CN209744381U - Solid waste treatment equipment - Google Patents
Solid waste treatment equipment Download PDFInfo
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- CN209744381U CN209744381U CN201920046728.6U CN201920046728U CN209744381U CN 209744381 U CN209744381 U CN 209744381U CN 201920046728 U CN201920046728 U CN 201920046728U CN 209744381 U CN209744381 U CN 209744381U
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Abstract
The utility model discloses a solid waste treatment device, which relates to the technical field of waste treatment and comprises a crushing cavity, wherein a crushing device is arranged in the crushing cavity and comprises a crushing motor, a transmission belt, a driving wheel, a driven wheel, a first crushing rod and a second crushing rod; the first crushing rod and the second crushing rod are rotatably arranged in the crushing cavity in a bearing connection mode, the first crushing rod and the second crushing rod are identical in structure, and crushing blades are fixed on the surfaces of the first crushing rod and the second crushing rod; the first discharge hole is further connected with a smelting furnace cavity through a pipeline, two electrodes extending along the depth direction of the smelting furnace cavity are arranged on two sides of the wall of the smelting furnace cavity in the smelting furnace cavity, and the electrodes are electrically connected with a plasma power supply outside the smelting furnace cavity. The utility model discloses simple structure, reasonable in design, the setting in broken chamber can carry out the breakage to solid waste in advance, reentrant smelting furnace chamber is in order to do benefit to and carry out subsequent thermal treatment and decompose.
Description
Technical Field
The utility model relates to a waste material processing technology field, in particular to solid waste material treatment facility.
Background
The generation and discharge of solid wastes are continued along with the human society, and the production, distribution, exchange and consumption links of the social production can generate wastes; the links of planning, designing, raw material purchasing, manufacturing, packaging, transporting, distributing, consuming and the like of the product in the life cycle of the product can also generate solid waste, and the solid waste can also be generated even if the solid waste is utilized for reverse production and a corresponding reverse logistics process; solid wastes are generated in various functional areas of land use, residential areas, commercial areas, industrial areas, agricultural areas, municipal facilities, cultural and recreational areas, outdoor open lands and the like; solid waste is produced and discharged by any individual, enterprise, government organization and social organization throughout the society. With the improvement of productivity level, the discharge amount of solid wastes is sharply increased to become a serious environmental problem, and there is an urgent need for developing a novel solid waste treatment apparatus which is low in cost, thorough in treatment and free from secondary pollution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a solid waste treatment equipment for solve the technical problem that above-mentioned background art exists.
The technical scheme of the utility model is that the solid waste treatment equipment comprises a crushing cavity, wherein the crushing cavity comprises a feed inlet and a first discharge outlet, a crushing device is arranged in the crushing cavity, and the crushing device comprises a crushing motor, a transmission belt, a driving wheel, a driven wheel, a first crushing rod and a second crushing rod; the first crushing rod and the second crushing rod are rotatably arranged in the crushing cavity in a bearing connection mode, the first crushing rod and the second crushing rod are identical in structure, and crushing blades are fixed on the surfaces of the first crushing rod and the second crushing rod; the first crushing rod is coaxially and interlockingly provided with a driving wheel; a driven wheel is coaxially arranged on the second crushing rod in a linkage manner; the driving wheel is in transmission connection with the driven wheel through a transmission belt; a crushing motor for driving the driving wheel to rotate is further installed outside the crushing cavity;
The first discharge hole is also connected with a furnace chamber through a pipeline, the furnace chamber is positioned below the crushing chamber, two electrodes extending along the depth direction of the furnace chamber are arranged at the two sides of the wall of the furnace chamber in the furnace chamber, and the electrodes are electrically connected with a plasma power supply outside the furnace chamber; and a second discharge hole is formed in the lower part of one side wall of the smelting furnace cavity, a material collecting box is arranged outside the second discharge hole, and an exhaust port is formed in the upper part of the side wall of the smelting furnace cavity, which is on the same side as the second discharge hole.
Preferably, a filter screen is arranged in the crushing cavity below the crushing device, and an air blower is arranged between the filter screen and the crushing device.
Preferably, the bottom of the crushing cavity is funnel-shaped.
Preferably, a material smashing rod for smashing materials into a material collecting box is further arranged at a position, right opposite to the second discharge port, in the smelting furnace cavity, and a hydraulic cylinder for driving the material smashing rod to stretch is further mounted outside the smelting furnace cavity.
Preferably, the crushing blade is fixed on the crushing rod in a welding mode or is integrally formed on the crushing rod.
Preferably, an air outlet pipeline is arranged outside the air outlet, and a filter layer and an active carbon adsorption layer are sequentially arranged in the air outlet pipeline along the air outlet direction.
Preferably, the number of the blowers is two, and the two blowers are respectively arranged at the left end and the right end of the crushing cavity.
The utility model has the advantages as follows: a solid waste treatment facility have following advantage: simple structure, reasonable in design, breaker's setting can be broken solid waste in advance to do benefit to and carry out subsequent thermal treatment, the setting in smelting pot chamber can make the discarded object decompose under the high temperature, and the solid-state thing after the decomposition can flow in the case that gathers materials through the second discharge gate, makes things convenient for recycle.
drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural diagram of the crushing device of the present invention;
Fig. 3 is a schematic structural diagram of the filter screen of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1 to 3, the solid waste treatment equipment comprises a crushing cavity 10, wherein the crushing cavity 10 comprises a feeding hole 11 and a first discharging hole 12, a crushing device is arranged in the crushing cavity 10, and the crushing device comprises a crushing motor 13, a transmission belt 14, a driving wheel 15, a driven wheel 16, a first crushing rod 17 and a second crushing rod 18; the first crushing rod 17 and the second crushing rod 18 are rotatably arranged in the crushing cavity 10 in a bearing connection mode, the first crushing rod 17 and the second crushing rod 18 are identical in structure, and crushing blades 19 are fixed on the surfaces of the first crushing rod 17 and the second crushing rod 18; the first crushing rod 17 is coaxially provided with a driving wheel 15 in a linkage manner; a driven wheel 16 is coaxially arranged on the second crushing rod 18 in a linkage manner; the driving wheel 15 is in transmission connection with the driven wheel 16 through a transmission belt 14; a crushing motor 13 for driving a driving wheel 15 to rotate is further arranged outside the crushing cavity 10; the crushing motor 13 drives the driving wheel 15 to rotate, the driving wheel 15 drives the first crushing rod 17 to rotate, under the transmission action of the transmission belt 14, the first crushing rod 17 and the second crushing rod 18 are opposite in turning direction, waste materials fall between the first crushing rod 17 and the second crushing rod 18, and the crushing blades 19 on the first crushing rod 17 and the second crushing rod 18 which are opposite in turning direction crush the construction waste materials.
The first discharge hole 12 is further connected with a furnace chamber 20 through a pipeline, the furnace chamber 20 is positioned below the crushing chamber 10, two electrodes 21 extending along the depth direction of the furnace chamber 20 are arranged at two sides of the wall of the furnace chamber 20 in the furnace chamber 20, and the electrodes 21 are electrically connected with a plasma power supply outside the furnace chamber 20; a second discharge hole 22 is formed in the lower portion of one side wall of the furnace chamber 20, a material collecting box 30 is arranged outside the second discharge hole 22, and an exhaust port 23 is formed in the upper portion of the side wall of the furnace chamber 20 on the same side as the second discharge hole 22. After the waste material crushed by the crushing cavity 10 enters the furnace chamber 20 from the first discharge port 12, the waste material can be decomposed at high temperature under the action of the electrode 21, the decomposed gas can be discharged through the exhaust port 23, and the decomposed solid material can flow into the material collecting box 30 through the second discharge port 22, so that the waste material is convenient to recycle.
Preferably, a filter screen 24 is arranged below the crushing device in the crushing cavity 10, two air blowers 25 are arranged between the filter screen 24 and the crushing device, and the two air blowers 25 are respectively arranged at the left end and the right end of the crushing cavity 10. The filter screen 24 is used for preventing large-volume solid waste materials which are not crushed by the crushing device from entering the furnace chamber 20, only small-volume waste materials which are crushed are allowed to pass through, and the first discharge hole 12 is prevented from being blocked or not sufficiently decomposed after entering the furnace chamber 20. When a large volume of waste material is left on the filter screen 24 without being crushed, the large volume of waste material can be blown to the crushing device again by the blower 25 for crushing.
Preferably, the bottom of the crushing cavity 10 is funnel-shaped, so that crushed waste materials are prevented from gathering at the bottom of the crushing cavity 10, and the blanking is more smooth.
Preferably, a material tamping bar 26 for tamping the material into the material collecting box 30 is further disposed in the furnace chamber 20 at a position opposite to the second discharge port 22, and a hydraulic cylinder 27 for driving the material tamping bar 26 to extend and retract is further disposed outside the furnace chamber 20, so that the material tamping bar 26 is driven by the hydraulic cylinder 27 to tamp the material into the material collecting box 30 after the waste material is completely decomposed.
Preferably, the crushing blades 19 are fixed on the first and second crushing bars by welding or integrally formed with the first and second crushing bars.
Preferably, an air outlet pipe 40 is arranged outside the air outlet 23, and a filter layer 41 and an activated carbon adsorption layer 42 are sequentially arranged in the air outlet pipe 40 along the air outlet direction. The decomposed gas is discharged after being filtered by the gas outlet pipeline 40, and secondary pollution to the atmosphere can not be caused.
While the preferred embodiments of the present invention have been described in detail, it will be understood that the invention may be embodied in other forms than those specifically described and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (7)
1. A solid waste treatment apparatus, characterized by: the crushing device comprises a crushing cavity, wherein the crushing cavity comprises a feeding hole and a first discharging hole, a crushing device is arranged in the crushing cavity, and the crushing device comprises a crushing motor, a transmission belt, a driving wheel, a driven wheel, a first crushing rod and a second crushing rod; the first crushing rod and the second crushing rod are rotatably arranged in the crushing cavity in a bearing connection mode, the first crushing rod and the second crushing rod are identical in structure, and crushing blades are fixed on the surfaces of the first crushing rod and the second crushing rod; the first crushing rod is coaxially and interlockingly provided with a driving wheel; a driven wheel is coaxially arranged on the second crushing rod in a linkage manner; the driving wheel is in transmission connection with the driven wheel through a transmission belt; a crushing motor for driving the driving wheel to rotate is further installed outside the crushing cavity; the first discharge hole is also connected with a furnace chamber through a pipeline, the furnace chamber is positioned below the crushing chamber, two electrodes extending along the depth direction of the furnace chamber are arranged at the two sides of the wall of the furnace chamber in the furnace chamber, and the electrodes are electrically connected with a plasma power supply outside the furnace chamber; and a second discharge hole is formed in the lower part of one side wall of the smelting furnace cavity, a material collecting box is arranged outside the second discharge hole, and an exhaust port is formed in the upper part of the side wall of the smelting furnace cavity, which is on the same side as the second discharge hole.
2. The solid waste treatment plant according to claim 1, characterized in that: a filter screen is arranged in the crushing cavity below the crushing device, and an air blower is arranged between the filter screen and the crushing device.
3. The solid waste treatment plant according to claim 2, characterized in that: the bottom of the crushing cavity is funnel-shaped.
4. A solid waste treatment plant according to claim 3, characterized in that: and a material smashing rod for smashing the material into the material collecting box is further arranged at the position, right opposite to the second discharge port, in the smelting furnace cavity, and a hydraulic cylinder for driving the material smashing rod to stretch is further arranged outside the smelting furnace cavity.
5. The solid waste treatment plant according to claim 4, characterized in that: the crushing blade is fixed on the crushing rod in a welding mode or integrally formed on the crushing rod.
6. The solid waste treatment plant according to claim 5, characterized in that: the outside of the exhaust port is provided with an air outlet pipeline, and a filter layer and an active carbon adsorption layer are sequentially arranged in the air outlet pipeline along the exhaust direction.
7. The solid waste treatment plant according to claim 6, characterized in that: the number of the air blowers is two, and the two air blowers are respectively arranged at the left end and the right end of the crushing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046728.6U CN209744381U (en) | 2019-01-11 | 2019-01-11 | Solid waste treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046728.6U CN209744381U (en) | 2019-01-11 | 2019-01-11 | Solid waste treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209744381U true CN209744381U (en) | 2019-12-06 |
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ID=68705586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046728.6U Active CN209744381U (en) | 2019-01-11 | 2019-01-11 | Solid waste treatment equipment |
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| Country | Link |
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| CN (1) | CN209744381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439525A (en) * | 2020-12-31 | 2021-03-05 | 江苏控疾日用品有限公司 | Crushing device with anti-blocking function for waste plastic oil can |
| CN112775163A (en) * | 2021-03-02 | 2021-05-11 | 燕金华 | Solid waste treatment pyrolysis device |
-
2019
- 2019-01-11 CN CN201920046728.6U patent/CN209744381U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439525A (en) * | 2020-12-31 | 2021-03-05 | 江苏控疾日用品有限公司 | Crushing device with anti-blocking function for waste plastic oil can |
| CN112775163A (en) * | 2021-03-02 | 2021-05-11 | 燕金华 | Solid waste treatment pyrolysis device |
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