CN204062997U - With the numerical control boiler of turning fire grate structure - Google Patents
With the numerical control boiler of turning fire grate structure Download PDFInfo
- Publication number
- CN204062997U CN204062997U CN201420336175.5U CN201420336175U CN204062997U CN 204062997 U CN204062997 U CN 204062997U CN 201420336175 U CN201420336175 U CN 201420336175U CN 204062997 U CN204062997 U CN 204062997U
- Authority
- CN
- China
- Prior art keywords
- fire grate
- water jacket
- filling hole
- numerical control
- coal filling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model is carried and is disclosed a kind of numerical control boiler with turning fire grate structure, the first fire grate and the second fire grate is provided with in described heat-exchanging chamber, described first fire grate is arranged at coal filling hole and removes between cinder notch, described second fire grate is horizontally disposed with, it is arranged at except between cinder notch and described carbon removal mouth, described first fire grate comprises fixed axis and multiple fire grate bar, multiple fire grate bar spacing side by side arranges and is all fixedly connected with described fixed axis, and two ends and the described Inner Wall of Combustion Chamber of described fixed axis are slidably connected.The utility model is by controller and step motor control, described fire grate structure automatic back-and-forth flips an angle, thus make the burning of fuel more abundant, meanwhile, fire grate is set to the base, ground with indent, effectively increase the heating surface area of fuel, make fuel combustion more abundant, set the side rod with chimb, effectively fuel is stopped, make when fire grate overturns, fuel is unlikely to drop from described fire grate.
Description
Technical field
The utility model belongs to boiler manfacturing technical field, particularly relates to a kind of numerical control boiler with turning fire grate structure.
Background technology
Boiler is a kind of energy conversion, and the energy to boiler input has the forms such as the heat energy of chemical energy in fuel, electric energy, high-temperature flue gas, and through boiler conversion, outwards exports steam, high-temperature water or the organic heat carrier with certain heat energy.Numeric Control Technology is the technology controlled mechanical movement and the course of work by digital information, numerical control equipment be with Numeric Control Technology be representative new technology to traditional manufacturing industry and emerging manufacturing infiltration formed electromechanical integrated product, i.e. so-called digitizing equipment, as Digit Control Machine Tool etc.Numerical control boiler refers to the boiler utilizing the operation of digital information to boiler and auxiliary device to control, and general efficiency is higher, energy-conserving and environment-protective.
Along with the development of producing and live, numerical control boiler replaces original plain cylindrical furnace gradually, popularizes gradually.Along with exploitation gradually, the exhaustion of available energy, the rise in price of the energy, has driven the rising using the cost of boiler, therefore, improve energy utilization rate as much as possible, thus the use cost reducing boiler has been a kind of extremely urgent problem.
Given this, the utility model provides a kind of numerical control boiler with turning fire grate structure, to solve above-mentioned defect.
Summary of the invention
The purpose of this utility model is to provide a kind of numerical control boiler with turning fire grate structure, and to solve in prior art, the rise in price of the energy, has driven the problem using the rising of the cost of boiler.
In order to realize the purpose of this utility model, the utility model provides a kind of numerical control boiler with turning fire grate structure, described numerical control boiler comprises shell, water jacket, combustion chamber, heat-exchanging chamber and air-introduced machine, described water jacket is cavity, its external stability is connected with shell, its inner chamber is provided with described combustion chamber and heat-exchanging chamber, described combustion chamber is connected with heat-exchanging chamber, described air-introduced machine is fixedly connected with described shell, it is connected with described heat-exchanging chamber, the first fire grate and the second fire grate is provided with in described heat-exchanging chamber, described first fire grate is arranged at coal filling hole and removes between cinder notch, described second fire grate is horizontally disposed with, it is arranged at except between cinder notch and described carbon removal mouth, described first fire grate comprises fixed axis and multiple fire grate bar, multiple fire grate bar spacing side by side arranges and is all fixedly connected with described fixed axis, two ends and the described Inner Wall of Combustion Chamber of described fixed axis are slidably connected, described fire grate bar comprises arc bottom bar and arc side rod, described arc bottom bar concaves, described arc side rod be two outside recessed, and be individually fixed in the two ends of described arc bottom bar, described fixed axis and stepper motor are in transmission connection, described stepper motor is connected with described controllor for step-by-step motor.
Wherein, described shell is provided with coal filling hole, except cinder notch and carbon removal mouth, described coal filling hole is fixedly connected with material storing box, described coal filling hole is connected with the side of described material storing box, the opposite side of described material storing box and be describedly connected with pusher, described pusher comprises cylinder, pusher controller, pushing block, it is inner that described pushing block is arranged at described material storing box, it is fixedly connected with the push rod of described cylinder, side-to-side movement is done in described material storing box inside under the drive of described cylinder, described cylinder is connected with described pusher controller, described material storing box inside bottom surface is provided with electronic scale, described pushing block slides on described electronic scale.
Wherein, described shell is provided with water inlet, first delivery port, second delivery port and the 3rd delivery port, first sub-water jacket, second sub-water jacket, described water inlet is connected with described water jacket, described first sub-water jacket, second sub-water jacket is all arranged on described shell, it is connected with described water jacket with the second magnetic valve respectively by the first magnetic valve, its respectively with described first delivery port, second delivery port is connected, described water jacket is connected with described 3rd delivery port, first temperature sensor and the second temperature sensor are arranged at described first sub-water jacket respectively, in second sub-water jacket, described first temperature sensor, second temperature sensor and the first magnetic valve, second magnetic valve is all connected with controller.
Wherein, described coal filling hole is also provided with the first fire door, described first fire door is arranged at inside described coal filling hole, it comprises: horizontal fixed bar, multiple strip catch, inside described horizontal fixed bar and described coal filling hole, upper edge is hinged, described strip catch and described horizontal fixed bar are slidably connected, and described strip catch is vertically arranged, its extend beyond below described coal filling hole below and inwardly swing only.
Wherein, be provided with smoke pipe in described heat-exchanging chamber, the inwall of described smoke pipe is provided with helical form guide groove, and described controller is PLC.
The utility model, compared with prior art, be provided with a set of turnover fire grate structure, by controller and step motor control, described fire grate structure automatic back-and-forth flips an angle, thus make the burning of fuel more abundant, simultaneously, fire grate is set to the base, ground with indent, effectively increase the heating surface area of fuel, make fuel combustion more abundant, set the side rod with chimb, effectively fuel is stopped, make when fire grate overturns, fuel is unlikely to drop from described fire grate, in a word, bring great convenience to the life of people.
Accompanying drawing explanation
Fig. 1 is structural representation a of the present utility model;
Fig. 2 is structural representation b of the present utility model;
In figure, 1-water inlet, 2-first delivery port, 3-second delivery port, 4-the 3rd delivery port, 5-coal filling hole, 6-first fire grate, 7-second fire grate, 8-removes cinder notch, 9-carbon removal mouth, 10-smoke pipe, 11-dust mouth, 12-combustion chamber, 13-air-introduced machine, 14-cleaning door, 15-heat-exchanging chamber, 16-material storing box, 17-pushing block, 18-cylinder, 19-fixed axis.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be understood to specific embodiment described herein only in order to explain the utility model, be not limited to protection domain of the present utility model.
As Fig. 1, shown in Fig. 2, the utility model provides a kind of numerical control boiler with turning fire grate structure, described numerical control boiler comprises shell, water jacket, combustion chamber, heat-exchanging chamber and air-introduced machine, described water jacket is cavity, its external stability is connected with shell, its inner chamber is provided with described combustion chamber and heat-exchanging chamber, described combustion chamber is connected with heat-exchanging chamber, described air-introduced machine is fixedly connected with described shell, it is connected with described heat-exchanging chamber, the first fire grate and the second fire grate is provided with in described heat-exchanging chamber, described first fire grate is arranged at coal filling hole and removes between cinder notch, described second fire grate is horizontally disposed with, it is arranged at except between cinder notch and described carbon removal mouth, described first fire grate comprises fixed axis and multiple fire grate bar, multiple fire grate bar spacing side by side arranges and is all fixedly connected with described fixed axis, two ends and the described Inner Wall of Combustion Chamber of described fixed axis are slidably connected, described fire grate bar comprises arc bottom bar and arc side rod, described arc bottom bar concaves, described arc side rod be two outside recessed, and be individually fixed in the two ends of described arc bottom bar, described fixed axis and stepper motor are in transmission connection, described stepper motor is connected with described controllor for step-by-step motor
When using, utilize fixed axis described in controller and stepper motor transmission, thus drive described first fire grate swing, and then make fuel can Thorough combustion, effectively increase the heating surface area of fuel, make fuel combustion more abundant, set the side rod with chimb, effectively fuel is stopped, make when fire grate overturns, fuel is unlikely to drop from described fire grate, in a word, brings great convenience to the life of people.
In preferred embodiment of the present utility model, described shell is provided with coal filling hole, except cinder notch and carbon removal mouth, described coal filling hole is fixedly connected with material storing box, described coal filling hole is connected with the side of described material storing box, the opposite side of described material storing box and be describedly connected with pusher, described pusher comprises cylinder, pusher controller, pushing block, it is inner that described pushing block is arranged at described material storing box, it is fixedly connected with the push rod of described cylinder, side-to-side movement is done in described material storing box inside under the drive of described cylinder, described cylinder is connected with described pusher controller, described material storing box inside bottom surface is provided with electronic scale, described pushing block slides on described electronic scale.
When using, fuel is added into material storing box, utilizes controller control cylinder to drive pushing block, according to predetermined interval, control pushing block and advance a certain amount of fuel in combustion chamber, decrease artificial participation, reduce operating personnel's ground labour intensity and work complexity, ensure that operating personnel's is healthy, simultaneously, can quantitative filler, make it possible to the utilization ratio improving the energy, bring great convenience to the life of people.
Preferred embodiment of the present utility model is for be provided with water inlet on the housing, first delivery port, second delivery port and the 3rd delivery port, first sub-water jacket, second sub-water jacket, described water inlet is connected with described water jacket, described first sub-water jacket, second sub-water jacket is all arranged on described shell, it is connected with described water jacket with the second magnetic valve respectively by the first magnetic valve, its respectively with described first delivery port, second delivery port is connected, described water jacket is connected with described 3rd delivery port, first temperature sensor and the second temperature sensor are arranged at described first sub-water jacket respectively, in second sub-water jacket, described first temperature sensor, second temperature sensor and the first magnetic valve, second magnetic valve is all connected with controller.
When using, open the first magnetic valve and the second magnetic valve, first sub-water jacket and the second sub-water jacket are communicated with water jacket, when described first temperature sensor or the second temperature sensor monitors exceed pre-set threshold value to water temperature, first magnetic valve and the second magnetic valve are controlled to close, make the water inside described first sub-water jacket and the second sub-water jacket, no longer participate in water circulation, when water temperature inside group water jacket is lower than pre-set threshold value, first magnetic valve and the second magnetic valve are opened, make to communicate with water jacket, water in water jacket flows to sub-water jacket, when temperature reaches, shut electromagnetic valve, such structural design achieves and controls respectively water temperature according to demand, save heat energy, improve fuel availability, reduce the use cost of numerical control boiler, simultaneously, effective control has been carried out to the water consumption of various demand, bring great convenience to the life of people.
Due to the high temperature of combustion chamber, at coal filling hole often by roasting for user wound, or, the burning material of the high temperature of the inside, sputter combustion chamber, actual bodily harm is caused to operating personnel, Given this, in preferred embodiment of the present utility model, described coal filling hole is also provided with the first fire door, described first fire door is arranged at inside described coal filling hole, it comprises: horizontal fixed bar, multiple strip catch, inside described horizontal fixed bar and described coal filling hole, upper edge is hinged, described strip catch and described horizontal fixed bar are slidably connected, described strip catch is vertically arranged, its extend beyond below described coal filling hole below and inwardly swing only.
When using, put described fuel material into combustion chamber, because the first fire door is unidirectional unlatching, and be multiple convenient strip catch swung, therefore, arrange the second fire door neither to affect and add materials, effectively can prevent again the burning material of high temperature, sputter combustion chamber and operating personnel to be damaged or operating personnel are baked wound.
In order to increase heat utilization rate, expand heat exchange area, improve the velocity of liquid assets of hot blast, the inwall of described smoke pipe is provided with helical form guide groove by the utility model
Controller in the utility model is PLC.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the numerical control boiler with turning fire grate structure, it is characterized in that, described numerical control boiler comprises shell, water jacket, combustion chamber, heat-exchanging chamber and air-introduced machine, described water jacket is cavity, its external stability is connected with shell, its inner chamber is provided with described combustion chamber and heat-exchanging chamber, described combustion chamber is connected with heat-exchanging chamber, described air-introduced machine is fixedly connected with described shell, it is connected with described heat-exchanging chamber, the first fire grate and the second fire grate is provided with in described heat-exchanging chamber, described first fire grate is arranged at coal filling hole and removes between cinder notch, described second fire grate is horizontally disposed with, it is arranged at except between cinder notch and carbon removal mouth, described first fire grate comprises fixed axis and multiple fire grate bar, multiple fire grate bar spacing side by side arranges and is all fixedly connected with described fixed axis, two ends and the described Inner Wall of Combustion Chamber of described fixed axis are slidably connected, described fire grate bar comprises arc bottom bar and arc side rod, described arc bottom bar concaves, described arc side rod be two outside recessed, and be individually fixed in the two ends of described arc bottom bar, described fixed axis and stepper motor are in transmission connection, described stepper motor is connected with described controllor for step-by-step motor.
2. the numerical control boiler with turning fire grate structure according to claim 1, it is characterized in that, described shell is provided with coal filling hole, except cinder notch and carbon removal mouth, described coal filling hole is fixedly connected with material storing box, described coal filling hole is connected with the side of described material storing box, the opposite side of described material storing box and be describedly connected with pusher, described pusher comprises cylinder, pusher controller, pushing block, it is inner that described pushing block is arranged at described material storing box, it is fixedly connected with the push rod of described cylinder, side-to-side movement is done in described material storing box inside under the drive of described cylinder, described cylinder is connected with described pusher controller, described material storing box inside bottom surface is provided with electronic scale, described pushing block slides on described electronic scale.
3. the numerical control boiler with turning fire grate structure according to claim 1 and 2, it is characterized in that, described shell is provided with water inlet, first delivery port, second delivery port and the 3rd delivery port, first sub-water jacket, second sub-water jacket, described water inlet is connected with described water jacket, described first sub-water jacket, second sub-water jacket is all arranged on described shell, it is connected with described water jacket with the second magnetic valve respectively by the first magnetic valve, its respectively with described first delivery port, second delivery port is connected, described water jacket is connected with described 3rd delivery port, first temperature sensor and the second temperature sensor are arranged at described first sub-water jacket respectively, in second sub-water jacket, described first temperature sensor, second temperature sensor and the first magnetic valve, second magnetic valve is all connected with controller.
4. the numerical control boiler with turning fire grate structure according to claim 1 and 2, it is characterized in that, described coal filling hole is also provided with the first fire door, described first fire door is arranged at inside described coal filling hole, it comprises: horizontal fixed bar, multiple strip catch, inside described horizontal fixed bar and described coal filling hole, upper edge is hinged, described strip catch and described horizontal fixed bar are slidably connected, described strip catch is vertically arranged, its extend beyond below described coal filling hole below and inwardly swing only.
5. the numerical control boiler with turning fire grate structure according to claim 1 and 2, is characterized in that, is provided with smoke pipe in described heat-exchanging chamber, and the inwall of described smoke pipe is provided with helical form guide groove, and described controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336175.5U CN204062997U (en) | 2014-06-23 | 2014-06-23 | With the numerical control boiler of turning fire grate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336175.5U CN204062997U (en) | 2014-06-23 | 2014-06-23 | With the numerical control boiler of turning fire grate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062997U true CN204062997U (en) | 2014-12-31 |
Family
ID=52204504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336175.5U Expired - Fee Related CN204062997U (en) | 2014-06-23 | 2014-06-23 | With the numerical control boiler of turning fire grate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062997U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287661A (en) * | 2016-08-30 | 2017-01-04 | 上海交通大学 | A kind of grate-firing combustion device of vertical lift |
| CN109915813A (en) * | 2019-03-29 | 2019-06-21 | 南京工业职业技术学院 | A kind of efficient burning boiler furnace |
| CN110220200A (en) * | 2019-06-17 | 2019-09-10 | 仙居卡贝环保科技有限公司 | A kind of waste environment-protection combustion stove convenient for transfer |
| CN112648610A (en) * | 2020-12-17 | 2021-04-13 | 武汉蓝颖新能源有限公司 | Emission reduction type biomass heat supply and storage device and use method thereof |
| CN113464965A (en) * | 2021-07-01 | 2021-10-01 | 内蒙古工业大学 | Tube bank device of boiler equipment |
-
2014
- 2014-06-23 CN CN201420336175.5U patent/CN204062997U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287661A (en) * | 2016-08-30 | 2017-01-04 | 上海交通大学 | A kind of grate-firing combustion device of vertical lift |
| CN106287661B (en) * | 2016-08-30 | 2018-08-17 | 上海交通大学 | A kind of grate-firing combustion device of vertical lift |
| CN109915813A (en) * | 2019-03-29 | 2019-06-21 | 南京工业职业技术学院 | A kind of efficient burning boiler furnace |
| CN110220200A (en) * | 2019-06-17 | 2019-09-10 | 仙居卡贝环保科技有限公司 | A kind of waste environment-protection combustion stove convenient for transfer |
| JP2020204453A (en) * | 2019-06-17 | 2020-12-24 | 王磊 | Environmentally friendly waste combustion furnace convenient for movement |
| CN112648610A (en) * | 2020-12-17 | 2021-04-13 | 武汉蓝颖新能源有限公司 | Emission reduction type biomass heat supply and storage device and use method thereof |
| CN113464965A (en) * | 2021-07-01 | 2021-10-01 | 内蒙古工业大学 | Tube bank device of boiler equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204062997U (en) | With the numerical control boiler of turning fire grate structure | |
| CN204063099U (en) | With the numerical control boiler of timing filling body | |
| CN203908028U (en) | Numerical control boiler provided with cooling structure at dust outlet | |
| CN201636846U (en) | Solid fuel heat-storage type high-temperature air combustion gasification furnace | |
| CN204100564U (en) | With the numerical control boiler of compound temperature control water nested structure | |
| CN204874386U (en) | Coke oven flue waste heat recovery utilizes system | |
| CN203869522U (en) | Tunnel kiln type generating boiler utilizing waste heat from manufacturing of coal gangue bricks | |
| CN203980620U (en) | The numerical control boiler of carbon removal mouth with dust collection mechanism | |
| CN207162930U (en) | A kind of New-type boiler | |
| CN203914507U (en) | A kind of energy-saving steam box | |
| CN204593839U (en) | A kind of novel high-efficiency and energy-saving pressure-less boiler | |
| CN203927872U (en) | Be provided with the numerical control boiler of two-way air intake structure | |
| CN204084862U (en) | Be provided with the numerical control boiler of auxiliary intake tunnel | |
| CN203980621U (en) | Be provided with the numerical control boiler of thermal insulation layer | |
| CN203177670U (en) | Waste heat utilization device of tail low-temperature smoke of sinter cooler | |
| CN105276569A (en) | Numerical control boiler with composite filling mechanism | |
| CN203907994U (en) | Numerical control boiler with auxiliary water supplementing mechanism | |
| CN105299885A (en) | Numerical control boiler with disincrustant injecting mechanism | |
| CN204005918U (en) | Power economized boiler | |
| CN203907995U (en) | Numerical control boiler with flow limiting mechanism | |
| CN201909308U (en) | Flue gas waste heat device | |
| CN204478463U (en) | Energy-conservation easy to clean divided boiler | |
| CN203980619U (en) | Be provided with the numerical control boiler of adjustable heating arrangement | |
| CN102674339B (en) | High-efficiency energy-saving environment-friendly active carbon burning furnace | |
| CN203927875U (en) | With the numerical control boiler of smoke pipe back-blowing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160623 |