Mixing equipment for industrial defoaming agent production

Abstract

The utility model relates to the technical field of mixing equipment, and discloses mixing equipment for industrial defoaming agent production, which comprises a stirring barrel, one side of the upper part of the stirring barrel is communicated with a feed port, a fixed rod is fixedly connected in the stirring barrel, the other end of the fixed rod penetrates through the stirring barrel and is rotatably connected with the stirring barrel, and the feed port is communicated with the feed port. The stirring device disclosed by the utility model has the beneficial effects that the motor is started to drive the connecting gear to rotate, and the fixed gear is fixed on the stirring barrel through the fixed rod, so that the motor can drive the turntable to rotate by taking the fixed rod as a center through the fixed frame, and the supporting rod, the rotating rod and the stirring rod in the stirring barrel can rotate; meanwhile, a motor is started to drive a main belt pulley to rotate, the main belt pulley can drive an auxiliary belt pulley to rotate through a belt, so that a rotating rod can drive a stirring rod to rotate and stir, and the problem that an existing device is insufficient in practicability is solved.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a mixing equipment for the production of industrial defoamers. Background Technology

[0002] Defoamers are substances that reduce the surface tension of water, solutions, suspensions, etc., preventing foam formation or reducing or eliminating existing foam. Factories typically require a mixing device during the production and processing of defoamers to mix and stir the raw materials, facilitating subsequent processing.

[0003] A search revealed a Chinese patent (authorization announcement number: CN220878558U) disclosing a mixing device for food additive production. The device includes a housing, with a base plate fixedly connected to the inner wall of the housing. A second motor is fixedly connected to the lower surface of the base plate. The output end of the second motor is connected to a second rotating rod via a first motor. A rotating disk is fixedly connected to the top of the second rotating rod. A first motor is fixedly connected to the upper surface of the rotating disk, and the output end of the first motor is fixedly connected to a first rotating rod. In this invention, the output end of the second motor first drives the second rotating rod, rotating disk, and connecting rod to rotate, which in turn drives the first motor and first rotating rod to rotate. Then, starting the first motor drives the first rotating rod to rotate, which in turn drives the stirring rod to rotate, thereby stirring the additives within the housing. Through these actions, the additives are thoroughly mixed.

[0004] In practical applications, this patented technology can mix and stir additives to facilitate subsequent production. However, during use, the above solution requires three motors to stir the additives, which consumes a lot of electricity. Furthermore, the motors are complex in structure and have high costs, thus greatly reducing the practicality of the device. After using the device, the inside of the casing needs to be cleaned, but the above solution is structurally inconvenient for workers to clean the inside, thus greatly reducing the ease of use of the device. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a mixing device for the production of industrial defoamers.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A mixing device for producing industrial defoamer includes a mixing tank with a feeding port connected to its upper side. A fixed rod is fixedly connected inside the mixing tank, with the other end of the fixed rod passing through the mixing tank and rotatably connected thereto. A turntable is arranged above the mixing tank, fitted onto the other end of the fixed rod and rotatably connected thereto. The outer ring of the turntable is rotatably connected to the inner wall of the mixing tank. A rotating mechanism and a connecting mechanism are arranged above the turntable. A support rod is arranged inside the mixing tank, fitted onto one end of the fixed rod and rotatably connected thereto. Rotating rods are arranged on both sides of the mixing tank, with several mixing rods fixedly connected to each of the two rotating rods and evenly distributed. One end of each of the two rotating rods passes through the turntable and rotatably connected thereto. A cleaning mechanism is arranged on the other side of the mixing tank.

[0008] The rotating mechanism includes a fixed frame, a motor, a fixed gear, and a connecting gear. The fixed frame is fixedly connected to one side of the turntable. One end of the motor is fixedly connected to the inner side of the fixed frame. The fixed gear is sleeved on the fixed rod and fixedly connected to it. One end of the connecting gear is fixedly connected to the output end of the motor. The fixed gear and the connecting gear mesh with each other.

[0009] Preferably, the connecting mechanism includes a main belt pulley, a secondary belt pulley, and a belt. The main belt pulley is sleeved on the output end of the motor and fixedly connected to it. The main belt pulley is positioned above the connecting gear. There are two secondary belt pulleys, which are fixedly connected to one end of the two rotating rods. The belt is sleeved on the main belt pulley and the two secondary belt pulleys.

[0010] Preferably, the cleaning mechanism includes a booster pump, a water tank, a cleaning pipe, and spray nozzles. The booster pump is fixedly connected to the other side of the mixing tank. The water tank is located below the other side of the mixing tank. The input end of the booster pump passes through the water tank and extends to its lower interior. The cleaning pipe is fixedly connected to the upper interior of the mixing tank. The output end of the booster pump passes through the mixing tank and communicates with the cleaning pipe. The spray nozzles are located on the cleaning pipe, and there are several spray nozzles evenly distributed.

[0011] Preferably, the other end of each of the two rotating rods is fixedly connected to a bearing seat, and the other end of the bearing seat is fixedly connected to one end of the support rod.

[0012] Preferably, the lower interior of the mixing tank is cone-shaped, and a discharge pipe is connected to the lower part of the mixing tank.

[0013] Preferably, the diameter of the fixed gear is larger than the diameter of the connecting gear, and the diameter of the main belt pulley is larger than the diameter of the auxiliary belt pulley.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the starting motor drives the connecting gear to rotate, and the fixed gear is fixed to the mixing tank by the fixing rod. In this way, the motor drives the turntable to rotate around the fixing rod through the fixing frame. This allows the support rod, rotating rod and stirring rod inside the mixing tank to rotate. At the same time, the starting motor drives the main belt pulley to rotate, which in turn drives the auxiliary belt pulley to rotate. This allows the rotating rod to drive the stirring rod to rotate and stir, thus solving the problem of insufficient practicality of the current device.

[0016] 2. In this utility model, by starting the booster pump, the water inside the water tank is pumped into the cleaning pipe. Under the booster pump's pressurization effect, the water can be sprayed out through the spray holes on the cleaning pipe, thereby cleaning the inside of the mixing tank and solving the problem of the current device being inconvenient to use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the mixing equipment in this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the mixing tank in this utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the rotating mechanism in this utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure of the connection mechanism in this utility model;

[0021] Figure 5 This is a schematic diagram of the connection structure of the cleaning mechanism in this utility model;

[0022] Figure 6 This is a schematic diagram showing the disassembled structure of the rotating mechanism and the connecting mechanism in this utility model;

[0023] Figure 7 In this utility model Figure 5 A magnified structural diagram of point A in the middle.

[0024] Legend:

[0025] 1. Mixing tank; 2. Feeding port; 3. Fixing rod; 4. Turntable; 5. Rotating mechanism; 51. Fixing frame; 52. Motor; 53. Fixing gear; 54. Connecting gear; 6. Connecting mechanism; 61. Main pulley; 62. Auxiliary pulley; 63. Belt; 7. Support rod; 8. Rotating rod; 9. Mixing rod; 10. Cleaning mechanism; 101. Booster pump; 102. Water tank; 103. Cleaning pipe; 104. Water spray hole; 11. Discharge pipe; 12. Bearing seat. Detailed Implementation

[0026] 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.

[0027] Reference Figure 1-7 This utility model provides an embodiment of a mixing device for industrial defoamer production, comprising a mixing tank 1, a feeding port 2 connected to the upper side of the mixing tank 1 for adding defoamer raw materials into the mixing tank 1, a fixing rod 3 fixedly connected inside the mixing tank 1, the other end of the fixing rod 3 penetrating the mixing tank 1 and rotatably connected thereto, a turntable 4 disposed above the mixing tank 1, the turntable 4 being sleeved on the other end of the fixing rod 3 and rotatably connected thereto, the outer ring of the turntable 4 being rotatably connected to the inner wall of the mixing tank 1, and a [missing information - likely a device or equipment] disposed above the turntable 4. The rotating mechanism 5 and the connecting mechanism 6 are provided above the turntable 4. The inside of the mixing tank 1 is provided with a support rod 7. The support rod 7 is sleeved on one end of the fixed rod 3 and rotatably connected to it. Rotating rods 8 are provided on both sides of the inside of the mixing tank 1. The support rod 7 is used to support the other end of the rotating rod 8. Several stirring rods 9 are fixedly connected to each of the two rotating rods 8 and are evenly distributed. The rotating rods 8 are used to drive the stirring rods 9 to stir. One end of each of the two rotating rods 8 passes through the turntable 4 and is rotatably connected to it. A cleaning mechanism 10 is provided on the other side of the mixing tank 1.

[0028] The rotating mechanism 5 includes a fixed frame 51, a motor 52, a fixed gear 53, and a connecting gear 54. The fixed frame 51 is fixedly connected to one side of the turntable 4. One end of the motor 52 is fixedly connected to the inner side of the fixed frame 51. The fixed gear 53 is sleeved on the fixed rod 3 and fixedly connected to it. One end of the connecting gear 54 is fixedly connected to the output end of the motor 52. The fixed gear 53 and the connecting gear 54 mesh with each other.

[0029] Through the above technical solution, by setting up a rotating mechanism 5, the starting motor 52 drives the connecting gear 54 to rotate, and the fixed gear 53 is fixed to the mixing tank 1 by the fixed rod 3. In this way, the motor 52 drives the turntable 4 to rotate around the fixed rod 3 through the fixed frame 51. In this way, the support rod 7, rotating rod 8 and stirring rod 9 inside the mixing tank 1 can rotate around the fixed rod 3.

[0030] Specifically, the connecting mechanism 6 includes a main belt pulley 61, a secondary belt pulley 62, and a belt 63. The main belt pulley 61 is sleeved on the output end of the motor 52 and fixedly connected to it. The main belt pulley 61 is located above the connecting gear 54. There are two secondary belt pulleys 62, which are fixedly connected to one end of the two rotating rods 8. The belt 63 is sleeved on the main belt pulley 61 and the two secondary belt pulleys 62.

[0031] Through the above technical solution, by setting the connecting mechanism 6, the main belt pulley 61 can be rotated by starting the motor 52, which can drive the auxiliary belt pulley 62 to rotate through the belt 63. In this way, the rotating rod 8 can drive the stirring rod 9 to rotate and stir inside the connecting mechanism 6 of the stirring tank 1.

[0032] Specifically, the cleaning mechanism 10 includes a booster pump 101, a water tank 102, a cleaning pipe 103, and a water spray hole 104. The booster pump 101 is fixedly connected to the other side of the mixing tank 1. The water tank 102 is located below the other side of the mixing tank 1. The input end of the booster pump 101 passes through the water tank 102 and extends to its lower interior. The cleaning pipe 103 is fixedly connected to the upper interior of the mixing tank 1. The output end of the booster pump 101 passes through the mixing tank 1 and is connected to the cleaning pipe 103. The water spray hole 104 is opened on the cleaning pipe 103. There are several water spray holes 104, which are evenly distributed.

[0033] Through the above technical solution, by setting up the cleaning mechanism 10, the water inside the water tank 102 is pumped into the cleaning pipe 103 by starting the booster pump 101. Under the boosting effect of the booster pump 101, the water can be sprayed out through the spray hole 104 on the cleaning pipe 103, thereby cleaning the inside of the mixing tank 1.

[0034] Specifically, the other end of each of the two rotating rods 8 is fixedly connected to a bearing seat 12, and the other end of the bearing seat 12 is fixedly connected to one end of the support rod 7.

[0035] By using the above technical solution, the other end of the rotating rod 8 can be fixedly supported by the bearing seat 12, so that the rotating rod 8 will not shake when rotating, thereby increasing the stability of the rotating rod 8 when rotating.

[0036] Specifically, the lower part of the mixing tank 1 is cone-shaped, and the lower part of the mixing tank 1 is connected to the discharge pipe 11.

[0037] With the above technical solution, by setting the lower part of the mixing tank 1 into a cone shape, when the operator opens the control valve on the discharge pipe 11, the mixed defoamer can be discharged from the discharge pipe 11 more easily under the action of the cone shape.

[0038] Specifically, the diameter of the fixed gear 53 is larger than the diameter of the connecting gear 54, and the diameter of the main belt pulley 61 is larger than the diameter of the auxiliary belt pulley 62.

[0039] Through the above technical solution, by making the diameter of the fixed gear 53 larger than the diameter of the connecting gear 54, the rotation speed of the turntable 4 on the mixing tank 1 can be reduced. By making the diameter of the main belt pulley 61 larger than the diameter of the auxiliary belt pulley 62, under the action of the connecting mechanism 6, the rotating rod 8 can drive the stirring rod 9 to rotate faster inside the mixing tank 1, so as to stir and mix the defoamer.

[0040] Working principle: In use, the defoamer raw material is first added into the mixing tank 1 through the feeding port 2. Then, the motor 52 drives the connecting gear 54 to rotate. Since the fixed gear 53 is fixed to the mixing tank 1 by the fixed rod 3, the motor 52 drives the turntable 4 to rotate around the fixed rod 3 through the fixed frame 51. This causes the support rod 7, rotating rod 8, and mixing rod 9 inside the mixing tank 1 to rotate around the fixed rod 3. At the same time, the motor 52 also drives the main belt pulley 61 to rotate, so that the main belt pulley 61 drives the two auxiliary belt pulleys 62 through the belt 63. The two rotating rods 8 drive the stirring rods 9 on them to rotate and mix the defoamer raw materials. After the defoamer is mixed, the defoamer can be discharged by opening the control valve on the discharge pipe 11. When it is necessary to clean the inside of the mixing tank 1, the control valve on the discharge pipe 11 is opened, and then the booster pump 101 is started to pump the water in the water tank 102 into the cleaning pipe 103. Under the booster effect of the booster pump 101, the water is sprayed out through the spray hole 104 on the cleaning pipe 103 to clean the inside of the mixing tank 1.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An industrial defoamer production mixing device comprising a stirring barrel (1), characterized in that: The upper side of the stirring barrel (1) is communicated with a feeding port (2), the inside of the stirring barrel (1) is fixedly connected with a fixed rod (3), the other end of the fixed rod (3) penetrates through the stirring barrel (1) and is rotationally connected therewith, the upper side of the stirring barrel (1) is provided with a rotating disc (4), the rotating disc (4) is sleeved on the other end of the fixed rod (3) and rotationally connected therewith, the outer ring of the rotating disc (4) is rotationally connected with the inner wall of the stirring barrel (1), the upper side of the rotating disc (4) is provided with a rotating mechanism (5), the upper side of the rotating disc (4) is provided with a connecting mechanism (6), the inside of the stirring barrel (1) is provided with a supporting rod (7), the supporting rod (7) is sleeved on one end of the fixed rod (3) and rotationally connected therewith, the inside of the stirring barrel (1) is provided with rotating rods (8) on both sides, a plurality of stirring rods (9) are fixedly connected on the rotating rods (8) and uniformly distributed, the other end of the rotating rods (8) penetrates through the rotating disc (4) and is rotationally connected therewith, the other side of the stirring barrel (1) is provided with a cleaning mechanism (10). The rotating mechanism (5) comprises a fixed frame (51), a motor (52), a fixed gear (53) and a connecting gear (54), one side of the rotating disc (4) is fixedly connected with the fixed frame (51), one end of the motor (52) is fixedly connected to the inner side of the fixed frame (51), the fixed gear (53) is sleeved on the fixed rod (3) and fixedly connected therewith, one end of the connecting gear (54) is fixedly connected with the output end of the motor (52), and the fixed gear (53) and the connecting gear (54) are in meshing connection.

2. The mixing device for producing an industrial defoaming agent according to claim 1, characterized in that: The connecting mechanism (6) comprises a main belt disc (61), a vice belt disc (62) and a belt (63), the main belt disc (61) is sleeved on the output end of the motor (52) and fixedly connected therewith, the main belt disc (61) is arranged above the connecting gear (54), the vice belt disc (62) is provided with two and fixedly connected on one end of the rotating rods (8), and the belt (63) is sleeved on the main belt disc (61) and the two vice belt discs (62).

3. The mixing device for producing an industrial defoaming agent according to claim 1, characterized in that: The cleaning mechanism (10) comprises a booster pump (101), a water tank (102), a cleaning pipe (103) and a water spraying hole (104), the booster pump (101) is fixedly connected to the other side of the stirring barrel (1), the water tank (102) is arranged below the other side of the stirring barrel (1), the input end of the booster pump (101) penetrates through the water tank (102) and extends to the lower part of the inside of the water tank (102), the cleaning pipe (103) is fixedly connected to the upper part of the inside of the stirring barrel (1), the output end of the booster pump (101) penetrates through the stirring barrel (1) and is in communication with the cleaning pipe (103), the water spraying hole (104) is formed in the cleaning pipe (103), and a plurality of water spraying holes (104) are arranged and uniformly distributed.

4. The mixing device for producing an industrial defoaming agent according to claim 1, characterized in that: The other end of the rotating rods (8) is fixedly connected with a bearing seat (12), and the other end of the bearing seat (12) is fixedly connected with one end of the supporting rod (7).

5. The mixing device for producing an industrial defoaming agent according to claim 1, characterized in that: The inside of the stirring barrel (1) is conical, and a discharge pipe (11) is communicated with the lower part of the stirring barrel (1).

6. The mixing device for producing an industrial defoaming agent according to claim 2, characterized in that: The diameter of the fixed gear (53) is greater than the diameter of the connecting gear (54), and the diameter of the main belt disc (61) is greater than the diameter of the auxiliary belt disc (62).

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