Highly efficient defoaming oil removal agent stirring device

Abstract

The utility model discloses high -efficient defoaming's oil removal agent stirring device, including stirring bin, install on the feeding hopper of stirring bin, install on the sealing element of feeding hopper, install on the stirring assembly of stirring bin, install the first discharge bin of stirring bin bottom, install the discharge assembly of stirring bin bottom, install on the blowing material assembly of stirring bin, the stirring assembly includes the stirring motor of installation on the stirring bin, install on the first stirring roller of stirring motor, install on a plurality of first stirring rod of first stirring roller, rotatory installation on the second stirring roller of stirring bin, install on a plurality of second stirring rod of second stirring roller, drive connection on the transmission part of first stirring roller and second stirring roller, the utility model discloses high -efficient defoaming's oil removal agent stirring device realizes the defoaming of high efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of degreasing agent processing equipment, and in particular to a high-efficiency defoaming degreasing agent stirring device. Background Technology

[0002] In industrial production, degreasing agents are widely used, from removing oil stains from metal surfaces during metal processing to ensure the precision and quality of subsequent processing, to removing grease from production equipment in the food industry to ensure food safety and hygiene, and to cleaning oil stains from vehicle parts in the transportation sector to maintain stable equipment performance. Their role is indispensable. The performance of a degreasing agent largely depends on the mixing process during production.

[0003] As industrialization progressed, simple mechanical stirring devices began to emerge. These devices used a motor to drive a single stirring shaft and blades to rotate, thus stirring the raw materials for the degreasing agent. However, this stirring process easily introduces a large amount of air, forming bubbles. If these bubbles remain in the finished degreasing agent, they can cause uneven coverage during use, creating blind spots in cleaning and reducing degreasing efficiency and cleanliness. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a high-efficiency defoaming and degreasing agent stirring device.

[0005] The present invention adopts the following technical solution:

[0006] A high-efficiency defoaming and degreasing agent mixing device includes a mixing chamber, a feeding funnel mounted on the mixing chamber, a sealing element mounted on the feeding funnel, a mixing assembly mounted on the mixing chamber, a first discharging chamber mounted at the bottom of the mixing chamber, a discharging assembly mounted at the bottom of the mixing chamber, and a blowing assembly mounted on the mixing chamber. The mixing assembly includes a mixing motor mounted on the mixing chamber, a first mixing roller mounted on the mixing motor, a plurality of first mixing rods mounted on the first mixing roller, a second mixing roller rotatably mounted on the mixing chamber, a plurality of second mixing rods mounted on the second mixing roller, and a transmission element drivingly connected to the first mixing roller and the second mixing roller.

[0007] Furthermore, the blowing assembly includes a blower and a blowing pipe installed on the blower; the blowing pipe is connected to the mixing chamber.

[0008] Furthermore, the feeding assembly includes a receiving bin installed at the bottom of the mixing chamber, a first collecting trough disposed on the receiving bin, and a feeding valve disposed on the receiving bin; the feeding valve is connected to the first collecting trough; the first collecting trough and the first feeding bin are disposed opposite to each other.

[0009] Furthermore, the feeding assembly also includes a second feeding bin disposed on the mixing bin, a second collecting trough disposed on the receiving bin, and a first connecting trough disposed on the receiving bin; the second collecting trough and the first collecting trough are connected through the first connecting trough; the second feeding bin and the second collecting trough are disposed opposite to each other.

[0010] Furthermore, the feeding assembly also includes a first stop plate detachably installed on the second feeding bin and a first stop rod disposed on the first stop plate.

[0011] Furthermore, the feeding assembly also includes a third feeding bin disposed on the mixing bin, a third collecting trough disposed on the receiving bin, and a second connecting trough disposed on the receiving bin; the third collecting trough is connected to the first collecting trough through the second connecting trough; the third feeding bin and the third collecting trough are disposed opposite to each other.

[0012] Furthermore, the feeding assembly also includes a second stop plate detachably installed on the third feeding bin and a second stop rod disposed on the second stop plate.

[0013] Furthermore, the transmission component includes a drive gear mounted on the first stirring roller, a driven gear mounted on the second stirring roller, and a transmission belt connecting the drive gear and the driven gear.

[0014] Furthermore, the transmission component also includes an intermediate roller rotatably mounted on the mixing chamber and an intermediate gear mounted on the intermediate roller; the intermediate roller is disposed between the first mixing roller and the second mixing roller; the intermediate gear is drivenly connected to the transmission belt.

[0015] Furthermore, the sealing element comprises a sealing plate disposed on the feeding funnel, a fixing ring disposed on the feeding funnel, and a connecting portion connecting the fixing ring and the sealing plate.

[0016] The beneficial effects of this utility model are as follows:

[0017] The present invention relates to a high-efficiency defoaming and degreasing agent stirring device, wherein the stirring component adopts a first and second stirring roller rotating synchronously, and is equipped with multiple stirring rods to perform all-round shearing and tumbling of the raw materials, so as to achieve uniform mixing and break up the bubbles generated in the mixing process, thereby achieving high-efficiency defoaming. Attached Figure Description

[0018] Figure 1 A perspective view of a high-efficiency defoaming and degreasing agent stirring device according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1Exploded view of a high-efficiency defoaming and degreasing agent mixing device;

[0020] Figure 3 for Figure 1 An exploded view of the high-efficiency defoaming and degreasing agent mixing device from another angle;

[0021] Figure 4 for Figure 1 Exploded view of the mixing components of a high-efficiency defoaming and degreasing agent mixing device;

[0022] Figure 5 for Figure 1 Exploded view of the seal of the high-efficiency defoaming and degreasing agent mixing device.

[0023] Attached diagram labels: 10, mixing chamber; 20, feeding funnel;

[0024] 30. Sealing element; 31. Sealing plate; 32. Retaining ring; 33. Connecting part;

[0025] 40. Stirring assembly; 41. Stirring motor; 42. First stirring roller; 43. First stirring rod; 44. Second stirring roller; 45. Second stirring rod; 46. Transmission component; 460. Drive gear; 461. Driven gear; 462. Transmission belt; 463. Intermediate roller; 464. Intermediate gear;

[0026] 50. First feeding bin;

[0027] 60. Feeding assembly; 61. Receiving bin; 62. First collecting trough; 63. Feeding valve; 64. Second feeding bin; 65. Second collecting trough; 66. First connecting trough; 67. First stop plate; 68. First stop rod; 69. Third feeding bin; 690. Third collecting trough; 691. Second connecting trough; 692. Second stop plate; 693. Second stop rod;

[0028] 70. Material blowing assembly; 71. Blower; 72. Air blowing pipe. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Please see Figures 1 to 5 The present invention discloses a high-efficiency defoaming and degreasing agent mixing device according to one embodiment of the present invention, comprising a mixing chamber 10, a feeding funnel 20 installed on the mixing chamber 10, a sealing member 30 installed on the feeding funnel 20, a mixing assembly 40 installed on the mixing chamber 10, a first discharging chamber 50 installed at the bottom of the mixing chamber 10, a discharging assembly 60 installed at the bottom of the mixing chamber 10, and a blowing assembly 70 installed on the mixing chamber 10; the mixing assembly 40 includes a mixing motor 41 installed on the mixing chamber 10, a first mixing roller 42 installed on the mixing motor 41, a plurality of first mixing rods 43 installed on the first mixing roller 42, a second mixing roller 44 rotatably installed on the mixing chamber 10, a plurality of second mixing rods 45 installed on the second mixing roller 44, and a transmission member 46 drivingly connected to the first mixing roller and the second mixing roller.

[0033] The working principle of the high-efficiency defoaming degreasing agent stirring device of this utility model is as follows: the degreasing agent raw material is poured into the stirring chamber 10 through the feeding funnel 20. The sealing part 30 on the funnel isolates the air and prevents the initial bubbles from entering. The stirring motor 41 is started, and the first and second stirring rollers 44 are driven to rotate synchronously through the transmission part 46. The stirring rod on the rollers shears and turns the raw material at high speed, so as to achieve uniform mixing and break the bubbles generated in the mixing, thus completing the initial defoaming. The blowing component 70 delivers low-pressure directional airflow into the chamber, blows off the material hanging on the chamber wall, and disturbs the bubbles on the surface of the raw material, causing them to break and be discharged, further reducing the residual bubbles. After the mixing is completed, the feeding component 60 is opened at the set speed, and the degreasing agent flows smoothly into the first feeding chamber 50, avoiding the generation of secondary bubbles by impact, and finally outputting a qualified degreasing agent with low bubbles.

[0034] Compared to existing technologies, the high-efficiency defoaming degreasing agent mixing device of this utility model uses a mixing component 40 with first and second mixing rollers 44 rotating synchronously, combined with multiple mixing rods to perform all-round shearing and tumbling of the raw materials, achieving uniform mixing while breaking up air bubbles generated during mixing, thus achieving efficient defoaming. Simultaneously, the blowing component 70's function of blowing off material adhering to the bin wall further reduces raw material waste and mixing deviations, ensuring consistent component ratios and stable performance in each batch of degreasing agent, and reducing product defect rates caused by mixing problems. The device operates through a process of "sealed feeding - double-roller mixing and crushing - blowing..." The entire defoaming process, characterized by "material-assisted venting, stable discharge, and prevention of secondary foaming," comprehensively suppresses bubble generation from the source to the end: the sealing component 30 prevents initial air from entering, the high-speed shearing of the dual stirring rollers directly breaks up the bubbles formed during mixing, the blowing component 70 further discharges residual micro-bubbles, and the feeding component 60 eliminates secondary foaming during discharge; the final degreasing agent has an extremely low bubble content, effectively avoiding problems such as uneven coverage and cleaning blind spots caused by bubbles, ensuring that it can closely adhere to the oily surface in industrial cleaning, device degreasing, and other scenarios, improving degreasing efficiency and cleanliness.

[0035] Please refer to Figure 1 and Figure 2 The blowing assembly 70 includes a blower 71 and a blowing pipe 72 installed on the blower 71; the blowing pipe is connected to the mixing chamber 10. The blower 71 outputs a stable low-pressure airflow, which is precisely introduced into the mixing chamber 10 through the blowing pipe 72, actively breaking up air bubbles on the wall and liquid surface and accelerating their discharge, solving the problem of incomplete defoaming in traditional devices; the airflow flows along the chamber wall, blowing the wall-mounted raw materials down to the mixing zone, avoiding the hardening and waste of raw materials, while reducing the composition deviation caused by secondary mixing of wall-mounted raw materials and reducing the defect rate; the blower 71 has a low failure rate and can be linked and automatically controlled, the blowing pipe 72 is not prone to material accumulation, only requires periodic pipe opening checks, maintenance is simple, production downtime is reduced, and it is suitable for continuous industrial production.

[0036] The feeding assembly 60 includes a receiving bin 61 installed at the bottom of the mixing chamber 10, a first collecting trough 62 set on the receiving bin 61, and a feeding valve 63 set on the receiving bin 61; the feeding valve 63 is connected to the first collecting trough 62; the first collecting trough 62 is set opposite to the first feeding bin 50. The blower 71 outputs a stable low-pressure airflow, which is precisely introduced into the mixing chamber 10 through the air pipe 72, actively breaking up air bubbles on the wall and liquid surface and accelerating their discharge, solving the problem of incomplete defoaming in traditional devices; the airflow flows along the chamber wall, blowing the wall-mounted raw materials down to the mixing zone, avoiding the hardening and waste of raw materials, while reducing the composition deviation caused by secondary mixing of wall-mounted raw materials and reducing the defect rate; the blower 71 has a low failure rate and can be linked and automatically controlled, the air pipe 72 is not prone to material accumulation, only requires periodic pipe inspection, maintenance is simple, production downtime is reduced, and it is suitable for continuous industrial production.

[0037] The feeding assembly 60 also includes a second feeding bin 64 disposed on the mixing bin 10, a second collecting trough 65 disposed on the receiving bin 61, and a first connecting trough 66 disposed on the receiving bin 61. The second collecting trough 65 is connected to the first collecting trough 62 through the first connecting trough 66. The second feeding bin 64 and the second collecting trough 65 are arranged opposite to each other. The second feeding bin 64 and the second collecting trough 65 work together to achieve "dual discharge", which can simultaneously meet the dispensing needs of different storage tanks, or a single discharge channel can be used as a backup to avoid production interruption due to failure of a single feeding channel. The first connecting trough 66 connects the first and second collecting troughs 65, which can flexibly allocate the discharge volume of the two channels according to the needs, avoid the accumulation of raw materials caused by excessive material accumulation in a single trough, and improve the uniformity of raw material flow in the bin. The dual feeding structure can be adapted to "small batch, multiple batches" or "simultaneous feeding of two production lines" scenarios without additional equipment modification, expanding the production adaptability range of the device and improving equipment utilization.

[0038] The feeding assembly 60 also includes a first stop plate 67 detachably installed on the second feeding bin 64 and a first stop rod 68 disposed on the first stop plate 67; specifically, the first stop plate 67 is snapped onto the second feeding bin 64. By operating the first stop rod 68, the opening and closing of the first stop plate 67 can be directly controlled, which can quickly cut off or conduct the discharge of the second feeding bin 64 without complicated operation, and adapt to the needs of temporary material stoppage and adjustment of the discharge rhythm; the first stop plate 67 is installed on the second feeding bin 64 by snapping, and no tools are required for disassembly, which can be quickly removed for cleaning or replacement, avoiding the impact of component jamming on material feeding efficiency; the stop plate and the stop rod cooperate to tightly seal the discharge port of the second feeding bin 64, reduce the leakage of degreasing agent when material is stopped, and at the same time prevent external impurities from entering, ensuring the cleanliness of the finished product.

[0039] The feeding assembly 60 also includes a third feeding bin 69 disposed on the mixing bin 10, a third collecting trough 690 disposed on the receiving bin 61, and a second connecting trough 691 disposed on the receiving bin 61; the third collecting trough 690 is connected to the first collecting trough 62 through the second connecting trough 691; the third feeding bin 69 and the third collecting trough 690 are disposed opposite to each other. The addition of a third discharge hopper 69 and a third collection trough 690, together with the second connecting trough 691, enables the diversion of material from the first collection trough 62. This allows for the simultaneous output of degreasing agent through multiple discharge hoppers, meeting the rapid discharge requirements of mass production. Depending on subsequent production needs (such as receiving material from different storage tanks or discharging in small batches), one or more discharge hoppers can be selected to operate without frequent adjustments to the overall device, adapting to diverse discharge scenarios. The second connecting trough 691 ensures smooth communication between the first collection trough 62 and the third collection trough 690, preventing localized material accumulation within the hoppers. Combined with the directional guidance of the collection troughs, this further reduces the residual raw material rate in the receiving hopper 61.

[0040] The feeding assembly 60 also includes a second stop plate 692 detachably mounted on the third feeding bin 69 and a second stop rod 693 mounted on the second stop plate 692. Specifically, the second stop plate 692 is snapped onto the third feeding bin 69. Operating the second stop rod 693 can quickly control the opening and closing of the second stop plate 692, realizing the independent start and stop of the third feeding bin 69. With the multi-bin design, it can accurately adjust the feeding rhythm of each bin, adapting to the feeding needs of batch and dosage. The second stop plate 692 is snapped onto the third feeding bin 69 and can be quickly disassembled without tools, making it convenient to clean the residual degreasing agent on the plate or replace worn parts, avoiding the impact of parts blockage on the overall feeding efficiency. The cooperation between the stop plate and the stop rod can tightly seal the opening of the third feeding bin 69, effectively preventing degreasing agent leakage when feeding stops, while also isolating external impurities from entering, ensuring the quality of finished products and the cleanliness of the receiving environment.

[0041] Please refer to Figure 3 and Figure 4 The transmission component 46 includes a drive gear 460 mounted on the first stirring roller 42, a driven gear 461 mounted on the second stirring roller 44, and a transmission belt 462 connecting the drive gear 460 and the driven gear 461. The drive gear 460 rotates with the first stirring roller 42 and drives the driven gear 461 (connected to the second stirring roller 44) to operate synchronously via the transmission belt 462. This ensures precise matching of the speeds of the two rollers, avoids dead zones caused by power imbalance, and ensures uniform mixing of raw materials. The combination structure of the gear and belt is simple, and the belt can be quickly replaced without disassembling complex parts after wear. The gears are also easy to check for lubrication regularly. Compared with chain drives and other methods, this reduces maintenance time and costs.

[0042] The transmission component 46 also includes an intermediate roller 463 rotatably mounted on the mixing chamber 10 and an intermediate gear 464 mounted on the intermediate roller 463. The intermediate roller 463 is positioned between the first mixing roller 42 and the second mixing roller 44. The intermediate gear 464 is connected to the transmission belt 462. The intermediate gear 464 connects the driving gear 460 and the driven gear 461 via the transmission belt 462, which can alleviate belt tension, prevent the belt from being too loose or too tight due to the gap between the two rollers, reduce the risk of belt slippage, and ensure continuous synchronous operation of the two mixing rollers. The intermediate roller 463 can be flexibly adjusted in installation position. When the gap between the first and second mixing rollers 44 changes, there is no need to replace the belt with one of different lengths. The intermediate gear 464 can be used to adapt the belt, thus improving the adaptability of the transmission component 46 to the equipment structure.

[0043] Please refer to Figure 5The sealing element 30 consists of a sealing plate 31 mounted on the feeding hopper 20, a fixing ring 32 mounted on the feeding hopper 20, and a connecting part 33 connecting the fixing ring 32 and the sealing plate 31. Specifically, the connecting part 33 consists of a bolt and a matching nut. The sealing plate 31 covers the opening of the feeding hopper 20, and the sealing plate 31 and the fixing ring 32 are tightly locked together by the bolt and nut, which can effectively prevent external air from entering the mixing chamber 10, avoid introducing initial air bubbles when the raw materials are fed, and ensure the subsequent defoaming effect.

[0044] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. A high-efficiency defoaming and degreasing agent stirring device, characterized in that, The system includes a mixing chamber, a feeding hopper mounted on the mixing chamber, a sealing element mounted on the feeding hopper, a mixing assembly mounted on the mixing chamber, a first discharging hopper mounted at the bottom of the mixing chamber, a discharging assembly mounted at the bottom of the mixing chamber, and a blowing assembly mounted on the mixing chamber. The mixing assembly includes a mixing motor mounted on the mixing chamber, a first mixing roller mounted on the mixing motor, a plurality of first mixing rods mounted on the first mixing roller, a second mixing roller rotatably mounted on the mixing chamber, a plurality of second mixing rods mounted on the second mixing roller, and a transmission element connected to the first mixing roller and the second mixing roller.

2. The high-efficiency defoaming and degreasing agent stirring device according to claim 1, characterized in that, The blowing assembly includes a blower and a blowing pipe installed on the blower; the blowing pipe is connected to the mixing chamber.

3. The high-efficiency defoaming and degreasing agent stirring device according to claim 1, characterized in that, The feeding assembly includes a receiving bin installed at the bottom of the mixing chamber, a first collecting trough disposed on the receiving bin, and a feeding valve disposed on the receiving bin; the feeding valve is connected to the first collecting trough; the first collecting trough is disposed opposite to the first feeding bin.

4. The high-efficiency defoaming and degreasing agent stirring device according to claim 3, characterized in that, The feeding assembly further includes a second feeding bin disposed on the mixing bin, a second collecting trough disposed on the receiving bin, and a first connecting trough disposed on the receiving bin; the second collecting trough and the first collecting trough are connected through the first connecting trough; the second feeding bin and the second collecting trough are disposed opposite to each other.

5. The high-efficiency defoaming and degreasing agent stirring device according to claim 4, characterized in that, The feeding assembly also includes a first stop plate detachably installed on the second feeding bin and a first stop rod disposed on the first stop plate.

6. The high-efficiency defoaming and degreasing agent stirring device according to claim 4, characterized in that, The feeding assembly further includes a third feeding bin disposed on the mixing bin, a third collecting trough disposed on the receiving bin, and a second connecting trough disposed on the receiving bin; the third collecting trough is connected to the first collecting trough through the second connecting trough; the third feeding bin and the third collecting trough are disposed opposite to each other.

7. The high-efficiency defoaming and degreasing agent stirring device according to claim 6, characterized in that, The feeding assembly also includes a second stop plate that can be detachably installed on the third feeding bin and a second stop rod disposed on the second stop plate.

8. The high-efficiency defoaming and degreasing agent stirring device according to claim 1, characterized in that, The transmission component includes a driving gear mounted on the first stirring roller, a driven gear mounted on the second stirring roller, and a transmission belt connecting the driving gear and the driven gear.

9. The high-efficiency defoaming and degreasing agent stirring device according to claim 8, characterized in that, The transmission component further includes an intermediate roller rotatably mounted on the mixing chamber and an intermediate gear mounted on the intermediate roller; the intermediate roller is disposed between the first mixing roller and the second mixing roller; the intermediate gear is drivenly connected to the transmission belt.

10. The high-efficiency defoaming and degreasing agent stirring device according to claim 1, characterized in that, The sealing element comprises a sealing plate disposed on the feeding funnel, a fixing ring disposed on the feeding funnel, and a connecting portion connecting the fixing ring and the sealing plate.

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