CN112076685A - Dust circulating device of secondary zinc oxide settling chamber - Google Patents
Dust circulating device of secondary zinc oxide settling chamber Download PDFInfo
- Publication number
- CN112076685A CN112076685A CN202010907274.4A CN202010907274A CN112076685A CN 112076685 A CN112076685 A CN 112076685A CN 202010907274 A CN202010907274 A CN 202010907274A CN 112076685 A CN112076685 A CN 112076685A
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- Prior art keywords
- dust
- cooling
- pipe
- settling chamber
- dust removal
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- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 137
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical group [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000011787 zinc oxide Substances 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000004744 fabric Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a dust circulating device of a secondary zinc oxide settling chamber, which comprises a settling chamber, an air-closed auger conveyor, a dust cooling pool, a cooling assembly, a conveying pipe, a dust removal assembly and a connecting assembly, wherein the cooling assembly consists of a cooling calandria, a water outlet pipe connector, a water outlet pipe, a heat-radiating water disc, a water pump, a water inlet pipe connector, a base and a fan; meanwhile, the cooling rate is accelerated through the cooling assembly; and the dust is shaken off and discharged in time through the dust removal component, so that the dust removal efficiency is improved.
Description
Technical Field
The invention relates to the technical field of secondary zinc oxide production, in particular to a dust circulating device of a secondary zinc oxide settling chamber.
Background
In the production process of the secondary zinc oxide, the airflow containing the secondary zinc oxide utilizes a settling chamber to settle large-particle dust (containing Zn with insufficient oxidation), the settled dust needs to be circulated and circulated to a raw material mixing tank, so that the dust is mixed with the raw material, radiated and continuously oxidized, but the existing dust circulating device has poor radiating effect and is not beneficial to use, and therefore, the dust circulating device of the secondary zinc oxide settling chamber is designed to solve the problems.
Disclosure of Invention
The invention aims to provide a dust circulating device of a secondary zinc oxide settling chamber, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a dust circulating device of a secondary zinc oxide settling chamber comprises a settling chamber, an air-closed auger conveyor, a dust cooling pool, a cooling assembly, a conveying pipe, a dust removing assembly and a connecting assembly, wherein a bottom discharge port of the settling chamber is communicated with the interior of the dust cooling pool through the air-closed auger conveyor, the connecting part is arranged at the connecting part of the bottom discharge port of the settling chamber, the cooling assembly is arranged on the dust cooling pool, and the dust cooling pool is connected with the dust removing assembly through the conveying pipe;
the cooling module comprises cooling calandria, outlet pipe connector, outlet pipe, heat dissipation water dish, water pump, inlet tube connector, base and fan, the cooling calandria evenly inlays and establishes in dust cooling pond inner wall, and the cooling calandria of dust cooling pond top central authorities passes through outlet tube connector and outlet pipe one end intercommunication, the other end of outlet pipe and the top intercommunication of heat dissipation water dish, and the bottom of heat dissipation water dish passes through inlet tube and inlet tube connector intercommunication, install the water pump on the inlet tube, the inlet tube connector is connected with the cooling calandria of dust cooling pond bottom central authorities.
As a further scheme of the invention: the utility model discloses a dust removal assembly, including dust removal casing, dust removal cloth, push head, elastic sliding block, dust exhaust pipe, cam, motor, support and draught fan, the vertical sealing installation in inside of dust removal casing has dust removal cloth, and the laminating of one side central authorities of dust removal cloth is provided with the push head, the both ends of push head pass through elastic sliding block and the both sides inner wall sliding connection of dust removal casing, and one side and the cam laminating setting of push head, the side of cam and the output rigid coupling of motor, and the motor passes through inner wall one side of support mounting axle dust removal casing, the draught fan is installed through another support in the outside of dust removal casing, and the air outlet and the external intercommunication of draught fan, the air intake and the inside intercommunication of dust removal casing of draught fan, and the junction is located the.
As a further scheme of the invention: the two ends of the conveying pipe are respectively located at the center of the inner wall of the bottom of the dust cooling pool and the top of the side face of the dust removing shell, and a dust exhaust pipe is installed on one side of the inner wall of the bottom of the dust removing shell.
As a further scheme of the invention: the pushing head is cylindrical, and the axis of the pushing head is vertical to the axis of the cam and is on the same horizontal plane.
As a further scheme of the invention: coupling assembling comprises sleeve, screw, cushion chamber, spring, rubber sleeve, connecting pipe and pipe chute, the screw one end cooperation that link up on the tip of the discharging pipe of closed wind auger conveyer and the sleeve and set up is connected, and the inside cushion chamber that is provided with of this end of screw, the tip of the discharging pipe of closed wind auger conveyer is connected through the one end driving fit of rubber sleeve with the connecting pipe in the cushion chamber, and the connecting pipe is connected with the cooperation of the screw other end, the connecting pipe embedding sets up the side in the dust cooling pond, and with the inside intercommunication of dust cooling pond.
As a further scheme of the invention: the buffer cavity is internally provided with a stepped boss, the two bosses are respectively provided with one end of each of two springs, and the other ends of the two springs are in contact with the side face of the end part of the discharge pipe of the air-closed auger conveyor.
As a further scheme of the invention: the other end of the connecting pipe is connected with an inclined pipe, and the connecting pipe is located at the top of the side face of the dust cooling pool.
As a further scheme of the invention: the radiating water tray is rhombic and is formed by combining a plurality of communicated water pipes, a fan is arranged beside the radiating water tray and fixedly supported by a base, and the axis of the fan and the axis of the radiating water tray are on the same straight line.
Compared with the prior art, the invention has the following beneficial effects: according to the dust circulating device for the secondary zinc oxide settling chamber, dust formed by mixing the dust in the settling chamber and a secondary zinc oxide raw material is conveyed into a dust cooling tank through the air-closed auger conveyor, and the vibration transmitted to a discharge pipe of the air-closed auger conveyor during working is buffered by utilizing the connecting assembly, so that the looseness of a joint and the leakage caused by long-time vibration are avoided; meanwhile, heat is taken away through the cooling assembly, and hot water discharged by the water outlet pipe is timely dissipated through the heat dissipation water disc and the fan, so that the cooling speed is accelerated; the inside refrigerated dust of dust cooling pond is filtered with it to rethread dust removal subassembly and conveyer pipe, shakes off the dust in time and discharges through the dust exhaust pipe, avoids blockking up and leads to dust collection efficiency to reduce.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the integral cooling assembly of the present invention;
FIG. 3 is a schematic view of the structure of the integral cooling water pan of the present invention;
FIG. 4 is a schematic view of the construction of the integrated dusting assembly of the present invention;
FIG. 5 is a schematic view of the integral connection assembly of the present invention;
in the figure: 1. a settling chamber; 2. a closed air auger conveyor; 3. a dust cooling tank; 4. a cooling assembly; 5. a delivery pipe; 6. a dust removal assembly; 7. a connecting assembly; 41. cooling the calandria; 42. a water outlet pipe connector; 43. a water outlet pipe; 44. a heat-dissipating water pan; 45. a water pump; 46. a water inlet pipe; 47. a water inlet pipe connector; 48. a base; 49. a fan; 61. a dust removal housing; 62. dedusting cloth; 63. pushing the head; 64. an elastic slider; 65. a dust exhaust pipe; 66. a cam; 67. a motor; 68. a support; 69. an induced draft fan; 71. a sleeve; 72. a screw hole; 73. a buffer chamber; 74. a spring; 75. a rubber sleeve; 76. a connecting pipe; 77. and (4) an inclined tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a dust circulating device of a secondary zinc oxide settling chamber comprises a settling chamber 1, an air-closed auger conveyor 2, a dust cooling pool 3, a cooling assembly 4, a conveying pipe 5, a dust removing assembly 6 and a connecting assembly 7, wherein a discharge port at the bottom of the settling chamber 1 is communicated with the interior of the dust cooling pool 3 through the air-closed auger conveyor 2, the connecting assembly 7 is arranged at the connecting part, the cooling assembly 4 is installed on the dust cooling pool 3, and the dust cooling pool 3 is connected with the dust removing assembly 6 through the conveying pipe 5;
the cooling assembly 4 is composed of a cooling calandria 41, a water outlet pipe connector 42, a water outlet pipe 43, a heat-dissipating water disc 44, a water pump 45, a water inlet pipe 46, a water inlet pipe connector 47, a base 48 and a fan 49, wherein the cooling calandria 41 is uniformly embedded in the inner wall of the dust cooling pool 3, the cooling calandria 41 in the center of the top of the dust cooling pool 3 is communicated with one end of the water outlet pipe 43 through the water outlet pipe connector 42, the other end of the water outlet pipe 43 is communicated with the top of the heat-dissipating water disc 44, the bottom of the heat-dissipating water disc 44 is communicated with the water inlet pipe connector 47 through the water inlet pipe 46, the water pump 45 is installed on the water inlet pipe 46, the water inlet pipe connector 47 is;
the dust removing component 6 comprises a dust removing shell 61, dust removing cloth 62, a pushing head 63, an elastic sliding block 64, a dust discharging pipe 65, a cam 66, a motor 67, a bracket 68 and an induced draft fan 69, wherein the dust removing cloth 62 is vertically and hermetically installed in the dust removing shell 61, the pushing head 63 is attached to the center of one side of the dust removing cloth 62, two ends of the pushing head 63 are slidably connected with the inner walls of two sides of the dust removing shell 61 through the elastic sliding block 64, one side of the pushing head 63 is attached to the cam 66, the side surface of the cam 66 is fixedly connected with the output end of the motor 67, the motor 67 is used for installing one side of the inner wall of the dust removing shell 61 through the bracket 68, the induced draft fan 69 is installed on the outer side of the dust removing shell 61 through another bracket 68, the air outlet of the induced draft fan 69 is communicated with the outside, the air inlet of the induced draft fan 69 is communicated with the inside, the reduction of dust removal efficiency caused by blockage is avoided;
the two ends of the conveying pipe 5 are respectively positioned in the center of the inner wall of the bottom of the dust cooling pool 3 and the top of the side surface of the dust removing shell 61, and a dust exhaust pipe 65 is installed on one side of the inner wall of the bottom of the dust removing shell 61, so that dust can be conveyed conveniently;
the pushing head 63 is cylindrical, and the axis of the pushing head is vertical to the axis of the cam 66 and is on the same horizontal plane, so that the pushing head 63 can work conveniently;
the connecting assembly 7 consists of a sleeve 71, a screw hole 72, a buffer cavity 73, a spring 74, a rubber sleeve 75, a connecting pipe 76 and an inclined pipe 77, wherein the end part of the discharge pipe of the air-closing auger conveyor 2 is matched and connected with one end of the screw hole 72 which is arranged on the sleeve 71 in a penetrating way, the buffer cavity 73 is arranged inside the end of the screw hole 72, the end part of the discharge pipe of the air-closing auger conveyor 2 is closely connected with one end of the connecting pipe 76 in the buffer cavity 73 through the rubber sleeve 75, the connecting pipe 76 is matched and connected with the other end of the screw hole 72, the connecting pipe 76 is embedded in the side surface of the dust cooling pool 3 and is communicated with the inside of the dust cooling pool 3, so that the vibration transmitted to the discharge pipe of the air-closing auger conveyor 2 during working is buffered;
a step-shaped boss is arranged in the buffer cavity 73, one end of each of the two springs 74 is mounted on each of the two bosses, and the other end of each of the two springs 74 is in contact with the side face of the end part of the discharge pipe of the air-closing auger conveyor 2, so that the vibration transmitted to the discharge pipe of the air-closing auger conveyor 2 during working can be buffered conveniently, and the looseness of the connection part and the leakage caused by long-time vibration can be avoided;
the other end of the connecting pipe 76 is connected with an inclined pipe 77, and the connecting pipe 76 is positioned at the top of the side surface of the dust cooling pool 3, so that dust can conveniently enter the dust cooling pool 3;
the cooling water tray 44 is rhombic and is formed by combining a plurality of communicated water pipes, the fan 49 is arranged beside the cooling water tray 44 and fixedly supported by the base 48, and the axis of the fan 49 and the axis of the cooling water tray 44 are on the same straight line, so that the timely cooling is facilitated.
Based on the above, the working principle of the invention is as follows: the dust formed by mixing the dust in the settling chamber 1 and the secondary zinc oxide raw material is conveyed into the dust cooling pool 3 through the air-closed auger conveyor 2, and the vibration transmitted to a discharge pipe of the air-closed auger conveyor 2 during working is buffered by using a spring 74, so that the looseness of a joint and the leakage caused by long-time vibration are avoided; meanwhile, the water pump 45 works to continuously circulate the cooling water in the cooling calandria 41 to take away heat, and the hot water discharged from the water outlet pipe 43 is timely radiated through the radiating water disc 44 and the fan 49, so that the cooling speed is accelerated; the cooled dust mixture in the dust cooling pool 3 is sucked into the dust removing shell 61 through the draught fan 69 and the conveying pipe 5, the dust removing shell is filtered through the dust removing cloth 62, meanwhile, the motor 67 drives the cam 66 to rotate, so that the cam 66 pushes the pushing head 63 to move back and forth in the dust removing shell 61 through the elastic sliding block 64, the dust removing cloth 62 is pushed, dust on the dust removing cloth is shaken off in time and discharged through the dust discharging pipe 65, and the problem that the dust removing efficiency is reduced due to blockage is avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a secondary zinc oxide settling chamber dust circulating device, includes settling chamber (1), closes wind auger conveyor (2), dust cooling tank (3), cooling module (4), conveyer pipe (5), dust removal component (6) and coupling assembling (7), its characterized in that: a discharge port at the bottom of the settling chamber (1) is communicated with the interior of the dust cooling tank (3) through an air-closed auger conveyor (2), a connecting component (7) is arranged at the connecting position, a cooling component (4) is arranged on the dust cooling tank (3), and the dust cooling tank (3) is connected with a dust removal component (6) through a conveying pipe (5);
the cooling component (4) consists of a cooling calandria (41), a water outlet pipe connector (42), a water outlet pipe (43), a radiating water tray (44), a water pump (45), a water inlet pipe (46), a water inlet pipe connector (47), a base (48) and a fan (49), the cooling calandria (41) is evenly embedded in the inner wall of the dust cooling pool (3), and the cooling calandria (41) at the center of the top of the dust cooling pool (3) is communicated with one end of a water outlet pipe (43) through a water outlet pipe connector (42), the other end of the water outlet pipe (43) is communicated with the top of the radiating water tray (44), and the bottom of the radiating water tray (44) is communicated with a water inlet pipe connector (47) through a water inlet pipe (46), install water pump (45) on inlet tube (46), inlet tube connector (47) are connected with cooling calandria (41) of dust cooling pond (3) bottom central authorities.
2. The dust circulating device of the secondary zinc oxide settling chamber of claim 1, wherein: the dust removal component (6) comprises a dust removal shell (61), dust removal cloth (62), a pushing head (63), an elastic sliding block (64), a dust exhaust pipe (65), a cam (66), a motor (67), a support (68) and an induced draft fan (69), wherein the dust removal cloth (62) is installed in the vertical sealing manner in the dust removal shell (61), the pushing head (63) is attached to the center of one side of the dust removal cloth (62), the two ends of the pushing head (63) are connected with the inner walls of the two sides of the dust removal shell (61) in a sliding manner through the elastic sliding block (64), one side of the pushing head (63) is attached to the cam (66), the side of the cam (66) is fixedly connected with the output end of the motor (67), the motor (67) is connected with one side of the inner wall of the dust removal shell (61) through the support (68), the induced draft fan (69) is installed on the outer side of the dust removal shell, and the air outlet of draught fan (69) communicates with the external world, the air intake and the inside intercommunication of dust removal casing (61) of draught fan (69), and the junction is located dust removal cloth (62) one side that is close to motor (67).
3. The dust circulating device of the secondary zinc oxide settling chamber of claim 2, wherein: the two ends of the conveying pipe (5) are respectively located at the center of the inner wall of the bottom of the dust cooling pool (3) and the top of the side face of the dust removing shell (61), and a dust discharging pipe (65) is installed on one side of the inner wall of the bottom of the dust removing shell (61).
4. The dust circulating device of the secondary zinc oxide settling chamber of claim 2, wherein: the pushing head (63) is cylindrical, and the axis of the pushing head is vertical to the axis of the cam (66) and is on the same horizontal plane.
5. The dust circulating device of the secondary zinc oxide settling chamber of claim 1, wherein: coupling assembling (7) comprise sleeve (71), screw (72), cushion chamber (73), spring (74), rubber sleeve (75), connecting pipe (76) and pipe chute (77), the tip of the discharging pipe of closing wind auger conveyor (2) is connected with the screw (72) one end cooperation of lining up the seting up on sleeve (71), and screw (72) this end inside is provided with cushion chamber (73), the tip of the discharging pipe of closing wind auger conveyor (2) is connected through rubber sleeve (75) and the one end driving fit of connecting pipe (76) in cushion chamber (73), and connecting pipe (76) are connected with the cooperation of screw (72) other end, connecting pipe (76) embedding sets up the side in dust cooling pond (3), and with the inside intercommunication of dust cooling pond (3).
6. The dust circulating device of the secondary zinc oxide settling chamber of claim 5, wherein: a step-shaped boss is arranged in the buffer cavity (73), one ends of two springs (74) are respectively arranged on the two bosses, and the other ends of the two springs (74) are in contact with the side face of the end part of the discharge pipe of the air-closed auger conveyor (2).
7. The dust circulating device of the secondary zinc oxide settling chamber of claim 5, wherein: the other end of the connecting pipe (76) is connected with an inclined pipe (77), and the connecting pipe (76) is positioned at the top of the side surface of the dust cooling pool (3).
8. The dust circulating device of the secondary zinc oxide settling chamber of claim 1, wherein: the radiating water tray (44) is rhombic and is formed by combining a plurality of communicated water pipes, a fan (49) is arranged beside the radiating water tray (44), the fan (49) is fixedly supported by a base (48), and the axis of the fan (49) and the axis of the radiating water tray (44) are on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010907274.4A CN112076685A (en) | 2020-09-02 | 2020-09-02 | Dust circulating device of secondary zinc oxide settling chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010907274.4A CN112076685A (en) | 2020-09-02 | 2020-09-02 | Dust circulating device of secondary zinc oxide settling chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112076685A true CN112076685A (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010907274.4A Pending CN112076685A (en) | 2020-09-02 | 2020-09-02 | Dust circulating device of secondary zinc oxide settling chamber |
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| Country | Link |
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| CN (1) | CN112076685A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201368009Y (en) * | 2009-02-22 | 2009-12-23 | 王玮 | High-temperature water cooling circulating device |
| KR101085168B1 (en) * | 2011-09-06 | 2011-11-18 | 주식회사 선진화학 | Mixer having henschel mixer with drying function |
| CN103203148A (en) * | 2013-03-13 | 2013-07-17 | 张宏生 | Radiating, desulfuration and dedusting device for high temperature tail gas |
| CN207996517U (en) * | 2017-12-28 | 2018-10-23 | 上海诺瑞空气净化设备有限公司 | A kind of dust-collecting air cleaning equipment for shop floor |
| CN208809717U (en) * | 2018-09-19 | 2019-05-03 | 河北宏贸环保科技有限公司 | A kind of secondary zinc oxide expansion chamber dust circulation device |
-
2020
- 2020-09-02 CN CN202010907274.4A patent/CN112076685A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201368009Y (en) * | 2009-02-22 | 2009-12-23 | 王玮 | High-temperature water cooling circulating device |
| KR101085168B1 (en) * | 2011-09-06 | 2011-11-18 | 주식회사 선진화학 | Mixer having henschel mixer with drying function |
| CN103203148A (en) * | 2013-03-13 | 2013-07-17 | 张宏生 | Radiating, desulfuration and dedusting device for high temperature tail gas |
| CN207996517U (en) * | 2017-12-28 | 2018-10-23 | 上海诺瑞空气净化设备有限公司 | A kind of dust-collecting air cleaning equipment for shop floor |
| CN208809717U (en) * | 2018-09-19 | 2019-05-03 | 河北宏贸环保科技有限公司 | A kind of secondary zinc oxide expansion chamber dust circulation device |
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Application publication date: 20201215 |
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