CN208482201U - Cleaner and dust pelletizing system - Google Patents
Cleaner and dust pelletizing system Download PDFInfo
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- CN208482201U CN208482201U CN201820900946.7U CN201820900946U CN208482201U CN 208482201 U CN208482201 U CN 208482201U CN 201820900946 U CN201820900946 U CN 201820900946U CN 208482201 U CN208482201 U CN 208482201U
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- transferring medium
- venturi tube
- cyclone dust
- medium pipeline
- heat transferring
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Abstract
The utility model relates to flue gas purification device technical fields, more particularly, to a kind of cleaner and dust pelletizing system.Cleaner, including air-intake device, cyclone dust collectors, cooling cylinder, the first heat transferring medium pipeline, the second heat transferring medium pipeline, absorption type heat pump assembly and water pipe；Air-intake device is internally provided with Venturi tube, and the other end of Venturi tube is connected to the air inlet of cyclone dust collectors；Cyclone dust collectors are located at the inside of cooling cylinder, first heat transferring medium pipeline is passed through from cooling cylinder, for cooling down to cyclone dust collectors, one end of first heat transferring medium pipeline is connected to the generator of absorption type heat pump assembly, and the other end of the first heat transferring medium pipeline is connected to the evaporator of absorption type heat pump assembly；Second heat transferring medium pipeline is used to heat Venturi tube；Water pipe is connected to the throat of Venturi tube.The utility model alleviates particulate matter and exports the phenomenon that being discharged from the purifying smoke of cyclone dust collectors, improves efficiency of dust collection.
Description
Technical field
The utility model relates to flue gas purification device technical fields, more particularly, to a kind of cleaner and dust pelletizing system.
Background technique
In industrial operations, often generate a large amount of dusty gas, for example, solid matter machine cut or crushing or
The polishing process of abrasive machine, coal, steel, in chemical industry the workshops such as ore dressing, sintering, refractory material, casting, cement, glass life
During production, especially when producing ceramic product (such as ceramic tile), the Spraying Dryer of Ceramics meeting a large amount of dusty gas of output, this
A little dusty gases are flown upward everywhere, are not only polluted workshop air and outside atmosphere, also the worker of long-term work can be made to suffer from pneumoconiosis, sternly
The health of worker is endangered again, therefore is dusted processing to dusty gas to have very big necessity.
Cyclone dust collectors are a kind of widely used cleaners.With structure is simple, operating cost and initial cost are low, remove
The advantages that dirt is high-efficient, and operational management adaptable to polluted gas is simple.But cyclone dust collectors are by centrifugal force general
A kind of cleaner of grain object separation, has good efficiency of dust collection to the biggish particulate matter of partial size, to micron or submicron order
Particle removal efficiency it is lower.
In order to overcome drawbacks described above, wet scrubber and cyclone dust collectors are combined by existing cleaner, wet
Drop is sprayed at formula deduster end, and the particulate matter in gas is captured, then acts on dedusting by centrifugal force into cyclone dust collectors
And dehydration, this mode will lead to water mist and carry partial particulate object from the purifying smoke of cyclone dust collectors outlet discharge, therefore, remove
Dirt efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of cleaners, existing in the prior art because water mist can be taken to solve
The band part particulate matter technical problem low from efficiency of dust collection caused by the purifying smoke of cyclone dust collectors outlet discharge.
The purpose of this utility model, which also resides in, provides a kind of dust pelletizing system, existing in the prior art because of water mist meeting to solve
Carry the partial particulate object technical problem low from efficiency of dust collection caused by the purifying smoke of cyclone dust collectors outlet discharge.
Based on above-mentioned first purpose, the utility model provides a kind of cleaner, including air-intake device, cyclone dust removal
Device, cooling cylinder, the first heat transferring medium pipeline, the second heat transferring medium pipeline, absorption type heat pump assembly and water pipe；
The air-intake device is provided with the gas inlet for entering for flue gas, and the air-intake device is internally provided with text
Venturi, one end of the Venturi tube are connected to the gas inlet, and the other end of the Venturi tube is removed with the whirlwind
The air inlet of dirt device is connected to；
The cyclone dust collectors are located at the inside of the cooling cylinder, and the first heat transferring medium pipeline is from the cooling cylinder
It passes through, for cooling down to the cyclone dust collectors, one end of the first heat transferring medium pipeline and the absorption type heat pump assembly
Generator connection, the other end of the first heat transferring medium pipeline is connected to the evaporator of the absorption type heat pump assembly；
One end of the second heat transferring medium pipeline is connected to the condenser of the absorption type heat pump assembly, and described second changes
The other end of heat medium pipeline is connected to the absorber of the absorption type heat pump assembly；The second heat transferring medium pipeline for pair
The Venturi tube heating；
The water pipe is connected to the throat of the Venturi tube.
In some embodiments, the air-intake device includes heater box and blast pipe, and the Venturi tube is located at described
The inside of heater box, one end of the blast pipe are connected to the other end of the Venturi tube, the other end of the blast pipe with
The air inlet of the cyclone dust collectors is connected to.
It in some embodiments, further include water tank, one end of the water pipe is connected to the water tank, the water pipe
The other end be connected to the throat of the Venturi tube.
It in some embodiments, further include particulate collection pond, the particulate collection pond and the cyclone dust collectors
Ash bucket connection.
It in some embodiments, further include discharge pipe, the purifying smoke of the discharge pipe and the cyclone dust collectors goes out
Mouth connection.
In some embodiments, the discharge pipe is provided with exhaust fan.
In some embodiments, the gas inlet is provided with valve.
Based on above-mentioned second purpose, the utility model additionally provides a kind of dust pelletizing system, sets including multiple dedustings
It is standby.
Compared with prior art, the utility model has the following beneficial effects:
Cleaner provided by the utility model, including air-intake device, cyclone dust collectors, cooling cylinder, the first heat transferring medium
Pipeline, the second heat transferring medium pipeline, absorption type heat pump assembly and water pipe；The air-intake device is provided with for entering for flue gas
Gas inlet, the air-intake device are internally provided with Venturi tube, and one end of the Venturi tube and the gas inlet connect
Logical, the other end of the Venturi tube is connected to the air inlet of the cyclone dust collectors；The cyclone dust collectors are located at described cold
The inside of solidifying case, the first heat transferring medium pipeline are passed through from the cooling cylinder, for cooling down to the cyclone dust collectors, institute
The one end for stating the first heat transferring medium pipeline is connected to the generator of the absorption type heat pump assembly, the first heat transferring medium pipeline
The other end be connected to the evaporator of the absorption type heat pump assembly；One end of the second heat transferring medium pipeline and the absorption
The condenser of formula heat pump unit is connected to, the absorption of the other end of the second heat transferring medium pipeline and the absorption type heat pump assembly
Device connection；The second heat transferring medium pipeline is used to heat the Venturi tube；The larynx of the water pipe and the Venturi tube
Portion's connection.
Based on the structure, cleaner provided by the utility model is mixed using vapor with flue gas, and to cyclone dust removal
Device is cooled down, so that steam is condensed to form bigger drop, under the influence of centrifugal force, the particulate matter in flue gas is with liquid
Drop is separated, and exports the phenomenon that being discharged from the purifying smoke of cyclone dust collectors to effectively alleviate particulate matter, improves
Efficiency of dust collection.When implementing, water pipe is connected to external source, flue gas is passed through Venturi tube from gas inlet, in Wen Qiu
In pipe throat, flue gas flow rate increase lead to pressure reduction so that the water in water pipe is flowed under the action of internal and external pressure difference
In Venturi tube；Start cyclone dust collectors, the heat inside heat transferring medium absorption condensation case in the first heat transferring medium pipeline is right
Cyclone dust collectors are cooled down, and under the action of absorption type heat pump assembly, the temperature of the second heat transferring medium pipeline is increased, so that literary
The temperature of venturi increases, and Venturi tube internal pressure reduces, so that entering the water vapor in Venturi tube, forms water and steams
Gas, vapor capture the particulate matter in flue gas, and the mixture of flue gas and vapor enters in cyclone dust collectors from air inlet, carry out
Centrifuge separation, due to the heat inside the heat transferring medium absorption condensation case in the first heat transferring medium pipeline, to cyclone dust collectors into
Row cooling, so that steam is condensed to form bigger drop, under the influence of centrifugal force, the particulate matter in flue gas is with liquid
Drop is separated.
Further, the air-intake device includes heater box and blast pipe, and the Venturi tube is located at the heater box
Inside, one end of the blast pipe are connected to the other end of the Venturi tube, the other end of the blast pipe and the whirlwind
The air inlet of deduster is connected to.
It should be understood that heater box can be common shell or cabinet, it is Venturi tube and the second heat transferring medium pipe
Road provides the space of a relative closure, facilitates the heat that Venturi tube absorbs the second heat transferring medium pipeline.Heater box can also
The cabinet with heating function is thought, to further be heated to Venturi tube.
It further, further include water tank, one end of the water pipe is connected to the water tank, the other end of the water pipe
It is connected to the throat of the Venturi tube.
By the way that water tank is arranged, it is capable of providing water source, convenient for inputting water into Venturi tube, and then generates vapor.
It further, further include particulate collection pond, the ash bucket of the particulate collection pond and the cyclone dust collectors connects
It is logical.
By the way that particulate collection pond is arranged, convenient for being collected to the drop containing particulate matter, consequently facilitating in subsequent set
Processing, is effectively protected working environment.
It further, further include discharge pipe, the purifying smoke outlet of the discharge pipe and the cyclone dust collectors.
Further, the discharge pipe is provided with exhaust fan.
By setting discharge pipe and exhaust fan, such mode improves net convenient for purified flue gas emission is gone out
Change efficiency.
Further, the gas inlet is provided with valve.
By the way that valve is arranged, the air inflow of flue gas can be controlled, is also convenient for overhauling equipment.
Dust pelletizing system provided by the utility model can due to having used multiple cleaners provided by the utility model
Effectively alleviate particulate matter and export the phenomenon that being discharged from the purifying smoke of cyclone dust collectors, improves efficiency of dust collection.
In conclusion the utility model has the advantages that above-mentioned many and practical value, and there are no in similar product
Similar method is published or is used and really belongs to innovation, produces preferable practical effect, and have extensive industry valence
Value.
Attached drawing will be cooperated below, elaborated.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the cleaner that the utility model embodiment one provides；
Fig. 2 is the structural schematic diagram for the cleaner that the utility model embodiment two provides.
Icon: 101- the first heat transferring medium pipeline；102- the second heat transferring medium pipeline；103- cooling cylinder；104- whirlwind removes
Dirt device；105- absorption type heat pump assembly；106- heater box；107- blast pipe；108- water pipe；109- water tank；111- venturi
Pipe；112- particulate collection pond；113- discharge pipe；114- exhaust fan；115- valve.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., the orientation or positional relationship of instruction are orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment one
Shown in Figure 1, arrow direction indicates the direction that flue gas enters in Fig. 1.A kind of dedusting is present embodiments provided to set
It is standby, including air-intake device, cyclone dust collectors 104, cooling cylinder 103, the first heat transferring medium pipeline 101, the second heat transferring medium pipeline
102, absorption type heat pump assembly 105 and water pipe 108；Air-intake device is provided with the gas inlet for entering for flue gas, air inlet dress
That sets is internally provided with Venturi tube 111, and one end of Venturi tube 111 is connected to gas inlet, the other end of Venturi tube 111
It is connected to the air inlet of cyclone dust collectors 104；Cyclone dust collectors 104 are located at the inside of cooling cylinder 103, the first heat transferring medium pipe
Road 101 is passed through from cooling cylinder 103, for cooling down to cyclone dust collectors 104, one end of the first heat transferring medium pipeline 101 and suction
The generator of receipts formula heat pump unit 105 is connected to, the other end and the absorption type heat pump assembly 105 of the first heat transferring medium pipeline 101
Evaporator connection；One end of second heat transferring medium pipeline 102 is connected to the condenser of absorption type heat pump assembly 105, the second heat exchange
The other end of medium pipeline 102 is connected to the absorber of absorption type heat pump assembly 105；Second heat transferring medium pipeline 102 for pair
Venturi tube 111 heats；Water pipe 108 is connected to the throat of Venturi tube 111.
Based on the structure, cleaner provided in this embodiment is mixed using vapor with flue gas, and to cyclone dust collectors
104 are cooled down so that steam is condensed to form bigger drop, under the influence of centrifugal force, particulate matter in flue gas with
Drop is separated, and exports the phenomenon that being discharged from the purifying smoke of cyclone dust collectors 104 to effectively alleviate particulate matter,
Improve efficiency of dust collection.When implementing, water pipe 108 is connected to external source, flue gas is passed through Venturi tube from gas inlet
111, in the throat of Venturi tube 111, flue gas flow rate increase leads to pressure reduction, so that the water in water pipe 108 is in external and internal pressure
It is flowed under the action of difference in Venturi tube 111；Start cyclone dust collectors 104, the heat exchange in the first heat transferring medium pipeline 101
Heat inside Absorption of Medium cooling cylinder 103 cools down cyclone dust collectors 104, in the effect of absorption type heat pump assembly 105
Under, the temperature of the second heat transferring medium pipeline 102 increases, so that the temperature of Venturi tube 111 increases, presses inside Venturi tube 111
Power reduces, so that entering the water vapor in Venturi tube 111, forms vapor, vapor captures the particulate matter in flue gas, cigarette
The mixture of gas and vapor enters in cyclone dust collectors 104 from air inlet, is centrifuged, due to the first heat transferring medium pipe
The heat inside heat transferring medium absorption condensation case 103 in road 101, cools down cyclone dust collectors 104, so that steam
It is condensed to form bigger drop, under the influence of centrifugal force, particulate matter in flue gas is separated with drop.
It should be noted that the first heat transferring medium and the second heat transferring medium pipeline 102 in the first heat transferring medium pipeline 101
In the second heat transferring medium be respectively common refrigerating medium at present, such as: water, sodium chloride or calcium chloride salt aqueous solution, ethylene glycol
Or the aqueous solution etc. of the organic compounds such as glycerine.
In certain embodiments, air-intake device includes heater box 106 and blast pipe 107, and Venturi tube 111 is located at heater box
One end of 106 inside, blast pipe 107 is connected to the other end of Venturi tube 111, and the other end and the whirlwind of blast pipe 107 remove
The air inlet of dirt device 104 is connected to.
It should be understood that heater box 106 can be common shell or cabinet, it is Venturi tube 111 and the second heat exchange
Medium pipeline 102 provides the space of a relative closure, facilitates Venturi tube 111 and absorbs the second heat transferring medium pipeline 102
Heat.Heater box 106 or the cabinet with heating function, to further be heated to Venturi tube 111.
It in certain embodiments, further include water tank 109, one end of water pipe 108 is connected to water tank 109, water pipe 108
The other end be connected to the throat of Venturi tube 111.
By the way that water tank 109 is arranged, it is capable of providing water source, convenient for inputting water into Venturi tube 111, and then water is generated and steams
Gas.
It in certain embodiments, further include particulate collection pond 112, particulate collection pond 112 and cyclone dust collectors 104
Ash bucket connection.
By the way that particulate collection pond 112 is arranged, convenient for being collected to the drop containing particulate matter, consequently facilitating subsequent set
Middle processing, is effectively protected working environment.
It in certain embodiments, further include discharge pipe 113, discharge pipe 113 and the purifying smoke of cyclone dust collectors 104 go out
Mouth connection.
In certain embodiments, discharge pipe 113 is provided with exhaust fan 114.
By setting discharge pipe 113 and exhaust fan 114, such mode mentions convenient for purified flue gas emission is gone out
High purification efficiency.
Embodiment two
Shown in Figure 2, the present embodiment also provides a kind of cleaner, and the cleaner of the present embodiment is in embodiment
The technical solution of improvement on the basis of one, embodiment one in addition to this also belongs to the embodiment, is not repeated to describe herein.
Identical components are using the appended drawing reference being the same as example 1, herein referring to the description to embodiment one.
In certain embodiments, gas inlet is provided with valve 115.
By the way that valve 115 is arranged, the air inflow of flue gas can be controlled, is also convenient for overhauling equipment.
Embodiment three
A kind of dust pelletizing system is present embodiments provided, the cleaner provided including multiple the utility model embodiments one.
Dust pelletizing system provided in this embodiment can be effective due to having used multiple cleaners provided in this embodiment
Ground alleviates particulate matter and exports the phenomenon that being discharged from the purifying smoke of cyclone dust collectors 104, improves efficiency of dust collection.
It should be noted that dust pelletizing system provided in this embodiment, can also be provided using the utility model embodiment two
Cleaner.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (8)
1. a kind of cleaner, which is characterized in that including air-intake device, cyclone dust collectors, cooling cylinder, the first heat transferring medium pipe
Road, the second heat transferring medium pipeline, absorption type heat pump assembly and water pipe；
The air-intake device is provided with the gas inlet for entering for flue gas, and the air-intake device is internally provided with venturi
Pipe, one end of the Venturi tube are connected to the gas inlet, the other end of the Venturi tube and the cyclone dust collectors
Air inlet connection；
The cyclone dust collectors are located at the inside of the cooling cylinder, and the first heat transferring medium pipeline is worn from the cooling cylinder
It crosses, for cooling down to the cyclone dust collectors, one end of the first heat transferring medium pipeline and the absorption type heat pump assembly
Generator connection, the other end of the first heat transferring medium pipeline are connected to the evaporator of the absorption type heat pump assembly；
One end of the second heat transferring medium pipeline is connected to the condenser of the absorption type heat pump assembly, and second heat exchange is situated between
The other end of matter pipeline is connected to the absorber of the absorption type heat pump assembly；The second heat transferring medium pipeline is used for described
Venturi tube heating；
The water pipe is connected to the throat of the Venturi tube.
2. cleaner according to claim 1, which is characterized in that the air-intake device includes heater box and blast pipe,
The Venturi tube is located at the inside of the heater box, and one end of the blast pipe is connected to the other end of the Venturi tube,
The other end of the blast pipe is connected to the air inlet of the cyclone dust collectors.
3. cleaner according to claim 1, which is characterized in that it further include water tank, one end of the water pipe and institute
Water tank connection is stated, the other end of the water pipe is connected to the throat of the Venturi tube.
4. cleaner according to claim 1, which is characterized in that further include particulate collection pond, the particulate matter is received
Ji Chi is connected to the ash bucket of the cyclone dust collectors.
5. cleaner according to claim 1, which is characterized in that it further include discharge pipe, the discharge pipe and the rotation
The purifying smoke outlet of wind deduster.
6. cleaner according to claim 5, which is characterized in that the discharge pipe is provided with exhaust fan.
7. cleaner according to any one of claim 1 to 6, which is characterized in that the gas inlet is provided with valve
Door.
8. a kind of dust pelletizing system, which is characterized in that including multiple cleaners as described in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900946.7U CN208482201U (en) | 2018-06-11 | 2018-06-11 | Cleaner and dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900946.7U CN208482201U (en) | 2018-06-11 | 2018-06-11 | Cleaner and dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208482201U true CN208482201U (en) | 2019-02-12 |
Family
ID=65251373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820900946.7U Active CN208482201U (en) | 2018-06-11 | 2018-06-11 | Cleaner and dust pelletizing system |
Country Status (1)
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| CN (1) | CN208482201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479273A (en) * | 2018-06-11 | 2018-09-04 | 兰州大学 | Cleaner and dust pelletizing system |
-
2018
- 2018-06-11 CN CN201820900946.7U patent/CN208482201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479273A (en) * | 2018-06-11 | 2018-09-04 | 兰州大学 | Cleaner and dust pelletizing system |
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