CN219797230U - Fire grate back flush cleaning circulation device - Google Patents
Fire grate back flush cleaning circulation device Download PDFInfo
- Publication number
- CN219797230U CN219797230U CN202320447646.9U CN202320447646U CN219797230U CN 219797230 U CN219797230 U CN 219797230U CN 202320447646 U CN202320447646 U CN 202320447646U CN 219797230 U CN219797230 U CN 219797230U
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- CN
- China
- Prior art keywords
- fire grate
- cleaning
- close
- inner cavity
- sliding
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000010865 sewage Substances 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 10
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model provides a back flushing cleaning and circulating device for a fire grate, which relates to the technical field of fire grate cleaning and comprises the following components: a cleaning box; the two T-shaped grooves are formed in two sides of the outer surface of the cleaning box, and the inner cavities of the two T-shaped grooves are movably connected with sliding plates; the sliding grooves are formed in the periphery of the inner cavity of the cleaning box, and the inner cavities of the sliding grooves are movably connected with the filter plates; the movable sleeve is arranged on the outer surface of the sliding plate, the limiters are arranged on the outer surfaces, close to the tops, of the hollow plates in a threaded mode, the hydraulic cylinder is started to drive the cleaning brush to brush back and forth in the inner cavity of the discharging hole, so that the blocked discharging hole can be cleaned up better, the cleaning brush can be cleaned according to different holes formed in the fire grate body, the sliding plate can be pulled to move and adjust the inner cavity of the T-shaped groove, the limiters can be used for driving the hollow plates to adjust gaps among the cleaning brushes, and then the rotation limiters are fixed and limited in the inner cavity of the sliding way.
Description
Technical Field
The utility model relates to the technical field of fire grate cleaning, in particular to a fire grate back flushing cleaning and circulating device.
Background
A boiler or an industrial furnace, and a part for stacking solid fuel and burning the solid fuel effectively. The whole fire grate mainly comprises two parts of a frame and fire grate segments. Fire grate segments are typically made of cast iron with the necessary ventilation gaps maintained between the assembled segments, and a separate plenum chamber is also provided beneath the grate to regulate the air flow so that air enters the fuel bed through the gaps for combustion. The fire grate holes and surfaces need to be cleaned regularly, which would otherwise affect the insufficient combustion inside the boiler and the pressure inside the boiler.
But in the prior art, the holes formed in the fire grate are easy to ignore when the fire grate is cleaned, and the holes are easy to be blocked when the fire grate is not cleaned, so that the air in the boiler or the industrial furnace is influenced, the combustion in the boiler is caused, the working efficiency of the boiler or the industrial furnace is reduced, the sewage after the traditional water flushing is not recycled, the waste of water resources is increased, and the surrounding environment is also influenced by the sewage discharge.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, holes formed on a fire grate are easy to ignore when the fire grate is cleaned, and the holes are easy to be blocked when the fire grate is not cleaned, so that the air in a boiler or an industrial furnace is influenced, the combustion in the boiler is caused because the air in the boiler or the industrial furnace is not circulated, the working efficiency of the boiler or the industrial furnace is reduced, the sewage after the traditional water flushing is not recycled, the waste of water resources is increased, and the surrounding environment is influenced because the sewage is discharged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a fire grate back flush cleaning circulation device comprising: a cleaning box;
the two T-shaped grooves are formed in two sides of the outer surface of the cleaning box, and the inner cavities of the two T-shaped grooves are movably connected with sliding plates;
the sliding grooves are formed in the periphery of the inner cavity of the cleaning box, and the inner cavities of the sliding grooves are movably connected with the filter plates;
the plurality of hollow plates are movably sleeved on the outer surface of the sliding plate, and the outer surfaces of the plurality of hollow plates close to the top are provided with limiters in a threaded manner;
the rectangular plate is fixedly embedded at the bottom of the inner cavity of the cleaning box, and a plurality of spray heads are fixedly arranged on the outer surface of the rectangular plate.
Preferably, the slide way is offered to the surface that the slide is close to the top, and the surface that a plurality of hollow plates are close to the bottom is all fixed mounting has the hydraulic cylinder, and the surface of a plurality of hydraulic cylinder bottoms is all fixed mounting has the cleaning brush.
Preferably, the outer surface of the filter plate close to the top is fixedly provided with a plurality of support rods, and the top of the support rods is movably provided with a fire grate body.
Preferably, a plurality of through grooves are formed in the outer surface of the rectangular plate, a water inlet pipe is fixedly arranged at the center of the outer surface of the rectangular plate close to the bottom, and a sewage treatment system is fixedly arranged at the other end of the water inlet pipe.
Preferably, the outer surface of the cleaning box close to one side is fixedly provided with a water outlet pipe, and the other end of the water outlet pipe is fixedly arranged in the inner cavity of the sewage treatment system.
Preferably, the outer surface of outlet pipe and inlet tube all fixed mounting has the water pump, and sewage treatment system is close to the surface fixed mounting of top and has taken over, and the standing groove has been seted up to one side that washs the case and is close to the top surface.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, the outer surface of the fire grate body is provided with the plurality of discharging holes, when the discharging holes are required to be cleaned, the hydraulic cylinder is started to drive the cleaning brush to brush back and forth in the inner cavity of the discharging holes, so that the blocked discharging holes can be cleaned better, the cleaning brush can be cleaned according to different holes formed in the fire grate body, the sliding plate can be pulled to move and adjust the inner cavity of the T-shaped groove, the hollow plate can be driven by the limiter to adjust gaps among the cleaning brushes, and then the rotating limiter is fixedly limited in the inner cavity of the slideway.
Drawings
FIG. 1 is a schematic diagram of a back flush cleaning cycle apparatus for a fire grate in accordance with the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the fire grate back flushing cleaning cycle apparatus of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a back flush cleaning cycle of a grate in accordance with the present utility model;
fig. 4 is an enlarged schematic view of the structure of the fire grate back flushing cleaning cycle device shown in fig. 3 at B.
Legend description:
1. a cleaning box; 101. a T-shaped groove; 102. a chute; 103. a slide plate; 104. a slideway; 105. a hollow slab; 106. a limiter; 107. a placement groove; 108. a hydraulic cylinder; 109. a cleaning brush; 2. a sewage treatment system; 201. an outer connecting pipe; 202. a water outlet pipe; 203. a water inlet pipe; 3. a grate body; 4. a water pump; 5. a filter plate; 501. a support rod; 6. a rectangular plate; 601. a through groove; 602. a spray head.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1-4, the present utility model provides a fire grate back flush cleaning circulation device comprising: a cleaning tank 1;
two T-shaped grooves 101 are formed on two sides of the outer surface of the cleaning box 1, and the inner cavities of the two T-shaped grooves 101 are movably connected with sliding plates 103;
the sliding grooves 102 are formed around the inner cavity of the cleaning box 1, and the inner cavities of the sliding grooves 102 are movably connected with the filter plates 5;
the plurality of hollow plates 105 are movably sleeved on the outer surface of the sliding plate 103, and the outer surfaces of the plurality of hollow plates 105 close to the top are provided with limiters 106 in a threaded manner;
the rectangular plate 6 is fixedly embedded in the bottom of the inner cavity of the cleaning box 1, and a plurality of spray heads 602 are fixedly arranged on the outer surface of the rectangular plate 6.
Further, as shown in fig. 1-4, the outer surface of the sliding plate 103 close to the top is provided with a sliding way 104, the outer surfaces of the hollow plates 105 close to the bottom are fixedly provided with hydraulic cylinders 108, the outer surfaces of the bottoms of the hydraulic cylinders 108 are fixedly provided with cleaning brushes 109, and the hydraulic cylinders 108 can better drive the cleaning brushes 109 to move up and down, so that holes of the fire grate body 3 can be cleaned.
Further, as shown in fig. 1-4, the outer surface of the filter plate 5 close to the top is fixedly provided with a plurality of support rods 501, the top of the plurality of support rods 501 is movably provided with the fire grate body 3, the support rods 501 can better support the fire grate body 3 so as to make the fire grate body 3 not fit with the filter plate 5, thus the outer surface of the fire grate body 3 can be better cleaned, and the cleaned impurities can be prevented from adhering to the outer surface of the fire grate body 3.
Further, as shown in fig. 1-4, the outer surface of the rectangular plate 6 is provided with a plurality of through grooves 601, the center of the rectangular plate 6 close to the outer surface of the bottom is fixedly provided with a water inlet pipe 203, the other end of the water inlet pipe 203 is fixedly provided with a sewage treatment system 2, and the water inlet pipe 203 can better transmit and output purified water, so that the fire grate body 3 can be cleaned through a spray nozzle 602.
Further, as shown in fig. 1-4, a water outlet pipe 202 is fixedly installed on the outer surface of the cleaning tank 1 near one side, the other end of the water outlet pipe 202 is fixedly installed in the inner cavity of the sewage treatment system 2, and the water outlet pipe 202 can collect sewage into the sewage treatment system 2 for purification treatment.
Further, as shown in fig. 1-4, the outer surfaces of the water outlet pipe 202 and the water inlet pipe 203 are fixedly provided with the water pump 4, the outer surface of the sewage treatment system 2 close to the top is fixedly provided with the outer connecting pipe 201, one side of the cleaning box 1 close to the outer surface of the top is provided with the placing groove 107, the outer connecting pipe 201 supplements water for the sewage treatment system 2, the placing groove 107 can place the cleaning brush 109 on the outer surface, and therefore the cleaned fire grate body 3 can be taken out, and the filter plate 5 can be cleaned.
Working principle: when in use, the fire grate body 3 to be cleaned is placed on the outer surfaces of the plurality of support rods 501 fixedly arranged on the outer surfaces of the filter plates 5, so that impurities on the fire grate body 3 can be better cleaned and separated when the fire grate body 3 is cleaned, the cleaned impurities can not be attached to the outer surface of the fire grate body 3, which position is not cleaned can be observed more clearly, after the fire grate body 3 is placed, one of the water pumps 4 is started to pump water purified inside the sewage treatment system 2 out through the water inlet pipe 203, and then the water is sprayed out through the plurality of spray heads 602, the fire grate body 3 can be cleaned, the cleaned impurities can be intercepted by the filter plates 5, sewage can flow to the bottom of the cleaning box 1 through the through grooves 601 formed on the rectangular plates 6, then another water pump 4 is started to pump sewage into the sewage treatment system 2 for purification treatment, so that water can be recycled, water resources are saved, a plurality of discharging holes are formed in the outer surface of the fire grate body 3, when the discharging holes need to be cleaned, the hydraulic cylinder 108 is started to drive the cleaning brush 109 to brush back and forth in the inner cavity of the discharging holes, so that the blocked discharging holes can be cleaned better, the cleaning brush 109 can clean according to different holes formed in the fire grate body 3, the sliding plate 103 can be pulled to move and adjust the inner cavity of the T-shaped groove 101, the hollow plate 105 can be driven by the limiter 106 to adjust gaps among the cleaning brushes 109, and then the rotating limiter 106 is fixedly limited in the inner cavity of the slide 104.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A fire grate back flush cleaning circulation device, comprising:
a cleaning tank (1);
two T-shaped grooves (101) are formed in two sides of the outer surface of the cleaning box (1), and the inner cavities of the two T-shaped grooves (101) are movably connected with sliding plates (103);
a plurality of sliding grooves (102) are formed around the inner cavity of the cleaning box (1), and the inner cavities of the sliding grooves (102) are movably connected with a filter plate (5);
the plurality of hollow plates (105) are movably sleeved on the outer surface of the sliding plate (103), and the outer surfaces of the plurality of hollow plates (105) close to the top are provided with limiters (106) in a threaded manner;
the rectangular plate (6) is fixedly embedded at the bottom of the inner cavity of the cleaning box (1), and a plurality of spray heads (602) are fixedly arranged on the outer surface of the rectangular plate (6).
2. The fire grate back flush cleaning circulation device according to claim 1, wherein: the outer surface of the sliding plate (103) close to the top is provided with a slide way (104), the outer surfaces of the plurality of hollow plates (105) close to the bottom are fixedly provided with hydraulic cylinders (108), and the outer surfaces of the bottoms of the plurality of hydraulic cylinders (108) are fixedly provided with cleaning brushes (109).
3. The fire grate back flush cleaning circulation device according to claim 1, wherein: the outer surface of the filter plate (5) close to the top is fixedly provided with a plurality of support rods (501), and the tops of the support rods (501) are movably provided with a fire grate body (3).
4. The fire grate back flush cleaning circulation device according to claim 1, wherein: a plurality of through grooves (601) are formed in the outer surface of the rectangular plate (6), a water inlet pipe (203) is fixedly installed at the center of the outer surface of the bottom of the rectangular plate (6), and a sewage treatment system (2) is fixedly installed at the other end of the water inlet pipe (203).
5. The fire grate back flush cleaning circulation device according to claim 1, wherein: the outer surface of the cleaning box (1) close to one side is fixedly provided with a water outlet pipe (202), and the other end of the water outlet pipe (202) is fixedly arranged in the inner cavity of the sewage treatment system (2).
6. The fire grate back flush cleaning circulation device according to claim 5, wherein: the outer surfaces of the water outlet pipe (202) and the water inlet pipe (203) are fixedly provided with a water pump (4), the outer surface of the sewage treatment system (2) close to the top is fixedly provided with an outer connecting pipe (201), and one side of the cleaning box (1) close to the outer surface of the top is provided with a placing groove (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320447646.9U CN219797230U (en) | 2023-03-10 | 2023-03-10 | Fire grate back flush cleaning circulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320447646.9U CN219797230U (en) | 2023-03-10 | 2023-03-10 | Fire grate back flush cleaning circulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219797230U true CN219797230U (en) | 2023-10-03 |
Family
ID=88176715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320447646.9U Active CN219797230U (en) | 2023-03-10 | 2023-03-10 | Fire grate back flush cleaning circulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219797230U (en) |
-
2023
- 2023-03-10 CN CN202320447646.9U patent/CN219797230U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |