CN203899317U - Combined box type dust collector casing - Google Patents
Combined box type dust collector casing Download PDFInfo
- Publication number
- CN203899317U CN203899317U CN201420031442.8U CN201420031442U CN203899317U CN 203899317 U CN203899317 U CN 203899317U CN 201420031442 U CN201420031442 U CN 201420031442U CN 203899317 U CN203899317 U CN 203899317U
- Authority
- CN
- China
- Prior art keywords
- deduster
- dust collector
- arranges
- insulation layer
- cavity
- 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.)
- Expired - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 41
- 238000009413 insulation Methods 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000010926 purge Methods 0.000 claims description 8
- 238000005422 blasting Methods 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
Abstract
The utility model discloses a combined box type dust collector casing. The casing comprises a box type dust collector body, wherein the dust collector body is provided with a dusty gas inlet and a purified gas outlet and comprises a plurality of dust collector units which are in series connection horizontally; filter element hole diameters of the dust collector units are decreased in the gas flow direction; dust discharging devices connected with a dust delivery pipeline are arranged at lower parts of the dust collector units; a screw propeller is arranged in the dust delivery pipeline; a heat-insulation layer is arranged on one inner wall of the dust collector body; a cavity is reserved between the inner wall of the dust collector body and the heat-insulation layer; a heat-insulation layer supporting frame is arranged in the cavity. The casing adopts a box type structure formed by combination and welding of steel plates which are not required to be processed specially, the manufacturing cost is low, and the space utilization rate is large; the dust collector body comprises the plurality of dust collector units which are in series connection horizontally, and filter grades of the dust collector units are increased in the gas flow direction, so that graded high-quality filtration is realized; the high temperature of the inside is guaranteed, and the steel structure of the dust collector body is lower in temperature, so that the service life is prolonged.
Description
Technical field
The utility model belongs to environmental protection equipment technical field, particularly a kind of combined box type shell of dust remover.
Background technology
Shell of dust remover is the important component part of deduster, and its structure has material impact to each parts layout of whole deduster.There is human hair to understand a kind of shell of dust remover, as application number: CN200620023385.4 discloses a kind of steel plate by one or more unit and column forms, shell of dust remover, is characterised in that: the channel steel upright post of the uniform profiled sheet of convex-concave and setting is connected and fixed.Obviously, above-mentioned shell of dust remover is only only applicable to fiber bag precipitator, but exists not reasonably problem of structure while being applied to the deduster of other types.On the other hand, existing shell of dust remover lacks safeguard structure, and long-term use is easy to cause corrosion, and service life is not long.
Utility model content
The utility model object is for the problems referred to above, provides a kind of reasonable in design, simple in structure, and space availability ratio is high, rationally distributed and shell of dust remover that efficiency of dust collection is high.
For achieving the above object, the technical solution adopted in the utility model is: a kind of combined box type shell of dust remover, the deduster body that comprises box, described deduster body arranges dusty gas air inlet and Purge gas delivery outlet, described deduster body comprises some dedusters unit of level serial connection, along the filter core aperture of deduster unit described in gas flow, diminishes.
Dividing plate and reducing gas pipeline are set between deduster unit.
Bottom, described deduster unit arranges the ash-discharging device that connects ash conveying pipe, in described ash conveying pipe, spiral propeller is set.
Described deduster inner body wall arranges heat-insulation layer, and between described deduster inner body wall and heat-insulation layer, reserved cavity, arranges heat-insulation layer bracing frame in described cavity.
Described deduster inner body wall arranges scaling type cavity, and described scaling type cavity inner wall arranges heat-insulation layer, between described deduster inner body wall and scaling type cavity, in cavity structure, filling insulation material is set.
Described this external surface of deduster is provided with plastic-blasting layer.
Described deduster body one side arranges described dusty gas air inlet, and opposite side arranges described Purge gas delivery outlet, and the filter core that inclination is set in described deduster body is installed card, and described dusty gas air inlet front portion arranges inclination induced draft plate.
The box deduster body that the utility model adopts steel plate Combination Welding to become, sheet material does not need specially treated, low than traditional columnar structured cost of manufacture, and space availability ratio is large, described deduster body comprises some dedusters unit of level serial connection, filtration rank along deduster unit described in gas flow increases, realized classified filtering, guarantee good dedusting quality, be adapted to especially the strict technique needs of granularity of dust requirement, and reduced the frequency of reverse gas cleaning, dividing plate and reducing gas pipeline are set between deduster unit, do not need to isolate separately discrete deduster unit, utilize described reducing gas pipeline to be communicated with the filter chamber of higher level's deduster unit air-purifying chamber and next stage deduster unit, bottom, described deduster unit arranges ash conveying pipe, the dust unification that ash-discharging device can be discharged is transported away, and in described ash conveying pipe, spiral propeller is set, and is convenient to advance transportation dust, for the dust that deduster filter process is produced, discharge, improve conevying efficiency, described deduster inner body wall arranges heat-insulation layer, reserved cavity between described deduster inner body wall and heat-insulation layer, can effectively keep deduster body interior temperature, can be adapted to high-temperature dust removal uses, cleverly, now the temperature of deduster body body steel construction is lower, is of value to and increases the service life, heat-insulation layer bracing frame is set in described cavity, avoids conquassation and breakage to cause heat loss, also can adopt in described deduster inner body wall scaling type cavity is set, the two thickness all can effectively reduce like this, described scaling type cavity inner wall arranges heat-insulation layer, between described deduster inner body wall and scaling type cavity, in cavity structure, filling insulation material is set, the same low-temperature space that forms deduster internal high temperature district and outer wall, is conducive to making full use of of heat, described this external surface of deduster is provided with plastic-blasting layer, can effectively prevent from corrosion from increasing the service life.Described deduster body one side arranges described dusty gas air inlet, opposite side arranges described Purge gas delivery outlet, the filter core that inclination is set in described deduster body is installed card, described dusty gas air inlet front portion arranges inclination induced draft plate, change dusty gas flow direction, at dirt pocket inner curve, advance, can be looped around more uniformly filter core around, also can prevent that dusty gas from directly impacting and causing filter core damage facing to filter cartridge construction, and reduce the dividing plate quantity between deduster unit, reduce use cost.This practicality is ingenious, simple and reliable for structure with new structure design, and good dedusting effect, and space availability ratio is high, has very strong use value, is easy to generally promote the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further detailed:
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model embodiment tri-.
The specific embodiment
Embodiment mono-
As shown in Figure 1, a kind of combined box type shell of dust remover, the deduster body that comprises box, described deduster body arranges dusty gas air inlet 1 and Purge gas delivery outlet 2, described deduster body comprises some dedusters unit 3 of level serial connection, along filter core 4 apertures of deduster unit 3 described in gas flow, diminishes.
3 bottoms, described deduster unit arrange the ash-discharging device 6 that connects ash conveying pipe 5, the interior spiral propeller 7 that arranges of described ash conveying pipe 5.
Described deduster body one side arranges described dusty gas air inlet 1, and opposite side arranges described Purge gas delivery outlet 2, and the filter core that inclination is set in described deduster body is installed card 8, and described dusty gas air inlet 1 front portion arranges inclination induced draft plate 9.
Described deduster inner body wall arranges heat-insulation layer 10, and between described deduster inner body wall and heat-insulation layer 10, reserved cavity, arranges heat-insulation layer bracing frame 11 in described cavity.
Described this external surface of deduster is provided with plastic-blasting layer.
Embodiment bis-
Be with the difference of embodiment mono-: described deduster inner body wall arranges scaling type cavity, described scaling type cavity inner wall arranges heat-insulation layer, between described deduster inner body wall and scaling type cavity, in cavity structure, filling insulation material is set.
Embodiment tri-
As shown in Figure 2, be with the difference of embodiment mono-: the filter core that level is set in described deduster body is installed card 8, and 3 of deduster unit arrange dividing plate 14 and reducing gas pipeline 15.
The box deduster body that the utility model adopts steel plate Combination Welding to become, sheet material does not need specially treated, low than traditional columnar structured cost of manufacture, and space availability ratio is large, described deduster body comprises some dedusters unit of level serial connection, filtration rank along deduster unit described in gas flow increases, realized classified filtering, guarantee good dedusting quality, be adapted to especially the strict technique needs of granularity of dust requirement, and reduced the frequency of reverse gas cleaning, dividing plate and reducing gas pipeline are set between deduster unit, do not need to isolate separately discrete deduster unit, utilize described reducing gas pipeline to be communicated with the filter chamber of higher level's deduster unit air-purifying chamber and next stage deduster unit, bottom, described deduster unit arranges ash conveying pipe, the dust unification that ash-discharging device can be discharged is transported away, and in described ash conveying pipe, spiral propeller is set, and is convenient to advance transportation dust, for the dust that deduster filter process is produced, discharge, improve conevying efficiency, described deduster inner body wall arranges heat-insulation layer, reserved cavity between described deduster inner body wall and heat-insulation layer, can effectively keep deduster body interior temperature, now the temperature of deduster body body steel construction is lower, be of value to and increase the service life, heat-insulation layer bracing frame is set in described cavity, avoids conquassation and breakage to cause heat loss, also can adopt in described deduster inner body wall scaling type cavity is set, the two thickness all can effectively reduce like this, described scaling type cavity inner wall arranges heat-insulation layer, between described deduster inner body wall and scaling type cavity, in cavity structure, filling insulation material is set, the same low-temperature space that forms deduster internal high temperature district and outer wall, is conducive to making full use of of heat, described this external surface of deduster is provided with plastic-blasting layer, can effectively prevent from corrosion from increasing the service life.Described deduster body one side arranges described dusty gas air inlet, opposite side arranges described Purge gas delivery outlet, the filter core that inclination is set in described deduster body is installed card, described dusty gas air inlet front portion arranges inclination induced draft plate, change dusty gas flow direction, at dirt pocket inner curve, advance, can be looped around more uniformly filter core around, also can prevent that dusty gas from directly impacting and causing filter core damage facing to filter cartridge construction, and reduce the dividing plate quantity between deduster unit, reduce use cost.This practicality is ingenious, simple and reliable for structure with new structure design, and good dedusting effect, and space availability ratio is high, has very strong use value, is easy to generally promote the use of.
Claims (1)
1. a combined box type shell of dust remover, it is characterized in that: the deduster body that comprises box, described deduster body arranges dusty gas air inlet and Purge gas delivery outlet, described deduster body comprises some dedusters unit of level serial connection, filter core aperture along deduster unit described in gas flow diminishes, dividing plate and reducing gas pipeline are set between deduster unit, described deduster body one side arranges described dusty gas air inlet, opposite side arranges described Purge gas delivery outlet, the filter core that inclination is set in described deduster body is installed card, described dusty gas air inlet front portion arranges inclination induced draft plate.
2. combined box type shell of dust remover as claimed in claim 1, is characterized in that: bottom, described deduster unit arranges the ash-discharging device that connects ash conveying pipe, in described ash conveying pipe, spiral propeller is set.
3. combined box type shell of dust remover as claimed in claim 1, is characterized in that: described deduster inner body wall arranges heat-insulation layer, and between described deduster inner body wall and heat-insulation layer, reserved cavity, arranges heat-insulation layer bracing frame in described cavity.
4. combined box type shell of dust remover as claimed in claim 1, it is characterized in that: described deduster inner body wall arranges scaling type cavity, described scaling type cavity inner wall arranges heat-insulation layer, between described deduster inner body wall and scaling type cavity, in cavity structure, filling insulation material is set.
5. combined box type shell of dust remover as claimed in claim 1, is characterized in that: described this external surface of deduster is provided with plastic-blasting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031442.8U CN203899317U (en) | 2014-01-20 | 2014-01-20 | Combined box type dust collector casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031442.8U CN203899317U (en) | 2014-01-20 | 2014-01-20 | Combined box type dust collector casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899317U true CN203899317U (en) | 2014-10-29 |
Family
ID=51773610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420031442.8U Expired - Lifetime CN203899317U (en) | 2014-01-20 | 2014-01-20 | Combined box type dust collector casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041730A (en) * | 2021-04-20 | 2021-06-29 | 江苏同庆安全科技有限公司 | Modularized filter cartridge dust remover with double-valve air-locking dust discharging structure |
-
2014
- 2014-01-20 CN CN201420031442.8U patent/CN203899317U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041730A (en) * | 2021-04-20 | 2021-06-29 | 江苏同庆安全科技有限公司 | Modularized filter cartridge dust remover with double-valve air-locking dust discharging structure |
| CN113041730B (en) * | 2021-04-20 | 2023-12-22 | 江苏同庆安全科技有限公司 | Modular filter cartridge dust remover with double-valve air locking and ash discharging structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206613281U (en) | A kind of air purifier | |
| CN203183837U (en) | Bag type dust remover special for fine particulate matters | |
| CN203215900U (en) | Efficient environment-friendly water-cooling fan | |
| CN204630193U (en) | A kind of new gas/liquid separator device | |
| CN205699540U (en) | A kind of condenser water separator of energy-conserving and environment-protective | |
| CN203899317U (en) | Combined box type dust collector casing | |
| CN203155014U (en) | Special dust collection equipment for ceramic production | |
| CN205308030U (en) | Whole carburetion cigarette exhaust gas purification device | |
| CN205461481U (en) | Gas filter device | |
| CN202020984U (en) | Novel dust removing device | |
| CN202625873U (en) | Groundwater purifying device with porous medium | |
| CN104728894A (en) | Inertial-separation and automatic-collection type oil fume purifying system | |
| CN206001603U (en) | The air purifier of static electrification dust arrester | |
| CN204522439U (en) | Vertical dirt remover | |
| CN201441870U (en) | Air cleaner liquid filtering device | |
| CN103301687A (en) | Oil-mist separator | |
| CN203342554U (en) | Oil gas filtering and recovering device | |
| CN207342360U (en) | A kind of airstrainer | |
| CN203286740U (en) | V-shaped air conditioner filter | |
| CN202315536U (en) | Backwash type fine filter unit | |
| CN201959693U (en) | Vortex type auto-excitation wet deduster | |
| CN202087117U (en) | Sewage treatment filter device | |
| CN201815219U (en) | Highly-efficient spiral dust collector | |
| CN211626171U (en) | Waste heat collection device is used in steel pipe production with filtering capability | |
| CN201203225Y (en) | Air conditioner device using underground cold air and cold water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |