Closed water purifying agent production device

Abstract

The utility model discloses a closed water purifying agent production device, which relates to the field of water purifying agent production, and comprises a kettle body, the top end of the kettle body is detachably connected with a kettle cover through a bolt piece, the eccentric position of the top end of the kettle cover is provided with a blanking barrel through a flange piece, the bottom end of the blanking barrel is of an opening structure, and the bottom end of the blanking barrel is provided with a screw. An inner cavity of the discharging barrel is communicated with an inner cavity of the kettle body, a sliding round hole is formed in the center of a top end plate of the discharging barrel, and a lifting mechanism which penetrates through the sliding round hole and extends to the inner cavity of the discharging barrel is mounted on the outer wall of the discharging barrel through a mounting frame; the inner wall of the discharging barrel and the output end of the lifting mechanism are provided with automatic feeding mechanisms. A feeding pipe which vertically extends upwards is mounted at the top end of the kettle body. Through the arrangement of the lifting mechanism and the automatic feeding mechanism, the purpose of automatic feeding can be achieved, meanwhile, interaction between internal pressure and temperature of the kettle body and the outside world is avoided, and therefore safety risks are avoided, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purifying agent production field, specifically is a closed water purifying agent production device. BACKGROUND

[0002] The production of water purifying agent needs to use a reaction kettle, and raw materials for producing water purifying agent are added to the kettle body at different production nodes according to production procedures.

[0003] During the adding process, if the kettle body is in a high-temperature reaction stage, the internal pressure of the kettle body will interact with the outside world during the adding process, resulting in the outflow of temperature and pressure, which will reduce the production efficiency and cause safety risks. UTILITY MODEL CONTENTS

[0004] The utility model discloses a closed water purifying agent production device.

[0005] To achieve the above object, the utility model provides the following technical scheme: a closed water purifying agent production device, including the kettle body, the top of the kettle body is connected with the kettle cover in the detachable mode through the bolt piece, the top eccentricity of the kettle cover is installed with the feeding cylinder through the flange piece, the bottom of the feeding cylinder is open structure, and the inner chamber of the feeding cylinder is connected with the inner chamber of the kettle body, a sliding round hole is arranged in the center of the top plate of the feeding cylinder, the outer wall of the feeding cylinder is installed with the lifting mechanism that extends to the inner chamber of the feeding cylinder through the sliding round hole through the mounting bracket, and the inner wall of the feeding cylinder and the output end of the lifting mechanism are installed with the automatic feeding mechanism.

[0006] As a further scheme of the utility model: the lifting mechanism includes the electric push cylinder that is installed on the outer wall of the feeding cylinder through the mounting bracket, the output end top of the electric push cylinder is fixedly installed with the connecting plate, the bottom of the other side of the connecting plate is connected with the lifting rod through the compensation assembly, the lifting rod penetrates to the inner chamber of the feeding cylinder through the sliding round hole, and the lifting rod and the sliding round hole are slidably connected through the linear bearing.

[0007] As a further scheme of the utility model: the automatic feeding mechanism includes the upper protruding block and the lower protruding block that are integrally formed on the inner wall of the feeding cylinder, the upper protruding block is located above the lower protruding block, and the center of the upper protruding block and the lower protruding block is provided with the feeding port.

[0008] As a further scheme of the utility model: the automatic feeding mechanism further includes an upper cover and a lower cover integrally formed on the outer wall of the lifting rod, the upper cover is located above the lower cover, and the upper cover is used for plugging the discharge port of the upper protruding block, and the lower cover is used for plugging the discharge port of the lower protruding block.

[0009] As a further scheme of the utility model: the top end of the upper protruding block is formed with a first guide cone surface, the outer wall of the upper cover is integrally formed with a second guide cone surface, the top end of the lower protruding block is formed with a third guide cone surface, the top end of the lower cover is formed with a fourth guide cone surface, and the inner wall top of the discharge port of the lower protruding block is integrally formed with a limiting protruding block, and the bottom end of the limiting protruding block is integrally formed with a fifth guide cone surface matched with the fourth guide cone surface of the lower cover.

[0010] As a further scheme of the utility model: the compensation assembly includes a fixing rod integrally formed at the bottom end of the connecting plate, a spring is abutted between the bottom end protruding plate of the fixing rod and the inner wall top protruding block of the lifting rod, and the spring is sleeved on the outer periphery of the fixing rod.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] By arranging the lifting mechanism and the automatic feeding mechanism, the automatic feeding purpose can be achieved, the pressure and temperature in the kettle body are prevented from interacting with the outside world, the safety risk is avoided, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is an internal structure schematic view of the discharging cylinder of the utility model;

[0015] Figure 3 It is a compensation assembly of the utility model; Figure 2 It is a local enlarged view of A in the figure.

[0016] In the figure: 1, kettle body; 2, kettle cover; 3, discharging cylinder; 4, electric push cylinder; 5, connecting plate; 6, lifting rod; 7, feeding pipe; 8, upper cover; 9, lower cover; 10, limiting protruding block; 11, upper protruding block; 12, lower protruding block; 13, fixing rod; 14, spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0018] Please refer to Figures 1-3 In the embodiments of the utility model, a sealed water purifying agent production device comprises a kettle body 1, the top end of the kettle body 1 is connected with a kettle cover 2 in a detachable manner through a bolt piece, a feeding cylinder 3 is installed at the eccentric top end of the kettle cover 2 through a flange piece, the bottom end of the feeding cylinder 3 is of an open structure, the inner cavity of the feeding cylinder 3 is communicated with the inner cavity of the kettle body 1, a sliding circular hole is formed in the center of the top end plate of the feeding cylinder 3, a lifting mechanism extending through the sliding circular hole and into the inner cavity of the feeding cylinder 3 is installed on the outer wall of the feeding cylinder 3 through a mounting bracket, and an automatic feeding mechanism is installed on the inner wall of the feeding cylinder 3 and the output end of the lifting mechanism.

[0019] In the embodiments of the utility model, one end of the feeding pipe 7 is connected with a screw feeder, when the raw materials are added into the kettle body 1, a certain amount of raw materials are first added into the feeding hopper of the screw feeder, then the screw feeder is started, the screw feeder runs to input the raw materials into the feeding pipe 7, the raw materials enter the feeding cylinder 3 through the feeding pipe 7, after the raw materials completely enter, the lifting mechanism is started, the lifting mechanism runs, the lifting mechanism first moves upward, so that the raw materials enter the upper protruding block 11 and the lower protruding block 12, then the lifting mechanism runs downward, at this time, the raw materials at the top end of the lower protruding block 12 enter the kettle body 1.

[0020] Please refer to Figure 1 With Figure 2 The lifting mechanism comprises an electric push cylinder 4 installed on the outer wall of the feeding cylinder 3 through a mounting bracket, a connecting plate 5 is fixedly installed on the top of the output end of the electric push cylinder 4, a lifting rod 6 is connected with the other side of the bottom end of the connecting plate 5 through a compensation assembly, the lifting rod 6 extends through the sliding circular hole into the inner cavity of the feeding cylinder 3, and the lifting rod 6 and the sliding circular hole are connected through a linear bearing, the automatic feeding mechanism comprises an upper protruding block 11 and a lower protruding block 12 integrally formed on the inner wall of the feeding cylinder 3, the upper protruding block 11 is located above the lower protruding block 12, and a feeding opening is formed in the center of the upper protruding block 11 and the lower protruding block 12, the automatic feeding mechanism further comprises an upper sealing cover 8 and a lower sealing cover 9 integrally formed on the outer wall of the lifting rod 6, the upper sealing cover 8 is located above the lower sealing cover 9, and the upper sealing cover 8 is used for plugging the feeding opening of the upper protruding block 11, and the lower sealing cover 9 is used for plugging the feeding opening of the lower protruding block 12.

[0021] In the embodiment, after the raw material enters the discharging cylinder 3, the electric push cylinder 4 is first started to run upward, the electric push cylinder 4 runs upward, the connecting plate 5 pulls the lifting rod 6 to move upward synchronously, at this time, the lifting rod 6 pulls the upper cover 8 and the lower cover 9 to move upward synchronously (the initial position of the upper cover 8 and the lower cover 9 is as shown in Figure 2 At this time, the upper cover 8 moves upward and no longer blocks the discharging port of the upper protrusion 11, and the lower cover 9 still blocks the discharging port of the lower protrusion 12, at this time, the raw material located on the top of the upper protrusion 11 moves downward through the discharging port of the upper protrusion 11 and falls on the top of the lower protrusion 12.

[0022] Then the electric push cylinder 4 is started to reset downward until the lower cover 9 cancels the blocking of the discharging port of the lower protrusion 12, and the upper cover 8 is still located in the discharging port of the upper protrusion 11, at this time, the raw material can enter the kettle body 1 through the discharging port of the lower protrusion 12, the feeding operation in the process can realize that the kettle body 1 is not connected with the outside, realizes the closed automatic feeding purpose, avoids the internal pressure of the kettle body 1 from overflowing to the outside, and guarantees the internal pressure and temperature of the kettle body 1.

[0023] Please refer to Figure 2 and Figure 3 , the top end of the upper protrusion 11 is formed with a first guide cone surface, the outer wall of the upper cover 8 is integrally formed with a second guide cone surface, the top end of the lower protrusion 12 is formed with a third guide cone surface, the top end of the lower cover 9 is formed with a fourth guide cone surface, and the top of the inner wall of the discharging port of the lower protrusion 12 is integrally formed with a limiting protrusion 10, and the bottom end of the limiting protrusion 10 is integrally formed with a fifth guide cone surface which is matched with the fourth guide cone surface of the lower cover 9.

[0024] In the embodiment, the first guide cone surface, the second guide cone surface, the third guide cone surface and the fourth guide cone surface can reduce the resistance of the raw material when falling, so that better discharging effect is realized.

[0025] The limiting protrusion 10 and the fifth guide cone surface can avoid the problem that the upper cover 8 and the lower cover 9 are synchronously opened due to the overextension of the electric push cylinder 4.

[0026] Please refer to Figure 2 and Figure 3 , the compensation assembly comprises a fixed rod 13 which is integrally formed at the bottom end of the connecting plate 5, a spring 14 is abutted between the bottom end flange of the fixed rod 13 and the top end protrusion of the inner wall of the lifting rod 6, and the spring 14 is sleeved on the outer periphery of the fixed rod 13.

[0027] In the embodiment, when the electric push cylinder 4 is overextended upward, at this time, the connecting plate 5 pulls the fixed rod 13 to move upward along the top end inner wall of the lifting rod 6, at this time, the spring 14 is compressed, the upper cover 8 and the lower cover 9 are stopped at the maximum height, and no longer move upward, so that damage caused by overextension is avoided.

[0028] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A closed type water purifying agent production device comprising a kettle body (1), the top end of the kettle body (1) is detachably connected with a kettle cover (2) through a bolt piece, characterized in that, The top end of the kettle cover (2) is eccentric and is provided with a discharging cylinder (3) through a flange, the bottom end of the discharging cylinder (3) is of an open structure, the inner cavity of the discharging cylinder (3) is communicated with the inner cavity of the kettle body (1), a sliding circular hole is formed in the center of the top end plate of the discharging cylinder (3), the outer wall of the discharging cylinder (3) is provided with a lifting mechanism extending into the inner cavity of the discharging cylinder (3) through the sliding circular hole and being installed through a mounting frame, and the inner wall of the discharging cylinder (3) and the output end of the lifting mechanism are provided with an automatic feeding mechanism; the top end of the kettle body (1) is provided with a feeding pipe (7) extending vertically upward, and the inner cavity of the feeding pipe (7) is communicated with the inner cavity of the discharging cylinder (3).

2. The device for producing a closed water purifying agent according to claim 1, wherein The lifting mechanism comprises an electric push cylinder (4) installed on the outer wall of the discharging cylinder (3) through a mounting frame, a connecting plate (5) is fixedly installed on the output end of the electric push cylinder (4), the bottom end of the other side of the connecting plate (5) is connected with a lifting rod (6) through a compensation assembly, the lifting rod (6) penetrates into the inner cavity of the discharging cylinder (3) through the sliding circular hole, and the lifting rod (6) is slidably connected with the sliding circular hole through a linear bearing.

3. The device for producing a closed water purifying agent according to claim 2, wherein The automatic feeding mechanism comprises an upper protruding block (11) and a lower protruding block (12) integrally formed on the inner wall of the discharging cylinder (3), the upper protruding block (11) is located above the lower protruding block (12), and the center of the upper protruding block (11) and the lower protruding block (12) are both provided with a discharging port.

4. The device for producing a closed water purifying agent according to claim 3, wherein The automatic feeding mechanism further comprises an upper sealing cover (8) and a lower sealing cover (9) integrally formed on the outer wall of the lifting rod (6), the upper sealing cover (8) is located above the lower sealing cover (9), the upper sealing cover (8) is used for plugging the discharging port of the upper protruding block (11), and the lower sealing cover (9) is used for plugging the discharging port of the lower protruding block (12).

5. The device for producing a closed water purifying agent according to claim 4, wherein The top end of the upper protruding block (11) is formed with a first guide conical surface, the outer wall of the upper sealing cover (8) is integrally formed with a second guide conical surface, the top end of the lower protruding block (12) is formed with a third guide conical surface, the top end of the lower sealing cover (9) is formed with a fourth guide conical surface, and the top of the inner wall of the discharging port of the lower protruding block (12) is integrally formed with a limiting protruding block (10), the bottom end of the limiting protruding block (10) is integrally formed with a fifth guide conical surface matched with the fourth guide conical surface of the lower sealing cover (9).

6. The device for producing a closed water purifying agent according to claim 5, wherein The compensation assembly comprises a fixed rod (13) integrally formed on the bottom end of the connecting plate (5), a spring (14) is arranged between the bottom end protruding plate of the fixed rod (13) and the top end protruding block of the inner wall of the lifting rod (6), and the spring (14) is sleeved on the outer periphery of the fixed rod (13).

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