Emulsifier with improved outlet

Abstract

The utility model discloses an emulsifier with an improved outlet, which is used for solving the problem of material seepage at a discharge hole. The emulsifier with the improved outlet comprises a driving motor, a transmission shaft, a coupling, a bearing seat, a mechanical sealing box, an emulsifying component, a cavity, a rotary joint and an elbow, the output end of the driving motor is fixedly connected with a transmission shaft, the transmission shaft is connected with one side of a bearing seat through a coupler, and the other side of the bearing seat is connected with an emulsifying component through a mechanical sealing piece in a mechanical sealing box; the emulsifying component is mounted in the cavity; the cavity is provided with a discharge port which is fixedly connected with the lower end of the rotary joint; the upper end of the rotary joint is fixedly connected with one end of the elbow, and the other end of the elbow is hermetically connected with the discharge pipeline; rotating power provided by the driving motor is sequentially transmitted to the transmission shaft, the coupler, the bearing seat, the mechanical sealing piece and the emulsifying component; the emulsifying function can be realized only after the emulsifying component obtains rotating power; and the rotary joint drives the elbow to rotate.

Description

Technical Field

[0001] The present application relates to the technical field of emulsifiers, and in particular to an emulsifier with an improved outlet. Background Art

[0002] Emulsion explosives are formed by using emulsifiers to disperse droplets of oxidant salt aqueous solution evenly in an oil phase continuous medium containing porous materials such as dispersed bubbles or hollow glass microspheres, forming an oil-in-water type latex explosive. It has the advantages of high density, high detonation velocity, high intensity, good water resistance, small critical diameter, and good detonation sensitivity. It is widely used in industrial and agricultural construction. In the production of emulsion explosives, emulsifiers are important mechanical devices. Emulsifiers are a precise combination of rotors and stators that generates strong shear force during high-speed rotation to achieve mixing, homogenization, dispersion, and crushing.

[0003] The existing emulsifier is equipped with a discharge pipe, which is connected to the outlet of the emulsifier through an elbow. The elbow is threaded, and hemp rope is wound around the thread as a sealing material. The discharge pipe of the emulsifier is parked in different positions during normal production and shutdown. Each startup and shutdown requires the discharge pipe to be swung to a fixed position. The threaded connection undergoes multiple reciprocating rotations, causing the sealing material to wear, which in turn leads to slow material seepage at the threaded connection due to poor sealing. Utility Model Content

[0004] The present application provides an emulsifier with an improved outlet, comprising: a driving motor, a transmission shaft, a coupling, a bearing seat, a mechanical sealing box, an emulsifying component, a cavity, a rotary joint and an elbow;

[0005] The output end of the driving motor is fixedly connected to the transmission shaft, the transmission shaft is connected to one side of the bearing seat through the coupling, and the other side of the bearing seat is connected to the emulsifying member through the mechanical seal in the mechanical seal box; the emulsifying member is installed inside the cavity; the cavity is provided with a feed port and a discharge port, the feed port is connected to the feed pipe, and the discharge port is fixedly connected to the lower end of the rotary joint; the upper end of the rotary joint is fixedly connected to one end of the elbow, and the other end of the elbow is sealed and connected to the discharge pipe;

[0006] The driving motor is used to provide rotational power to the transmission shaft; the transmission shaft combined with the coupling is used to transmit the rotational power to the bearing seat; the bearing seat combined with the mechanical seal is used to drive the emulsification component inside the cavity to move; the emulsification component is used to realize the emulsification function; the rotary joint is used to drive the elbow to rotate.

[0007] Optionally, the emulsifier with a modified outlet further includes a base, and the drive motor, the coupling, the bearing seat and the cavity are all mounted on the base.

[0008] Optionally, the driving motor is mounted on the base via nuts and studs and is disposed at one end of the base.

[0009] Optionally, the coupling is provided with a support frame, and the support frame is connected to the base via nuts and studs.

[0010] Optionally, a mounting seat is provided below the bearing seat, and the mounting seat is connected to the base via nuts and screws.

[0011] Optionally, a supporting foot is provided below the cavity, and the supporting foot is connected to the base via nuts and screws.

[0012] Optionally, the cavity includes a first cylindrical tube and a second cylindrical tube, and the first cylindrical tube and the second cylindrical tube are sealed and connected.

[0013] Optionally, the circular cross-section diameter of the first cylindrical tube is larger than the circular cross-section diameter of the second cylindrical tube.

[0014] Optionally, the first cylindrical tube is provided with the discharge port, and the second cylindrical tube is provided with the feed port.

[0015] Optionally, the discharge pipe is connected to the discharge port via a flange.

[0016] It can be seen from the above technical solutions that this application has the following advantages:

[0017] The emulsifier with improved outlet of the present application comprises a driving motor, a transmission shaft, a coupling, a bearing seat, a mechanical seal box, an emulsifying component, a cavity, a rotary joint and an elbow; the output end of the driving motor is fixedly connected to the transmission shaft, the transmission shaft is connected to one side of the bearing seat through the coupling, and the other side of the bearing seat is connected to the emulsifying component through a mechanical seal in the mechanical seal box; the emulsifying component is installed inside the cavity; the cavity is provided with a discharge port, and the discharge port is fixedly connected to the lower end of the rotary joint; the upper end of the rotary joint is fixedly connected to one end of the elbow, and the other end of the elbow is sealed and connected to the discharge pipe;

[0018] The rotational power provided by the driving motor is transmitted to the transmission shaft, the coupling, the bearing seat, the mechanical seal and the emulsifying component in sequence. The emulsifying component can only realize the emulsification function after obtaining the rotational power. The rotary joint drives the elbow to rotate.

[0019] The emulsifier with improved outlet of the present application uses a rotary joint combined with an elbow to replace the original single elbow. When the rotary joint drives the elbow and the discharge pipe to rotate, the connection between the rotary joint and the discharge port does not loosen, thereby avoiding wear of the sealing material at the discharge port and eliminating the problem of material leakage at the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of an embodiment of an emulsifier with improved outlet provided in this application. DETAILED DESCRIPTION

[0021] In order to solve the above technical problems, the present application provides an emulsifier with an improved outlet, which is used to solve the problem of material seepage at the outlet.

[0022] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only used to illustrate the relative positional relationships between the various components or components, and do not particularly limit the specific installation orientations of the various components or components.

[0023] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0024] It should also be noted that the terms "first", "second", etc. in the specification and drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order, sequence or importance.

[0025] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] In addition, the structures, proportions, sizes, etc. drawn in the drawings in the present application are only used to match the contents disclosed in the specification for the technical personnel in this field to understand and read, and are not used to limit the restrictive conditions under which the present application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present application without affecting the effects and purposes that can be achieved by the present application.

[0027] The following will be combined with the drawings in this application to clearly and completely describe the technical solutions in this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] See also Figure 1 The present application provides an emulsifier with an improved outlet, the emulsifier with an improved outlet comprising:

[0029] Driving motor 01, transmission shaft 02, coupling 03, bearing seat 04, mechanical seal box 05, emulsifying component, cavity 06, rotary joint 07 and elbow 08;

[0030] The output end of the driving motor 01 is fixedly connected to the transmission shaft 02, and the transmission shaft 02 is connected to one side of the bearing seat 04 through the coupling 03, and the other side of the bearing seat 04 is connected to the emulsifying component through the mechanical seal in the mechanical seal box 05; the emulsifying component is installed inside the cavity 06; the cavity 06 is provided with a feed port 061 and a discharge port 062, the feed port 061 is connected to the feed pipe, and the discharge port 062 is fixedly connected to the lower end of the rotary joint 07; the upper end of the rotary joint 07 is fixedly connected to one end of the elbow 08, and the other end of the elbow 08 is sealed and connected to the discharge pipe;

[0031] The driving motor 01 is used to provide rotational power to the transmission shaft 02; the transmission shaft 02 combined with the coupling 03 is used to transmit the rotational power to the bearing seat 04; the bearing seat 04 combined with the mechanical seal is used to drive the emulsification component inside the cavity 06 to move; the emulsification component is used to realize the emulsification function; the rotary joint 07 is used to drive the elbow 08 to rotate.

[0032] First, the various components in this embodiment are introduced below:

[0033] Driving motor 01: converts electrical energy into mechanical energy, and its output end is fixedly connected to the transmission shaft 02. When the driving motor 01 is started, the transmission shaft 02 rotates to provide power to the emulsifier with improved outlet.

[0034] Transmission shaft 02: It is a high-speed, low-support rotating body used to transmit the power of the drive motor 01 to subsequent components. Transmission shaft 02 is usually made of metal material with high strength and rigidity to ensure stability and reliability during transmission.

[0035] Coupling 03: A mechanical component used to firmly connect the driving shaft and the driven shaft in different mechanisms so that they can rotate together and transmit motion and torque.

[0036] Bearing seat 04: Bearing seat 04 is the outer support of the bearing, which can bear the comprehensive load and has the characteristics of compact structure, flexible rotation and convenient installation and maintenance. Transmission shaft 02 is connected to bearing seat 04 through coupling 03.

[0037] Mechanical seal box 05: A mechanical seal is installed inside. A mechanical seal is a device that prevents fluid leakage by at least one pair of end faces perpendicular to the axis of rotation. The pair of end faces remain in contact and slide relative to each other under the action of fluid pressure and the elastic force (or magnetic force) of the compensation mechanism and the cooperation of auxiliary seals.

[0038] Emulsification component: the core component of the emulsifier that completes the emulsification process, installed inside the cavity 06. The bearing seat 04 is connected to the emulsification component through a mechanical seal.

[0039] Cavity 06: A container for emulsification treatment, provided with a feed port 061 and a discharge port 062, wherein the feed port 061 is connected to a feed pipe, and the discharge port 062 is connected to the rotary joint 07 by a thread or is directly fixedly connected to the rotary joint 07, and an elbow 08 is fixedly connected above the rotary joint 07, and the elbow 08 is sealedly connected to the discharge pipe.

[0040] Rotary joint 07: The structure of the rotary joint 07 can drive the elbow 08 to rotate, and the connection between the rotary joint 07 and the discharge port 062 and the elbow 08 does not rotate.

[0041] In this embodiment, the driving motor 01 drives the transmission shaft 02, and the transmission shaft 02 transmits power to the bearing seat 04 through the coupling 03. The bearing seat 04 transmits power to the emulsifying component through the internal bearing and the external mechanical seal, and the emulsifying component obtains the power of rotation to perform emulsification. The emulsified product is output from the discharge port 062, and enters the discharge pipe after passing through the rotary joint 07 and the elbow 08.

[0042] The emulsifier with improved outlet of the present application uses a rotary joint 07 combined with an elbow 08 to replace the original single elbow 08. When the rotary joint 07 drives the elbow 08 and the discharge pipe to rotate, the connection between the rotary joint 07 and the discharge port 062 is not loose, thereby preventing the sealing material at the discharge port 062 from being worn and eliminating the problem of material leakage at the discharge port 062.

[0043] In an optional embodiment, the emulsifier with a modified outlet further includes a base, and the drive motor 01, the coupling 03, the bearing seat 04 and the cavity 06 are all mounted on the base.

[0044] In an optional embodiment, the driving motor 01 is mounted on the base via nuts and studs and is disposed at one end of the base.

[0045] In an optional embodiment, the coupling 03 is provided with a support frame, and the support frame is connected to the base through nuts and studs.

[0046] In an optional embodiment, a mounting seat is provided below the bearing seat 04, and the mounting seat is connected to the base via nuts and screws.

[0047] In an optional embodiment, a supporting foot is provided below the cavity 06, and the supporting foot is connected to the base via nuts and screws.

[0048] In the above-mentioned optional embodiments, when the drive motor 01, the transmission shaft 02, the coupling 03, the bearing seat 04, the mechanical seal box 05 and the cavity 06 are connected in sequence, due to the different cross-sectional diameters of each component, after the drive motor 01 is fixed to one end of the base, the transmission shaft 02, the coupling 03, the bearing seat 04, the mechanical seal box 05 and the cavity 06 are suspended. In order to stably and safely operate the emulsifier with improved outlet, it is necessary to respectively set support components under the coupling 03, the bearing seat 04 and the cavity 06, such as setting a support frame under the coupling 03, setting a mounting seat under the bearing seat 04, and setting a support foot under the cavity 06, and all of the above support components are fixed to the base by nuts and screws.

[0049] In an optional embodiment, the cavity 06 includes a first cylindrical tube and a second cylindrical tube, and the first cylindrical tube and the second cylindrical tube are sealed and connected.

[0050] In an optional embodiment, the circular cross-section diameter of the first cylindrical tube is larger than the circular cross-section diameter of the second cylindrical tube.

[0051] In the above two optional embodiments, the first cylindrical tube is the main component for emulsification treatment, and the second cylindrical tube is used to concentrate and pre-treat the material to be emulsified, so the circular cross-section of the first cylindrical tube with the emulsification component disposed therein is larger than the circular cross-section of the second cylindrical tube. In order to prevent material leakage, the first cylindrical tube and the second cylindrical tube need to be sealed and connected.

[0052] In an optional embodiment, the first cylindrical tube is provided with the discharge port 062 , and the second cylindrical tube is provided with the feed port 061 .

[0053] In this optional embodiment, in order to carry out sufficient emulsification treatment, the feed port 061 and the discharge port 062 need to be set separately to prevent the material that has just entered the cavity 06 from the feed port 061 from being discharged from the discharge port 062 before undergoing sufficient emulsification treatment. Therefore, the discharge port 062 is set in the first cylindrical tube and the feed port 061 is set in the second cylindrical tube.

[0054] In an optional embodiment, the discharge pipe is connected to the discharge port 062 via a flange.

[0055] In this optional embodiment, in order to better clean and repair the discharge pipe and the discharge port 062, the discharge pipe is connected to the discharge port 062 with a flange, or the discharge pipe and the discharge port 062 are connected by threads. A detachable connection method can be used, which is not limited here.

[0056] It should be noted that the above description of the disclosed embodiments enables professionals and technicians in the field to implement or use the present application. Various modifications to these embodiments will be apparent to professionals and technicians in the field, and the general principles defined herein can be implemented in other embodiments without departing from the scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An emulsifier with improved outlet, characterized in that: include: Drive motor, transmission shaft, coupling, bearing seat, mechanical seal box, emulsifying component, cavity, rotary joint and elbow; The output end of the driving motor is fixedly connected to the transmission shaft, the transmission shaft is connected to one side of the bearing seat through the coupling, and the other side of the bearing seat is connected to the emulsifying member through the mechanical seal in the mechanical seal box; the emulsifying member is installed inside the cavity; the cavity is provided with a feed port and a discharge port, the feed port is connected to the feed pipe, and the discharge port is fixedly connected to the lower end of the rotary joint; the upper end of the rotary joint is fixedly connected to one end of the elbow, and the other end of the elbow is sealed and connected to the discharge pipe; The driving motor is used to provide rotational power to the transmission shaft; the transmission shaft combined with the coupling is used to transmit the rotational power to the bearing seat; the bearing seat combined with the mechanical seal is used to drive the emulsification component inside the cavity to move; the emulsification component is used to realize the emulsification function; the rotary joint is used to drive the elbow to rotate.

2. The emulsifier with improved outlet according to claim 1, characterized in that: The emulsifier with improved outlet further comprises a base, and the driving motor, the coupling, the bearing seat and the cavity are all mounted on the base.

3. The emulsifier with improved outlet according to claim 2, characterized in that: The driving motor is installed on the base through nuts and studs and is arranged at one end of the base.

4. The emulsifier with improved outlet according to claim 2, characterized in that: The coupling is provided with a support frame, and the support frame is connected to the base through nuts and studs.

5. The emulsifier with improved outlet according to claim 2, characterized in that: A mounting seat is arranged below the bearing seat, and the mounting seat is connected to the base through nuts and screws.

6. The emulsifier with improved outlet according to claim 2, characterized in that: A supporting foot is arranged below the cavity, and the supporting foot is connected to the base through nuts and screws.

7. The emulsifier with improved outlet according to claim 1, characterized in that: The cavity comprises a first cylindrical tube and a second cylindrical tube, and the first cylindrical tube and the second cylindrical tube are sealed and connected.

8. The emulsifier with improved outlet according to claim 7, characterized in that: The diameter of the circular cross section of the first cylindrical tube is larger than that of the circular cross section of the second cylindrical tube.

9. The emulsifier with improved outlet according to claim 7, characterized in that: The first cylindrical tube is provided with the discharge port, and the second cylindrical tube is provided with the feed port.

10. The emulsifier with improved outlet according to any one of claims 1 to 9, characterized in that: The discharge pipe is connected to the discharge port via a flange.

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