CN204816018U

CN204816018U - Administer bag collector's of furnace cupola PM2. 5 micronic dust sealing overhaul door

Info

Publication number: CN204816018U
Application number: CN201520624336.5U
Authority: CN
Inventors: 尤丙夫
Original assignee: WUXI XIZHANG ENVIRONMENT PROTECTION EQUIPMENT CO Ltd
Current assignee: WUXI XIZHANG ENVIRONMENT PROTECTION EQUIPMENT CO Ltd
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2015-12-02
Anticipated expiration: 2025-08-11

Abstract

Administer bag collector's of furnace cupola PM2.5 micronic dust sealing overhaul door, including door frame, door plant, its characterized in that: the door plant passes through the hinge subassembly and articulates on the door frame, the door plant is equipped with the sealing strip with the contact surface of door frame, the door plant passes through locking Assembly and locks on the door frame, muscle in the door plant internal surface is equipped with and strengthens, be equipped with the handle on the door plant surface, the hinge subassembly includes the hinge seat, hinge branch, hinge arm pin axle subassembly, the fixed welding of hinge seat is on the door frame, hinge branch is connected on the hinge seat through hinge arm pin axle subassembly, locking Assembly includes locking screw, the hand wheel, pressing plates, a pedestal, key -bolt axle subassembly, the fixed welding of base is on the door frame, locking screw inserts in the base, be connected with the base through key -bolt axle subassembly, the cover is equipped with the clamp plate on locking screw. The utility model discloses door frame and door plant are the face seal, and sealing performance is good, and equipment resistance to motion is low, and the energy consumption is low, and environmental protection effect is good, and the dewfall does not produce the corruption, and system's operation is stable, convenient operation.

Description

Administer the sealing access door of the sack cleaner of furnace cupola PM2.5 micronic dust

Technical field

The utility model relates to a kind of access door, is specially the sealing access door of the sack cleaner administering furnace cupola PM2.5 micronic dust, belongs to environmental technology field.

Background technology

Furnace cupola flue-gas temperature is very high, and dust concentration reaches 25g/Nm ³, Dust Capacity is large, and glues and carefully, produce serious harm to ecological environment, and the maximum cleaner of application is pocket type pulsed dust collector at present.

Pocket type pulsed dust collector comprises ash bucket, ash bucket is provided with access door, so that overhaul ash bucket, the ash bucket access door of existing pocket type pulsed dust collector has the multiple bolt fastener of employing to be fastened on ash bucket outer wall, sealing bad appearance leaks out, very large to the normal influence on system operation of equipment, main manifestations is: equipment running resistance increases, energy consumption increases; Dust in ash bucket easily leaks, and causes ambient contamination; The appearance of condensed water and rainwater are inhaled into the generation causing equipment corrosion and filter bag to stick with paste bag situation, produce significant damage to cleaner.

Summary of the invention

The utility model, for the problems referred to above, provides the sealing access door of the sack cleaner administering furnace cupola PM2.5 micronic dust, and doorframe and door-plate are face sealing, and sealing area is large, good seal performance, and equipment running resistance is low, and energy consumption is low; Dust in ash bucket does not leak, and environment protecting is good; Door-plate, doorframe and ash bucket form overall structure, and do not form gas dead angle, do not condense, do not produce corrosion, cloth bag long service life, operating cost is low, system run all right, easy to operate, and efficiency of dust collection is high.

The technical solution of the utility model is: the sealing access door administering the sack cleaner of furnace cupola PM2.5 micronic dust, comprise doorframe, door-plate, it is characterized in that: door-plate is articulated with on doorframe by hinge component, the contact surface of door-plate and doorframe is provided with sealing strip, door-plate lock onto on doorframe by latch assembly, muscle in door-plate inner surface is provided with and strengthens, door-plate outer surface is provided with handle, hinge component comprises hinge seat, hinged bar, hinged lever pin shaft assembly, hinge seat is fixedly welded on doorframe, hinged bar is connected on hinge seat by hinged lever pin shaft assembly, latch assembly comprises tie down screw, handwheel, pressing plate, base, key-bolt shaft assembly, base is fixedly welded on doorframe, in tie down screw inserted base, be connected with base by key-bolt shaft assembly, tie down screw is set with pressing plate, pressing plate is pressed on door-plate, the handwheel matched with screw thread with tie down screw is provided with above pressing plate.

The beneficial effects of the utility model are: the utility model provides the sealing access door of the sack cleaner administering furnace cupola PM2.5 micronic dust, and doorframe and door-plate are face sealing, and sealing area is large, good seal performance, and equipment running resistance is low, and energy consumption is low; Dust in ash bucket does not leak, and environment protecting is good; Door-plate, doorframe and ash bucket form overall structure, and do not form gas dead angle, do not condense, do not produce corrosion, cloth bag long service life, operating cost is low, system run all right, easy to operate, and efficiency of dust collection is high.

Accompanying drawing explanation

Fig. 1 is main TV structure schematic diagram of the present utility model.

Fig. 2 is plan structure schematic diagram of the present utility model.

Fig. 3 is right TV structure schematic diagram of the present utility model.

Fig. 4 is A direction view in Fig. 2.

Fig. 5 is B rotation diagram in Fig. 3.

Fig. 6 is the partial enlarged drawing at C place in Fig. 2.

Fig. 7 is the mounting structure schematic diagram of the utility model in sack cleaner.

In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7,1. latch assembly, 2. doorframe, muscle in 3. strengthening, 4. hinge component, 5. hinge seat, 6. hinged bar, 7. tie down screw, 8. handwheel, 9. pressing plate, 10. base, 11. key-bolt shaft assemblies, 12. hinged lever pin shaft assemblies, 13. door-plates, 14. handles, 15. sealing strips, 16. pocket type pulsed dust collectors, 17. ash buckets, 18. sealing access doors.

Detailed description of the invention

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

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, the utility model is the sealing access door of the sack cleaner administering furnace cupola PM2.5 micronic dust, comprises doorframe 2, door-plate 13, it is characterized in that: door-plate 13 is articulated with on doorframe 2 by hinge component 4, door-plate 13 is provided with sealing strip 15 with the contact surface of doorframe 2, door-plate 13 lock onto on doorframe 2 by latch assembly 1, muscle 3 in door-plate 13 inner surface is provided with and strengthens, door-plate 13 outer surface is provided with handle 14, and hinge component 4 comprises hinge seat 5, hinged bar 6, hinged lever pin shaft assembly 12, hinge seat 5 is fixedly welded on doorframe 2, and hinged bar 6 is connected on hinge seat 5 by hinged lever pin shaft assembly 12, and latch assembly 1 comprises tie down screw 7, handwheel 8, pressing plate 9, base 10, key-bolt shaft assembly 11, base 10 is fixedly welded on doorframe 2, in tie down screw 7 inserted base 10, be connected with base 10 by key-bolt shaft assembly 11, tie down screw 7 is set with pressing plate 9, pressing plate 9 is pressed on door-plate 13, is provided with the handwheel 8 matched with screw thread with tie down screw 7 above pressing plate 9.

As can be seen here, the utility model provides the sealing access door of the sack cleaner administering furnace cupola PM2.5 micronic dust, and doorframe and door-plate are face sealing, and sealing area is large, good seal performance, and equipment running resistance is low, and energy consumption is low; Dust in ash bucket does not leak, and environment protecting is good; Door-plate, doorframe and ash bucket form overall structure, and do not form gas dead angle, do not condense, do not produce corrosion, cloth bag long service life, operating cost is low, system run all right, easy to operate, and efficiency of dust collection is high.

Claims

1. administer the sealing access door of the sack cleaner of furnace cupola PM2.5 micronic dust, comprise doorframe, door-plate, it is characterized in that: door-plate is articulated with on doorframe by hinge component, the contact surface of door-plate and doorframe is provided with sealing strip, door-plate lock onto on doorframe by latch assembly, muscle in door-plate inner surface is provided with and strengthens, door-plate outer surface is provided with handle, hinge component comprises hinge seat, hinged bar, hinged lever pin shaft assembly, hinge seat is fixedly welded on doorframe, hinged bar is connected on hinge seat by hinged lever pin shaft assembly, latch assembly comprises tie down screw, handwheel, pressing plate, base, key-bolt shaft assembly, base is fixedly welded on doorframe, in tie down screw inserted base, be connected with base by key-bolt shaft assembly, tie down screw is set with pressing plate, pressing plate is pressed on door-plate, the handwheel matched with screw thread with tie down screw is provided with above pressing plate.