CN204227437U - Water-cooled slag conveyer - Google Patents

Water-cooled slag conveyer Download PDF

Info

Publication number
CN204227437U
CN204227437U CN201420689037.5U CN201420689037U CN204227437U CN 204227437 U CN204227437 U CN 204227437U CN 201420689037 U CN201420689037 U CN 201420689037U CN 204227437 U CN204227437 U CN 204227437U
Authority
CN
China
Prior art keywords
casing
chain
wear
water
slag
Prior art date
Application number
CN201420689037.5U
Other languages
Chinese (zh)
Inventor
吕平
郭宇光
李春莲
黄波
Original Assignee
湖北宜都运机机电设备有限责任公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 湖北宜都运机机电设备有限责任公司 filed Critical 湖北宜都运机机电设备有限责任公司
Priority to CN201420689037.5U priority Critical patent/CN204227437U/en
Application granted granted Critical
Publication of CN204227437U publication Critical patent/CN204227437U/en

Links

Abstract

The utility model relates to a kind of water-cooled slag conveyer, it comprises the casing of near closed hollow ring, casing has flat segments successively, bending section and changeover portion, casing top has charging aperture, the conveying device that trend is similar to casing is provided with in casing, conveying device comprises afterbody assembly successively, flight chain, drive unit, head assembly and slag notch, described flight chain is double dropforged chain, it drives slag from bottom to top to run, scraper plate is provided with between double dropforged chain, wear-resisting guide rail is provided with bottom at the bottom of casing, be positioned at casing internal both sides above wear-resisting guide rail and be provided with U-shaped chute, wear-resisting guide rail and U-shaped chute are used for supporting and guiding scraper chain.Structure of the present utility model is simple, easy to operate, and both convenient for maintaining are tightly removable again.The speed of service of slag conveyer is low, can prevent material from rising at water turning in, not affect again the conveying of material.Afterbody adopts resistant to elevated temperatures polytetrafluoroethylene bearing, both waterproof, again can the high temperature of anti-slag.

Description

Water-cooled slag conveyer

Technical field

The utility model relates to a kind of water-cooled slag conveyer, for the conveying of energy-efficient coal dust boiler slag.

Background technology

In northern China boiler fired coal heating system, after coal burns in the boiler, produce a certain amount of high temperature furnace slag, its temperature, generally at 200 ~ 350 DEG C, must be processed, otherwise causes certain pollution to environment, and has influence on the normal life of people.Traditional mode utilizes artificial slagging-off, adopts small handcart to collect slag at lower portion thereof floss hole, be then transported to fixing stacking place.The processing mode of this backwardness not only labour intensity is large, and will consume certain artificial, is not suitable with the needs of modern production life.

Utility model content

The utility model relates to a kind of water-cooled slag conveyer, and it is a kind of conveying equipment carrying out automatic business processing for coal-burning boiler high temperature furnace slag.

A kind of water-cooled slag conveyer, it comprises the casing of near closed hollow ring, casing has flat segments successively, bending section and changeover portion, casing top has charging aperture, the conveying device that trend is similar to casing is provided with in casing, conveying device comprises afterbody assembly successively, flight chain, drive unit, head assembly and slag notch, described flight chain is double dropforged chain, it drives slag from bottom to top to run, scraper plate is provided with between double dropforged chain, wear-resisting guide rail is provided with bottom at the bottom of casing, be positioned at casing internal both sides above wear-resisting guide rail and be provided with U-shaped chute, wear-resisting guide rail and U-shaped chute are used for supporting and guiding scraper chain.

Above-mentioned casing is made up of resistant to elevated temperatures steel plate, and tight water leak preventing structure is welded with base plate tripartite in both sides, and cover plate and side plate install silica gel sealing plate additional, with bolts, and upper cover plate is removable, and cubic steel plate constitutes closed square shell body cavity.

Above-mentioned slag conveyer charging aperture puts in welding in casing, directly material is delivered to flight chain place.

The bearing of above-mentioned afterbody assembly adopts the sliding bearing of heat resistant and wear resistant waterproof.

The utility model has following beneficial effect:

Structure of the present utility model is simple, and easy to operate, water-cooled slag conveyer casing is made up of resistant to elevated temperatures 20g steel plate, tight water leak preventing structure is welded with base plate tripartite in both sides, and cover plate and side plate install silica gel sealing plate additional, with bolts, both convenient for maintaining is tightly removable again.The speed of service of slag conveyer is low, can prevent material from rising at water turning in, not affect again the conveying of material.Afterbody adopts resistant to elevated temperatures polytetrafluoroethylene bearing, both waterproof, again can the high temperature of anti-slag.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the top view of flight chain;

Fig. 3 is the schematic internal view of casing;

Fig. 4 is the structural representation of afterbody assembly middle (center) bearing.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.

See Fig. 1-4, a kind of water-cooled slag conveyer, it comprises the casing of near closed hollow ring, casing has flat segments successively, bending section 5 and changeover portion 6, casing top has charging aperture 2, the conveying device that trend is similar to casing is provided with in casing, conveying device comprises afterbody assembly 1 successively, flight chain 4, drive unit 7, head assembly 8 and slag notch 9, described flight chain is double dropforged chain, it drives slag from bottom to top to run, scraper plate is provided with between double dropforged chain, wear-resisting guide rail 10 is provided with bottom at the bottom of casing, be positioned at casing internal both sides above wear-resisting guide rail and be provided with U-shaped chute 11, wear-resisting guide rail and U-shaped chute are used for supporting and guiding scraper chain.

Water-cooled slag conveyer casing is made up of resistant to elevated temperatures 20g steel plate, and tight water leak preventing structure is welded with base plate tripartite in both sides, and cover plate and side plate install silica gel sealing plate additional, with bolts, both convenient for maintaining, tightly removable again.Four directions steel plate constitutes closed square shell body cavity.Slag conveyer flight chain is the I type version of double dropforged chain.The trade mark that wherein core component chain bar adopts is the superior alloy steel of 20CrMnTi, and two row chain bars are connected by middle 16mm scraper plate.Slag conveyer charging aperture puts in welding in equipment cavity, directly material is delivered to flight chain place.The speed of service of slag conveyer is low, can prevent material from rising at water turning in, not affect again the conveying of material.

Equipment critical piece-flight chain is double dropforged chain, and as shown in Figure 2, it drives slag from bottom to top to run to version, and middle high scraper plate efficiently solves floating chain and the viscosity of slag; Equipment intermediate casing four sides forms near closed hollow ring for welding adds bolt-connection, and with closed cooling water, upper cover plate is removable, easy access and service equipment inside.Equipment unloaded chamber channel-section steel adds U-shaped chute structure support unloaded chamber guide rail, base plate is covered with 10mm thickness, and the wear-resisting guide rail of 65Mn material, effectively can prevent bottom plate wear, see Fig. 3.The bearing 12 of afterbody assembly adopts polytetrafluoroethylene bearing that is high temperature resistant, soaking-resistant, wear-resistant, corrosion-resistant, sees Fig. 4.

Claims (4)

1. a water-cooled slag conveyer, it is characterized in that: it comprises the casing of near closed hollow ring, casing has flat segments successively, bending section (5) and changeover portion (6), casing top has charging aperture (2), the conveying device that trend is similar to casing is provided with in casing, conveying device comprises afterbody assembly (1) successively, flight chain (4), drive unit (7), head assembly (8) and slag notch (9), described flight chain is double dropforged chain, it drives slag from bottom to top to run, scraper plate is provided with between double dropforged chain, wear-resisting guide rail (10) is provided with bottom at the bottom of casing, be positioned at casing internal both sides above wear-resisting guide rail and be provided with U-shaped chute (11), wear-resisting guide rail and U-shaped chute are used for supporting and guiding scraper chain.
2. water-cooled slag conveyer according to claim 1, it is characterized in that: described casing is made up of resistant to elevated temperatures steel plate, tight water leak preventing structure is welded with base plate tripartite in both sides, cover plate and side plate install silica gel sealing plate additional, with bolts, upper cover plate is removable, and cubic steel plate constitutes closed square shell body cavity.
3. water-cooled slag conveyer according to claim 1 and 2, is characterized in that: described slag conveyer charging aperture puts in welding in casing, directly material is delivered to flight chain place.
4. water-cooled slag conveyer according to claim 1 and 2, is characterized in that: the bearing (12) of described afterbody assembly adopts the sliding bearing of heat resistant and wear resistant waterproof.
CN201420689037.5U 2014-11-18 2014-11-18 Water-cooled slag conveyer CN204227437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420689037.5U CN204227437U (en) 2014-11-18 2014-11-18 Water-cooled slag conveyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420689037.5U CN204227437U (en) 2014-11-18 2014-11-18 Water-cooled slag conveyer

Publications (1)

Publication Number Publication Date
CN204227437U true CN204227437U (en) 2015-03-25

Family

ID=52925525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420689037.5U CN204227437U (en) 2014-11-18 2014-11-18 Water-cooled slag conveyer

Country Status (1)

Country Link
CN (1) CN204227437U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705085A (en) * 2016-12-30 2017-05-24 安徽海螺川崎工程有限公司 Furnace slag fetching machine
CN108506951A (en) * 2018-04-18 2018-09-07 肖靖松 A kind of card machine repairs formula slag remover and its application method automatically
CN108518699A (en) * 2018-04-18 2018-09-11 肖靖松 A kind of special disintegrating slag device of slag remover

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705085A (en) * 2016-12-30 2017-05-24 安徽海螺川崎工程有限公司 Furnace slag fetching machine
CN108506951A (en) * 2018-04-18 2018-09-07 肖靖松 A kind of card machine repairs formula slag remover and its application method automatically
CN108518699A (en) * 2018-04-18 2018-09-11 肖靖松 A kind of special disintegrating slag device of slag remover
CN108518699B (en) * 2018-04-18 2019-08-06 绍兴市秀臻新能源科技有限公司 A kind of dedicated disintegrating slag device of slag remover
CN108506951B (en) * 2018-04-18 2019-08-20 扬州市伊兴机械有限公司 A kind of card machine is automatically repaired formula slag remover and its application method

Similar Documents

Publication Publication Date Title
CN203061176U (en) Reaction kettle with improved-structure stirring paddle
CN202253691U (en) Partitioning scale-board dry-type slag remover
CN103484587B (en) Method for replacing cooling wall of blast furnace with material
CN201706882U (en) Flexible bidirectional rolling type sealing structure of rotary kiln
CN203440232U (en) Automatic mesh belt annealing furnace for medicinal glass bottle
CN201980703U (en) High-temperature insulation spiral conveyor
CN201028544Y (en) High-temperature furnace slag dry cooling and conveying system
CN201906786U (en) Casting hot sand treatment system capable of saving energy and reducing emission
CN203343429U (en) Vehicle-mounted metal ladle cover adding-taking device
CN208313028U (en) Energy-saving gas crucible furnace
CN207779097U (en) A kind of reduction rotary furnace
CN203082011U (en) Maintenance-free ball bearing
CN102139800B (en) High temperature-keeping screw conveyor
CN204043387U (en) A kind of smelting furnace
CN203501778U (en) Variable volume trolley type gas-fired thermal treatment furnace
CN201451174U (en) Gas high-speed combustion frying oil heating device
CN204180323U (en) Electrode sealing shroud
CN202281510U (en) Refractory material inner liner
CN203023495U (en) Sealing device between trolley breast board and portal cover of annular cooler
CN201583150U (en) Device for utilizing waste heat of ceramic kiln
CN202692691U (en) Furnace door structure of high-temperature heating furnace
CN202302287U (en) High temperature-resistant and leakage-proof rotary valve plug
CN205313629U (en) A continuous annealing furnace for metal surface thermal treatment
CN202479223U (en) Rolling steel heat preserving cover
CN204619978U (en) A kind of graphite reactor rabbling mechanism

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant