Mixing device for zinc precipitation water production

Abstract

The utility model is suitable for the technical field of zinc precipitation water production, and provides a mixing device for zinc precipitation water production, which comprises a support base, a stirring barrel welded on the top of the support base, an outer barrel body detachably mounted on the periphery of the stirring barrel and on the top of the support base, and a heat preservation space reserved between the stirring barrel and the outer barrel body, a heating pipe is wound on the outer wall of the stirring barrel in the heat preservation space; a stirring assembly is mounted in the stirring barrel, the stirring assembly comprises stirring rods which are oppositely arranged and rotate reversely, stirring blades are fixedly connected to the upper half section and the lower half section of the side wall of each stirring rod, and spiral blades are arranged on the middle section of the side wall of each stirring rod; the two stirring rods rotating in the opposite directions synchronously drive the corresponding stirring blades to rotate, the stirring blades are matched with each other, so that raw materials of zinc precipitation water form a more complex flowing path in the stirring barrel, the mixing effect is better, and an anti-corrosion coating on the barrel wall can be prevented from being damaged in the stirring process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the production technology field of zinc sink water, especially relates to a mixing device for zinc sink water production. BACKGROUND

[0002] Zinc sink water is a zinc sink agent, can produce the zinc layer containing copper, iron, nickel on the aluminum surface, and the combination with base material is good, has good corrosion resistance, provides good combination for the direct copper plating, nickel plating, tin plating, chemical nickel deposition etc.

[0003] The utility model discloses a kind of mixing equipment for zinc sink water production preparation, including stirring tank, mixing mechanism and telescopic mechanism, the mixing mechanism includes motor being arranged on the stirring tank, connecting shaft being connected at the motor output end, stirring rod being hinged on the connecting shaft, stirring blade being fixed on the stirring rod, guide wheel being connected at the stirring shaft one end.In the utility model, by starting motor drives connecting shaft rotation, and by stirring rod drives stirring blade rotation, can form the mixed flow of transverse in stirring tank, simultaneously by guide wheel rolling in guide groove, stirring rod can also be driven to move up and down, and utilize stirring blade being arranged perpendicularly to connecting shaft swing up and down, drive raw material to form the mixed flow of vertical, to facilitate improve the homogeneity of raw material mixing.

[0004] But the above-mentioned utility model patent still has some deficiencies:

[0005] The above-mentioned utility model patent in the process of using, by guide wheel rolling in guide groove to drive stirring rod to move up and down to reach better mixing effect, and guide wheel is worn in the process of long time rolling friction in guide groove to cause abrasion to the inner wall coating of stirring tank, zinc sink water also has corrosive nature, after the anticorrosion coating of stirring tank inner wall is destroyed, it will reduce the service life of stirring tank, if the whole stirring tank is made of anticorrosion metal, then cost is too high. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of mixing device for zinc sink water production, to solve the problems mentioned in the above background technique.

[0007] The utility model discloses a mixing device for zinc precipitation water production, which comprises a supporting base, a stirring cylinder is welded on the top of the supporting base, an outer cylinder is detachably installed on the top of the supporting base and around the stirring cylinder, a heat preservation space is left between the stirring cylinder and the outer cylinder, a heating pipe is wound on the outer wall of the stirring cylinder in the heat preservation space, a stirring assembly is installed in the stirring cylinder, the stirring assembly comprises stirring rods arranged oppositely and rotating reversely, stirring blades are fixed to the upper half and lower half of the side wall of each stirring rod, and helical blades are arranged on the middle section of the side wall of each stirring rod.

[0008] Preferably, a support is installed on the top of the outer cylinder, the bottom end of each stirring rod is rotatably installed on the inner bottom of the stirring cylinder, the top end of each stirring rod penetrates the top of the stirring cylinder and the outer cylinder and is rotatably installed on the support, the top end of one of the stirring rods penetrates the support and is connected to the output shaft end of the motor, gears are installed on the side wall of each stirring rod, and the gears are meshed with each other.

[0009] Preferably, the helical directions of the helical blades arranged on the side walls of the two stirring rods are opposite, and stirring holes are formed in the side wall of each stirring blade.

[0010] Preferably, a liquid inlet hopper is installed on the top of the outer cylinder, the bottom of the liquid inlet hopper is connected to the inner space of the stirring cylinder, a liquid outlet pipe is installed on the bottom of the supporting base, and the top end of the liquid outlet pipe is connected to the inner space of the stirring cylinder.

[0011] Preferably, a temperature monitor and a pressure monitor are installed on the inner wall of the outer cylinder, an electromagnetic valve is installed on the outer wall of the outer cylinder, and the pressure monitor is connected to the electromagnetic valve through a circuit.

[0012] Preferably, a controller is installed on the outer wall of the outer cylinder, and the controller is connected to the motor, the temperature monitor, the pressure monitor and the heating pipe through a circuit.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The two stirring rods rotating reversely drive the corresponding stirring blades to rotate synchronously, and the stirring blades cooperate with each other to make the raw materials of zinc precipitation water form more complex flow paths in the stirring cylinder, so that the mixing effect is better; in addition, the raw materials can flow in the vertical direction through the helical blades, so that the raw materials in different layers are fully mixed, the mixing effect is further improved, and the anticorrosive coating of the cylinder wall is prevented from being damaged in the stirring process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1It is a front view schematic diagram of the utility model;

[0016] Fig. 2 It is a front view schematic diagram of the utility model;

[0017] Fig. 3 It is a top view schematic diagram (partial section) of the outer cylinder of the utility model;

[0018] In the drawing,

[0019] 1, support base;2, stirring cylinder;3, outer cylinder;4, heat preservation space;5, heating pipe;6, stirring assembly;61, stirring rod;62, stirring blade;63, stirring hole;64, spiral blade;65, gear;66, support;67, motor;7, liquid inlet hopper;8, liquid outlet pipe;9, heat preservation layer;10, controller;11, temperature monitor;12, pressure monitor;13, electromagnetic valve. DETAILED DESCRIPTION

[0020] The technical solutions of the utility model will be described clearly and completely below in combination with the drawings, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0021] The components of the embodiments of the utility model generally described and displayed in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model.

[0022] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled person in the art without making creative efforts belong to the scope of protection of the utility model.

[0023] In the description of the utility model, it should be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "connection", "connect" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For the ordinary skill in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0025] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of mixing device for zinc precipitation water production, including support base 1, the top of support base 1 is welded with stirring barrel 2, the outer periphery of stirring barrel 2 and at the top of support base 1 detachably installed with outer cylinder 3, there is heat preservation space 4 between stirring barrel 2 and outer cylinder 3, heating pipe 5 is wound and arranged in heat preservation space 4 and on the outer wall of stirring barrel 2;

[0026] Stirring assembly 6 is installed in stirring barrel 2, and stirring assembly 6 includes oppositely arranged and reversely rotating stirring rod 61, stirring blade 62 is fixedly connected to the upper half and the lower half of the side wall of each stirring rod 61, and helical blade 64 is arranged on the middle section of the side wall of each stirring rod 61.

[0027] Specifically, stirring barrel 2 is covered with outer cylinder 3, and a heat preservation layer 9 is coated on the inner wall of outer cylinder 3, which can heat the outer wall of stirring barrel 2 under the action of heating pipe 5, and the entire heat preservation space 4 causes the outer cylinder 3 and its internal space to be heated, so that the zinc precipitation water is in a constant temperature state during the stirring production process, facilitating heat preservation during subsequent transfer and transportation.

[0028] Two oppositely rotating stirring rods 61 are arranged in stirring barrel 2, which synchronously drive the corresponding stirring blades 62 to rotate, and cooperate with each other to form a more complex flow path for the raw materials of zinc precipitation water in stirring barrel 2, so that the mixing effect is better.

[0029] Further, a support 66 is installed on the top of outer cylinder 3, the bottom end of each stirring rod 61 is rotatably installed on the inner bottom of stirring barrel 2, the top end of stirring rod 61 penetrates the top of stirring barrel 2 and outer cylinder 3 and is rotatably installed on support 66, and the top end of one of the stirring rods 61 penetrates support 66 and is connected to the output shaft end of motor 67, gear 65 is installed on the side wall of stirring rod 61, and gear 65 is meshed with each other.

[0030] Specifically, the bottom end of one stirring rod 61 is rotatably installed on the inner bottom of the stirring cylinder 2, and the upper end thereof penetrates the top of the stirring cylinder 2 and the outer cylinder body 3 in sequence and is rotatably installed on the support 66; the bottom end of the other stirring rod 61 is rotatably installed on the inner bottom of the stirring cylinder 2, and the upper end thereof penetrates the stirring cylinder 2, the top of the outer cylinder body 3 and the support 66 in sequence and is connected to the output shaft end of the motor 67; and the motor 67 is installed on the support 66.

[0031] When the motor 67 controls the corresponding stirring rod 61 and gear 65 to rotate, the other gear 65 drives the corresponding stirring rod 61 to rotate reversely through the meshing between the gears 65.

[0032] Further, the spiral blades 64 arranged on the side walls of the two stirring rods 61 are reversely arranged, and each stirring blade 62 is provided with a stirring hole 63.

[0033] Specifically, the two stirring rods 61 rotate reversely, and the spiral blades 64 are reversely arranged, so that when the two stirring rods 61 rotate, the spiral blades 64 rotate synchronously to drive the liquid to move upward, so that the raw materials in different layers are mixed.

[0034] The arrangement of the stirring hole 63 enables the stirring blade 62 to divide the liquid into smaller parts when rotating, further improving the mixing effect.

[0035] Further, the top of the outer cylinder body 3 is provided with a liquid inlet 7, the bottom of the liquid inlet 7 is connected to the inner space of the stirring cylinder 2, the bottom of the support base 1 is provided with a liquid outlet 8, and the top end of the liquid outlet 8 is connected to the inner space of the stirring cylinder 2.

[0036] Specifically, the operator injects raw materials into the stirring cylinder 2 through the liquid inlet 7, and after the production is completed, the zinc precipitation water is discharged through the liquid outlet 8.

[0037] Further, the inner wall of the outer cylinder body 3 is provided with a temperature monitor 11 and a pressure monitor 12, the outer wall of the outer cylinder body 3 is provided with an electromagnetic valve 13, and the pressure monitor 12 is connected to the electromagnetic valve 13 through a line.

[0038] Specifically, the temperature monitor 11 monitors the temperature of the heat preservation space 4, and the pressure monitor 12 monitors the pressure in the heat preservation space 4; when the heating pipe 5 heats the heat preservation space 4, the gas expands to gradually increase the pressure in the heat preservation space 4; when the pressure increases to a set value, the electromagnetic valve 13 is opened to release the gas outward, thereby relieving the pressure in the heat preservation space 4.

[0039] Further, the outer wall of the outer cylinder body 3 is provided with a controller 10, and the controller 10 is connected to the motor 67, the temperature monitor 11, the pressure monitor 12 and the heating pipe 5 through lines.

[0040] Specifically, when the temperature in the heat preservation space 4 is lower than the set temperature of the temperature monitor 11, the controller 10 automatically controls the heating pipe 5 to automatically heat, and when the temperature rises to the set value, the controller 10 controls the heating pipe 5 to stop heating.

[0041] The controller 10 is also provided with a battery and a control button, the battery provides power, and the control button is used to control the motor 67 and the heating pipe 5 to work.

[0042] The working principle and use process of the utility model: after the utility model is installed, the staff opens the heating pipe 5 to heat the heat preservation space 4 in advance, and after heating to the set temperature, the staff puts various raw materials into the stirring drum 2 through the liquid inlet 7.

[0043] When the motor 67 is started, the motor 67 controls the corresponding stirring rod 61 and gear 65 to rotate, through the meshing between the gears 65, the other gear 65 drives the corresponding stirring rod 61 to rotate reversely, correspondingly, the stirring blades 62 and spiral blades 64 on the two stirring rods 61 rotate reversely synchronously, and the raw materials are stirred and mixed.

[0044] The above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mixing device for producing zinc sinker water, characterized by: The application relates to a double-cylinder heating type agitator, which comprises a supporting base (1), a stirring cylinder (2) welded on the top of the supporting base (1), an outer cylinder (3) detachably mounted on the top of the supporting base (1) and the periphery of the stirring cylinder (2), a heat preservation space (4) left between the stirring cylinder (2) and the outer cylinder (3), and a heating pipe (5) wound on the outer wall of the stirring cylinder (2) in the heat preservation space (4). The stirring cylinder (2) is provided with an agitating assembly (6), which comprises oppositely arranged and reversely rotating stirring rods (61), stirring blades (62) fixed to the upper half and the lower half of the side wall of each stirring rod (61), and spiral blades (64) arranged on the middle section of the side wall of each stirring rod (61).

2. The mixing device for producing zinc-saturated water according to claim 1, characterized in that: The top of the outer cylinder (3) is provided with a support (66), the bottom end of each stirring rod (61) is rotatably installed on the inner bottom of the stirring cylinder (2), the top end of each stirring rod (61) penetrates the top of the stirring cylinder (2) and the outer cylinder (3) and is rotatably installed on the support (66), the top end of one of the stirring rods (61) penetrates the support (66) and is connected to the output shaft end of a motor (67), a gear (65) is arranged on the side wall of each stirring rod (61), and the gears (65) are intermeshed.

3. The mixing device for producing zinc-saturated water according to claim 2, characterized in that: The spiral directions of the spiral blades (64) arranged on the side walls of the two stirring rods (61) are opposite, and stirring holes (63) are formed in the side walls of each stirring blade (62).

4. The mixing device for producing zinc-saturated water according to claim 1, wherein: The top of the outer cylinder (3) is provided with a liquid inlet hopper (7), the bottom of the liquid inlet hopper (7) is connected with the inner space of the stirring cylinder (2), the bottom of the supporting base (1) is provided with a liquid outlet pipe (8), and the top end of the liquid outlet pipe (8) is connected with the inner space of the stirring cylinder (2).

5. The mixing device for producing zinc-saturated water according to claim 2, wherein: A temperature monitor (11) and a pressure monitor (12) are respectively arranged on the inner wall of the outer cylinder (3), an electromagnetic valve (13) is arranged on the outer wall of the outer cylinder (3), and the pressure monitor (12) is connected with the electromagnetic valve (13) through a line.

6. The mixing device for producing zinc-saturated water according to claim 5, characterized in that: A controller (10) is arranged on the outer wall of the outer cylinder (3), and the controller (10) is connected with the motor (67), the temperature monitor (11), the pressure monitor (12) and the heating pipe (5) through lines.

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