Harmless treatment device for waste pollution
By using the combination of a reverse agitation mechanism and a forward and reverse crushing knife in the harmless treatment device for waste pollution, the problem of insufficient crushing caused by rotating harmful liquids to form vortex water flow is solved, and a more uniform and efficient crushing effect is achieved.
Patent Information
- Application Number
- CN202420328482.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-02-22
AI Technical Summary
When dealing with harmful liquids, the liquid rotates to form a vortex water flow, resulting in insufficient crushing, and the prior art cannot effectively solve this problem.
A harmless treatment device for waste pollution was designed, using a reverse agitation mechanism and a forward and reverse crushing knife to achieve bidirectional rotation and multi-directional stirring through the servo motor, breaking the vortex water flow and enhancing crushing. Effect.
The stirring effect in different directions is achieved, the uniformity and efficiency of crushing are improved, the deficiencies of crushing in a single direction are avoided, and the sufficient decomposition and treatment of harmful liquids are ensured.
Smart Images
Figure CN222112049U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of harmless treatment of waste pollution, in particular to a device for harmless treatment of waste pollution. Background Art
[0002] Waste pollution harmless treatment devices usually refer to equipment and technical systems used to treat various wastes such as industrial wastewater, solid waste, and air pollutants. These devices can use physical, chemical, biological and other methods to transform or decompose pollutants into substances that are harmless to the environment and human health, or convert them into recyclable resources. For example, wastewater treatment devices can remove or convert harmful substances in wastewater into substances that are harmless to the environment through sedimentation, filtration, oxidation, biodegradation and other methods; solid waste treatment devices can use incineration, composting, classified recycling and other methods to treat and utilize solid waste; air pollutant treatment devices can use dust removal, desulfurization, denitrification and other technologies to reduce pollutant emissions in the atmosphere. These devices play an important role in protecting the environment, preventing environmental pollution and promoting sustainable development.
[0003] At present, harmful liquids usually contain toxic chemicals or other dangerous substances, which can be effectively decomposed, diluted or processed into a more easily handleable form by crushing. However, when the harmful liquids are crushed, the vortex water flow formed by the liquid during the rotation process may lead to insufficient crushing; therefore, it does not meet the existing needs. In this regard, we propose a device for harmless treatment of waste pollution. Utility Model Content
[0004] The utility model provides a device for harmless treatment of waste pollution, which has stirring effects in different directions and enhances the beneficial effects of crushing. It solves the problem that the harmful liquid mentioned in the above background technology usually contains toxic chemicals or other dangerous substances, which can be effectively decomposed, diluted or processed into a form that is easier to handle by crushing. However, when the harmful liquid is crushed, the liquid forms a vortex water flow during the rotation process, which may lead to insufficient crushing.
[0005] The utility model provides the following technical solution: a device for harmless treatment of waste pollution, comprising a bracket and a crushing barrel, wherein the bracket is installed at the bottom of the crushing barrel, a feed port is opened at the end of the crushing barrel, a discharge port is opened at the side of the crushing barrel, a crushing assembly is arranged inside the crushing barrel, a reverse stirring mechanism is arranged at the bottom of the crushing barrel, and the crushing assembly is used in conjunction with the reverse stirring mechanism.
[0006] As an optional solution for a waste pollution harmless treatment device described in the utility model, the crushing assembly includes a rotating rod and a first crushing knife, and a plurality of first crushing knives are provided, and the plurality of first crushing knives are distributed on the outside of the rotating rod.
[0007] As an optional solution for a waste pollution harmless treatment device described in the utility model, wherein: the first crushing knife is divided into a first forward crushing knife and a first reverse crushing knife, the first forward crushing knife is connected to the side of the rotating rod, and the first reverse crushing knife is connected to the other side of the rotating rod.
[0008] As an optional solution for the waste pollution harmless treatment device described in the utility model, a fixed rod is arranged inside the crushing barrel, one end of the rotating rod is connected to the side of the fixed rod, a first servo motor is installed at the end of the crushing barrel, and the other end of the first servo motor is key-connected to the other end of the rotating rod.
[0009] As an optional solution for the waste pollution harmless treatment device described in the utility model, the side of the reverse stirring mechanism is meshed with a driving gear body 160, and the reverse stirring mechanism is provided with multiple reverse stirring mechanisms, and the multiple reverse stirring mechanisms are used in conjunction with each other. The reverse stirring mechanism includes a rotating shaft and a gear, and the gear is sleeved on the outside of the rotating shaft, and the gear is meshed with the driving gear body 160 for transmission.
[0010] As an optional solution for the harmless treatment device of waste pollution described in the utility model, a driving shaft is inserted in the middle of the driving gear body 160, a sliding block is connected to the end of the driving shaft, a fixing frame is clamped at both ends of the sliding block, a fixing column is connected to the bottom of the fixing frame, and the fixing column is connected to the bottom of the crushing barrel.
[0011] As an optional solution for a waste pollution harmless treatment device described in the utility model, wherein: a second crushing knife is connected to the end of the rotating shaft, the second crushing knife is divided into a second forward crushing knife and a second reverse crushing knife, and the second forward crushing knife and the second reverse crushing knife are respectively arranged above the gear.
[0012] As an optional solution for the harmless treatment device of waste pollution described in the utility model, a second servo motor is installed at the bottom of the crushing barrel, the output shaft of the second servo motor is keyed to the rotating shaft, and a synchronous belt is sleeved on the outer side of the rotating shaft.
[0013] The utility model has the following beneficial effects:
[0014] 1. The device for harmless treatment of waste pollution, through the setting of the reverse stirring mechanism, when the second servo motor rotates, it drives one of the rotating shafts to rotate, and drives the other rotating shaft to rotate through the synchronous belt, and the gear is meshed with the driving gear, so that the driving gear drives the other gears to rotate. When the second servo motor rotates in the opposite direction, the gear is meshed with the driving gear, and the sliding block slides on the sliding frame, so that the other two gears rotate in the opposite direction. Through the rotation control of the second servo motor, reverse movement can be achieved, and the bidirectional rotation of the relevant rotating shafts in the stirring device is realized. In this way, stirring effects in different directions can be achieved when treating harmful liquids, the crushing effect is enhanced, and the problem that the vortex water flow formed during the rotation of the liquid may lead to insufficient crushing is solved.
[0015] 2. The device for harmless treatment of waste pollution has a forward and reverse setting of the crushing blades, and the forward and reverse crushing blades cooperate with the reverse stirring mechanism. During crushing, the first servo motor drives the first forward crushing blade and the first reverse crushing blade on the side of the rotating rod to rotate, and the rotating shaft drives the first forward crushing blade and the second reverse crushing blade to rotate. The coordinated use of the forward and reverse crushing blades can make the material receive a more uniform force during the cutting and crushing process, thereby improving the crushing, while also avoiding the shortcomings of a single direction and achieving a more uniform crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0017] Figure 2 It is a schematic diagram of the cutaway structure of the utility model.
[0018] Figure 3 It is a schematic diagram of the top view of the cutaway structure of the utility model.
[0019] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.
[0020] Figure 5 It is a partial three-dimensional structural schematic diagram of the utility model.
[0021] In the figure: 110, bracket; 111, crushing barrel; 112, feed port; 113, discharge port; 114, fixed rod; 115, first servo motor; 130, crushing assembly; 131, rotating rod; 132, first crushing knife; 133, first forward crushing knife; 134, first reverse crushing knife; 150, reverse stirring mechanism; 151, rotating shaft; 152, gear; 160, driving gear body; 161, driving shaft; 162, sliding block; 163, fixed frame; 164, fixed column; 170, second crushing knife; 171, second forward crushing knife; 172, second reverse crushing knife; 173, second servo motor; 174, synchronous belt. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Embodiment 1: This embodiment is intended to promote the solution of harmful liquids that usually contain toxic chemicals or other dangerous substances. By crushing, they can be effectively decomposed, diluted or processed into a more easily handled form. However, when the harmful liquid is crushed, the vortex water flow formed by the liquid during the rotation process may cause insufficient crushing. Please refer to Figure 1-5 A device for harmless treatment of waste pollution includes a bracket 110 and a crushing barrel 111. The bracket 110 is installed at the bottom of the crushing barrel 111. A feed port 112 is opened at the end of the crushing barrel 111, and a discharge port 113 is opened at the side of the crushing barrel 111. A crushing assembly 130 is arranged inside the crushing barrel 111. A reverse stirring mechanism 150 is arranged at the bottom of the crushing barrel 111. The crushing assembly 130 is used in conjunction with the reverse stirring mechanism 150.
[0024] The crushing assembly 130 includes a rotating rod 131 and a first crushing knife 132. A plurality of first crushing knives 132 are provided, and the plurality of first crushing knives 132 are distributed on the outside of the rotating rod 131. A fixed rod 114 is provided inside the crushing barrel 111. One end of the rotating rod 131 is connected to the side of the fixed rod 114. A first servo motor 115 is installed at the end of the crushing barrel 111. The other end of the first servo motor 115 is key-connected to the other end of the rotating rod 131.
[0025] A driving gear body 160 is meshed with the side of the reverse stirring mechanism 150. Multiple reverse stirring mechanisms 150 are provided, and the multiple reverse stirring mechanisms 150 are used in conjunction with each other. The reverse stirring mechanism 150 includes a rotating shaft 151 and a gear 152. The gear 152 is sleeved on the outer side of the rotating shaft 151, and the gear 152 is meshed with the driving gear body 160 for transmission. When the liquid is stirred and crushed, the reverse stirring mechanism 150 can break the vortex, thereby crushing it more fully.
[0026] A driving shaft 161 is inserted in the middle of the driving gear body 160, and a sliding block 162 is connected to the end of the driving shaft 161. Fixed frames 163 are provided at both ends of the sliding block 162. A fixing column 164 is connected to the bottom of the fixing frame 163. The fixing column 164 is connected to the bottom of the crushing barrel 111. A second servo motor 173 is installed at the bottom of the crushing barrel 111. The output shaft of the second servo motor 173 is key-connected with the rotating shaft 151. A synchronous belt 174 is sleeved on the outside of the rotating shaft 151. The rotating shaft in one of the gears 152 is extended to the outside of the crushing barrel 111 and is key-connected with the second servo motor 173.
[0027] In this embodiment: through the setting of the reverse stirring mechanism 150, when the second servo motor 173 rotates, it drives one of the rotating shafts 151 to rotate, and drives the other rotating shaft 151 to rotate through the synchronous belt 174, and the gear 152 is meshed with the driving gear, so that the driving gear drives the other gears 152 to rotate. When the second servo motor 173 rotates in the reverse direction, the gear 152 is meshed with the driving gear, and the sliding block 162 slides on the sliding frame, so that the other two gears 152 rotate in the reverse direction. Through the rotation control of the second servo motor 173, reverse movement can be achieved, and the bidirectional rotation of the relevant rotating shaft 151 in the stirring device is achieved. In this way, stirring effects in different directions can be achieved when handling harmful liquids, the crushing effect is enhanced, and the problem that the vortex water flow formed during the rotation of the liquid may lead to insufficient crushing is solved.
[0028] Example 2: This example is intended to promote the solution of the problem of single crushing. This example is an improvement made on the basis of Example 1. For details, please refer to Figure 1-5 The first crushing blade 132 is divided into a first forward crushing blade 133 and a first reverse crushing blade 134. The first forward crushing blade 133 is connected to the side of the rotating rod 131, and the first reverse crushing blade 134 is connected to the other side of the rotating rod 131. The end of the rotating shaft 151 is connected to the second crushing blade 170. The second crushing blade 170 is divided into a second forward crushing blade 171 and a second reverse crushing blade 172. The second forward crushing blade 171 and the second reverse crushing blade 172 are respectively arranged above the gear 152.
[0029] In this embodiment, by arranging the crushing blades in forward and reverse directions, the forward and reverse crushing blades cooperate with the reverse stirring mechanism 150. During crushing, the first servo motor 115 drives the first forward crushing blade 133 and the first reverse crushing blade 134 on the side of the rotating rod 131 to rotate, and at the same time, the rotating shaft 151 drives the first forward crushing blade 133 and the second reverse crushing blade 172 to rotate. The coordinated use of the forward and reverse crushing blades can make the material receive a more uniform force during the cutting and crushing process, thereby improving the crushing. At the same time, it also avoids the disadvantages of a single direction and achieves a more uniform crushing effect.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A device for harmless treatment of waste pollution, comprising a bracket (110) and a crushing barrel (111), wherein the bracket (110) is installed at the bottom of the crushing barrel (111), a feed inlet (112) is provided at the end of the crushing barrel (111), and a discharge outlet (113) is provided at the side of the crushing barrel (111), characterized in that: A crushing assembly (130) is arranged inside the crushing barrel (111), a reverse stirring mechanism (150) is arranged at the bottom of the crushing barrel (111), and the crushing assembly (130) is used in conjunction with the reverse stirring mechanism (150).
2. The device for harmless treatment of waste pollution according to claim 1 is characterized in that: The crushing assembly (130) comprises a rotating rod (131) and a first crushing knife (132). A plurality of the first crushing knives (132) are provided, and the plurality of the first crushing knives (132) are distributed on the outer side of the rotating rod (131).
3. The device for harmless treatment of waste pollution according to claim 2 is characterized by: The first crushing blade (132) is divided into a first forward crushing blade (133) and a first reverse crushing blade (134), wherein the first forward crushing blade (133) is connected to a side of the rotating rod (131), and the first reverse crushing blade (134) is connected to the other side of the rotating rod (131).
4. The device for harmless treatment of waste pollution according to claim 3 is characterized by: A fixing rod (114) is arranged inside the crushing barrel (111), one end of the rotating rod (131) is connected to the side of the fixing rod (114), a first servo motor (115) is installed at the end of the crushing barrel (111), and the other end of the first servo motor (115) is key-connected to the other end of the rotating rod (131).
5. The device for harmless treatment of waste pollution according to claim 4 is characterized in that: The side of the reverse stirring mechanism (150) is meshed with a driving gear body (160), and the reverse stirring mechanism (150) is provided with a plurality of reverse stirring mechanisms (150), and the plurality of reverse stirring mechanisms (150) are used in cooperation with each other. The reverse stirring mechanism (150) comprises a rotating shaft (151) and a gear (152), and the gear (152) is sleeved on the outer side of the rotating shaft (151), and the gear (152) is meshed with the driving gear body (160) for transmission.
6. The device for harmless treatment of waste pollution according to claim 5 is characterized by: A driving shaft (161) is inserted in the middle of the driving gear body (160), and a sliding block (162) is connected to the end of the driving shaft (161). A fixing frame (163) is provided at both ends of the sliding block (162), and a fixing column (164) is connected to the bottom of the fixing frame (163), and the fixing column (164) is connected to the bottom of the crushing barrel (111).
7. The device for harmless treatment of waste pollution according to claim 6 is characterized by: A second crushing knife (170) is connected to the end of the rotating shaft (151). The second crushing knife (170) is divided into a second forward crushing knife (171) and a second reverse crushing knife (172). The second forward crushing knife (171) and the second reverse crushing knife (172) are respectively arranged above the gear (152).
8. The device for harmless treatment of waste pollution according to claim 7 is characterized by: A second servo motor (173) is installed at the bottom of the crushing barrel (111), the output shaft of the second servo motor (173) is key-connected to the rotating shaft (151), and a synchronous belt (174) is sleeved on the outer side of the rotating shaft (151).