skilled in the art provide a kind of atomization cooling assisted dust-collecting eddy flow tower, to solve to mention in above-mentioned background technique
Out the problem of.
Summary of the invention
The purpose of this utility model is to provide a kind of atomization cooling assisted dust-collecting eddy flow towers, to solve above-mentioned background technique
The needs of middle proposition use a large amount of water, and sewage largely containing dust, and the problem that fuel gas temperature is not easy to control can be discharged.
To achieve the above object, the utility model provides the following technical solutions:
A kind of atomization cooling assisted dust-collecting eddy flow tower, including tower tank, the top of the tower tank offer gas outlet, and tower tank
Bottom end offer cinder-discharging port, the one end in the outside of the tower tank is provided with observation panel, and the other end setting in the outside of tower tank
There is pressure gauge, the outside of the tower tank offers air inlet close to the lower end of observation panel, and the outside of tower tank is close to pressure gauge
One end is equipped with control panel, and the lower end in the outside of the tower tank is equipped with water delivery device, and the upper end of the inside of tower tank is fixed
Spiral board is installed, the inside of the tower tank is provided with atomising device close to the lower end of spiral board, and the inner sidewall of the tower tank leans on
The lower end of nearly atomising device is provided with temperature sensor, and the inner sidewall of tower tank is provided with pressure close to the lower end of temperature sensor
Sensor.
As a further solution of the present invention: the water delivery device includes water tank, the bottom end of the water tank is connected with
Drainpipe, and the side on the top of water tank is equipped with water pump, the top of the water tank is provided with case lid close to the side of water pump, institute
The one end for stating water pump is connected with water inlet pipe, is equipped with solenoid valve on the inside of the water inlet pipe.
The water tank is bolted to connection with tower tank as a further solution of the present invention, the water inlet
The upper end of pipe is connect through the inside of tower tank with atomising device.
The atomising device includes ring pipe as a further solution of the present invention, and the ring pipe is arranged altogether
There are three, and the top of each ring pipe is respectively connected with 2~4 connecting tubes, the bottom end of the ring pipe is evenly arranged with atomization
Spray head.
The diameter of three ring pipes is sequentially reduced as a further solution of the present invention, the connecting tube
Top connect with water inlet pipe.
The inside of the control panel is equipped with single-chip microcontroller, and control plane as a further solution of the present invention,
Plate is connect by cable with temperature sensor, pressure sensor and solenoid valve.
Compared with prior art, the utility model has the beneficial effects that
Water mist is generated by atomising device, the unprocessed high-temperature fuel gas containing impurity is soaked, combustion has both been increased
The gravity of dust in gas, conducive to dust along the whereabouts of the inner wall of tower tank, and has saved water resource, is opened by control solenoid valve
Size, thus control atomizer ejection water mist amount, be maintained at the pressure and temperature of tower tank in the range of certain proportion,
To make in tower tank output saturated vapor amount always, therefore, that is, the fuel gas temperature for avoiding gas outlet discharge is excessively high, causes subsequent
Pipeline and valve service life reduction, and safety anti-explosive realizes hoop structure.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of atomization cooling assisted dust-collecting eddy flow tower；
Fig. 2 is a kind of cross-sectional view of atomization cooling assisted dust-collecting eddy flow tower；
Fig. 3 is a kind of structural schematic diagram for being atomized water delivery device in cooling assisted dust-collecting eddy flow tower；
Fig. 4 is a kind of structural schematic diagram for being atomized atomising device in cooling assisted dust-collecting eddy flow tower.
In figure: 1, tower tank；2, observation panel；3, air inlet；4, cinder-discharging port；5, water delivery device；51, water tank；52, drainpipe；
53, case lid；54, solenoid valve；55, water inlet pipe；56, water pump；6, pressure gauge；7, control panel；8, gas outlet；9, spiral board；10,
Atomising device；101, ring pipe；102, connecting tube；103, atomizer；11, temperature sensor；12, pressure sensor.
Specific embodiment
Please referring to Fig. 1~4, in the utility model embodiment, a kind of atomization cools down assisted dust-collecting eddy flow tower, including tower tank 1,
The top of tower tank 1 offers gas outlet 8, and the bottom end of tower tank 1 offers cinder-discharging port 4, and the one end in the outside of tower tank 1 is provided with observation
Mouth 2, the other end in the outside of tower tank 1 is provided with pressure gauge 6, and the outside of tower tank 1 offers air inlet close to the lower end of observation panel 2
3, the outside of tower tank 1 is equipped with control panel 7 close to one end of pressure gauge 6, and the lower end in the outside of tower tank 1 is equipped with water delivery device
5, the upper end of the inside of tower tank 1 is fixedly installed with spiral board 9, and the inside of tower tank 1 is provided with atomization dress close to the lower end of spiral board 9
10 are set, the inner sidewall of tower tank 1 is provided with temperature sensor 11 close to the lower end of atomising device 10, wherein the type of temperature sensor 11
Number can be selected: the inner sidewall of WZP-PT100 type, tower tank 1 is provided with pressure sensor 12 close to the lower end of temperature sensor 11,
The model of middle pressure sensor 12 can be selected: GY-MS5803-14BA type.
In order to carry out water delivery to atomising device 10, water delivery device 5 includes water tank 51, and the bottom end of water tank 51 is connected with drainpipe
52, the side on the top of water tank 51 is equipped with water pump 56, and the top of water tank 51 is provided with case lid 53, water close to the side of water pump 56
One end of pump 56 is connected with water inlet pipe 55, and the inside of water inlet pipe 55 is equipped with solenoid valve 54.
In order to facilitate the installation of with disassembly water tank 51, water tank 51 is bolted to connection with tower tank 1, in order to make water inlet pipe 55
The water of outflow enters in atomising device 10, and the upper end of water inlet pipe 55 is connect through the inside of tower tank 1 with atomising device 10.
In order to be atomized to high-temperature fuel gas, atomising device 10 includes ring pipe 101, and there are three the total settings of ring pipe 101,
The top of each ring pipe 101 is respectively connected with 2~4 connecting tubes 102, and the bottom end of ring pipe 101 is evenly arranged with atomizer
103。
In order to improve the uniformity of water mist, the diameter of three ring pipes 101 is sequentially reduced, the top of connecting tube 102 with into
Water pipe 55 connects.
For the open degree of automatic regulating electromagnetic valve 54, the inside of control panel 7 is equipped with single-chip microcontroller, and control panel 7 is logical
Cable is crossed to connect with temperature sensor 11, pressure sensor 12 and solenoid valve 54.
Working principle of the utility model is: firstly, opening water pump 56, water pump 56 extracts the water in water tank 51 out, from water inlet
Enter in connecting tube 102 in pipe 55, after the shunting of connecting tube 102, into ring pipe 101, using atomizer 103
Afterwards, it is sprayed in the form of water mist, meanwhile, it is passed through the untreated high-temperature fuel gas containing impurity from air inlet 3, combustion gas is transported upwards
Dynamic, the water mist that atomizer 103 sprays soaks combustion gas, increases the gravity of dust in combustion gas, combustion gas continues up fortune
Dynamic, when by spiral board 9, the guiding role of spiral board makes combustion gas generate rotary motion, generates powerful centrifugal force, make dust from
The inner wall for being thrown toward tower tank 1 is detached in combustion gas, and flows to the bottom of tower tank 1 under the effect of gravity, realizes gas solid separation, combustion
After gas air inlet tower tank 1, the temperature inside tower tank 1 is detected by temperature sensor 11, is detected inside tower tank 1 by pressure sensor
Pressure, and simultaneously the data signal transmission of detection to control panel 7, the single-chip microcontroller inside control panel 7 sends out solenoid valve
It instructs out, the size that control solenoid valve is opened, so that the water mist amount of the ejection of atomizer 103 is controlled, when fuel gas temperature is higher,
54 open degree of solenoid valve is tuned up, conversely, turning 54 open degree of solenoid valve down when fuel gas temperature is higher, makes the pressure and temperature of tower tank 1
Degree is maintained in the range of certain proportion, to make in tower tank 1 that always therefore output saturated vapor amount avoids gas outlet 8
The fuel gas temperature of discharge is excessively high, causes the service life reduction of subsequent pipeline and valve, and safety anti-explosive, realizes hoop structure,
When needing further to be dusted combustion gas, gas outlet 8 and external refractory ceramics multicyclone can be made to connect
It connects.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (5)
- The assisted dust-collecting eddy flow tower 1. a kind of atomization cools down, including tower tank (1), which is characterized in that the top of the tower tank (1) opens up Have gas outlet (8), and the bottom end of tower tank (1) offers cinder-discharging port (4), the one end in the outside of the tower tank (1) is provided with observation Mouth (2), and the other end in the outside of tower tank (1) is provided with pressure gauge (6), the outside of the tower tank (1) is close to observation panel (2) Lower end offers air inlet (3), and the outside of tower tank (1) is equipped with control panel (7) close to one end of pressure gauge (6), described The lower end in the outside of tower tank (1) is equipped with water delivery device (5), and the upper end of the inside of tower tank (1) is fixedly installed with spiral board (9), the inside of the tower tank (1) is provided with atomising device (10) close to the lower end of spiral board (9), the inside of the tower tank (1) Wall is provided with temperature sensor (11) close to the lower end of atomising device (10), and the inner sidewall of tower tank (1) is close to temperature sensor (11) lower end is provided with pressure sensor (12).
- The assisted dust-collecting eddy flow tower 2. a kind of atomization according to claim 1 cools down, which is characterized in that the water delivery device It (5) include water tank (51), the bottom end of the water tank (51) is connected with drainpipe (52), and the side installation on the top of water tank (51) Have water pump (56), the top of the water tank (51) is provided with case lid (53) close to the side of water pump (56), the water pump (56) One end is connected with water inlet pipe (55), is equipped with solenoid valve (54) on the inside of the water inlet pipe (55).
- The assisted dust-collecting eddy flow tower 3. a kind of atomization according to claim 2 cools down, which is characterized in that the water tank (51) with Tower tank (1) is bolted to connection, and the upper end of the water inlet pipe (55) connects through the inside of tower tank (1) and atomising device (10) It connects.
- The assisted dust-collecting eddy flow tower 4. a kind of atomization according to claim 3 cools down, which is characterized in that the atomising device It (10) include ring pipe (101), there are three the total settings of the ring pipe (101), and the top of each ring pipe (101) is all connected with There are 2~4 connecting tubes (102), the bottom end of the ring pipe (101) is evenly arranged with atomizer (103), three annulars The diameter of pipe (101) is sequentially reduced, and the top of the connecting tube (102) is connect with water inlet pipe (55).
- The assisted dust-collecting eddy flow tower 5. a kind of atomization according to claim 2 cools down, which is characterized in that the control panel (7) inside is equipped with single-chip microcontroller, and control panel (7) by cable and temperature sensor (11), pressure sensor (12) with And solenoid valve (54) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997725.2U CN209530420U (en) | 2018-11-30 | 2018-11-30 | A kind of atomization cooling assisted dust-collecting eddy flow tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997725.2U CN209530420U (en) | 2018-11-30 | 2018-11-30 | A kind of atomization cooling assisted dust-collecting eddy flow tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530420U true CN209530420U (en) | 2019-10-25 |
Family
ID=68262984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997725.2U Active CN209530420U (en) | 2018-11-30 | 2018-11-30 | A kind of atomization cooling assisted dust-collecting eddy flow tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530420U (en) |
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2018
- 2018-11-30 CN CN201821997725.2U patent/CN209530420U/en active Active
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