Stirring equipment for clay stabilizer production

Abstract

The utility model relates to the technical field of stirring equipment, in particular to stirring equipment for producing a clay stabilizer. Comprising a stirring tank, a cover plate and an auxiliary mechanism, the auxiliary mechanism comprises a feeding pipe, a water inlet pipe, a liquid turbine flowmeter, a connecting pipe, a discharging valve and a stirring device, during processing, the discharging valve is closed firstly, solid raw materials are fed into the stirring tank through the feeding pipe, and an external water conveying pipe is opened to control an electric valve; water sequentially passes through the connecting pipe, the liquid turbine flowmeter and the water inlet pipe and then enters the stirring tank, the stirring device acts for stirring and mixing, finally, the discharge valve is opened for discharging, flow monitoring feedback is performed through the liquid turbine flowmeter when water is added, and after the conveying standard is met, a control system can conveniently and timely turn off an external water conveying pipe to control the electric valve. When raw materials for production and processing of the clay stabilizer are stirred and proportioned, the addition amount of water can be accurately monitored and controlled, the stirring and mixing quality of the clay stabilizer is improved, the practicability is improved, and processing and using are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to stirring equipment for producing clay stabilizer. Background Art

[0002] Clay stabilizer is a mixture of organic cationic polymers. The molecular chain contains multiple cationic groups, which can be strongly adsorbed on the exchange points of clay in the form of a network, and firmly adsorbed on the surface of clay through intermolecular forces and hydrogen bonding forces. It has a significant effect of preventing the hydration, expansion and dispersion migration of clay minerals in the reservoir, greatly improving the apparent water absorption index of oil field water injection. The product has an appropriate molecular weight and can be applied to high-permeability and low-permeability oil and gas layers. Its unique rigid structure can enter the interlayer of clay minerals and achieve efficient stabilization under the action of multiple chemical forces.

[0003] At present, in the use of existing raw material proportioning auxiliary equipment for the production and processing of clay stabilizers, there is a situation where the amount of water added cannot be accurately controlled, which affects the quality of the stirring and mixing of the clay stabilizer, has low practicality, and is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a stirring device for the production of a clay stabilizer, which aims to accurately monitor and control the amount of water added when stirring and proportioning raw materials for the production and processing of the clay stabilizer, thereby improving the stirring and mixing quality of the clay stabilizer, enhancing practicality, and being more conducive to processing and use.

[0005] To achieve the above-mentioned purpose, the utility model provides a stirring device for producing a clay stabilizer, comprising a stirring tank and a cover plate, wherein the cover plate is detachably connected to the stirring tank and is located on the top of the stirring tank, and further comprises an auxiliary mechanism;

[0006] The auxiliary mechanism includes a feed pipe, a water inlet pipe, a liquid turbine flowmeter, a connecting pipe, a discharge valve and a stirring device. The feed pipe is threadedly connected to the cover plate and is located on the left rear side of the cover plate. The water inlet pipe is detachably connected to the cover plate and is located on the left front side of the cover plate. The liquid turbine flowmeter is detachably connected to the water inlet pipe and is located on the water inlet side of the water inlet pipe. The connecting pipe is detachably connected to the liquid turbine flowmeter and is located on the input side of the liquid turbine flowmeter. The discharge valve is detachably connected to the stirring tank and is located at the bottom of the stirring tank. The stirring device is arranged on the side of the cover plate close to the stirring tank.

[0007] Wherein, the auxiliary mechanism also includes a lifting ring, which is threadedly connected to the cover plate and is located on both sides of the cover plate.

[0008] In which, the stirring device includes a bearing seat, a stirring frame, a bracket and a power assembly, the bearing seat is fixedly connected to the cover plate and is located on the cover plate; the stirring frame is rotatably connected to the bearing seat and is located on the side of the bearing seat close to the stirring tank; the bracket is fixedly connected to the cover plate and is located on the side of the cover plate close to the bearing seat; the power assembly is arranged on the side of the bracket close to the stirring frame.

[0009] Wherein, the power assembly includes a main gear, a reducer and an auxiliary gear, the main gear is fixedly connected to the stirring frame and is located on the top of the stirring frame; the reducer is fixedly connected to the bracket and is located on the bracket; the auxiliary gear is fixedly connected to the reducer output shaft, meshes with the main gear, and is located on the reducer side close to the main gear.

[0010] Wherein, the auxiliary mechanism also includes a fixing frame and a heat dissipation fan, the fixing frame is fixedly connected to the bracket and is located on one side of the bracket; the heat dissipation fan is fixedly connected to the fixing frame and is located on the fixing frame.

[0011] The utility model discloses a stirring device for producing a clay stabilizer. The cover plate is installed on the top of the stirring tank, the feed pipe is installed on the left rear side of the cover plate, the water inlet pipe is installed on the left front side of the cover plate, the liquid turbine flowmeter is installed on the water inlet side of the water inlet pipe, the connecting pipe is installed on the input side of the liquid turbine flowmeter, the input side of the connecting pipe is communicated with an external water delivery pipeline, the discharge valve is installed on the bottom of the stirring tank, and the stirring device is arranged on the side of the cover plate close to the stirring tank. During processing, the discharge valve is closed, and the solid raw material is put into the stirring tank through the feed pipe. Then, the external water delivery pipe is opened to control the electric valve. At this time, water enters the stirring tank after passing through the connecting pipe, the liquid turbine flowmeter and the water inlet pipe in sequence. Further, the stirring device is activated to stir and mix. Finally, the discharge valve is opened to export the mixed material to complete the processing. When water is added, the flow rate is monitored and fed back through the liquid turbine flowmeter. After reaching the delivery standard, it is convenient for the control system to timely shut down the external water delivery pipe to control the electric valve, thereby realizing that when the raw materials for the production and processing of the clay stabilizer are stirred and proportioned, the amount of water added can be accurately monitored and controlled, which is beneficial to improving the stirring and mixing quality of the clay stabilizer, improving practicality, and being more conducive to processing and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a stirring device for producing a clay stabilizer according to the first embodiment of the utility model.

[0014] Figure 2It is a schematic structural diagram of a stirring frame according to the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the overall structure of a stirring device for producing a clay stabilizer according to a second embodiment of the utility model.

[0016] In the figure: 101-mixing tank, 102-cover plate, 103-feed pipe, 104-water inlet pipe, 105-liquid turbine flowmeter, 106-connecting pipe, 107-discharge valve, 108-lifting ring, 109-bearing seat, 110-mixing frame, 111-bracket, 112-main gear, 113-reducer, 114-auxiliary gear, 201-fixed frame, 202-cooling fan. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] Embodiment 1:

[0019] like Figure 1 and Figure 2 As shown, Figure 1 This is a schematic diagram of the overall structure of the mixing equipment used in the production of clay stabilizers. Figure 2 It is a structural schematic diagram of a stirring frame 110. The utility model provides a stirring device for producing a clay stabilizer: comprising a stirring tank 101, a cover plate 102 and an auxiliary mechanism, wherein the auxiliary mechanism comprises a feed pipe 103, a water inlet pipe 104, a liquid turbine flowmeter 105, a connecting pipe 106, a discharge valve 107, a hanging ring 108 and a stirring device, wherein the stirring device comprises a bearing seat 109, a stirring frame 110, a bracket 111 and a power assembly, wherein the power assembly comprises a main gear 112, a reducer 113 and an auxiliary gear 114. Through the aforementioned scheme, it is possible to accurately monitor and control the amount of water added when mixing and proportioning raw materials for the production and processing of clay stabilizers, which is beneficial to improving the mixing quality of the clay stabilizer, improving practicality, and being more conducive to processing and use. It can be understood that the aforementioned scheme can accurately monitor and control the amount of water added when mixing and proportioning raw materials for the production and processing of clay stabilizers, which is beneficial to improving the mixing quality of the clay stabilizer, improving practicality, and facilitating processing and use.

[0020] In this embodiment, the cover plate 102 is detachably connected to the stirring tank 101 and is located on the top of the stirring tank 101. The cover plate 102 is installed on the top of the stirring tank 101 by bolts. The bottom of the stirring tank 101 is a tapered structure for easy discharging. The bottom support foot of the stirring tank 101 is T-shaped, and a mounting hole is provided on the support plate for easy installation and fixation by anchor bolts.

[0021] Among them, the feed pipe 103 is threadedly connected to the cover plate 102 and is located on the left rear side of the cover plate 102, the water inlet pipe 104 is detachably connected to the cover plate 102 and is located on the left front side of the cover plate 102, the liquid turbine flowmeter 105 is detachably connected to the water inlet pipe 104 and is located on the water inlet side of the water inlet pipe 104, the connecting pipe 106 is detachably connected to the liquid turbine flowmeter 105 and is located on the input side of the liquid turbine flowmeter 105, the discharge valve 107 is detachably connected to the stirring tank 101 and is located at the bottom of the stirring tank 101, and the stirring device is arranged on the side of the cover plate 102 close to the stirring tank 101. The threaded mounting end at the bottom of the feed pipe 103 is directly mounted on the through-threaded feed port of the cover plate 102, and is used to feed solid raw materials into the mixing tank 101. The outlet side flange of the water inlet pipe 104 is mounted on the outside of the water inlet of the cover plate 102 by bolts. The output side flange of the liquid turbine flowmeter 105 is connected to the input side flange of the water inlet pipe 104 by screws and nuts. The output side flange of the connecting pipe 106 is connected to the input side flange of the liquid turbine flowmeter 105 by screws and nuts. The input side flange of the connecting pipe 106 is connected to the flange of the external water delivery pipeline. The discharge valve 107 is mounted on the bottom of the mixing tank 101 by bolts. The stirring device is arranged on the side of the cover plate 102 close to the mixing tank 101, and is used for stirring and mixing the materials.

[0022] Secondly, the lifting rings 108 are threadedly connected to the cover plate 102 and are located on both sides of the cover plate 102. After the lifting rings 108 are installed, it will be convenient to lift and install or remove the cover plate 102.

[0023] Then, the bearing seat 109 is fixedly connected to the cover plate 102 and is located on the cover plate 102; the stirring frame 110 is rotatably connected to the bearing seat 109 and is located on the side of the bearing seat 109 close to the stirring tank 101; the bracket 111 is fixedly connected to the cover plate 102 and is located on the side of the cover plate 102 close to the bearing seat 109; the power assembly is arranged on the side of the bracket 111 close to the stirring frame 110. The bearing seat 109 is installed on the cover plate 102 through a positioning pin and bolts, with a middle-shaped cross-section. The bottom of the middle bearing installation channel does not penetrate and is provided with through holes, facilitating the bearing limit and the installation of the end of the installation shaft of the stirring frame 110 on the bearing seat 109 through a rotating bearing. The end of the installation shaft of the stirring frame 110 passes through from bottom to top. A disassembly limit cover is arranged on the top of the bearing seat 109 for the outer ring limit of the bearing. At the same time, a locking wire ring is installed on the installation shaft at the top of the stirring frame 110, and a spacer ring is arranged between the locking wire ring and the inner ring of the bearing to achieve the bearing limit and the installation and fixation of the stirring frame 110. On the working end of the stirring frame 110 located in the stirring tank 101, stirring rods are fixedly welded in a cross-shaped step. The bracket 111 is welded to the cover plate 102, and the power assembly is arranged on the side of the bracket 111 close to the stirring frame 110 to drive the stirring frame 110 to rotate.

[0024] Finally, the main gear 112 is fixedly connected to the stirring frame 110 and is located on the top of the stirring frame 110; the speed reducer 113 is fixedly connected to the bracket 111 and is located on the bracket 111; the auxiliary gear 114 is fixedly connected to the output shaft of the speed reducer 113, meshes with the main gear 112, and is located on the side of the speed reducer 113 close to the main gear 112. The main gear 112 is installed on the stirring frame 110 through a flat key and a locking bolt. The speed reducer 113 is installed on the bracket 111 through bolts. The auxiliary gear 114 is installed on the output shaft of the speed reducer 113 through a flat key and a locking bolt and meshes with the main gear 112.

[0025] When the utility model is used to mix and proportion raw materials for the production and processing of clay stabilizers, the amount of water added can be accurately monitored and controlled, which is beneficial to improving the mixing quality of the clay stabilizer, improving practicality, and being more conducive to processing and use. During processing, the discharge valve 107 is closed, and the solid raw materials are put into the mixing tank 101 through the feed pipe 103, and then the external water delivery pipe is opened to control the electric valve. At this time, water enters the mixing tank 101 after passing through the connecting pipe 106, the liquid turbine flowmeter 105 and the water inlet pipe 104 in sequence, and further, the reducer 113 is controlled to act to drive the auxiliary gear 11 4 rotates, the rotation of the auxiliary gear 114 will drive the rotation of the main gear 112, thereby realizing the rotation of the stirring frame 110 to stir and mix. Finally, the discharge valve 107 can be opened to discharge the mixture to complete the processing. When water is added, the flow rate is monitored and fed back through the liquid turbine flowmeter 105. After the delivery standard is reached, it is convenient for the control system to timely shut off the external water delivery pipe to control the electric valve, thereby realizing that when the raw materials are stirred and proportioned for the production and processing of clay stabilizer, the amount of water added can be accurately monitored and controlled, which is beneficial to improving the stirring and mixing quality of the clay stabilizer, improving practicality, and being more conducive to processing and use.

[0026] Embodiment 2:

[0027] like Figure 3 As shown, Figure 3 It is a schematic diagram of the overall structure of a stirring device for producing a clay stabilizer. On the basis of the first embodiment, the utility model provides a stirring device for producing a clay stabilizer. The auxiliary mechanism also includes a fixing frame 201 and a cooling fan 202 .

[0028] The fixing frame 201 is fixedly connected to the bracket 111 and is located on one side of the bracket 111; the cooling fan 202 is fixedly connected to the fixing frame 201 and is located on the fixing frame 201. The fixing frame 201 is installed on the bracket 111 by bolts, and the cooling fan 202 is installed on the fixing frame 201 by bolts. After installation, it will be located directly above the working motor of the reducer 113.

[0029] In this embodiment, by providing the fixing frame 201 and the cooling fan 202, when the reducer 113 is working, the working motor thereof can be subjected to working heat dissipation treatment, which is beneficial to improving the working stability of the equipment.

[0030] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A stirring device for producing a clay stabilizer, comprising a stirring tank and a cover plate, wherein the cover plate is detachably connected to the stirring tank and is located on the top of the stirring tank, characterized in that: It also includes auxiliary institutions; The auxiliary mechanism includes a feed pipe, a water inlet pipe, a liquid turbine flowmeter, a connecting pipe, a discharge valve and a stirring device. The feed pipe is threadedly connected to the cover plate and is located on the left rear side of the cover plate. The water inlet pipe is detachably connected to the cover plate and is located on the left front side of the cover plate. The liquid turbine flowmeter is detachably connected to the water inlet pipe and is located on the water inlet side of the water inlet pipe. The connecting pipe is detachably connected to the liquid turbine flowmeter and is located on the input side of the liquid turbine flowmeter. The discharge valve is detachably connected to the stirring tank and is located at the bottom of the stirring tank. The stirring device is arranged on the side of the cover plate close to the stirring tank.

2. The stirring device for producing clay stabilizer according to claim 1, characterized in that: The auxiliary mechanism also includes a lifting ring, which is threadedly connected to the cover plate and is located on both sides of the cover plate.

3. The stirring device for producing clay stabilizer according to claim 1, characterized in that: The stirring device includes a bearing seat, a stirring frame, a bracket and a power assembly. The bearing seat is fixedly connected to the cover plate and is located on the cover plate; the stirring frame is rotatably connected to the bearing seat and is located on the side of the bearing seat close to the stirring tank; the bracket is fixedly connected to the cover plate and is located on the side of the cover plate close to the bearing seat; the power assembly is arranged on the side of the bracket close to the stirring frame.

4. The stirring device for producing a clay stabilizer according to claim 3, characterized in that: The power assembly includes a main gear, a reducer and an auxiliary gear. The main gear is fixedly connected to the stirring frame and is located on the top of the stirring frame; the reducer is fixedly connected to the bracket and is located on the bracket; the auxiliary gear is fixedly connected to the reducer output shaft and meshes with the main gear, and is located on the side of the reducer close to the main gear.

5. The stirring device for producing clay stabilizer according to claim 3, characterized in that: The auxiliary mechanism also includes a fixing frame and a heat dissipation fan. The fixing frame is fixedly connected to the bracket and is located on one side of the bracket; the heat dissipation fan is fixedly connected to the fixing frame and is located on the fixing frame.

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