Horizontal helical ribbon mixer with spraying mechanism

Abstract

The utility model discloses a horizontal helical ribbon mixer with a spraying mechanism, which particularly relates to the technical field of mixers and comprises a mixing box, a rotating rod and a helical ribbon are arranged in the mixing box, the rotating rod is driven by a motor, a discharge port is arranged at the bottom end of the mixing box, a top cover and a feed port are arranged at the top end of the mixing box, and the spraying mechanism is further mounted on the mixing box. The spraying mechanism comprises a water conveying assembly, a spraying assembly and a driving assembly, the water conveying assembly comprises a water tank, a water pump, a water conveying pipe and a connecting pipe, the spraying assembly comprises a spraying pipe, a spraying head and a gear, and the driving assembly comprises a sliding rail, a toothed plate and an electric push rod. During working, raw materials are put in from the feed inlet, the motor drives the helical ribbon to stir, when water needs to be added, the water pump pumps water to the spray pipe through the water conveying pipe and the connecting pipe and sprays out from the spray head, meanwhile, the electric push rod drives the toothed plate to enable the gear to drive the spray pipe to rotate, the spray range is expanded, mixing uniformity and mixing quality are improved, the shaft seal can prevent water leakage, the structure is reasonable, and the practicability is high. And the functional comprehensiveness of the mixing machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixing machine technical field more specifically, the utility model relates to a horizontal screw belt type mixing machine with spraying mechanism. BACKGROUND

[0002] The transmission main shaft of the screw belt type mixing machine is arranged with double-layer spiral blades, the internal spiral transports the material to the outside, and the external spiral gathers the material to the inside. Under the convection of the double-layer spiral belt, the material forms a low-power and high-efficiency mixing environment. The inner and outer diameter spiral belts drive the material in the barrel body, so that the stirrer turns over the material in the barrel body to the maximum extent. When the stirring device works, the internal spiral drives the material close to the shaft center to rotate around the shaft center, and the external spiral drives the material close to the barrel wall to rotate around the shaft center, so that the material can be uniformly mixed in a short time.

[0003] However, when some materials are mixed, water needs to be added to the mixed materials, and the screw belt type mixing machine in the prior art does not have a spraying mechanism, so that additional manual water adding is required, which leads to uneven water adding and reduces the processing efficiency. Therefore, a horizontal screw belt type mixing machine with a spraying mechanism is proposed. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a horizontal screw belt type mixing machine with a spraying mechanism to solve the problems in the above background.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a horizontal screw belt type mixing machine with a spraying mechanism, comprising a mixing box, a rotating rod is rotatably installed in the mixing box, a screw belt is installed on the rotating rod, a motor is connected to one end of the rotating rod and installed outside the mixing box, a discharge port with a valve is arranged at the bottom end of the mixing box, a top cover is installed at the top end of the mixing box, inlet ports are formed at both ends of the top cover, and a spraying mechanism is installed on the mixing box.

[0006] The spraying mechanism comprises a water conveying assembly, a spraying assembly and a driving assembly, the spraying assembly is installed at the top end inside the mixing box, one end of the spraying assembly is connected with the water conveying assembly, and the other end of the spraying assembly is connected with the driving assembly.

[0007] Preferably, support plates are welded at both sides of the top end of the mixing box, support legs are installed at the bottom end of each support plate, a fixed plate is installed on the two support legs on one side, and the water conveying assembly is supported on the fixed plate.

[0008] Preferably, the water delivery assembly comprises a water tank, a water pump, a water delivery pipe and connecting pipes, the water tank is arranged on the fixing plate, the water pump is mounted on the water tank, the water delivery end of the water pump is connected with the water delivery pipe, the water delivery pipe is mounted with a plurality of connecting pipes, and each connecting pipe is connected with a corresponding spraying assembly.

[0009] Preferably, the spraying assembly comprises a spray pipe, a spray head and a gear, the spray pipe is rotatably mounted at the top end of the mixing box, a plurality of spray heads are uniformly mounted on the spray pipe, one end of the spray pipe is connected with the connecting pipe, and the other end of the spray pipe is mounted with the gear which is meshingly connected with the driving assembly.

[0010] Preferably, the spray pipe is provided with a shaft seal at the connecting position with the connecting pipe.

[0011] Preferably, the driving assembly comprises a sliding rail, a toothed plate and an electric push rod, the sliding rail is mounted on a support plate, the toothed plate which is meshingly connected with each gear is slidably mounted on the sliding rail, and the electric push rod mounted on the support plate is connected with one end of the toothed plate.

[0012] The technical effects and advantages of the utility model are as follows:

[0013] 1. When water needs to be added during the process of stirring and mixing raw materials, the water delivery assembly can deliver water to the spraying assembly, so that the raw materials in the mixing box can be automatically sprayed with water, without the need of additional manual water adding, the problem of uneven water adding is avoided, and the uniformity of raw material mixing and the mixing quality are improved.

[0014] 2. The driving assembly can drive the spraying assembly to swing, so that the spraying range is expanded, and the spraying effect is further improved.

[0015] 3. The shaft seal arranged at the connecting position of the spray pipe and the connecting pipe can avoid water leakage, and ensure that the spray pipe can rotate independently with the driving assembly, so that the structural rationality is ensured. DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model.

[0017] Figure 2 It is a side view schematic view of the utility model.

[0018] Figure 3 It is a top view schematic view of the utility model.

[0019] Figure 4 It is a structure schematic view of the spraying mechanism of the utility model.

[0020] Figure 5 It is a structure schematic view of the driving assembly of the utility model.

[0021] The attached diagram is labeled as follows: 1. Mixing box; 2. Discharge port; 3. Support leg; 4. Fixing plate; 5. Motor; 6. Water supply assembly; 601. Water tank; 602. Water pump; 603. Water supply pipe; 604. Connecting pipe; 7. Top cover; 8. Inlet; 9. Spray assembly; 901. Spray pipe; 902. Spray head; 903. Gear; 10. Drive assembly; 1001. Slide rail; 1002. Gear plate; 1003. Electric actuator; 11. Rotating rod; 12. Screw ribbon. Detailed Implementation

[0022] 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.

[0023] As attached Figures 1-5 The horizontal ribbon mixer with a spraying mechanism shown includes a mixing chamber 1, a rotating rod 11 rotatably mounted inside the mixing chamber 1, a ribbon 12 mounted on the rotating rod 11, a motor 5 mounted on the outside of the mixing chamber 1 at one end of the rotating rod 11, a discharge port 2 with a valve at the bottom of the mixing chamber 1, a top cover 7 mounted at the top of the mixing chamber 1, and inlet ports 8 at both ends of the top cover 7. A spraying mechanism is mounted on the mixing chamber 1.

[0024] The spraying mechanism includes a water supply component 6, a spraying component 9, and a driving component 10. The spraying component 9 is installed at the top inside the mixing tank 1. One end of the spraying component 9 is connected to the water supply component 6, and the other end of the spraying component 9 is connected to the driving component 10.

[0025] In practice, raw materials are fed into the mixing chamber 1 through the inlet 8. The motor 5 drives the rotating rod 11 to rotate, which causes the screw ribbon 12 to stir and mix the raw materials. If water needs to be added during the stirring and mixing process, it is pumped to the spray assembly 9 through the water conveying assembly 6 and then evenly sprayed onto the raw materials in the mixture from the spray assembly 9. At the same time, the drive assembly 10 runs, causing the spray assembly 9 to swing, thereby expanding the spray range. This allows for automatic spraying of water onto the raw materials in the mixing chamber 1, improving the uniformity of the raw material mixing and enhancing the mixing quality.

[0026] The mixing tank 1 has support plates welded to both sides of the top, and each support plate has a support leg 3 installed at the bottom. Two support legs 3 on one side are equipped with a fixing plate 4, and a water conveying component 6 is supported on the fixing plate 4.

[0027] The water feeding assembly 6 comprises a water tank 601, a water pump 602, a water feeding pipe 603 and connecting pipes 604, the water tank 601 is arranged on the fixed plate 4, the water pump 602 is arranged on the water tank 601, the water feeding pipe 603 is connected to the water feeding end of the water pump 602, the connecting pipes 604 are arranged on the water feeding pipe 603, and each connecting pipe 604 is connected to the corresponding spraying assembly 9.

[0028] In specific implementation, the water pump 602 is operated to draw water from the water tank 601 into the water feeding pipe 603, and then into each connecting pipe 604 from the water feeding pipe 603, and then into the corresponding spraying assembly 9 from each connecting pipe 604 to spray the raw materials in the mixing tank 1, so that the raw materials are automatically sprayed with water, and manual water feeding is not needed, and the convenience of water feeding is improved.

[0029] The spraying assembly 9 comprises a spray pipe 901, spray heads 902 and gears 903, the spray pipe 901 is rotatably arranged at the top end of the mixing tank 1, the spray pipe 901 is uniformly provided with the spray heads 902, one end of the spray pipe 901 is connected to the connecting pipe 604, and the other end of the spray pipe 901 is provided with the gear 903 which is meshingly connected to the driving assembly 10.

[0030] In specific implementation, water is fed into the spray pipe 901 through the connecting pipe 604, and then sprayed from each spray head 902, so that the raw materials in the mixing tank 1 can be automatically sprayed with water, and the spraying range is wide, and the uniformity of water spraying is improved.

[0031] The connection between the spray pipe 901 and the connecting pipe 604 is provided with a shaft seal.

[0032] In specific implementation, the shaft seal seals the connection between the spray pipe 901 and the connecting pipe 604, so that water leakage is avoided, and the spray pipe 901 can be rotated alone with the driving assembly 10, so that the rationality of the structure is ensured.

[0033] The driving assembly 10 comprises a slide rail 1001, a toothed plate 1002 and an electric push rod 1003, the slide rail 1001 is arranged on a support plate, the toothed plate 1002 which is meshingly connected to each gear 903 is slidably arranged on the slide rail 1001, and the electric push rod 1003 is arranged on the support plate and connected to one end of the toothed plate 1002.

[0034] In specific implementation, the electric push rod 1003 is extended and retracted to push and pull the toothed plate 1002 arranged on the slide rail 1001, so that each gear 903 can rotate in the forward and reverse directions, so that each spray pipe 901 rotates back and forth, so that each spray head 902 at the bottom swings, and the spraying range is improved in the swinging process of the spray head 902.

[0035] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A horizontal ribbon mixer with a spraying mechanism, comprising a mixing tank (1), characterized in that: The mixed box (1) is rotatably installed with a rotating rod (11), the rotating rod (11) is installed with a screw belt (12), one end of the rotating rod (11) is connected with a motor (5) installed outside the mixed box (1), the bottom end of the mixed box (1) is provided with a discharge port (2) with a valve, the top end of the mixed box (1) is installed with a top cover (7), both ends of the top cover (7) are provided with a feeding port (8), and the mixed box (1) is installed with a spraying mechanism; The spraying mechanism comprises a water conveying assembly (6), a spraying assembly (9) and a driving assembly (10), the spraying assembly (9) is installed at the top end inside the mixed box (1), one end of the spraying assembly (9) is connected with the water conveying assembly (6), and the other end of the spraying assembly (9) is connected with the driving assembly (10).

2. A horizontal ribbon blender with a spraying mechanism according to claim 1, characterized in that: The top end of the mixed box (1) is welded with a support plate, the bottom end of each support plate is installed with a supporting leg (3), and the two supporting legs (3) on one side are installed with a fixed plate (4), and the fixed plate (4) is supported with the water conveying assembly (6).

3. A horizontal ribbon blender with a spraying mechanism according to claim 2, characterized in that: The water conveying assembly (6) comprises a water tank (601), a water pump (602), a water conveying pipe (603) and a connecting pipe (604), the water tank (601) is arranged on the fixed plate (4), the water tank (601) is installed with the water pump (602), the water conveying end of the water pump (602) is connected with the water conveying pipe (603), the water conveying pipe (603) is installed with a plurality of connecting pipes (604), and each connecting pipe (604) is connected with a corresponding spraying assembly (9).

4. A horizontal ribbon blender with a spraying mechanism according to claim 3, characterized in that: The spraying assembly (9) comprises a spray pipe (901), a spray head (902) and a gear (903), the spray pipe (901) is rotatably installed at the top end of the mixed box (1), a plurality of spray heads (902) are uniformly installed on the spray pipe (901), one end of the spray pipe (901) is connected with the connecting pipe (604), and the other end of the spray pipe (901) is installed with the gear (903) meshed with the driving assembly (10).

5. A horizontal ribbon blender with a spraying mechanism according to claim 4, characterized in that: The connecting pipe (604) is provided with a shaft seal at the connection position of the spray pipe (901).

6. A horizontal ribbon blender with a spraying mechanism according to claim 5, characterized in that: The driving assembly (10) comprises a sliding rail (1001), a toothed plate (1002) and an electric push rod (1003), the sliding rail (1001) is installed on one support plate, the sliding rail (1001) is slidably installed with the toothed plate (1002) meshed with each gear (903), and one end of the toothed plate (1002) is connected with the electric push rod (1003) installed on the support plate.

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