CN209744388U - Rail type dangerous waste continuous feeding device - Google Patents

Rail type dangerous waste continuous feeding device Download PDF

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Publication number
CN209744388U
CN209744388U CN201920181182.5U CN201920181182U CN209744388U CN 209744388 U CN209744388 U CN 209744388U CN 201920181182 U CN201920181182 U CN 201920181182U CN 209744388 U CN209744388 U CN 209744388U
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compactor
rail
blanking channel
outer frame
assembly
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CN201920181182.5U
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Chinese (zh)
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杨晓磊
李伟刚
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Shanghai Yude Environmental Protection Co ltd
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Individual
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Abstract

The utility model relates to the technical field of hazardous waste incineration disposal, and provides a track type hazardous waste continuous feeding device, which comprises a material receiving hopper, a material receiving door, a blanking channel, a material pushing mechanism, a waste accumulation area, a triple device and a track type compactor; the blanking channel, the rail type compactor and the pushing mechanism are connected through a triple device, and the rail type compactor is obliquely positioned on the side part of the blanking channel; the rail type compactor comprises a compactor outer frame, a compactor assembly and a compactor power cylinder; the compactor assembly is axially connected with the compactor outer frame in a rolling mode, can obliquely move downwards under the driving of the compactor power oil cylinder, and vertically compacts dangerous wastes from the blanking channel. The utility model provides a continuous feeding device of rail mounted hazardous waste has adopted rolling friction's rail mounted compactor, compares with current pressure device, and is more laborsaving, and whole device operation is stable simultaneously, safe and reliable, and easy operation strong adaptability can realize continuous and a large amount of feeding.

Description

Rail type dangerous waste continuous feeding device
Technical Field
The utility model relates to a hazardous waste burns and deals with technical field, especially relates to a continuous feeding device of rail mounted hazardous waste.
Background
With the continuous strengthening of the national regulation of environmental protection, the disposal of hazardous wastes is increasingly severe. Incineration is the main disposal direction for hazardous waste disposal. How to safely convey hazardous waste to incinerator equipment is a problem for incineration disposal of hazardous waste for many years.
the charge-in system that dangerous waste material feeding adopted usually is by the hopper, the chute, one-level sealing door, the second grade sealing door, the push rod is constituteed, the feeding all directly delivers to burning furnace through the push rod at every turn, later feedstock channel is vacant state, it is negative pressure operational environment to burn burning furnace, outside air passes through feedstock channel and gets into burning furnace, the safe negative pressure environment of destruction system, thereby produce the smoking, potential safety hazards such as backfire, a whole set of feed arrangement receives the influence of furnace thermal radiation simultaneously, take place overheated deformation easily, influence normal feeding operation, thereby reduce incineration system's throughput, reduce enterprise's income, the while causes adverse effect to regional waste's handling capacity.
Disclosure of Invention
An object of the utility model is to provide a continuous feeding device of dangerous wastes material of rail mounted has adopted rolling friction's rail mounted compactor, compares with current pressure device, and is more laborsaving, and whole device operation is stable simultaneously, safe and reliable, and easy operation strong adaptability can realize in succession and a large amount of feeding.
In order to achieve the above object, the present invention provides the following technical solutions:
A rail type continuous feeding device for hazardous wastes comprises a material receiving hopper, a material receiving door, a blanking channel, a compactor, a pushing mechanism, a waste accumulation area and a steel bracket; the device also comprises a triple device, and the compactor is a rail type compactor;
The material receiving hopper, the blanking channel and the pushing mechanism are sequentially arranged from top to bottom, a material receiving door capable of being opened horizontally in a sliding mode is arranged between the material receiving hopper and the blanking channel, the pushing mechanism is installed on the steel bracket, a waste accumulation area is arranged in front of the pushing mechanism, and the rail type compactor is obliquely positioned on the side portion of the blanking channel;
the blanking channel, the rail-type compactor and the pushing mechanism are connected through a triple device, a feed inlet is formed in the upper portion of the triple device and is communicated with a discharge outlet of the blanking channel, a discharge outlet is formed in the lower portion of the triple device and is communicated with the feed inlet of the pushing mechanism, a material pressing channel opening is formed in the side portion of the triple device and is connected with the rail-type compactor;
the rail type compactor comprises a compactor outer frame, a compactor assembly and a compactor power cylinder; the compactor assembly is located in the compactor outer frame and is axially connected with the compactor outer frame in a rolling mode, a compactor power oil cylinder is installed at the rear end of the compactor outer frame, the output end of the compactor power oil cylinder is connected with the compactor assembly, the compactor assembly moves downwards in an inclined mode under the driving of the compactor power oil cylinder, and hazardous wastes from the blanking channel are vertically compacted.
Further, the working surface at the front end of the compactor assembly is horizontally arranged, and forms a certain angle with the movement direction of the compactor assembly and is not vertical to the movement direction of the compactor assembly.
further, pulleys are arranged at the front end and the rear end of the left side and the right side of the compactor assembly, and rails along the axial direction of the compactor outer frame are respectively arranged on the left inner side and the right inner side of the compactor outer frame; the compactor assembly is arranged on the track in a rolling mode through a pulley and can axially roll relative to the compactor outer frame.
Further, inspection doors may be provided on the front and rear sides of the track-type compactor and the sides of the triplex device for inspection and repair of the compactor assembly.
furthermore, a steam fire extinguishing device can be arranged above the feed inlet of the triple device and used for eliminating potential safety hazards.
Further, the utility model discloses in, pushing equipment can include the push rod, vertical arrangement's push pedal, the pushing equipment pneumatic cylinder, the front end of push pedal is the great cavity of volume, the cavity is located the below of trigeminy device discharge gate, the rear end of push pedal is connected with the front end of push rod, the rear end and the pushing equipment pneumatic cylinder of push rod are connected, push pedal and push rod advance or retreat under the drive of pushing equipment pneumatic cylinder, and adjust advancing speed or retreat speed through the pushing equipment pneumatic cylinder, in order to adapt to the feeding requirement of different property materials.
furthermore, the pushing mechanism hydraulic cylinder is connected with a hydraulic pipeline for conveying hydraulic oil, a pressure regulating valve is arranged on the hydraulic pipeline, the oil quantity entering the pushing mechanism hydraulic cylinder can be controlled through the opening degree of the pressure regulating valve, the oil pressure is changed, and the oil pressure directly influences the speed of the pushing mechanism hydraulic cylinder, so that the pushing mechanism hydraulic cylinder controls the pushing speed and the retreating speed of the pushing plate and the pushing rod. The propelling speed can be adjusted according to the characteristics of the materials, and the continuity and the uniformity of feeding are ensured.
The utility model discloses in, pushing equipment is not direct with the propelling movement of hazardous waste to burning furnace, but forms the wastes material at pushing equipment's front end and piles up the district, and the wastes material piles up the district and will burn burning furnace and a whole set of hazardous waste safety feed arrangement safety isolation.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a continuous feeding device of rail mounted hazardous waste has adopted rolling friction's rail mounted compactor, compares with current pressure device, and is more laborsaving, and whole device operation is stable simultaneously, safe and reliable, and easy operation strong adaptability can realize continuous and a large amount of feeding.
Drawings
FIG. 1 is a schematic view of a rail type hazardous waste continuous feeding device provided by the embodiment of the present invention;
Fig. 2 is a schematic view of an embodiment of the present invention in an operating state of the track-type compactor;
FIG. 3 is a schematic view of a compactor assembly according to an embodiment of the present disclosure from an initial state to an operational state;
Fig. 4 is a schematic diagram of a working surface of a compactor assembly according to an embodiment of the present invention in relation to a downward rolling direction of the compactor assembly.
Description of the reference numerals
The device comprises a material receiving hopper 1, a material receiving door 2, a blanking channel 3, a track type compactor 4, a material pushing mechanism 5, a triple device 6, a waste accumulation area 7, a steel bracket 8 and an inspection door 9;
41 compactor outer frame, 42 compactor assembly, 43 compactor power cylinder, 431 cylinder piston rod, 44 power support plate, 45 pulley, 46 track.
Detailed Description
The technical solution provided by the present invention will be further explained with reference to the following embodiments and accompanying drawings. The advantages and features of the present invention will become more apparent in conjunction with the following description.
it should be noted that the embodiments of the present invention have better practicability, and are not intended to limit the present invention in any form. The technical features or the combinations of the technical features described in the embodiments of the present invention should not be considered as isolated, and they may be combined with each other to achieve a better technical effect. The scope of the preferred embodiments of the present invention may also include other implementations, and this should be understood by those skilled in the art to which the embodiments of the present invention pertain.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It is to be understood that the terms used in the present invention should be interpreted broadly, and the specific meanings of the terms used in the present invention should be understood as specific conditions by those skilled in the art, unless otherwise specified or limited.
The drawings of the utility model all adopt the very simplified form and all use the non-accurate proportion, only used for convenience, clearly assist the explanation the purpose of the embodiment of the utility model, not the limit condition that the utility model can be implemented. The modification of any structure, the change of the proportional relationship or the adjustment of the size should fall within the scope covered by the technical content of the present invention without affecting the effect of the present invention and the purpose achieved. And the same reference numerals appearing in the various drawings of the present invention denote the same features or components, which can be applied to different embodiments.
As shown in fig. 1 to 3, the rail type continuous feeding device for hazardous wastes comprises a material receiving hopper 1, a material receiving door 2, a blanking channel 3, a rail type compactor 4, a pushing mechanism 5, a triple device 6, a waste accumulation area 7 and a steel bracket 8.
The material receiving hopper 1, the blanking channel 3 and the material pushing mechanism 5 are sequentially arranged from top to bottom, a material receiving door 2 capable of being opened in a horizontal sliding mode is arranged between the material receiving hopper 1 and the blanking channel 3, the material pushing mechanism 5 is installed on a steel support 8, a waste accumulation area 7 is arranged in front of the material pushing mechanism 5, the rail type compactor 4 is obliquely located on the side portion of the blanking channel 3, and the blanking channel 3, the rail type compactor 4 and the material pushing mechanism 5 are connected through a triple device 6.
Further, a feeding hole is formed in the upper portion of the material receiving hopper 1, a discharging hole is formed in the lower portion of the material receiving hopper 1, and the feeding hole of the material receiving hopper 1 is used for receiving feeding of a garbage pit grab bucket or a lifting machine; a feed inlet is arranged at the upper part of the blanking channel 3, a discharge outlet is arranged at the lower part of the blanking channel, the feed inlet of the blanking channel 3 is communicated with the discharge outlet of the material receiving hopper 1, and a material receiving door 2 which can be opened horizontally in a sliding manner is arranged between the discharge outlet of the material receiving hopper 1 and the feed inlet of the blanking channel 3; the upper part of the pushing mechanism 5 is provided with a feeding hole, the front end of the pushing mechanism is provided with a discharging hole, the front end of the discharging hole is provided with a waste accumulation area 7, and the waste accumulation area 7 is communicated with an inlet of the incinerator; the upper part of the triple device 6 is provided with a feeding hole which is communicated with a discharging hole of the blanking channel 3, the lower part of the triple device 6 is provided with a discharging hole which is communicated with a feeding hole of the pushing mechanism 5, and the side part of the triple device 6 is provided with a material pressing channel hole which is connected with the rail type compactor 4.
The utility model discloses in, door 2 is accepted to the material, rail mounted compactor 4, pushing equipment 5 all adopt hydraulic power to accomplish the action. Dangerous waste sequentially passes through the material receiving hopper 1, the material receiving door 2 and the blanking channel 3 to enter the triple device 6 and is compacted through the rail type compactor 4, so that waste with different specific gravities and different properties can be centralized and smoothly pushed to the waste accumulation area 7 by the pushing mechanism 5, and then enters the incinerator through the waste accumulation area 7.
in the utility model, the track type compactor 4 is obliquely arranged and comprises a compactor outer frame 41, a compactor assembly 42 and a compactor power cylinder 43; the compactor assembly 42 is positioned in the compactor outer frame 41 and is axially and rotatably connected with the compactor outer frame 41, the power support plate 44 is mounted at the rear end of the compactor outer frame 41, the compactor power cylinder 43 is mounted on the power support plate 44, the front end of the cylinder piston rod 431 of the compactor power cylinder 43 is connected with the rear end of the compactor assembly 42, and the compactor assembly 42 is driven by the compactor power cylinder 43 to move downwards along the axial direction of the compactor outer frame 41 and obliquely relative to the blanking channel 3 so as to vertically compact the hazardous wastes from the blanking channel 3.
further, as shown in FIG. 4, the working surface at the front end of the compactor assembly 42, i.e., the bottom surface thereof, is at an angle and not perpendicular to the direction of movement of the compactor assembly 42; and the rail-mounted compactor 4 is mounted obliquely on the triple device 6 relative to the blanking channel 3, the bottom surface of the compactor assembly 42 is arranged horizontally. From this, compactor assembly 42's vertical swage direction also becomes certain angle and out of plumb with its atress direction (compactor power cylinder 43 to compactor assembly 42's application of force direction, also compactor assembly 42's direction of motion), consequently, for conventional press device, the utility model provides a rail mounted compactor 4 is more laborsaving.
as shown in fig. 3, the compactor assembly 42 is provided with pulleys 45 at the front end and the rear end of the left and right sides thereof, and correspondingly, the compactor outer frame 41 is provided with rails 46 along the axial direction of the compactor outer frame 41, and the compactor assembly 42 is mounted on the rails 46 axially provided on the compactor outer frame 41 by the pulleys 45 at the front and rear ends thereof in a rolling manner and can roll axially relative to the compactor outer frame 41. Because frictional force is less when rolling, consequently the utility model provides a rail mounted compactor 4 can be more laborsaving. In a preferred embodiment, two sets of upper and lower pulleys 45 may be provided on each of the left and right sides of the compactor assembly 42, and correspondingly, two sets of upper and lower rails 46 may be provided on each of the left and right sides of the compactor frame 41.
Further, inspection doors 9 may be provided on the front and rear sides of the track-type compactor 4 and the sides of the triplex device 6 for inspection and repair of the compactor assembly 42.
furthermore, a steam fire extinguishing device can be arranged above the feed inlet of the triple device 6 and used for eliminating potential safety hazards.
Further, the utility model discloses in, pushing equipment 5 can include the push rod, vertical arrangement's push pedal, the pushing equipment pneumatic cylinder, the front end of push pedal is the great cavity of volume, the cavity is located the below of 6 discharge gates of triplex device, the rear end of push pedal is connected with the front end of push rod, the rear end and the pushing equipment pneumatic cylinder of push rod are connected, push pedal and push rod advance or retreat under the drive of pushing equipment pneumatic cylinder, and adjust advancing speed or retreat speed through the pushing equipment pneumatic cylinder, with the feeding requirement that adapts to different property materials.
Furthermore, the pushing mechanism hydraulic cylinder is connected with a hydraulic pipeline for conveying hydraulic oil, a pressure regulating valve is arranged on the hydraulic pipeline, the oil quantity entering the pushing mechanism hydraulic cylinder can be controlled through the opening degree of the pressure regulating valve, the oil pressure is changed, and the oil pressure directly influences the speed of the pushing mechanism hydraulic cylinder, so that the pushing mechanism hydraulic cylinder controls the pushing speed and the retreating speed of the pushing plate and the pushing rod. The propelling speed can be adjusted according to the characteristics of the materials, and the continuity and the uniformity of feeding are ensured.
the utility model discloses in, pushing equipment 5 is not direct with dangerous waste material propelling movement to burning furnace, but forms the wastes material at pushing equipment 5's front end and piles up district 7, and the wastes material piles up district 7 and will burn burning furnace and a whole set of dangerous waste material safety feed arrangement safety isolation.
The utility model discloses a working method does: dangerous wastes are stored on the material receiving door 2 through the material receiving hopper 1, enter the triple device 6 through the blanking channel 3 in batches, are compacted by the rail type compactor 4, are pushed into the waste accumulation area 7 by the material pushing mechanism 5, and enter the incinerator for incineration.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention in any way. Any changes or modifications of the above-described embodiments, which may be made by those skilled in the art based on the above-described disclosure, should be considered as equivalent effective embodiments, and all fall within the scope of the protection of the present invention.

Claims (3)

1. The utility model provides a continuous feeding device of rail mounted hazardous waste, includes that the material accepts fill (1), material accept door (2), blanking passageway (3), compactor, pushing equipment (5), wastes material pile up district (7), steel support (8), its characterized in that: the device also comprises a triple device (6), and the compactor is an orbital compactor (4);
The material receiving hopper (1), the blanking channel (3) and the pushing mechanism (5) are sequentially arranged from top to bottom, a material receiving door (2) capable of being opened horizontally in a sliding mode is arranged between the material receiving hopper (1) and the blanking channel (3), the pushing mechanism (5) is installed on a steel bracket (8), a waste accumulation area (7) is arranged in front of the pushing mechanism (5), and the rail type compactor (4) is obliquely positioned on the side portion of the blanking channel (3);
The blanking channel (3), the rail-type compactor (4) and the pushing mechanism (5) are connected through a triple device (6), a feeding hole is formed in the upper portion of the triple device (6) and is communicated with a discharging hole of the blanking channel (3), a discharging hole is formed in the lower portion of the triple device (6) and is communicated with a feeding hole of the pushing mechanism (5), a material pressing channel opening is formed in the side portion of the triple device (6) and is connected with the rail-type compactor (4);
The rail type compactor (4) comprises a compactor outer frame (41), a compactor assembly (42) and a compactor power oil cylinder (43); the compactor assembly (42) is arranged in the compactor outer frame (41) and is axially connected with the compactor outer frame (41) in a rolling way; the compactor power cylinder (43) is installed at the rear end of the compactor outer frame (41), the output end of the compactor power cylinder is connected with the compactor assembly (42), and the compactor assembly (42) moves downwards in an inclined mode under the driving of the compactor power cylinder (43) and vertically compacts hazardous wastes coming from the blanking channel (3).
2. The rail-type hazardous waste continuous feeding apparatus of claim 1, wherein: the working surface of the front end of the compactor assembly (42) is horizontally arranged, and forms a certain angle with the movement direction of the compactor assembly (42) and is not vertical.
3. The rail-type hazardous waste continuous feeding apparatus of claim 1, wherein: pulleys (45) are respectively arranged at the front end and the rear end of the left side and the right side of the compactor assembly (42), and correspondingly, tracks (46) along the axial direction of the compactor outer frame (41) are respectively arranged at the left inner side and the right inner side of the compactor outer frame (41);
The compactor assembly (42) is mounted on the rail (46) in a rolling manner through a pulley (45) and can axially roll relative to the compactor outer frame (41).
CN201920181182.5U 2019-02-01 2019-02-01 Rail type dangerous waste continuous feeding device Active CN209744388U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920181182.5U CN209744388U (en) 2019-02-01 2019-02-01 Rail type dangerous waste continuous feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920181182.5U CN209744388U (en) 2019-02-01 2019-02-01 Rail type dangerous waste continuous feeding device

Publications (1)

Publication Number Publication Date
CN209744388U true CN209744388U (en) 2019-12-06

Family

ID=68708629

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920181182.5U Active CN209744388U (en) 2019-02-01 2019-02-01 Rail type dangerous waste continuous feeding device

Country Status (1)

Country Link
CN (1) CN209744388U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200520

Address after: Room 1355, Building 3, 215 Yumen Road, Putuo District, Shanghai, 2003

Patentee after: SHANGHAI YUDE ENVIRONMENT PROTECTION ENGINEERING Co.,Ltd.

Address before: 200331 Room 302, No. 9, Lane 1925, Taopu Road, Putuo District, Shanghai

Co-patentee before: Li Weigang

Patentee before: Yang Xiaolei

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 5 / F, 277 Huqingping Road, Minhang District, Shanghai, 201105

Patentee after: Shanghai Yude Environmental Protection Co.,Ltd.

Address before: 200331 room 1355, building 3, No. 215, Yumen Road, Putuo District, Shanghai

Patentee before: SHANGHAI YUDE ENVIRONMENT PROTECTION ENGINEERING Co.,Ltd.