Ammonia water stirring and mixing device

Abstract

The utility model relates to the technical field of ammonia water preparation, in particular to an ammonia water stirring and mixing device which comprises a mixing barrel, a stirring assembly, a connecting assembly and a supporting assembly, the stirring assembly is connected to the mixing barrel; the stirring assembly comprises a motor, the driving end of the motor is connected with a shaft rod, the periphery of the shaft rod is connected with stirring blades a, and the lower end is connected with a connecting rod; the stirring blade a is connected to the interior of the mixing barrel, and the stirring blade b is connected to the interior of the discharging end of the mixing barrel and used for fully stirring and mixing ammonia gas in the mixing barrel; the connecting assembly is connected to the periphery of the mixing barrel; the supporting assembly is connected to the periphery of the mixing barrel and connected with the connecting assembly through an air cylinder and used for making the mixing barrel move up and down. The ammonia water stirring and mixing device can be conveniently matched with the stirring blades a to integrally stir and mix ammonia water in the mixing barrel, stirring and mixing in the discharging end of the mixing barrel are more sufficient, the ammonia gas stirring and mixing effect is improved, and the practicability of the ammonia water stirring and mixing device is improved.

Description

Technical Field

[0001] This utility model relates to the field of ammonia preparation technology, and in particular to an ammonia stirring and mixing device. Background Technology

[0002] Ammonia water, also known as ammonia solution, refers to an aqueous solution of ammonia, with NH3·H2O as its main component. It is colorless, transparent, and has a pungent odor. Ammonia water is volatile and exhibits some of the general properties of alkalis. It is produced by passing ammonia gas into water and is used as an agricultural fertilizer. In the chemical industry, it is used to manufacture various ammonium salts, as an amination agent in organic synthesis, and as a catalyst in the production of thermosetting phenolic resins. It is widely used in pharmaceuticals, leather tanning, thermos flask liners (for silver plating), and the alkalization of rubber and oils. Ammonia water requires a stirring device when preparing it.

[0003] Chinese Patent No. CN222342559U discloses a stirring device for preparing ammonia water, including a main body, a mixing tank at the center of the upper part of the main body, a touch screen installed on the front of the mixing tank near the upper side, a motor installed on the upper left side of the main body, a first transmission rod on the right side of the motor, and a second transmission rod installed on the upper side of the outer wall of the first transmission rod. The advantages of this invention are: it enables the stirring device for preparing ammonia water to stir from multiple directions, making the mixing of ammonia gas and water faster and improving the mixing efficiency of the stirring device; it also enables the stirring device to recover and filter the waste gas generated inside the mixing tank, making the waste gas generated inside the mixing tank easy to treat and preventing environmental pollution, thus improving the environmental friendliness of the stirring device for preparing ammonia water.

[0004] The ammonia water mixing device uses a stirring rod and stirring blades to stir and mix the ammonia water in the mixing tank. However, when ammonia water is mixed with other chemicals, the viscosity may change. As a result, the existing stirring rod and stirring blades cannot reach the bottom of the inner wall of the mixing tank, leading to insufficient mixing in the inner area of ​​the discharge end of the mixing tank. This reduces the mixing effect of ammonia gas and the practicality of the ammonia water mixing device. Utility Model Content

[0005] To address the problems existing in the background technology, an ammonia water stirring and mixing device is proposed.

[0006] This utility model proposes an ammonia water stirring and mixing device, including: a mixing tank, a stirring assembly, a connecting assembly, and a supporting assembly;

[0007] The stirring assembly is connected to the mixing tank; the stirring assembly includes a motor, the motor drive end is connected to a shaft, the shaft is connected to a stirring blade a and a connecting rod is connected to the lower end, and the connecting rod is connected to a stirring blade b.

[0008] Agitator blade a is connected inside the mixing tank, and agitator blade b is connected inside the discharge end of the mixing tank, used to fully agitate and mix the ammonia gas inside the mixing tank.

[0009] The connecting component is attached to the outside of the mixing tank;

[0010] The support assembly is connected to the outside of the mixing tank and is connected via a cylinder and a connecting assembly to move the mixing tank up and down.

[0011] Preferably, the mixing tank is connected to an annular plate and to a water injection pipe and an exhaust pipe; the water outlet end of the water injection pipe passes through the annular plate and is connected to the inner wall of the mixing tank, and the air inlet end of the exhaust pipe passes through the annular plate and is connected to the inner wall of the mixing tank.

[0012] The mixing tank has a discharge port at the bottom, which is connected to a control valve.

[0013] Preferably, the connecting assembly includes a mounting sleeve connected to the periphery of the mixing tank, with mounting blocks connected to both sides of the periphery of the mounting sleeve for connecting to the cylinder, and the connection is detachable;

[0014] Connecting blocks a are attached to the outer sides of the mounting sleeve. Connecting blocks a are connected to the guide rod and can be detached to cooperate with the up and down movement of the cylinder.

[0015] The mounting sleeve has mounting parts.

[0016] Preferably, the mounting component includes connecting plates connected to both sides above the mounting sleeve. The connecting plates are hollow inside and have an open end for connecting splicing plates. The splicing plates are connected to the mounting plates, and the mounting plates are connected to the annular plate and are detachably connected.

[0017] The mounting sleeve connects to the guide block, which is connected to the guide groove, which is set on the mixing tank.

[0018] Preferably, the support assembly includes a support sleeve connected to the periphery of the mixing tank, the support sleeve being connected to a support base and a support rod.

[0019] Preferably, a cylinder is connected above the support base, and the connection is detachable;

[0020] Connecting blocks b are attached to both sides of the outer periphery of the support sleeve. Connecting blocks b and connecting blocks a are opposite each other and are used to connect to the lower end of the guide rod. They are detachably connected.

[0021] Compared with the prior art, the present invention has the following beneficial technical effects:

[0022] This invention features a connecting rod connected to a shaft. The connecting rod is attached to the inner wall of the discharge end of the mixing tank. The outer periphery of the connecting rod is connected to the stirring blade b, which is connected inside the discharge end of the mixing tank. This facilitates the overall mixing of ammonia and water in the mixing tank in conjunction with the stirring blade a, improving the mixing efficiency of the ammonia gas. Furthermore, the outer periphery of the mixing tank is connected to a connecting component and a supporting component. The connecting component and the supporting component are connected by a cylinder, enabling the mixing tank to move up and down, facilitating the discharge of ammonia gas from the mixing tank and improving the practicality of the ammonia mixing device. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the stirring assembly structure in this utility model;

[0025] Figure 3 This is a schematic diagram of the connecting component and the supporting component in this utility model.

[0026] Reference numerals: 1. Mixing tank; 101. Annular plate; 102. Water injection pipe; 103. Exhaust pipe; 2. Stirring assembly; 201. Motor; 202. Shaft; 203. Stirring blade a; 204. Connecting rod; 205. Stirring blade b; 3. Connecting assembly; 301. Mounting sleeve; 302. Mounting block; 303. Cylinder; 304. Connecting block a; 305. Guide rod; 306. Connecting plate; 307. Splicing plate; 308. Mounting plate; 309. Guide block; 4. Support assembly; 401. Support sleeve; 402. Support base; 403. Support rod. Detailed Implementation

[0027] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0028] Example 1

[0029] like Figure 1 - Figure 3As shown, the present invention proposes an ammonia mixing device, comprising: a mixing tank 1, a mixing assembly 2, a connecting assembly 3, and a supporting assembly 4; the mixing assembly 2 is connected to the mixing tank 1; the mixing assembly 2 includes a motor 201, the driving end of the motor 201 is connected to a shaft 202, the shaft 202 is connected to a mixing blade a 203 on its periphery and a connecting rod 204 on its lower end, and a mixing blade b 205 is connected to the periphery of the connecting rod 204; the mixing blade a 203 is connected inside the mixing tank 1, and the mixing blade b 205 is connected inside the discharge end of the mixing tank 1, for fully mixing the ammonia gas in the mixing tank 1; the connecting assembly 3 is connected to the periphery of the mixing tank 1; the supporting assembly 4 is connected to the periphery of the mixing tank 1 and is connected to the connecting assembly 3 through a cylinder 303, for causing the mixing tank 1 to move up and down. A connecting rod 204 is connected to the shaft 202. The connecting rod 204 is connected to the inner wall of the discharge end of the mixing tank 1. The outer periphery of the connecting rod 204 is connected to the stirring blade b205. The stirring blade b205 is connected to the inside of the discharge end of the mixing tank 1, which facilitates the overall stirring and mixing of ammonia water in the mixing tank 1 with the stirring blade a203. This makes it easier to improve the stirring and mixing effect of ammonia gas in the internal area of ​​the discharge end of the mixing tank 1.

[0030] Further explanation: The connecting assembly 3 includes a mounting sleeve 301 connected to the periphery of the mixing tank 1. Mounting blocks 302 are connected to both sides of the periphery of the mounting sleeve 301 for connecting the cylinder 303, and the connection is detachable. Connecting blocks a304 are connected to the other two sides of the periphery of the mounting sleeve 301. Connecting blocks a304 are connected to the guide rod 305 and are detachable, for cooperating with the up-and-down movement of the cylinder 303. Mounting components are connected to the mounting sleeve 301. The two ends of the cylinder 303 are connected to the mounting blocks 302 and the support base 402 respectively using flange bolts. Similarly, the two ends of the guide rod 305 are connected to the connecting blocks a304 and b using flange bolts. The operation is simple and convenient. It is easy to connect and install the connecting assembly 3 and the support assembly 4 according to the ammonia water mixing requirements, which can increase the application range of the ammonia water mixing device.

[0031] To further explain, the mounting components include connecting plates 306 connected to both sides above the mounting sleeve 301. The connecting plates 306 are hollow inside, and an open splicing plate 307 is provided at the upper end. The splicing plate 307 is connected to the mounting plate 308, which is connected to the annular plate 101 and is detachably connected. The mounting sleeve 301 is connected to a guide block 309, which is connected in a guide groove. The guide groove is set on the mixing tank 1. During the movement of the mounting sleeve 301, the guide block 309 is driven to move along the guide groove. The guide block 309 moves along the guide groove, which increases the up-and-down movement of the mixing tank 1 driven by the mounting sleeve 301. This facilitates the discharge of ammonia water from the mixing tank 1 and improves the use of the ammonia water mixing device. The mounting sleeve 301 is inserted into the outer wall of the mixing tank 1 from above, and is used in conjunction with the connecting plate 306, splicing plate 307 and mounting plate 308 to facilitate the connection between the mounting sleeve 301 and the mixing tank 1. Then, the cylinder 303 and the guide rod 305 are connected to facilitate the up-and-down movement of the mixing tank 1 and improve the functionality of the ammonia water mixing device.

[0032] Example 2

[0033] like Figure 1 and Figure 3 As shown, the ammonia water stirring and mixing device proposed in this utility model, based on the above embodiments, also details the specific components and the matching method of the mixing tank 1 and the support assembly 4.

[0034] Further explanation: The mixing tank 1 is connected to the annular plate 101 and also to the water injection pipe 102 and the exhaust pipe 103. The water outlet of the water injection pipe 102 passes through the annular plate 101 and connects to the inner wall of the mixing tank 1. The air inlet of the exhaust pipe 103 passes through the annular plate 101 and connects to the inner wall of the mixing tank 1. A discharge port is provided at the lower end of the mixing tank 1, and the discharge port is connected to a control valve. The exhaust pipe 103 is connected to a check valve, which in turn is connected to an exhaust pump, facilitating the collection and treatment of waste gas into a waste gas box. The waste gas is then filtered by a triple filter plate within the waste gas box, achieving convenient waste gas treatment and preventing environmental pollution caused by the use of the ammonia mixing device, thus improving the environmental friendliness of the ammonia mixing device.

[0035] Further explanation: The support assembly 4 includes a support sleeve 401 connected to the periphery of the mixing tank 1. The support sleeve 401 is connected to a support base 402 and a support rod 403. A cylinder 303 is connected to the upper part of the support base 402 and is detachably connected. Connecting blocks b are connected to both sides of the periphery of the support sleeve 401. The connecting blocks b and connecting blocks a 304 are opposite each other and are used to connect to the lower end of the guide rod 305, and are detachably connected. When the mounting sleeve 301 moves up and down through the mounting blocks 302 and the cylinder 303, the guide rod 305 extends and retracts synchronously, which facilitates increased movement stability and improves the cooperation between the support assembly 4 and the connecting assembly 3.

[0036] The working principle of this utility model is as follows: When using the ammonia water stirring and mixing device, the ammonia water to be stirred and mixed is added to the mixing tank 1 through the water injection pipe 102. The motor 201 is started, and the driving end of the motor 201 causes the shaft 202 to rotate. The shaft 202 drives the outer stirring blade a203 to rotate and drives the connecting rod 204. The connecting rod 204 drives the stirring blade b205 to rotate, so that the stirring blade a203 and the stirring blade b205 rotate in the mixing tank 1, thereby achieving the stirring and mixing of ammonia water. After processing, it is then... The control valve is opened to discharge the ammonia water in the mixing tank 1. When the residual ammonia water is discharged, the cylinder 303 is activated. The drive end of the cylinder 303 causes the mounting block 302 to move up and down. The mounting block 302 is connected to the mounting sleeve 301, which causes the mounting sleeve 301 to move outside the mixing tank 1. The up and down movement of the mixing tank 1 causes the ammonia water adhering to the inner wall of the mixing tank 1 to shake and flow to the discharge port, where it is discharged. This facilitates the discharge of ammonia water from the mixing tank 1 and improves the use of the ammonia water mixing device.

[0037] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. An ammonia water stirring and mixing device, characterized in that, include: Mixing bucket (1); A stirring assembly (2) is connected to a mixing tank (1); the stirring assembly (2) includes a motor (201), the driving end of the motor (201) is connected to a shaft (202), the shaft (202) is connected to a stirring blade a (203) on its periphery and a connecting rod (204) is connected to its lower end, and the connecting rod (204) is connected to a stirring blade b (205) on its periphery; Agitator blade a (203) is connected inside the mixing tank (1), and agitator blade b (205) is connected inside the discharge end of the mixing tank (1) to fully agitate and mix the ammonia gas in the mixing tank (1). The connecting component (3) is connected to the outside of the mixing tank (1); And a support component (4), which is connected to the periphery of the mixing barrel (1) and connected to the connecting component (3) via a cylinder (303) for moving the mixing barrel (1) up and down.

2. The ammonia water stirring and mixing device according to claim 1, characterized in that, The mixing tank (1) is connected to the annular plate (101) and to the water injection pipe (102) and the exhaust pipe (103); the water outlet of the water injection pipe (102) passes through the annular plate (101) and is connected to the inner wall of the mixing tank (1), and the air inlet of the exhaust pipe (103) passes through the annular plate (101) and is connected to the inner wall of the mixing tank (1); The mixing tank (1) has a discharge port at the bottom, and the discharge port is connected to a control valve.

3. The ammonia water stirring and mixing device according to claim 2, characterized in that, The connecting assembly (3) includes a mounting sleeve (301) connected to the periphery of the mixing tank (1), and mounting blocks (302) connected to both sides of the periphery of the mounting sleeve (301) for connecting the cylinder (303) and being detachably connected; The mounting sleeve (301) has connecting blocks a (304) on its outer sides. The connecting blocks a (304) are connected to the guide rod (305) and can be detached to cooperate with the cylinder (303) to move up and down. The mounting sleeve (301) is connected to the mounting parts.

4. The ammonia water stirring and mixing device according to claim 3, characterized in that, The mounting components include connecting plates (306) connected to the upper two sides of the mounting sleeve (301). The connecting plates (306) are hollow inside and have an open connection splicing plate (307) at the upper end. The splicing plate (307) is connected to the mounting plate (308). The mounting plate (308) is connected to the annular plate (101) and is detachably connected. The mounting sleeve (301) is connected to the guide block (309), which is connected to the guide groove, which is set on the mixing tank (1).

5. The ammonia water stirring and mixing device according to claim 3, characterized in that, The support assembly (4) includes a support sleeve (401) connected to the periphery of the mixing tank (1), the support sleeve (401) being connected to the support base (402) and the support rod (403).

6. The ammonia water stirring and mixing device according to claim 5, characterized in that, The cylinder (303) is connected above the support base (402) and can be detachably connected; Connecting blocks b are connected to both sides of the outer periphery of the support sleeve (401). Connecting blocks b and connecting blocks a (304) are opposite each other and are used to connect to the lower end of the guide rod (305) and can be detachably connected.

Images