CN106918034A - A kind of cleaning device of boiler - Google Patents
A kind of cleaning device of boiler Download PDFInfo
- Publication number
- CN106918034A CN106918034A CN201710272967.9A CN201710272967A CN106918034A CN 106918034 A CN106918034 A CN 106918034A CN 201710272967 A CN201710272967 A CN 201710272967A CN 106918034 A CN106918034 A CN 106918034A
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- water inlet
- rotor plate
- receiving hopper
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/54—De-sludging or blow-down devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
- F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of cleaning device of boiler, including receiving hopper and tank, the bottom of receiving hopper is provided with tremie pipe, tremie pipe is connected with tank, tank is provided with water inlet and delivery port, and delivery port is connected with water circulating pump, and water circulating pump is connected with the first water pipe and the second water pipe；The upper end of receiving hopper is provided with cover plate, and cover plate is provided with side plate, and side plate is provided with fixing axle, and fixing axle is provided with rotor plate, rotor plate and cover plate elastic connection；Rotor plate is provided with balance pipe, and the two ends of balance pipe are provided with the first water inlet pipe and the second water inlet pipe, and the first water inlet pipe is connected with the first water pipe, and the second water inlet pipe is connected with the second water pipe, and the two ends of balance pipe are provided with spray equipment.The present invention can increase inwall flushing strength of the washings to receiving hopper, increase cleaning area, improve cleaning performance.
Description
Technical field
The present invention relates to rotary furnace cleaning technique field, more particularly to a kind of cleaning device of boiler.
Background technology
Rotary furnace is the Thermal Equipment of a kind of calcining, roasting or drying granular and granular material.Revolution furnace body is steel
Cylinder, is inside lined with refractory material, body of heater be supported on it is several on support roller, and with 3%~6% gradient.Body of heater by gear by
Motor drives slow rotation, and material is added by tail end higher, drawn off by relatively low burner end, and burner end sprays into fuel (coal
Powder, heavy oil or gaseous fuel), burnt in stove, flue gas discharges (material and flue gas adverse current) by higher end.
At present, using rotary furnace operationally, tail gas dust-laden, causes the tremie pipe at the receiving hopper of feed end to be susceptible to
Putty, once there is putty phenomenon, can influence the pressure and atmosphere in stove, finally influence product quality.For this feelings
Condition, prior art discloses Application No. 201520570595.4 in 2015.07.31, a kind of entitled rotary furnace feed end
The invention of cleaning device, its receiving hopper for primarily serving the rotary furnace charging that can be automatically prevented from producing tungsten oxide occurs stifled
Material, but its water for spraying is smaller to the inwall flushing strength of receiving hopper, and cleaning performance is general.
The content of the invention
Present invention aim at above-mentioned technical problem present in solution prior art, there is provided a kind of cleaning dress of boiler
Put, inwall flushing strength of the washings to receiving hopper can be increased, increase cleaning area, improve cleaning performance.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of cleaning device of boiler, including receiving hopper and tank, the bottom of receiving hopper are provided with tremie pipe, and tremie pipe connects with tank
Logical, tank is provided with water inlet and delivery port, it is characterised in that：Delivery port is connected with water circulating pump, and water circulating pump is connected with
One water pipe and the second water pipe；The upper end of receiving hopper is provided with cover plate, and cover plate is provided with side plate, and side plate is provided with fixing axle, fixing axle
It is provided with rotor plate, rotor plate and cover plate elastic connection；Rotor plate is provided with balance pipe, and the two ends of balance pipe are provided with the first water inlet
Pipe and the second water inlet pipe, the first water inlet pipe are connected with the first water pipe, and the second water inlet pipe is connected with the second water pipe, the two ends of balance pipe
Spray equipment is provided with, the cleaning device can increase inwall flushing strength of the washings to receiving hopper, increases cleaning area, improve clear
Wash effect.
Further, be provided with the first spring and second spring between rotor plate and cover plate, the first spring and second spring on
The perpendicular bisector of rotor plate is symmetrical arranged, and when the first spring and second spring keep former long, rotor plate keeps poised state, when
When rotor plate is rotated clockwise, the first spring is in compressive state, and second spring is in extended state, when rotor plate turns counterclockwise
When dynamic, the first spring is in extended state, and second spring is in compressive state, and the first spring and second spring play an elasticity
The effect of reply.
Further, rotor plate is provided with draw-in groove, and draw-in groove is fixedly connected with balance pipe, and balance pipe is fixed on rotor plate by realization
On, when fixing axle is rotated, rotor plate drives balance pipe deflection.
Further, rotor plate is provided with metal button member, and be fixed on balance pipe in draw-in groove by metal button member, and metal button member has
Stronger plasticity, can be close to the outer surface of balance pipe, prevent balance pipe from occurring loosening phenomenon in draw-in groove.
Further, the first flexible pipe is provided between the first water inlet pipe and the first water pipe, between the second water inlet pipe and the second water pipe
Be provided with the second flexible pipe, when rotor plate drives balance pipe to deflect, the first water inlet pipe and the second water inlet pipe with deflecting together, and the
The setting of one flexible pipe and the second flexible pipe, it is to avoid the limitation connected between the first water inlet pipe and the first water pipe, increases by first and intakes
The activity space of pipe, while avoiding the limitation connected between the second water inlet pipe and the second water pipe, increases the work of the second water inlet pipe
Dynamic space.
The present invention is by adopting the above-described technical solution, have the advantages that：
1st, when being rinsed to receiving hopper inwall, the washings in tank are pumped into the first water pipe and second to the present invention by water circulating pump
In water pipe, washings are sent to the first water inlet pipe by the first water pipe, and washings are sent to the second water inlet pipe, first by the second water pipe
Water inlet pipe and the second water inlet pipe deliver at spray equipment water, and the shower nozzle on spray equipment is directly rinsed to receiving hopper inwall
Work, increase washings are to the inwall flushing strength of receiving hopper so that the dirt on the inwall of receiving hopper drops the bottom of screw clamp
Portion, due to setting at least four branch pipes on shower, sets at least five shower nozzles on every branch pipe, can so expand spray
Area, increases cleaning area, according to the adhesion amount of dirt on the inwall of receiving hopper, recirculated water is controlled by first flow controller
Pump pumps into the water of the first water pipe, controls water circulating pump to pump into the water of the second water pipe, effectively control by second flow controller
Inwall flushing strength of the shower nozzle processed to receiving hopper；The present invention applies external force in fixing axle simultaneously, and fixing axle is rotated, rotor plate band
Dynamic balancing pipe is deflected, and now spray equipment is swung up and down centered on fixing axle, and such shower nozzle longitudinally can enter to receiving hopper inwall
Row flushing work, then technical staff adjustment cover plate receiving hopper upper end position so that whole inwall of the shower nozzle to receiving hopper
Work is rinsed, cleaning area can be increased, improve cleaning performance.
2nd, the present invention sets level sensor in the sink, and level sensor can in real time change measured point water level parameter
Be corresponding electric quantity signal, understand tank in the water surface height, when the water surface be less than index when, can by water tank by water from water inlet
It is passed through in screw clamp, it is ensured that there are the washings of abundance in tank.
3rd, the present invention sets sewage draining exit in the bottom of tank, and the impurity rinsed at receiving hopper inwall can be by sewage draining exit
Discharge, then be uniformly processed.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of the cleaning device of boiler of the invention；
Fig. 2 is structural representation when rotor plate is in balance in the present invention；
Fig. 3 is that rotor plate is in structural representation when rotating in the present invention；
Fig. 4 is the structural representation of rotor plate in the present invention；
Fig. 5 is the structural representation of spray equipment in the present invention.
Specific embodiment
As shown in Figures 1 to 5, it is a kind of cleaning device of boiler of the invention, including receiving hopper 1 and tank 2, receiving hopper 1
Bottom be provided with tremie pipe 3, tremie pipe 3 is connected with tank 2.Tank 2 is provided with water inlet 4 and delivery port 5, water inlet 4 with it is outer
The water tank on boundary is connected, and delivery port 5 is connected with water circulating pump 6, and water circulating pump 6 is connected with the first water pipe 7 and the second water pipe 8.Circulation
First flow controller 23 is provided between the water pipe 7 of water pump 6 and first, second flow is provided between the water pipe 8 of water circulating pump 6 and second
Controller 24, first flow controller 23 can control water circulating pump 6 to pump into the water of the first water pipe 7, second flow controller 24
Water circulating pump 6 can be controlled to pump into the water of the second water pipe 8.
The upper end of receiving hopper 1 is provided with cover plate 9, and cover plate 9 arbitrarily can adjust plan-position on receiving hopper 1.Cover plate 9 is provided with
Side plate 10, side plate 10 is provided with fixing axle 11, and fixing axle 11 is provided with rotor plate 12.To the driving effect of fixing axle 11, can be
The left and right sides is respectively provided with stator in fixing axle 11, and then stator is pushed, and can just drive the rotation of fixing axle 11.Rotor plate
12 with the elastic connection of cover plate 9.The first spring 17 and second spring 18, the He of the first spring 17 are provided between rotor plate 12 and cover plate 9
Perpendicular bisector of the second spring 18 on rotor plate 12 is symmetrical arranged, when the first spring 17 and second spring 18 keep former long,
Rotor plate 12 keeps poised state, and the right to fixing axle 11 applies external force, and rotor plate 12 is rotated clockwise, at the first spring 17
In compressive state, second spring 18 is in extended state, and the left side to fixing axle 11 applies external force, and rotor plate 12 turns counterclockwise
Dynamic, the first spring 17 is in extended state, and second spring 18 is in compressive state, and the first spring 17 and second spring 18 play one
The effect of individual elastic recovery.
Rotor plate 12 is provided with balance pipe 13, and rotor plate 12 is provided with draw-in groove 19, and draw-in groove 19 is fixedly connected with balance pipe 13,
Be fixed on balance pipe 13 on rotor plate 12 by realization, and when fixing axle 11 is rotated, rotor plate 12 drives balance pipe 13 to deflect.Rotate
Plate 12 is provided with metal button member 20, and be fixed on balance pipe 13 in draw-in groove 19 by metal button member 20, and metal button member 20 has stronger
Plasticity, can be close to the outer surface of balance pipe 13, prevent balance pipe 13 from occurring loosening phenomenon in draw-in groove 19.Balance pipe 13
Two ends are provided with the first water inlet pipe 14 and the second water inlet pipe 15, and the first water inlet pipe 14 is connected with the first water pipe 7, the second water inlet pipe 15 with
Second water pipe 8 is connected.The first flexible pipe 21, the second water inlet pipe 15 and the second water are provided between first water inlet pipe 14 and the first water pipe 7
The second flexible pipe 22 is provided between pipe 8, when rotor plate 12 drives balance pipe 13 to deflect, the first water inlet pipe 14 and the second water inlet pipe 15
With deflecting together, and the setting of the first flexible pipe 21 and the second flexible pipe 22, it is avoided that between the first water inlet pipe 14 and the first water pipe 7
The limitation of connection, increases the activity space of the first water inlet pipe 14, while being avoided that between the second water inlet pipe 15 and the second water pipe 8
The limitation of connection, increases the activity space of the second water inlet pipe 15.The two ends of balance pipe 13 are provided with spray equipment 16, spray equipment
16 include shower 25, and shower 25 is provided with branch pipe 26, and branch pipe 26 is provided with shower nozzle 27, can be set at least on shower 25
Four branch pipes 26, set at least five shower nozzles 27 on every branch pipe 26, can so expand spray area, increase cleaning area,
Improve cleaning performance.Level sensor 28 is provided with tank 2, level sensor 28 can in real time change measured point water level parameter
It is corresponding electric quantity signal, understands the height of the water surface in tank 2, when the water surface is less than index, can be by water tank by water from water inlet 4
In be passed through in screw clamp 2, it is ensured that have in tank 2 abundance washings.The bottom of tank 2 is provided with sewage draining exit 29, the inwall of receiving hopper 1
The impurity that place is rinsed can be discharged by sewage draining exit 29, then be uniformly processed.
When being rinsed to the inwall of receiving hopper 1, the washings in tank 2 are pumped into the first water pipe 7 to the present invention by water circulating pump 6
In the second water pipe 8, washings are sent to the first water inlet pipe 14 by the first water pipe 7, and washings are sent to second by the second water pipe 8
Water inlet pipe 15, the first water inlet pipe 14 and the second water inlet pipe 15 deliver at spray equipment 16 water, the shower nozzle 27 on spray equipment 16
Work, inwall flushing strength of the increase washings to receiving hopper 1 so that receiving hopper 1 are directly rinsed to the inwall of receiving hopper 1
Dirt on inwall drops the bottom of screw clamp 2.Due to setting at least four branch pipes 26 on shower 25, in every branch pipe 26
At least five shower nozzles 27 of upper setting, can so expand spray area, increase cleaning area, dirt on the inwall according to receiving hopper 1
Adhesion amount, control water circulating pump 6 to pump into the water of the first water pipe 7 by first flow controller 23, by second flow control
The control water circulating pump 6 of device processed 24 pumps into the water of the second water pipe 8, effectively inwall flushing strength of the control shower nozzle 27 to receiving hopper 1.
The present invention applies external force in fixing axle 11 simultaneously, and fixing axle 11 is rotated, and rotor plate 12 drives balance pipe 13 to deflect, and now sprays
Device 16 is swung up and down centered on fixing axle 11, and such shower nozzle 27 longitudinally can be rinsed work to the inwall of receiving hopper 1, then
Technical staff adjusts position of the cover plate 9 in the upper end of receiving hopper 1 so that shower nozzle 27 is rinsed work to the whole inwall of receiving hopper 1
Make, cleaning area can be increased, improve cleaning performance.
Specific embodiment of the invention is these are only, but technical characteristic of the invention is not limited thereto.It is any with this hair
It is to solve essentially identical technical problem based on bright, realizes essentially identical technique effect, done simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (5)
1. a kind of cleaning device of boiler, including receiving hopper and tank, the bottom of the receiving hopper is provided with tremie pipe, the blanking
Pipe is connected with the tank, and the tank is provided with water inlet and delivery port, it is characterised in that：The delivery port is connected with circulation
Water pump, the water circulating pump is connected with the first water pipe and the second water pipe；The upper end of the receiving hopper is provided with cover plate, on the cover plate
Side plate is provided with, the side plate is provided with fixing axle, and the fixing axle is provided with rotor plate, the rotor plate and cover plate elasticity
Connection；The rotor plate is provided with balance pipe, and the two ends of the balance pipe are provided with the first water inlet pipe and the second water inlet pipe, described
One water inlet pipe is connected with first water pipe, and second water inlet pipe is connected with second water pipe, the two ends of the balance pipe
It is provided with spray equipment.
2. the cleaning device of a kind of boiler according to claim 1, it is characterised in that：The rotor plate and the cover plate it
Between be provided with the first spring and second spring, first spring and perpendicular bisector of the second spring on the rotor plate are symmetrical
Set.
3. the cleaning device of a kind of boiler according to claim 1, it is characterised in that：The rotor plate is provided with draw-in groove,
The draw-in groove is fixedly connected with the balance pipe.
4. the cleaning device of a kind of boiler according to claim 3, it is characterised in that：The rotor plate is provided with buckle
Be fixed on the balance pipe in the draw-in groove by part, the metal button member.
5. the cleaning device of a kind of boiler according to claim 1, it is characterised in that：First water inlet pipe and described
The first flexible pipe is provided between one water pipe, the second flexible pipe is provided between second water inlet pipe and second water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272967.9A CN106918034A (en) | 2017-04-25 | 2017-04-25 | A kind of cleaning device of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272967.9A CN106918034A (en) | 2017-04-25 | 2017-04-25 | A kind of cleaning device of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106918034A true CN106918034A (en) | 2017-07-04 |
Family
ID=59568214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710272967.9A Withdrawn CN106918034A (en) | 2017-04-25 | 2017-04-25 | A kind of cleaning device of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106918034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289790A (en) * | 2017-08-02 | 2017-10-24 | 台嘉玻璃纤维有限公司 | A kind of kiln waste gas control and ash-cleaning device |
| CN109341328A (en) * | 2018-09-13 | 2019-02-15 | 江苏金曼科技有限责任公司 | A kind of cleaning device of rotary furnace receiving hopper |
-
2017
- 2017-04-25 CN CN201710272967.9A patent/CN106918034A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289790A (en) * | 2017-08-02 | 2017-10-24 | 台嘉玻璃纤维有限公司 | A kind of kiln waste gas control and ash-cleaning device |
| CN107289790B (en) * | 2017-08-02 | 2024-03-26 | 台嘉玻璃纤维有限公司 | Kiln waste gas control and ash and scale removal device |
| CN109341328A (en) * | 2018-09-13 | 2019-02-15 | 江苏金曼科技有限责任公司 | A kind of cleaning device of rotary furnace receiving hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170704 |
|
| WW01 | Invention patent application withdrawn after publication |