CN209484635U - A kind of thermal power plant boiler cinder discharger - Google Patents
A kind of thermal power plant boiler cinder discharger Download PDFInfo
- Publication number
- CN209484635U CN209484635U CN201920132894.8U CN201920132894U CN209484635U CN 209484635 U CN209484635 U CN 209484635U CN 201920132894 U CN201920132894 U CN 201920132894U CN 209484635 U CN209484635 U CN 209484635U
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- Prior art keywords
- shell
- fixedly connected
- conveying
- crushing
- heat exchanger
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Abstract
The utility model discloses a kind of thermal power plant boiler cinder dischargers, including base, attachment base, motor, shaft coupling, driving pulley, conveying screw rod, conveying shell, steel band, driven pulley, crushing shaft, crushing stick, crushing shell, sieve plate, circulating pump, insulation shell, heat exchanger tube, water tank, connecting tube, atomization water pump, water cavity, atomizer, flexible baffle, conveyer belt and cabinet etc.；The utility model has structurally reasonable simple, here the rotation of crushing shaft can then crush clinker by crushing stick, in addition the phenomenon that blocking when so as to avoid conveying screw rod conveying is also convenient for heat transfer in clinker and also just improves the efficiency of heat recovery and utilization to heat exchanger tube；Clinker can be transported on conveyer belt by the rotation of conveying screw rod in the utility model, being atomized water pump simultaneously can be ejected into water in water cavity on clinker by atomizer, to avoid clinker from generating a large amount of dust when exporting by conveyer belt, the quality of working environment is also just improved.
Description
Technical field
The utility model relates to a kind of discharger, in particular to a kind of thermal power plant boiler cinder discharger.
Background technique
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy, a large amount of clinker can be generated when fuel burns in boiler, and
Existing discharger function is fairly simple, and in addition heat also cannot be recycled effectively in clinker.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of thermal power plant boiler cinder discharge dress
It sets, solves that existing discharger function is fairly simple, in addition asking of also cannot effectively recycling of heat in clinker
Topic.
To solve the above-mentioned problems, the utility model provides a kind of technical solution: a kind of thermal power plant boiler cinder discharge
Device, innovative point are: including base, attachment base, motor, shaft coupling, driving pulley, conveying screw rod, conveying shell, steel
Band, driven pulley, crushing shaft, crush stick, crush shell, input funnel, sieve plate, circulating pump, insulation shell, heat exchanger tube, water tank,
Connecting tube, atomization water pump, water cavity, atomizer, flexible baffle, conveyer belt and cabinet；The attachment base is fixedly connected on base
Upper right side, the attachment base right side are fixedly connected with motor；It is fixedly connected on the right side of the conveying shell on the left of attachment base, it is described
Conveying enclosure interior is connected with conveying screw rod, and the conveying shell upper right side inlet is fixedly connected with crushing shell, institute
It states conveying shell left hand external and is fixedly connected with insulation shell；The insulation shell bottom is fixedly connected on above base；It is described
It crushes opening on the upside of shell and is fixedly connected with input funnel, the crushing shell upper interior is connected with crushing shaft, institute
It states to crush and is fixedly connected with sieve plate on the downside of enclosure interior, be connected on the right side of the crushing shell underside outlet and conveying enclosure interior
It is logical；It is fixedly connected with driven pulley on shaft end on the right side of the crushing shaft, is fixedly connected in the crushing shaft left-hand face several
A crushing stick；The driven pulley is connected by steel band with driving pulley；The driving pulley is fixedly connected on conveying screw rod
On right hand external axis；Shaft end is fixedly connected by shaft coupling with output shaft on the left of motor on the right side of the conveying screw rod；The heat exchange
Pipe is located inside insulation shell, and the heat exchanger tube is intertwined and connected on conveying hull outside surface, and the heat exchange tube inlet passes through
Circulating pump is connected with water tank inner right side, and the heat transfer tube outlet is connected by connecting tube with water tank inside left；It is described
Cabinet is fixedly connected on the left of base, is connected at central opening at conveying shell left side outlet on the right side of the cabinet, described
Cabinet upper interior is equipped with water cavity；The atomizer is located at upper left side at conveying shell left side outlet, and the atomizer is solid
Surely it is connected on cabinet lower inner part top surface, the atomizer entrance is connected by atomization water pump with water cavity inner lower；
It is located at lower left side at conveying shell left side outlet on the right side of the conveyer belt, is located at cabinet lower inner part on the right side of the conveyer belt；Institute
Flexible baffle is stated to be fixedly connected on the upside of the opening of cabinet lower inner part upper left side.
Preferably, the motor is servo motor or variable-frequency motor.
Preferably, being equipped with conductive filler layer inside the insulation shell between the conveying hull outside, and exchange heat
Pipe is located in conductive filler layer.
Preferably, helically shape is arranged the heat exchanger tube.
Preferably, water inlet is equipped with automatic water inlet valve on the upside of the water cavity.
Preferably, being equipped with several atomizers on the downside of the atomizer.
The utility model has the beneficial effects that
(1) the utility model have it is structurally reasonable it is simple, production cost is low, easy for installation, multiple functional, crushing shaft here
Rotation then can by crush stick clinker is crushed, so as to avoid conveying screw rod conveying when block the phenomenon that,
In addition it is also convenient for heat transfer in clinker and also just improves the efficiency of heat recovery and utilization to heat exchanger tube；
(2) clinker can be transported on conveyer belt by the rotation of conveying screw rod in the utility model, while be atomized water pump energy
It is enough to be ejected into water in water cavity on clinker by atomizer, to generate a large amount of ash when clinker being avoided to export by conveyer belt
Dirt also just improves the quality of working environment.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial side view of the utility model.
1- base；2- attachment base；3- motor；4- shaft coupling；5- driving pulley；6- conveying screw rod；7- conveys shell；8- steel
Band；9- driven pulley；10- crushing shaft；11- crushes stick；12- crushes shell；13- inputs funnel；14- sieve plate；15- circulating pump；
16- insulation shell；17- heat exchanger tube；18- water tank；19- connecting tube；20- is atomized water pump；21- water cavity；22- atomizer；23- is soft
Property baffle；24- conveyer belt；25- cabinet.
Specific embodiment
As depicted in figs. 1 and 2, present embodiment uses following technical scheme: a kind of thermal power plant boiler cinder discharge
Device, including it is base 1, attachment base 2, motor 3, shaft coupling 4, driving pulley 5, conveying screw rod 6, conveying shell 7, steel band 8, driven
Belt wheel 9, crushing shaft 10 crush stick 11, crush shell 12, input funnel 13, sieve plate 14, circulating pump 15, insulation shell 16, heat exchange
Pipe 17, water tank 18, connecting tube 19, atomization water pump 20, water cavity 21, atomizer 22, flexible baffle 23, conveyer belt 24 and cabinet
25；The attachment base 2 is fixedly connected on 1 upper right side of base, is fixedly connected with motor 3 on the right side of the attachment base 2；The conveying shell
2 left side of attachment base is fixedly connected on the right side of body 7,7 internal activity of conveying shell is connected with conveying screw rod 6, the conveying shell
7 upper right side inlet of body, which is fixedly connected with, crushes shell 12, and 7 left hand external of conveying shell is fixedly connected with insulation shell
16；16 bottom of insulation shell is fixedly connected on above base 1；The 12 upside opening of crushing shell is fixedly connected with defeated
Enter funnel 13,12 upper interior of crushing shell is connected with crushing shaft 10, and 12 inner lower of crushing shell is fixed
It is connected with sieve plate 14,12 underside outlet of crushing shell is connected with conveying 7 inner right side of shell；10 right side of crushing shaft
It is fixedly connected with driven pulley 9 on shaft end, several are fixedly connected in 10 left-hand face of crushing shaft and crushes stick 11；It is described
Driven pulley 9 is connected by steel band 8 with driving pulley 5；The driving pulley 5 is fixedly connected on 6 right hand external of conveying screw rod
On axis；The 6 right side shaft end of conveying screw rod is fixedly connected by shaft coupling 4 with 3 left side output shaft of motor；The heat exchanger tube 17
Inside insulation shell 16, the heat exchanger tube 17 is intertwined and connected on conveying 7 outer surface of shell, and 17 entrance of heat exchanger tube is logical
It crosses circulating pump 15 to be connected with 18 inner right side of water tank, the outlet of heat exchanger tube 17 passes through connecting tube 19 and 18 inside left of water tank
It is connected；The cabinet 25 is fixedly connected on the left of base 1, at the 25 right side central opening of cabinet and on the left of conveying shell 7
Exit is connected, and 25 upper interior of cabinet is equipped with water cavity 21；The atomizer 22 is located at conveying 7 left side outlet of shell
Locate upper left side, the atomizer 22 is fixedly connected on 25 lower inner part top surface of cabinet, and 22 entrance of atomizer passes through
Atomization water pump 20 is connected with 21 inner lower of water cavity；It is located at lower-left at conveying 7 left side outlet of shell on the right side of the conveyer belt 24
Side is located at 25 lower inner part of cabinet on the right side of the conveyer belt 24；The flexible baffle 23 is fixedly connected on 25 lower inner part of cabinet
On the upside of the opening of upper left side.
Wherein, the motor 3 is servo motor or variable-frequency motor；16 inside of insulation shell and the conveying shell 7
Conductive filler layer is equipped between outside, and heat exchanger tube 17 is located in conductive filler layer；Helically shape is arranged the heat exchanger tube 17；
The 21 upside water inlet of water cavity is equipped with automatic water inlet valve；Several atomizers are equipped on the downside of the atomizer 22.
The use state of the utility model are as follows: the utility model have it is structurally reasonable it is simple, production cost is low, installation side
Just, multiple functional, it is dropped into crushing shell 12 in use, the clinker that thermal power plant boiler generates passes through input funnel 13 first,
Starting motor 3 simultaneously drives conveying screw rod 6 to rotate, and the rotation of conveying screw rod 6 can also pass through driving pulley 5, steel band 8 and driven
Belt wheel 9 drives crushing shaft 10, and the rotation of crushing shaft 10 then passes through crushing stick 11 and crushes to clinker, so as to avoid conveying
In addition the phenomenon that screw rod 6 blocks when conveying is also convenient for heat transfer in clinker and also just improves heat recovery to heat exchanger tube 17
Clinker can be transported on conveyer belt 24 by the efficiency utilized, the here rotation of conveying screw rod 6, while being atomized water pump 20 being capable of general
Water is ejected on clinker by atomizer 22 in water cavity 21, to generate when clinker being avoided to export by conveyer belt 24 a large amount of
Dust also just improves the quality of working environment.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The basic principles and main features of the present invention and the advantages of the present invention, current row has been shown and described above
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of thermal power plant boiler cinder discharger, it is characterised in that: including base (1), attachment base (2), motor (3), connection
Axis device (4), driving pulley (5), conveying screw rod (6), conveying shell (7), steel band (8), driven pulley (9), crushing shaft (10), powder
Broken stick (11) crushes shell (12), input funnel (13), sieve plate (14), circulating pump (15), insulation shell (16), heat exchanger tube
(17), water tank (18), connecting tube (19), atomization water pump (20), water cavity (21), atomizer (22), flexible baffle (23), transmission
Band (24) and cabinet (25)；
The attachment base (2) is fixedly connected on base (1) upper right side, is fixedly connected with motor (3) on the right side of the attachment base (2)；
It is fixedly connected on the right side of the conveying shell (7) on the left of attachment base (2), conveying shell (7) internal activity is connected with
Conveying screw rod (6), conveying shell (7) the upper right side inlet, which is fixedly connected with, crushes shell (12), the conveying shell (7)
Left hand external is fixedly connected with insulation shell (16)；
Insulation shell (16) bottom is fixedly connected on base (1) above；
Opening is fixedly connected with input funnel (13), crushing shell (12) upper interior on the upside of the crushing shell (12)
It is connected with crushing shaft (10), crushing shell (12) inner lower is fixedly connected with sieve plate (14), the crushing shell
(12) underside outlet is connected with conveying shell (7) inner right side；
It is fixedly connected with driven pulley (9) on shaft end on the right side of the crushing shaft (10), it is solid in crushing shaft (10) left-hand face
Surely several are connected with and crushes stick (11)；
The driven pulley (9) is connected by steel band (8) with driving pulley (5)；
The driving pulley (5) is fixedly connected on conveying screw rod (6) right hand external axis；
Shaft end is fixedly connected by shaft coupling (4) with output shaft on the left of motor (3) on the right side of the conveying screw rod (6)；
The heat exchanger tube (17) is located at insulation shell (16) inside, and the heat exchanger tube (17), which is intertwined and connected, is conveying shell (7) outside
On portion surface, heat exchanger tube (17) entrance is connected by circulating pump (15) with water tank (18) inner right side, the heat exchanger tube
(17) outlet is connected by connecting tube (19) with water tank (18) inside left；
The cabinet (25) is fixedly connected on the left of base (1), at the central opening of cabinet (25) right side and conveys shell (7)
It is connected at left side outlet, cabinet (25) upper interior is equipped with water cavity (21)；
The atomizer (22) is located at upper left side at conveying shell (7) left side outlet, and the atomizer (22) is fixedly connected
On cabinet (25) lower inner part top surface, atomizer (22) entrance passes through atomization water pump (20) and water cavity (21) interior subordinate
Side is connected；
It is located at lower left side at conveying shell (7) left side outlet on the right side of the conveyer belt (24), is located on the right side of the conveyer belt (24)
Cabinet (25) lower inner part；
The flexible baffle (23) is fixedly connected on the upside of the opening of cabinet (25) lower inner part upper left side.
2. a kind of thermal power plant boiler cinder discharger according to claim 1, it is characterised in that: the motor (3) is
Servo motor or variable-frequency motor.
3. a kind of thermal power plant boiler cinder discharger according to claim 1, it is characterised in that: the insulation shell
(16) conductive filler layer is equipped between inside and conveying shell (7) outside, and heat exchanger tube (17) is located in conductive filler layer.
4. a kind of thermal power plant boiler cinder discharger according to claim 1, it is characterised in that: the heat exchanger tube (17)
Helically shape is arranged.
5. a kind of thermal power plant boiler cinder discharger according to claim 1, it is characterised in that: on the water cavity (21)
Side water inlet is equipped with automatic water inlet valve.
6. a kind of thermal power plant boiler cinder discharger according to claim 1, it is characterised in that: the atomizer
(22) downside is equipped with several atomizers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132894.8U CN209484635U (en) | 2019-01-25 | 2019-01-25 | A kind of thermal power plant boiler cinder discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132894.8U CN209484635U (en) | 2019-01-25 | 2019-01-25 | A kind of thermal power plant boiler cinder discharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209484635U true CN209484635U (en) | 2019-10-11 |
Family
ID=68132737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920132894.8U Expired - Fee Related CN209484635U (en) | 2019-01-25 | 2019-01-25 | A kind of thermal power plant boiler cinder discharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209484635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111748664A (en) * | 2020-06-30 | 2020-10-09 | 辽宁科技大学 | Blast furnace ironmaking slag heat utilization system |
| CN115888892A (en) * | 2022-12-21 | 2023-04-04 | 山东鲁泰热电有限公司 | Dustless slag crusher of steam power plant |
-
2019
- 2019-01-25 CN CN201920132894.8U patent/CN209484635U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111748664A (en) * | 2020-06-30 | 2020-10-09 | 辽宁科技大学 | Blast furnace ironmaking slag heat utilization system |
| CN111748664B (en) * | 2020-06-30 | 2022-09-23 | 辽宁科技大学 | Blast furnace ironmaking slag heat utilization system |
| CN115888892A (en) * | 2022-12-21 | 2023-04-04 | 山东鲁泰热电有限公司 | Dustless slag crusher of steam power plant |
| CN115888892B (en) * | 2022-12-21 | 2023-08-15 | 山东鲁泰热电有限公司 | Dust-free slag crusher for thermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191011 Termination date: 20210125 |