CN112517547A - Multi-cylinder type water-free cleaning equipment for waste glass - Google Patents
Multi-cylinder type water-free cleaning equipment for waste glass Download PDFInfo
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- CN112517547A CN112517547A CN202011290898.2A CN202011290898A CN112517547A CN 112517547 A CN112517547 A CN 112517547A CN 202011290898 A CN202011290898 A CN 202011290898A CN 112517547 A CN112517547 A CN 112517547A
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- waste glass
- cleaning
- control switch
- natural gas
- glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
Abstract
The invention relates to the technical field of solid waste recycling, in particular to multi-cylinder type waste glass anhydrous cleaning equipment which comprises a cleaning and stirring device for performing anhydrous cleaning on waste glass and a power device for providing power for the cleaning and stirring device, wherein the cleaning and stirring device comprises at least three concentrically sleeved rollers, and a plurality of spirally arranged baffle structures are distributed on the side wall of each roller. Through the arrangement, the waste glass is cleaned without water; simultaneously including the setting of the cylinder that at least three concentric cup joints, reduced the equipment volume greatly when guaranteeing material dwell time, be favorable to the space utilization of factory building, outwards realized thermal echelon utilization by the inlayer simultaneously one by one more, more accord with energy saving and consumption reduction's clean production theory. In addition, the side wall of the roller is provided with a plurality of baffle structures which are spirally arranged, so that the mutual friction between the waste glass is enhanced, and the label and the stain can be more favorably dropped.
Description
Technical Field
The invention relates to the technical field of solid waste recycling, in particular to multi-cylinder type waste glass anhydrous cleaning equipment.
Background
The proportion of waste glass in urban garbage is gradually increasing nowadays, and the waste glass has become one of important sources of urban garbage which cannot be ignored, and the reasons for the increase include the widespread use of glass in building materials, the mass sale of glass bottled beverages, and glass materials installed in vehicles such as automobiles. As the firing temperature of the glass reaches thousands of degrees, the physical and chemical properties of the glass are very stable, and the degradation time in nature is extremely long. At present, additives such as heavy metal elements and the like are added into part of glass in the firing process for obtaining different colors or special physical properties, which brings difficulty to the end treatment of waste glass. The strong physical and chemical stability of the glass is not beneficial to the tail end treatment, but is beneficial to the resource recycling. Most of glass materials can still keep excellent use quality after being primarily utilized, the recycled glass after being cleaned and sorted can be further processed into glass products such as foam glass, micro glass beads and the like, and can also be used as main additive materials and propping agents of quartz stone plates, artificial marble and other building base materials, and part of recycled glass with poor quality can also be reused as raw materials for glass production with low quality requirements.
The washing of labels and stains on waste glass is an important link of a recycling process, most of the common technologies in the current production are water washing technologies, and the produced wastewater is mixed with glass and metal waste slag particles and is industrial wastewater which is difficult to treat. Patent "a glassware retrieves washs crushing equipment" (Li zu lei, CN110694979A) combines the high-pressure water tank washing with crushing process, retrieves clean glass piece, and the waste water that its produced is not properly handled, can produce secondary pollution. According to the patent, water is recycled after impurities in glass cleaning wastewater are filtered out through filtration in a symmetrical waste glass cleaning device (Lushiwen, CN106000960A), so that the water resource utilization rate in the glass cleaning process is improved, and the water consumption is reduced. The patent of water-saving spiral waste glass cleaner (Schacht, CN205324258U) also utilizes the cleaning waste water for many times through the design of a plurality of water reservoirs and fine-hole screens.
The design of the above patents focuses on reducing the generation of wastewater, which means that the waste glass cleaning wastewater is the production tail waste which needs to be reduced as much as possible, but no patent application focusing on the anhydrous cleaning of the waste glass is provided at present.
Disclosure of Invention
The invention provides a multi-cylinder type waste glass anhydrous cleaning device for overcoming the existing problems.
In order to solve the technical problem, in the technical scheme, the multi-cylinder type waste glass anhydrous cleaning equipment is provided, and comprises a cleaning and stirring device for performing anhydrous cleaning on waste glass and a power device for providing power for the cleaning and stirring device, wherein the cleaning and stirring device comprises at least three rollers which are concentrically sleeved, and a plurality of baffle structures which are spirally arranged are distributed on the side wall of each roller.
The device realizes the waterless cleaning of the waste glass by arranging the cleaning and stirring device for waterless cleaning of the waste glass and the power device for providing power for the cleaning and stirring device; simultaneously wash agitating unit includes the setting of the cylinder that at least three concentric cup joints, has reduced the equipment volume greatly when guaranteeing material dwell time, is favorable to the space utilization of factory building, has outwards realized thermal echelon utilization by the inlayer one by one simultaneously, more accords with energy saving and consumption reduction's clean production theory. In addition, the side wall of the roller is provided with a plurality of baffle structures which are spirally arranged, so that the mutual friction between the waste glass is enhanced, and the label and the stain can be more favorably dropped.
Preferably, the baffle structures are at different angles to the side wall of the drum.
Preferably, one end of the cleaning and stirring device is provided with a feeding hole, the other end of the cleaning and stirring device is provided with a tail gas outlet and a discharging hole, and the power device is placed at the end part adjacent to the feeding hole and is not connected with the feeding hole.
Preferably, the power device comprises a hot air system for providing hot air to separate label paper and stains on the waste glass from the waste glass and a negative pressure system for providing power to promote the hot air to be input from the feed inlet, the hot air system is arranged at the end part adjacent to the feed inlet and is not connected, and the negative pressure system is connected with the tail gas outlet.
Preferably, the hot air system comprises a natural gas mixing chamber and a natural gas combustion chamber, the natural gas mixing chamber and the natural gas combustion chamber are connected, and the natural gas combustion chamber is opposite to the end part adjacent to the feeding hole.
Preferably, the natural gas mixing chamber is provided with a fuel gas mixer, the fuel gas mixer is provided with a fuel pipeline for inputting natural gas and a fuel gas injection pipeline for outputting fuel gas, and the fuel gas injection pipeline is communicated with the natural gas combustion chamber.
Preferably, the natural gas combustion chamber is provided with a safety valve for controlling whether hot air is output or not.
Preferably, the cleaning equipment is further provided with an ignition control switch, a temperature control switch, a stop control switch, an air pressure and temperature instrument and a master controller for controlling the cleaning equipment, wherein the master controller is electrically connected with the ignition control switch, the temperature control switch, the stop control switch and the air pressure and temperature instrument.
The invention also provides a cleaning method of the multi-cylinder type waste glass water-free cleaning equipment, which comprises the following specific steps:
(1) after the air tightness of the system is checked, the partial pressure of natural gas in the fuel gas mixer is adjusted through a temperature control switch, then an ignition control switch is started, a natural gas combustion chamber starts to work, a roller starts to rotate, and the work preparation is finished;
(2) the waste glass fragments which are pre-crushed are input through the feed inlet and start to be cleaned, a negative pressure system at the tail end of the tail gas outlet provides a hot air driving force, hot air is blown out from the tail gas outlet by light waste materials generated by glass cleaning after passing through the three rollers from inside to outside, and the waste glass is blown off through the hot air and cleaned through inter-particle friction, discharged by the discharge port and other waste materials which are not wrapped by air and enter next-stage sorting equipment.
Preferably, during the step (2), the values of the air pressure and temperature meters are concerned, and the temperature control switch is adjusted in time when the data change; after the waste glass is cleaned, firstly, the feeding of the feeding hole is cut off, then, after the glass products in the equipment are completely discharged, the temperature is gradually reduced through the temperature control switch, and finally, the machine is stopped by using the machine halt control switch.
Compared with the prior art, the beneficial effects are:
according to the invention, through the arrangement of the cleaning and stirring device for performing anhydrous cleaning on the waste glass and the power device for providing power for the cleaning and stirring device, the anhydrous cleaning on the waste glass is realized, not only is a clean glass product obtained, but also the problem of waste water generated in the traditional waste glass cleaning process is fundamentally solved, and the production tail waste recovered by a dry method has the potential of further recycling; simultaneously wash agitating unit includes the setting of the cylinder that at least three concentric cup joints, has reduced the equipment volume greatly when guaranteeing material dwell time, is favorable to the space utilization of factory building, has outwards realized thermal echelon utilization by the inlayer one by one simultaneously, more accords with energy saving and consumption reduction's clean production theory. In addition, the side wall of the roller is provided with a plurality of baffle structures which are spirally arranged, so that the mutual friction between the waste glass is enhanced, and the label and the stain can be more favorably dropped.
Drawings
FIG. 1 is a schematic structural view of a multi-cylinder type waste glass waterless cleaning device;
FIG. 2 is a side view of the drum;
fig. 3 is a schematic view of the structure of the inside of the drum.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The technical scheme of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:
examples
Fig. 1 to fig. 3 show an embodiment of a multi-cylinder type anhydrous cleaning device for waste glass, the device comprises a cleaning and stirring device 1 for performing anhydrous cleaning on the waste glass and a power device 2 for providing power for the cleaning and stirring device 1, the cleaning and stirring device 1 comprises at least three concentrically sleeved rollers 11, and a plurality of spirally arranged baffle structures 111 are distributed on the side wall of the rollers 11.
It should be noted that the washing and stirring device 1 includes at least three concentrically sleeved rollers 11, which is beneficial to reduce the volume of the equipment and save energy consumption through the gradient utilization of heat.
Wherein, the included angles between the baffle structures 111 and the side wall of the drum 11 are different.
In addition, one end of the cleaning and stirring device 1 is provided with a feeding hole 12, the other end is provided with a tail gas outlet 13 and a discharging hole 14, and the power device 2 is placed at the end part adjacent to the feeding hole 12 and is not connected.
Wherein, the power device 2 comprises a hot air system 21 for providing hot air to separate label paper and stains on the waste glass from the waste glass and a negative pressure system for providing power to promote the hot air to be input from the feed inlet 12, the hot air system 21 is arranged at the end part adjacent to the feed inlet 12 and is not connected, and the negative pressure system is connected with the tail gas outlet 13.
In addition, the hot air system 21 includes a natural gas mixing chamber 211 and a natural gas combustion chamber 212, the natural gas mixing chamber 211 and the natural gas combustion chamber 212 are connected, and the natural gas combustion chamber 212 is opposite to the end adjacent to the feed port 12.
Wherein, the natural gas mixing chamber 211 is provided with a fuel gas mixer 213, the fuel gas mixer 213 is provided with a fuel pipeline 214 for inputting natural gas and a fuel gas injection pipeline 215 for outputting fuel gas, and the fuel gas injection pipeline 215 is communicated with the natural gas combustion chamber 212.
In addition, the natural gas combustor 212 is provided with a safety valve 216 for controlling whether the hot air is output.
The cleaning equipment is also provided with an ignition control switch 217, a temperature control switch 218, a stop control switch 219, an air pressure and temperature instrument 221 and a master controller for controlling the cleaning equipment, wherein the master controller is electrically connected with the ignition control switch 217, the temperature control switch 218, the stop control switch 219 and the air pressure and temperature instrument 221.
The invention also provides a cleaning method of the multi-cylinder type waste glass water-free cleaning equipment, which comprises the following specific steps:
(1) after checking the air tightness of the system, the partial pressure of the natural gas in the fuel gas mixer 213 is adjusted through the temperature control switch 218, then the ignition control switch 217 is turned on, the natural gas combustion chamber 212 starts to work, the drum 11 starts to rotate, and the work preparation is finished;
(2) the waste glass fragments which are pre-crushed are input through the feeding hole 12 and start to be cleaned, a negative pressure system at the tail end of the tail gas outlet 13 provides a hot air driving force, hot air is blown out of the tail gas outlet 13 from inside to outside through three rollers and carries light waste materials generated by glass cleaning, and after the waste glass is blown off through the hot air and cleaned through inter-particle friction, the waste glass and other waste materials which cannot be discharged through air wrapping and clamping are discharged from the discharging hole 14 and enter next-stage sorting equipment.
Wherein, in the process of step (2), when the values of the air pressure and temperature meter 221 change, the temperature control switch 218 is adjusted in time; after the cleaning of the waste glass is completed, the feed of the feed port 12 is cut off first, then when the glass product in the apparatus is completely discharged, the temperature is gradually lowered by the temperature control switch 218, and finally the apparatus is stopped by the stop control switch 219.
In addition, when an emergency occurs, in order to prevent people from being injured by glass fragments due to splashing, the temperature control switch 218 is preferably closed to cut off the natural gas input channel, then the safety valve 216 is rapidly closed to cut off the connection between the combustion chamber and the waste glass cleaning chamber, the shutdown control switch 219 is pressed, and then the equipment is cooled to wait for the arrival of professional rescuers.
Through the treatment recovery of this equipment, realized useless glass's anhydrous washing, solved the waste water problem of useless glass washing link, practice thrift occupation of land and energy through the design of multilayer cylinder simultaneously, compromise green high efficiency and energy saving and consumption reduction's requirement simultaneously.
Specifically, the method comprises the following steps: in this embodiment, the plurality of baffle structures 111 includes a first baffle 19, a second baffle 18, and a third baffle 17.
A series of inclined baffles (figure 2) which are spirally arranged are distributed on the inner wall of the roller, and along with the rotation of the roller, the waste glass gradually falls into the baffle on the left side from the baffle on the right end in the roller, if the first baffle 19 is positioned at the lowest point, the waste glass sequentially falls into the second baffle 18 and the third baffle 17 along with the rotation, so that the directional transportation of waste glass fragments is realized. After the waste glass fragments fall into the outer secondary drum from the innermost primary drum 11, the waste glass fragments are conveyed from the left end to the right end of the secondary drum based on the same conveying principle, and the movement condition in the third-stage drum is the same as that in the first-stage drum. In the waste glass conveying process, the blocking effect of the baffle plate strengthens the mutual friction between the waste glass, and the label and the stain can be more favorably fallen off. The three-level roller greatly reduces the volume of equipment while ensuring the retention time of materials, is favorable for space utilization of a factory building, and simultaneously realizes heat echelon utilization by the inner layer outwards one by one, thereby being more in line with the clean production concept of energy conservation and consumption reduction.
In order to ensure the cleaning effect of the waste glass, it is necessary to ensure that each piece of waste glass stays in the hot air for a sufficient time. Through the design of combustion chamber and purge chamber separation for the hot-air temperature that gets into the purge chamber is more even, also more is favorable to controlling the temperature in the combustion chamber simultaneously. Natural gas enters a fuel gas mixer 213 through a fuel pipeline 214 for premixing, and then enters a combustion chamber through a fuel gas injection pipeline 215 to heat hot air for glass cleaning. The tail end of the tail gas outlet 13 is connected with a negative pressure system, and hot air pumped by the negative pressure system enters the waste glass cleaning chamber through the safety valve 216 and is finally discharged from the tail gas outlet 13. The system ensures the safety and reliability of the operation of the equipment and is more beneficial to controlling the working condition.
The waste glass cleaning roller is internally and spirally distributed with a plurality of inclined baffles, the inclined baffles are rotationally matched with the roller to realize directional conveying of waste glass, and meanwhile, mutual friction among waste glass fragments is enhanced in the conveying process, so that the labels and stains can fall off conveniently.
In addition, useless glass purge chamber and natural gas combustion chamber alternate segregation are favorable to controlling the hot-air temperature who gets into the purge chamber, guarantee that useless glass cleaning process is heated evenly, promote useless glass cleaning performance, guarantee equipment operation safety simultaneously.
And the hot air is sucked by a negative pressure system at the tail end of the air path to realize directional conveying.
In addition, the waste glass cleaning system is a closed system, the falling label paper and other light stains generated in the cleaning process are pumped to the cyclone dust collector and the bag-type dust collector along with tail gas for collection, and the waste obtained by dry collection contains glass and metal particles, so that the waste glass cleaning system has further recycling value.
The starting, stopping and temperature control functions are independently controlled by different switches, and abnormal working conditions in the production process can be better dealt with.
In addition, the safety valve can completely isolate the combustion chamber and the waste glass cleaning chamber under the emergency condition, the safety of production personnel in a workshop is ensured, and meanwhile, an equipment access hole is arranged for daily inspection.
The natural gas combustion system is provided with an air pressure and temperature instrument to reflect the conditions of air pressure and temperature inside the combustion chamber, and the natural gas combustion system automatically alarms in case of emergency.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a many cylinders useless glass anhydrous cleaning equipment, its characterized in that, equipment is including carrying out anhydrous abluent washing agitating unit (1) and being used for providing power for washing agitating unit (1) power device (2) to useless glass, wash agitating unit (1) including at least three cylinder (11) that cup joint with one heart, it has a plurality of baffle structures (111) that are the spiral arrangement to distribute on the lateral wall of cylinder (11).
2. The multi-cylinder type waste glass waterless cleaning equipment according to claim 1, characterized in that the included angles of the baffle structures (111) and the side wall of the drum (11) are different.
3. The multi-cylinder type waste glass water-free cleaning equipment according to claim 1, wherein one end of the cleaning and stirring device (1) is provided with a feeding hole (12), the other end is provided with a tail gas outlet (13) and a discharging hole (14), and the power device (2) is placed at the end part adjacent to the feeding hole (12) and is not connected.
4. A multi-cylinder type waste glass waterless cleaning apparatus according to claim 3, characterized in that the power device (2) comprises a hot air system (21) for providing hot air to separate label paper, stains and waste glass on the waste glass from the waste glass and a negative pressure system for providing power to promote the input of the hot air from the feed opening (12), wherein the hot air system (21) is arranged at the end part adjacent to the feed opening (12) and is not connected, and the negative pressure system is connected with the tail gas outlet (13).
5. The multi-barrel type waste glass water-free cleaning apparatus according to claim 4, wherein the hot air system (21) comprises a natural gas mixing chamber (211) and a natural gas combustion chamber (212), the natural gas mixing chamber (211) and the natural gas combustion chamber (212) are connected, and the natural gas combustion chamber (212) is opposite to the end adjacent to the feed port (12).
6. The multi-barrel type waste glass water-free cleaning equipment according to claim 5, wherein the natural gas mixing chamber (211) is provided with a fuel gas mixer (213), the fuel gas mixer (213) is provided with a fuel pipeline (214) for inputting natural gas and a fuel gas injection pipeline (215) for outputting fuel gas, and the fuel gas injection pipeline (215) is communicated with the natural gas combustion chamber (212).
7. The multi-barrel type waste glass water-free cleaning equipment according to claim 5 or 6, wherein the natural gas combustion chamber (212) is provided with a safety valve (216) for controlling whether hot air is output or not.
8. The multi-barrel type waste glass water-free cleaning device according to claim 7, wherein the cleaning device is further provided with an ignition control switch (217), a temperature control switch (218), a stop control switch (219), an air pressure and temperature instrument (221) and a master controller for controlling the cleaning device, and the master controller is electrically connected with the ignition control switch (217), the temperature control switch (218), the stop control switch (219) and the air pressure and temperature instrument (221).
9. The cleaning method of the multi-cylinder type waste glass water-free cleaning equipment according to claim 8, is characterized by comprising the following specific steps:
(1) after the air tightness of the system is checked, the partial pressure of natural gas in a fuel gas mixer (213) is adjusted through a temperature control switch (218), then an ignition control switch (217) is started, a natural gas combustion chamber (212) starts to work, a roller (11) starts to rotate, and the work preparation is finished;
(2) the pre-crushed waste glass fragments are input through a feed inlet (12) and start to be cleaned, a negative pressure system at the tail end of a tail gas outlet (13) provides a hot air driving force, hot air is blown out from the tail gas outlet (13) through three rollers and light waste materials generated by glass cleaning, and after the waste glass is blown off through the hot air and cleaned through inter-particle friction, the waste glass and other waste materials which cannot be discharged through air wrapping and clamping are discharged from a discharge outlet (14) and enter next-stage sorting equipment.
10. The cleaning method of the multi-cylinder type waste glass water-free cleaning device according to claim 9, characterized in that, during the step (2), the temperature control switch (218) is adjusted in time when the values of the air pressure and temperature meter (221) change; after the waste glass is cleaned, the feeding of the feeding hole (12) is cut off firstly, then when the glass product in the equipment is completely discharged, the temperature is gradually reduced through a temperature control switch (218), and finally the equipment is stopped by using a stop control switch (219).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290898.2A CN112517547A (en) | 2020-11-17 | 2020-11-17 | Multi-cylinder type water-free cleaning equipment for waste glass |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290898.2A CN112517547A (en) | 2020-11-17 | 2020-11-17 | Multi-cylinder type water-free cleaning equipment for waste glass |
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| CN112517547A true CN112517547A (en) | 2021-03-19 |
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| CN202011290898.2A Pending CN112517547A (en) | 2020-11-17 | 2020-11-17 | Multi-cylinder type water-free cleaning equipment for waste glass |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338184A (en) * | 2022-08-16 | 2022-11-15 | 广西一只桶环保科技有限公司 | Waste metal roller cleaning equipment and cleaning method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738070A (en) * | 2009-12-08 | 2010-06-16 | 常州科迪干燥设备有限公司 | Rotary roller dryer |
| CN105179111A (en) * | 2015-09-09 | 2015-12-23 | 哈尔滨工程大学 | Gas/dual-fuel engine intake manifold gas injection device |
| CN205279642U (en) * | 2015-12-16 | 2016-06-01 | 伍亮英 | Three -cylinder powder desiccator |
| CN206724205U (en) * | 2017-05-03 | 2017-12-08 | 北京垣鸿锐科技有限公司 | Ignition jar for blender igniting cabinet |
| KR20180010413A (en) * | 2016-07-21 | 2018-01-31 | 김현경 | Roatary type Powder Drying Apparatus |
| CN208458460U (en) * | 2018-06-28 | 2019-02-01 | 刘安平 | A kind of three layers of roller drying machine suitable for the drying of a variety of wet stocks |
| CN109882840A (en) * | 2019-03-20 | 2019-06-14 | 五邑大学 | Combustor |
| CN110961338A (en) * | 2019-12-09 | 2020-04-07 | 苏州嘉诺环境工程有限公司 | Water-free garbage cleaning device |
| CN211436485U (en) * | 2019-10-24 | 2020-09-08 | 上海燕龙基再生资源利用有限公司 | Heating and crushing device for waste glass |
-
2020
- 2020-11-17 CN CN202011290898.2A patent/CN112517547A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738070A (en) * | 2009-12-08 | 2010-06-16 | 常州科迪干燥设备有限公司 | Rotary roller dryer |
| CN105179111A (en) * | 2015-09-09 | 2015-12-23 | 哈尔滨工程大学 | Gas/dual-fuel engine intake manifold gas injection device |
| CN205279642U (en) * | 2015-12-16 | 2016-06-01 | 伍亮英 | Three -cylinder powder desiccator |
| KR20180010413A (en) * | 2016-07-21 | 2018-01-31 | 김현경 | Roatary type Powder Drying Apparatus |
| CN206724205U (en) * | 2017-05-03 | 2017-12-08 | 北京垣鸿锐科技有限公司 | Ignition jar for blender igniting cabinet |
| CN208458460U (en) * | 2018-06-28 | 2019-02-01 | 刘安平 | A kind of three layers of roller drying machine suitable for the drying of a variety of wet stocks |
| CN109882840A (en) * | 2019-03-20 | 2019-06-14 | 五邑大学 | Combustor |
| CN211436485U (en) * | 2019-10-24 | 2020-09-08 | 上海燕龙基再生资源利用有限公司 | Heating and crushing device for waste glass |
| CN110961338A (en) * | 2019-12-09 | 2020-04-07 | 苏州嘉诺环境工程有限公司 | Water-free garbage cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338184A (en) * | 2022-08-16 | 2022-11-15 | 广西一只桶环保科技有限公司 | Waste metal roller cleaning equipment and cleaning method |
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Application publication date: 20210319 |