CN117427790B - Boiler heating and ventilation cyclone dirt remover - Google Patents
Boiler heating and ventilation cyclone dirt remover Download PDFInfo
- Publication number
- CN117427790B CN117427790B CN202311725305.4A CN202311725305A CN117427790B CN 117427790 B CN117427790 B CN 117427790B CN 202311725305 A CN202311725305 A CN 202311725305A CN 117427790 B CN117427790 B CN 117427790B
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- China
- Prior art keywords
- sewage
- pipe
- drain pipe
- guide groove
- opening
- 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.)
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 13
- 238000009423 ventilation Methods 0.000 title claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 127
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000008569 process Effects 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract 4
- 231100000719 pollutant Toxicity 0.000 abstract 4
- 230000009471 action Effects 0.000 description 10
- 238000007599 discharging Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/22—Apparatus in which the axial direction of the vortex is reversed with cleaning means
Landscapes
- Cleaning In General (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention relates to the technical field of a pollutant remover, in particular to a boiler heating ventilation cyclone pollutant remover, which comprises a pollutant remover main body and a sewage pipe arranged on the pollutant remover main body, and further comprises: the opening and closing mechanisms are provided with a plurality of openings and are arranged in the sewage pipes, and the upper ends and the lower ends of the sewage pipes are blocked in a staggered manner through the opening and closing mechanisms; the cleaning mechanism is arranged in the sewage pipe, when the opening and closing mechanism at the lower end of the sewage pipe is opened, the cleaning mechanism descends and cleans the inner wall of the sewage pipe, when the boiler heating ventilation cyclone sewage remover enters a sewage draining stage, the lower end plugging plate is closed by closing the plugging plate at the upper end, the sewage pipe can simultaneously carry out sewage draining work in the working process of the main body of the sewage remover, the edge of the rubber plate cleans the inner wall of the sleeve, the inner wall of the sleeve is prevented from being accumulated at the caliber of the sewage pipe along with the increase of the service time, and the sewage caliber is reduced, so that the sewage draining efficiency is affected.
Description
Technical Field
The invention relates to the technical field of dirt removers, in particular to a boiler heating ventilation cyclone dirt remover.
Background
The cyclone dirt remover is a dirt remover for removing sand by utilizing a centrifugal separation principle, a water inlet pipe is arranged at an eccentric position of a cylinder body, after water enters the cyclone dirt remover from the water inlet pipe during operation, firstly, oblique downward surrounding fluid is formed along the circumferential tangential direction of the cylinder body, water flow rotationally and downwards passes, after reaching the bottom, the water flow rotates upwards along the axis of the cylinder body, is filtered by a central pipe filter screen and is discharged from a top water pipe, and the dirt falls into a sewage outlet at the lower part of the equipment along the wall surface of the bottom under the action of inertial centrifugal force and self gravity of the fluid, and after a period of operation, a sewage discharge valve is manually opened, and separated sundries can be discharged out of the dirt remover under the action of the water flow.
In the existing structure, equipment is required to be stopped in the sewage discharging work, and water in the sewage remover is discharged, so that the operation is complex, time and labor are wasted, scale is easy to accumulate at the caliber of a sewage discharging pipe along with the increase of the service time, the sewage discharging caliber is reduced, and the sewage discharging efficiency is affected.
Disclosure of Invention
One technical problem to be solved by the present application is: how to perform the sewage discharge work without stopping the operation of the sewage remover.
For solving above-mentioned technical problem, this application embodiment provides a boiler warms up whirl dirt separator, including dirt separator main part and the blow off pipe of setting in the dirt separator main part, still including:
the opening and closing mechanisms are provided with a plurality of openings and are arranged in the sewage pipes, and the upper ends and the lower ends of the sewage pipes are plugged in a staggered manner through the opening and closing mechanisms;
the cleaning mechanism is arranged in the sewage pipe, and when the opening and closing mechanism at the lower end of the sewage pipe is opened, the cleaning mechanism descends and cleans the inner wall of the sewage pipe.
In some embodiments, the opening and closing mechanism comprises a first screw rod, the first screw rod is arranged in the sewage draining pipe, a plugging plate is arranged on the first screw rod, a clamping groove is arranged in the sewage draining pipe, and the plugging plate is slidably arranged on the clamping groove.
In some embodiments, the cleaning mechanism comprises a second screw rod, the second screw rod is arranged in the sewage drain pipe, a sleeve rod is sleeved on the second screw rod, a pressing component is arranged on the sleeve rod, a rubber plate is arranged on the pressing component, positioning columns are arranged on two sides of the rubber plate, a sleeve is arranged in the sewage drain pipe, a guide component is arranged on the sewage drain pipe and the sleeve, and the pressing component and the positioning columns are embedded in the installation guide component.
In some embodiments, the pressing component comprises a mounting plate, the mounting plate is arranged on two sides of the loop bar, a positioning plate is arranged on the mounting plate, and a connecting rod is rotatably arranged between the mounting plate and the rubber plate.
In some embodiments, the guide assembly comprises a first guide groove, the first guide groove is arranged in the sewage drain pipe, the positioning plate is embedded in the first guide groove, a second guide groove is arranged below the first guide groove in the sewage drain pipe, a third guide groove is formed in the sleeve, and the positioning column is embedded in the second guide groove through the third guide groove.
In some embodiments, the sewage drain pipe is provided with a vertical rod, and a bevel gear set is arranged between the vertical rod and the first screw rod and the second screw rod.
In some embodiments, the drain pipe is provided with a driving motor, the driving motor is provided with a first sprocket, the vertical rod is provided with a second sprocket, and a chain is arranged between the second sprocket and the first sprocket.
In some embodiments, a drain outlet is formed in the upper end of the drain pipe, a sewage inlet is formed in the lower end of the drain pipe, and the drain outlet and the sewage inlet are connected with the opening and closing mechanism.
In some embodiments, the main body of the dirt remover is provided with a water inlet, the upper end of the main body of the dirt remover is provided with a water outlet, and the drain pipe is arranged at the lower end of the main body of the dirt remover.
In some embodiments, the linkage is disposed in a position below the surface of the mounting plate.
The invention has at least the following beneficial effects:
1. according to the invention, through the opening and closing mechanism, when the sewage is discharged, the upper end plugging plate is closed, and the lower end plugging plate is opened, so that the sewage discharge pipe of the main body of the sewage remover can simultaneously discharge sewage in the normal working process, and the complex operation of time and labor waste is avoided.
2. According to the invention, through the cleaning mechanism, when the sewage is discharged, the edge of the rubber plate and the inner wall of the sleeve are scratched, the inner wall of the sleeve is cleaned, and scale is prevented from accumulating at the caliber of the sewage discharge pipe along with the increase of the service time, so that the sewage discharge caliber is reduced, and the sewage discharge efficiency is affected.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 according to another embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic view of a drain pipe structure according to the present invention;
FIG. 5 is a schematic view of the partial cross-section of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 5 at C in accordance with the present invention;
FIG. 8 is a schematic view of a disassembly structure of the cleaning mechanism of the present invention;
FIG. 9 is a schematic view of the structure of FIG. 8D according to the present invention;
FIG. 10 is a schematic view of the structure of FIG. 8 at F in accordance with the present invention;
fig. 11 is a schematic structural view of an opening and closing mechanism according to the present invention.
In the figure: 1-a scrubber body; 11-water inlet; 12-water outlet; 2-a blow-down pipe; 21-a sewage outlet; 22-a sewage inlet; 3-driving a motor; 31-sprocket one; 32-a chain; 33-sprocket II; 4-an opening and closing mechanism; 41-screw one; 42-plugging plate; 43-clamping groove; 5-a cleaning mechanism; 51-screw II; 52-loop bar; 53-sleeve; 54-pressing down the assembly; 541-positioning a plate; 542-mounting plate; 543-connecting rod; 55-a guide assembly; 551-first guide groove; 552-a second guide slot; 553, a third guide groove; 56-a rubber plate; 57-positioning columns; 6, a vertical rod; 61-bevel gear set.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a boiler warms up whirl dirt separator, including dirt separator main part 1 and set up blow off pipe 2 on dirt separator main part 1, still including:
the opening and closing mechanisms 4 are arranged in the sewage pipes 2, and the upper ends and the lower ends of the sewage pipes 2 are blocked in a staggered manner through the opening and closing mechanisms 4;
the cleaning mechanism 5, the cleaning mechanism 5 is arranged in the sewage drain pipe 2, and when the opening and closing mechanism 4 positioned at the lower end of the sewage drain pipe 2 is opened, the cleaning mechanism 5 descends and cleans the inner wall of the sewage drain pipe 2.
The opening and closing mechanism 4 comprises a first screw rod 41, the first screw rod 41 is arranged in the sewage pipe 2, a plugging plate 42 is arranged on the first screw rod 41, a clamping groove 43 is formed in the sewage pipe 2, the plugging plate 42 is slidably mounted on the clamping groove 43, and the plugging plate 42 slides on the clamping groove 43 and is clamped on the clamping groove 43, so that the plugging plate 42 achieves a sealing effect when the sewage pipe 2 is plugged, the upper surfaces of the first screw rods 41 are different in screw thread arrangement direction, and different movement directions of different plugging plates 42 are achieved.
The cleaning mechanism 5 comprises a second screw rod 51, the second screw rod 51 is arranged in the sewage pipe 2, a sleeve rod 52 is sleeved on the second screw rod 51, a pressing component 54 is arranged on the sleeve rod 52, a rubber plate 56 is arranged on the pressing component 54, positioning columns 57 are arranged on two sides of the rubber plate 56, a sleeve 53 is arranged in the sewage pipe 2, guide components 55 are arranged on the sewage pipe 2 and the sleeve 53, the pressing component 54 and the positioning columns 57 are embedded in the mounting guide components 55, the sleeve rod 52 is driven to advance through rotation of the second screw rod 51, and the problem of reduced service life of equipment caused by repeated opening and closing of a traditional cylinder structure is avoided.
The pressing assembly 54 includes a mounting plate 542, the mounting plate 542 is disposed on two sides of the loop bar 52, a positioning plate 541 is disposed on the mounting plate 542, a connecting rod 543 is rotatably disposed between the mounting plate 542 and the rubber plate 56, and the rubber plate 56 is pressed down in the advancing direction by the connecting rod 543.
The guide assembly 55 comprises a first guide groove 551, the first guide groove 551 is arranged in the sewage drain 2, the positioning plate 541 is embedded in the first guide groove 551, a second guide groove 552 is arranged below the first guide groove 551 in the sewage drain 2, a third guide groove 553 is formed in the sleeve 53, the positioning column 57 is embedded in the second guide groove 552 through the third guide groove 553, the first guide groove 551 and the second guide groove 552 limit the movement direction and track of the cleaning mechanism 5, and the rubber plate 56 moves according to the track to clean the wall of the sleeve 53.
The sewage drain pipe 2 is provided with a vertical rod 6, a bevel gear set 61 is arranged between the vertical rod 6 and the first screw 41 and the second screw 51, and a plurality of devices are connected through the bevel gear set 61, so that the synchronous action can be performed.
The sewage drain pipe 2 is provided with a driving motor 3, the driving motor 3 is provided with a first sprocket 31, the vertical rod 6 is provided with a second sprocket 33, a chain 32 is arranged between the second sprocket 33 and the first sprocket 31, and the driving motor 3 is arranged on the sewage drain pipe 2 to improve the utilization space of the sewage drain pipe 2.
The upper end of the blow-down pipe 2 is provided with a blow-down outlet 21, the lower end of the blow-down pipe 2 is provided with a sewage inlet 22, and the blow-down outlet 21 and the sewage inlet 22 are connected with the opening and closing mechanism 4.
The cleaner body 1 is provided with a water inlet 11, the upper end of the cleaner body 1 is provided with a water outlet 12, and the sewage drain pipe 2 is arranged at the lower end of the cleaner body 1.
When the sewage treatment device is used, discharged water in a boiler enters the main body 1 of the sewage treatment device through the water inlet 11, under the action of rotational flow, boiler water is discharged from the water outlet 12 from bottom to top, impurities such as scale and the like settle at the bottom of the main body 1 of the sewage treatment device under the action of self gravity, when the main body 1 of the sewage treatment device works, the opening and closing mechanism 4 positioned at the sewage inlet 22 is in an open state, the opening and closing mechanism 4 positioned at the sewage outlet 21 is in a closed state, the driving motor 3 is started, the driving motor 3 drives the vertical rod 6 to drive the bevel gear set 61 to rotate through the chain 32, the first screw 41 and the second screw 51 are further driven to rotate, the plugging plate 42 positioned at the sewage outlet 21 is driven to move backwards, the plugging plate 42 positioned at the sewage inlet 22 is driven to close the sewage outlet 22, the sewage outlet 21 is opened, and when the second screw 51 is driven to rotate, the sleeve rod 52 is driven forwards, the mounting plate 542 is driven forwards, the mounting plate 541 is driven to move along the first guide groove 551, the rubber plate 56 is driven to move along the second guide groove 552 through the positioning column 57, the rubber plate 56 is driven to move along the second guide groove 53, the rubber plate 53 is driven to reach the inner wall 53, and the sewage treatment device can be prevented from being stacked on the inner wall 53, and the sewage treatment device can be used for cleaning the sewage treatment device 2, and the sewage treatment device is normally stacked on the inner wall, and the sewage treatment device is prevented from being stacked on the inner wall, and the inner wall of the sewage treatment device is used for cleaning and the sewage due to the sewage treatment device 53, and the sewage is used to be cleaned.
Embodiment two: referring to fig. 1-11, the present invention provides a technical solution: a boiler heating ventilation cyclone dirt separator, the embodiment 2 is optimized on the basis of the embodiment 1;
the connecting rod 543 is disposed on the surface of the mounting plate 542 at a lower position, and the connecting rod 543 is disposed on the surface of the mounting plate 542 at a lower position, so that the connecting rod 543 can be folded on the mounting plate 542, and the rubber plate 56 is attached to the connecting rod 543 when the rubber plate 56 is stored, so that collision damage of the connecting rod 543 in use is avoided.
When the sewage treatment device is used, discharged water in a boiler enters the main body 1 of the sewage treatment device through the water inlet 11, under the action of rotational flow, boiler water is discharged from the water outlet 12 from bottom to top, impurities such as scale and the like settle at the bottom of the main body 1 of the sewage treatment device under the action of self gravity, when the main body 1 of the sewage treatment device works, the opening and closing mechanism 4 positioned at the sewage inlet 22 is in an open state, the opening and closing mechanism 4 positioned at the sewage outlet 21 is in a closed state, the driving motor 3 is started, the driving motor 3 drives the vertical rod 6 to drive the bevel gear set 61 to rotate through the chain 32, the first screw 41 and the second screw 51 are further driven to rotate, the plugging plate 42 positioned at the sewage outlet 21 is driven to move forward, the sewage inlet 22 is closed, the sewage outlet 21 is opened, the sleeve rod 52 is driven to move forward when the second screw 51 is driven to move forward, the mounting plate 542 is driven forward through the positioning plate 541 along the first guide groove 551, the rubber plate 56 is driven to move along the second guide groove 552 through the positioning column 57, the rubber plate 56 is driven to drive the bevel gear set 61 to rotate through the chain 32, the first screw 53 and the second screw 53 is driven to reach the inner wall 53 to the sewage treatment device to the inner wall 53, and the sewage treatment device can be normally accumulated on the inner wall 53, and the sewage treatment device can be cleaned by the sewage treatment device 2, and the sewage can be normally accumulated on the inner wall 53 and the sewage treatment device is prevented from being used to the sewage treatment device 2 in the process.
By arranging the link 543 at a position below the surface of the mounting plate 542, the link 543 can be folded on the mounting plate 542, and the rubber plate 56 is attached to the link 543 when the rubber plate 56 is stored, so that collision damage of the link 543 in use is avoided.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a boiler warms up whirl dirt separator, includes dirt separator main part (1) and sets up blow off pipe (2) on dirt separator main part (1), its characterized in that: the method also comprises the following steps:
the opening and closing mechanisms (4) are arranged in the sewage pipes (2), and the upper ends and the lower ends of the sewage pipes (2) are blocked in a staggered manner through the opening and closing mechanisms (4);
the cleaning mechanism (5) is arranged in the sewage drain pipe (2), and when the opening and closing mechanism (4) positioned at the lower end of the sewage drain pipe (2) is opened, the cleaning mechanism (5) descends and cleans the inner wall of the sewage drain pipe (2);
the opening and closing mechanism (4) comprises a first screw rod (41), the first screw rod (41) is arranged in the sewage drain pipe (2), a plugging plate (42) is arranged on the first screw rod (41), a clamping groove (43) is formed in the sewage drain pipe (2), and the plugging plate (42) is slidably arranged on the clamping groove (43);
the cleaning mechanism (5) comprises a screw rod II (51), the screw rod II (51) is arranged in the sewage drain pipe (2), a sleeve rod (52) is sleeved on the screw rod II (51), a pressing component (54) is arranged on the sleeve rod (52), a rubber plate (56) is arranged on the pressing component (54), positioning columns (57) are arranged on two sides of the rubber plate (56), a sleeve (53) is arranged in the sewage drain pipe (2), a guide component (55) is arranged on the sewage drain pipe (2) and the sleeve (53), and the pressing component (54) and the positioning columns (57) are embedded and arranged in the guide component (55).
2. A boiler heating ventilation cyclone scrubber as claimed in claim 1, wherein: the pressing assembly (54) comprises mounting plates (542), wherein the mounting plates (542) are arranged on two sides of the loop bar (52), positioning plates (541) are arranged on the mounting plates (542), and connecting rods (543) are rotatably arranged between the mounting plates (542) and the rubber plates (56).
3. A boiler heating ventilation cyclone scrubber as claimed in claim 2, wherein: the guide assembly (55) comprises a first guide groove (551), the first guide groove (551) is formed in the drain pipe (2), the locating plate (541) is embedded in the first guide groove (551), a second guide groove (552) is formed in the drain pipe (2) and located below the first guide groove (551), a third guide groove (553) is formed in the sleeve (53), and the locating column (57) is embedded in the second guide groove (552) through the third guide groove (553).
4. A boiler heating ventilation cyclone scrubber as claimed in claim 3, wherein: a vertical rod (6) is arranged on the blow-down pipe (2), and a bevel gear set (61) is arranged between the vertical rod (6) and the first screw (41) and the second screw (51).
5. The boiler heating ventilation cyclone scrubber of claim 4, wherein: the sewage disposal device is characterized in that a driving motor (3) is arranged on the sewage disposal pipe (2), a first chain wheel (31) is arranged on the driving motor (3), a second chain wheel (33) is arranged on the facility vertical rod (6), and a chain (32) is arranged between the second chain wheel (33) and the first chain wheel (31).
6. The boiler heating ventilation cyclone dirt separator of claim 5, wherein: the sewage draining device is characterized in that a sewage draining outlet (21) is formed in the upper end of the sewage draining pipe (2), a sewage inlet (22) is formed in the lower end of the sewage draining pipe (2), and the sewage draining outlet (21) and the sewage inlet (22) are connected with an opening and closing mechanism (4).
7. The boiler heating ventilation cyclone scrubber of claim 6, wherein: the sewage treatment device is characterized in that a water inlet (11) is formed in the sewage treatment device body (1), a water outlet (12) is formed in the upper end of the sewage treatment device body (1), and the sewage discharge pipe (2) is arranged at the lower end of the sewage treatment device body (1).
8. The boiler heating ventilation cyclone scrubber of claim 7, wherein: the connecting rod (543) is arranged at a position below the surface of the mounting plate (542).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311725305.4A CN117427790B (en) | 2023-12-15 | 2023-12-15 | Boiler heating and ventilation cyclone dirt remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311725305.4A CN117427790B (en) | 2023-12-15 | 2023-12-15 | Boiler heating and ventilation cyclone dirt remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117427790A CN117427790A (en) | 2024-01-23 |
| CN117427790B true CN117427790B (en) | 2024-02-27 |
Family
ID=89551814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311725305.4A Active CN117427790B (en) | 2023-12-15 | 2023-12-15 | Boiler heating and ventilation cyclone dirt remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117427790B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2899903Y (en) * | 2006-05-16 | 2007-05-16 | 王大欣 | Vertical liquid rotary dirt removing filter for heating system |
| CN204022507U (en) * | 2014-07-30 | 2014-12-17 | 天津智源工贸有限公司 | There is the centrifugal rotary streaming dirt separator hindering dirty function |
| CN106927387A (en) * | 2017-05-11 | 2017-07-07 | 苏州格劳兰净化设备有限公司 | A kind of deduster ash-collecting tube lowering or hoisting gear |
| CN213679933U (en) * | 2020-08-04 | 2021-07-13 | 济南百诚供水换热设备有限公司 | Full-automatic cleaning cyclone dirt separator |
| CN114837267A (en) * | 2022-04-28 | 2022-08-02 | 自然资源部第三海洋研究所 | Intelligent anti-blocking oil-removing washing tank system for marine kitchen and anti-blocking oil-removing method |
| CN218283022U (en) * | 2022-09-22 | 2023-01-13 | 北京北方供热服务有限公司 | Water pipe impurity cleaning device for heating pipeline |
| CN218841907U (en) * | 2022-06-22 | 2023-04-11 | 天津泰兴工程技术有限公司 | Oil sludge extraction device |
-
2023
- 2023-12-15 CN CN202311725305.4A patent/CN117427790B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2899903Y (en) * | 2006-05-16 | 2007-05-16 | 王大欣 | Vertical liquid rotary dirt removing filter for heating system |
| CN204022507U (en) * | 2014-07-30 | 2014-12-17 | 天津智源工贸有限公司 | There is the centrifugal rotary streaming dirt separator hindering dirty function |
| CN106927387A (en) * | 2017-05-11 | 2017-07-07 | 苏州格劳兰净化设备有限公司 | A kind of deduster ash-collecting tube lowering or hoisting gear |
| CN213679933U (en) * | 2020-08-04 | 2021-07-13 | 济南百诚供水换热设备有限公司 | Full-automatic cleaning cyclone dirt separator |
| CN114837267A (en) * | 2022-04-28 | 2022-08-02 | 自然资源部第三海洋研究所 | Intelligent anti-blocking oil-removing washing tank system for marine kitchen and anti-blocking oil-removing method |
| CN218841907U (en) * | 2022-06-22 | 2023-04-11 | 天津泰兴工程技术有限公司 | Oil sludge extraction device |
| CN218283022U (en) * | 2022-09-22 | 2023-01-13 | 北京北方供热服务有限公司 | Water pipe impurity cleaning device for heating pipeline |
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| Publication number | Publication date |
|---|---|
| CN117427790A (en) | 2024-01-23 |
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