An automatically closable water treatment agent production device

Abstract

The utility model relates to water treatment agent production technical field, and disclose a kind of water treatment agent production device of automatic closure, including shell, the upper end outer wall of shell is fixedly connected with inlet bin, the lower end outer wall of shell is equipped with discharge port, the outer wall of discharge port is fixedly connected with valve, the lower end outer wall of shell is fixedly connected with motor, the output of motor is fixedly connected with transmission rod and is penetrated through the outer wall of shell, the outer wall of transmission rod is fixedly connected with stirring vane, the inside of inlet bin is provided with closure assembly.This water treatment agent production device of automatic closure, by electric push rod elongation makes the output of electric push rod drive cover plate both ends hinged plate move in unison, so that hinged plate can smoothly drive cover plate rotate on rotating seat to seal the opening of inlet bin, prevent foreign matter from entering shell to cause water treatment agent to be contaminated, electric push rod contraction makes cover plate and open, so that inlet bin can continue to charge.

Description

Technical Field

[0001] This utility model relates to the field of water treatment agent production technology, specifically to an automatically sealed water treatment agent production device. Background Technology

[0002] Water treatment agents are chemical substances that improve water quality and are widely used in water supply and wastewater treatment. Water treatment agents can remove suspended solids, dissolved substances, bacteria, viruses and other pollutants, as well as improve the color, taste and odor of water. The production of water treatment agents usually involves transporting various chemical substances to a reaction vessel for stirring and reaction, thereby making the water treatment agent more uniform and increasing its effectiveness in water treatment.

[0003] According to a public notice of an automatically sealing water treatment agent production device (Announcement No.: CN221359669U), in the above application, after power-on startup, the power component can be protected, and after power-on startup, the power component can automatically seal the square box under the fixation of the protective component.

[0004] However, in actual use, the above-mentioned equipment relies solely on the electric actuator to push the fixing block to seal the square box. When adhesive materials need to be added, some of the materials tend to stick to the inner wall of the square box. At this time, the pushing of the fixing block will squeeze the materials onto the inner wall of the square box, making it difficult for the fixing block to seal and the materials sticking to the inner wall of the square box and not easy to fall off. In view of this, we propose an automatically sealing water treatment agent production device. Utility Model Content

[0005] The purpose of this invention is to provide an automatically sealed water treatment agent production device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatically closable water treatment agent production device, comprising a shell, an inlet box fixedly connected to the upper outer wall of the shell, an outlet port opened on the lower outer wall of the shell, a valve fixedly connected to the outer wall of the outlet port, a motor fixedly connected to the lower outer wall of the shell, the output end of the motor penetrating through the outer wall of the shell and fixedly connected to a transmission rod, a stirring blade fixedly connected to the outer wall of the transmission rod, and a sealing assembly provided inside the inlet box, the sealing assembly comprising:

[0007] A rotating base is fixedly connected to the outer wall of the feed box. A cover plate is rotatably connected to the inner wall of the rotating base. A buckle plate is fixedly connected to the outer wall of the cover plate. A hinge plate is hinged to the outer wall of the cover plate.

[0008] An electric actuator is fixedly connected to the outer wall of the feed box. The end of the hinge plate away from the cover plate is hinged to the output end of the electric actuator. A connecting plate is fixedly connected to the output end of the electric actuator. A limit rod is slidably connected to the inner wall of the connecting plate. A magnetic sheet is fixedly connected to the outer wall of the cover plate.

[0009] Preferably, the housing is internally provided with a transmission assembly, which includes a drive pulley. The output end of the motor is fixedly connected to the drive pulley, and a transmission belt is drivenly connected to the outer wall of the drive pulley. The end of the transmission belt away from the drive pulley is drivenly connected to a driven pulley. Both the drive pulley and the driven pulley are fixedly connected to a set of transmission rods. When the motor drives the set of transmission rods to rotate, the rotation of the drive pulley drives the transmission belt to rotate the driven pulley, thereby causing the other set of transmission rods fixedly connected to the driven pulley to rotate, so that the two sets of transmission rods can rotate together.

[0010] Preferably, the inner wall of the feeding box is provided with an inclined surface, and both the outer wall of the feeding box and the outer wall of the shell are provided with feeding grooves. The feeding groove of the feeding box is connected to the feeding groove of the shell, so that when raw materials are added into the feeding box, the raw materials can flow into the feeding groove along the inclined surface and fall into the shell, so that the raw materials can enter the shell more fully and be stirred.

[0011] Preferably, the upper outer wall of the feed box has an opening, the size of the cover plate is the same as the size of the opening, and the outer wall of the cover plate fits against the inner wall of the opening, so that the cover plate can completely block the opening of the feed box after rotation. Then, by cooperating with the valve, the upper and lower ends of the device are closed together, so that the device is completely sealed.

[0012] Preferably, the outer wall of the connecting plate is provided with a through-hole limiting groove that matches the size of the limiting rod. The limiting rod is slidably connected to the inner wall of the limiting groove, and the limiting rod is fixedly connected to the outer wall of the feed box, so that the connecting plate can only move on the limiting rod through the cooperation of the limiting groove and the limiting rod, so that both ends of the cover plate can rotate together, and the cover plate can be stably covered on the feed box.

[0013] Preferably, a stop block is fixedly connected to the end of the limiting rod away from the feed box. The lower outer wall of the stop block contacts the connecting plate, and a magnetic sheet with the opposite magnetic properties to the magnetic sheet on the cover plate is fixedly connected to the end of the stop block near the cover plate. This allows the magnetic sheet on the cover plate to attract the magnetic sheet on the stop block when the cover plate rotates and leaves the opening, thus keeping the cover plate stably open.

[0014] Preferably, there are two sets of electric actuators, which are symmetrically distributed on the outer wall of the feed box. The output ends of the two sets of electric actuators are respectively hinged to the cover plate through a set of hinge plates, and the two ends of the connecting plate are respectively fixedly connected to the output ends of the two sets of electric actuators. When the electric actuators retract, they can drive the hinge plates to move, thereby causing the hinge plates to drive the cover plate to rotate and open on the turntable. The two sets of electric actuators enable the two ends of the cover plate to be subjected to force simultaneously when rotating and opening, making the cover plate more stable when rotating and closing.

[0015] Compared with the prior art, the present invention provides an automatically sealed water treatment agent production device, which has the following advantages:

[0016] 1. This automatically sealing water treatment agent production device uses an electric actuator to extend, causing the output end of the electric actuator to move the hinge plates at both ends of the cover plate together. This allows the hinge plates to smoothly rotate the cover plate on the turntable to seal the opening of the feed box, preventing foreign objects from entering the housing and contaminating the water treatment agent. When the electric actuator retracts, it opens the cover plate, and the magnetic sheet keeps the cover plate open, exposing the opening of the feed box for easy feeding.

[0017] 2. This automatically enclosed water treatment agent production device uses a motor to drive a drive pulley, which in turn drives a transmission belt to rotate a driven pulley. This causes another set of transmission rods, which are fixedly connected to the driven pulley, to rotate the stirring blades. As a result, the raw materials inside the shell are stirred together by the two sets of transmission rods and the stirring blades, making the stirring speed of the raw materials faster and thus increasing the efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the feed box structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the shell of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the shell of this utility model.

[0022] In the diagram: 1. Shell; 2. Feed box; 3. Discharge port; 4. Valve; 5. Motor; 6. Transmission rod; 7. Agitator blade; 8. Sealing assembly; 81. Rotary seat; 82. Cover plate; 83. Buckle plate; 84. Hinge plate; 85. Electric actuator; 86. Connecting plate; 87. Limiting rod; 88. Magnetic sheet; 9. Transmission assembly; 91. Drive pulley; 92. Transmission belt; 93. Driven pulley. Detailed Implementation

[0023] like Figures 1-4As shown, this utility model provides a technical solution: an automatically sealed water treatment agent production device, including a shell 1, a feed box 2 fixedly connected to the upper outer wall of the shell 1, a discharge port 3 opened on the lower outer wall of the shell 1, a valve 4 fixedly connected to the outer wall of the discharge port 3, a motor 5 fixedly connected to the lower outer wall of the shell 1, the output end of the motor 5 passing through the outer wall of the shell 1 and fixedly connected to a transmission rod 6, a stirring blade 7 fixedly connected to the outer wall of the transmission rod 6, and a sealing assembly 8 provided inside the feed box 2, the sealing assembly 8 including a rotating seat 81, a cover plate 82, a buckle plate 83, a hinge plate 84, an electric push rod 85, a connecting plate 86, a limiting rod 87, and a magnetic sheet 88.

[0024] In one embodiment of the present invention, the rotating base 81 is fixedly connected to the outer wall of the feed box 2, the inner wall of the rotating base 81 is rotatably connected to the cover plate 82, the outer wall of the cover plate 82 is fixedly connected to the buckle plate 83, and the outer wall of the cover plate 82 is hinged to the hinge plate 84.

[0025] In one embodiment of this utility model, the electric push rod 85 is fixedly connected to the outer wall of the feed box 2, the end of the hinge plate 84 away from the cover plate 82 is hinged to the output end of the electric push rod 85, the output end of the electric push rod 85 is fixedly connected to the connecting plate 86, the inner wall of the connecting plate 86 is slidably connected to the limit rod 87, and the outer wall of the cover plate 82 is fixedly connected to the magnetic sheet 88.

[0026] In addition, a transmission assembly 9 is provided inside the housing 1. The transmission assembly 9 includes a drive pulley 91. The output end of the motor 5 is fixedly connected to the drive pulley 91. A transmission belt 92 is drivenly connected to the outer wall of the drive pulley 91. A driven pulley 93 is drivenly connected to the end of the transmission belt 92 away from the drive pulley 91. Both the drive pulley 91 and the driven pulley 93 are fixedly connected to a set of transmission rods 6. When the motor 5 drives the set of transmission rods 6 to rotate, the drive pulley 91 rotates, which drives the transmission belt 92 to rotate the driven pulley 93. This causes the other set of transmission rods 6 fixedly connected to the driven pulley 93 to rotate, so that the two sets of transmission rods 6 can rotate together. This makes the raw material stirring speed inside the housing 1 faster, thus making the device more efficient.

[0027] In this embodiment of the present invention, the inner wall of the feeding box 2 is provided with an inclined surface, and both the outer wall of the feeding box 2 and the outer wall of the shell 1 are provided with feeding grooves. The feeding groove of the feeding box 2 is connected to the feeding groove of the shell 1, so that when raw materials are added into the feeding box 2, the raw materials can flow into the feeding groove along the inclined surface and fall into the shell 1, so that the raw materials can enter the shell 1 more fully and be stirred, and the raw materials are less likely to stick to the inner wall of the feeding box 2.

[0028] In an embodiment of this utility model, an opening is provided on the upper outer wall of the feed box 2. The size of the cover plate 82 is the same as the size of the opening. The outer wall of the cover plate 82 fits against the inner wall of the opening, so that the cover plate 82 can completely block the opening of the feed box 2 after rotation. Then, through cooperation with the valve 4, the upper and lower ends of the device are sealed together, so that the device is completely sealed and foreign objects are prevented from entering the housing 1 and causing the water treatment agent to be contaminated.

[0029] In an embodiment of this utility model, the outer wall of the connecting plate 86 is provided with a through-hole limiting groove that matches the size of the limiting rod 87. The limiting rod 87 is slidably connected to the inner wall of the limiting groove, and the limiting rod 87 is fixedly connected to the outer wall of the feed box 2, so that the connecting plate 86 can only move on the limiting rod 87 through the cooperation of the limiting groove and the limiting rod 87, so that both ends of the cover plate 82 can rotate together, so that the cover plate 82 can be stably covered on the feed box 2, and the cover plate 82 can better seal the feed box 2.

[0030] In an embodiment of this utility model, a stop block is fixedly connected to the end of the limiting rod 87 away from the feed box 2. The lower outer wall of the stop block contacts the connecting plate 86, and a magnetic sheet 88 with the opposite magnetic properties to the magnetic sheet 88 on the cover plate 82 is fixedly connected to the end of the stop block near the cover plate 82. When the cover plate 82 rotates and leaves the opening, the magnetic sheet 88 on the cover plate 82 attracts the magnetic sheet 88 on the stop block, so that the cover plate 82 can be stably kept in the open state, which facilitates the feeding of materials from the feed box 2.

[0031] In this embodiment of the utility model, two sets of electric actuators 85 are provided, and the two sets of electric actuators 85 are symmetrically distributed on the outer wall of the feed box 2. The output ends of the two sets of electric actuators 85 are respectively hinged to the cover plate 82 through a set of hinge plates 84, and the two ends of the connecting plate 86 are respectively fixedly connected to the output ends of the two sets of electric actuators 85. When the electric actuators 85 retract, they can drive the hinge plates 84 to move, thereby causing the hinge plates 84 to drive the cover plate 82 to rotate and open on the rotating seat 81. The two sets of electric actuators 85 enable the two ends of the cover plate 82 to be subjected to force simultaneously when rotating and opening, making the cover plate 82 more stable when rotating and closing, and improving the sealing performance of the cover plate 82 to the feed box 2.

[0032] In this invention, during use, raw materials are added to the feed box 2, and the raw materials fall into the housing 1 from the feed trough. The motor 5 drives a set of transmission rods 6 to rotate, causing the stirring blades 7 to rotate accordingly. At this time, the motor 5 drives the drive pulley 91 to drive the transmission belt 92 to rotate, thereby causing the driven pulley 93 of the transmission belt 92 to rotate. This causes another set of transmission rods 6, which is fixedly connected to the driven pulley 93, to drive the stirring blades 7 to rotate, thus making the raw materials inside the housing 1 stir faster and the device more efficient. During stirring, the electric push rod 85 extends, and at this time, the output end of the electric push rod 85... The connecting plate 86 moves smoothly on the limiting rod 87, so that the electric push rod 85 can drive the hinge plates 84 at both ends of the cover plate 82 to move together. This allows the hinge plates 84 to smoothly drive the cover plate 82 to rotate on the rotating seat 81, so that the cover plate 82 seals the opening of the feed box 2, preventing foreign objects from entering the housing 1 and causing contamination of the water treatment agent. After the mixing is completed, the valve 4 is opened to discharge the water treatment agent. At this time, the electric push rod 85 retracts, which makes the cover plate 82 rotate and open. The magnetic sheet 88 keeps the cover plate 82 in the open state, exposing the opening of the feed box 2 for easy feeding.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An automatically closable water treatment agent production device, comprising a shell (1), wherein a feed box (2) is fixedly connected to the upper outer wall of the shell (1), and a discharge port (3) is provided on the lower outer wall of the shell (1), wherein a valve (4) is fixedly connected to the outer wall of the discharge port (3), and a motor (5) is fixedly connected to the lower outer wall of the shell (1), wherein the output end of the motor (5) passes through the outer wall of the shell (1) and is fixedly connected to a transmission rod (6), wherein a stirring blade (7) is fixedly connected to the outer wall of the transmission rod (6), characterized in that: The feed box (2) is equipped with a sealing component (8), which includes: Rotary seat (81), the rotary seat (81) is fixedly connected to the outer wall of the feed box (2), the inner wall of the rotary seat (81) is rotatably connected to a cover plate (82), the outer wall of the cover plate (82) is fixedly connected to a buckle plate (83), and the outer wall of the cover plate (82) is hinged to a hinge plate (84). An electric actuator (85) is fixedly connected to the outer wall of the feed box (2). The end of the hinge plate (84) away from the cover plate (82) is hinged to the output end of the electric actuator (85). A connecting plate (86) is fixedly connected to the output end of the electric actuator (85). A limit rod (87) is slidably connected to the inner wall of the connecting plate (86). A magnetic sheet (88) is fixedly connected to the outer wall of the cover plate (82).

2. The automatically closable water treatment agent production device according to claim 1, characterized by: The housing (1) is provided with a transmission assembly (9), which includes a drive pulley (91). The output end of the motor (5) is fixedly connected to the drive pulley (91). The outer wall of the drive pulley (91) is connected to a transmission belt (92). The end of the transmission belt (92) away from the drive pulley (91) is connected to a driven pulley (93).

3. The self-sealable water treatment agent production device according to claim 1, characterized by: The inner wall of the feed box (2) is provided with an inclined surface, and the outer walls of the feed box (2) and the shell (1) are both provided with feed grooves. The feed groove of the feed box (2) is connected to the feed groove of the shell (1).

4. The self-sealable water treatment agent production device according to claim 1, characterized by: The upper outer wall of the feed box (2) has an opening, and the size of the cover plate (82) is the same as the size of the opening. The outer wall of the cover plate (82) fits against the inner wall of the opening.

5. The self-sealable water treatment agent production device according to claim 1, characterized by: The outer wall of the connecting plate (86) is provided with a through-hole limiting groove that matches the size of the limiting rod (87). The limiting rod (87) is slidably connected to the inner wall of the limiting groove, and the limiting rod (87) is fixedly connected to the outer wall of the feed box (2).

6. The automatically enclosed water treatment agent production device according to claim 5, characterized in that: The end of the limiting rod (87) away from the feed box (2) is fixedly connected to a stop block. The lower outer wall of the stop block is in contact with the connecting plate (86), and the end of the stop block near the cover plate (82) is fixedly connected to a magnetic sheet (88) with the opposite magnetism to the magnetic sheet (88) on the cover plate (82).

7. The self-sealable water treatment agent production device according to claim 1, characterized by: The electric push rods (85) are provided in two sets. The two sets of electric push rods (85) are symmetrically distributed on the outer wall of the feed box (2). The output ends of the two sets of electric push rods (85) are respectively hinged to the cover plate (82) through a set of hinge plates (84), and the two ends of the connecting plate (86) are respectively fixedly connected to the output ends of the two sets of electric push rods (85).

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