Alkali preparation tank

Abstract

The utility model relates to the technical field of alkali preparation tanks, and discloses an alkali preparation tank which comprises a tank body, a motor is fixedly connected to the rear side of the top of the tank body, a power bevel gear is fixedly connected to the output end of the motor, a hollow rod is rotationally connected to the middle of the top wall of the tank body, and a forward bevel gear is fixedly connected to the top of the hollow rod. The bottom of the power bevel gear is in meshed connection with the forward bevel gear, a rotating rod is rotationally connected to the inner side of the hollow rod, a reverse bevel gear is fixedly connected to the top of the rotating rod, the top of the power bevel gear is in meshed connection with the reverse bevel gear, and spiral stirring blades are fixedly connected to the outer wall of the hollow rod and the outer wall of the rotating rod. According to the bidirectional stirring device, the motor drives the spiral stirring blades to rotate bidirectionally through the power bevel gear, the forward bevel gear, the hollow rod, the reverse bevel gear and the rotating rod, so that materials in the alkali preparation tank are stirred bidirectionally, and meanwhile, kinetic energy generated when the materials are stirred is impacted and abraded.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of alkali mixing tank especially relates to a kind of alkali mixing tank. BACKGROUND

[0002] Alkali mixing tank is a kind of equipment in chemical industry and many related fields, mainly undertake the key task of alkali solution precision deployment, it is made of solid and has excellent corrosion resistance material, commonly known as stainless steel and glass steel, to ensure that can resist the erosion of highly corrosive alkali solution for a long time.

[0003] Through the retrieval, China patent publication No. CN201470340U discloses a material mixing device, especially relates to alkali solution deployment tank, it includes tank body, is equipped with stirring shaft in the middle part of tank body, is equipped with liquid outlet and feed inlet on tank body, is equipped with liquid baffle in tank body, is equipped with inverted baffle chute in the lower part of liquid baffle, the end of baffle plate is inserted into baffle chute, the other end of baffle plate is fixed with tank body bottom inner wall, the both sides of baffle plate are fixed with tank body side inner wall, the both sides of liquid baffle and baffle chute are fixed with tank body side inner wall, the utility model has the advantages that different specific gravity different concentration of seed mother liquor, evaporation mother liquor and alkali solution are mixed and deployed in alkali solution deployment tank by stirring shaft and mixing baffle, liquid baffle and baffle plate increase the mixing time of alkali solution in alkali solution deployment tank, and stirring shaft and mixing baffle make different specific gravity different concentration of alkali solution through stirring to make the deployed alkali solution reach the required concentration as far as possible, but the existing alkali mixing tank is stirred by straight plate type one-way stirring blade, and this straight plate type stirring mode produces a large amount of splash during stirring, and cannot stir uniformly at the same time. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a kind of alkali mixing tank, aims at improving the problem that the mode of straight plate type one-way stirring blade stirring in prior art produces a large amount of splash during stirring, and cannot stir uniformly at the same time.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of alkali mixing tank, including tank body, the top rear side of the tank body is fixedly connected with motor, the output of the motor is fixedly connected with power bevel gear, the top wall middle part of the tank body is rotatably connected with hollow rod, the top of the hollow rod is fixedly connected with forward bevel gear, the bottom of the power bevel gear is meshed with forward bevel gear, the inside of the hollow rod is rotatably connected with the rotating rod, the top of the rotating rod is fixedly connected with reverse bevel gear, the top of the power bevel gear is meshed with reverse bevel gear, the outer wall of the hollow rod and rotating rod is fixedly connected with spiral stirring blade, the inside of the tank body is installed with cleaning mechanism, and the cleaning mechanism is used to clean the inside of alkali mixing tank.

[0006] Through the technical scheme, the power provided by the motor drives the rotation of the power bevel gear, the power bevel gear drives the forward bevel gear to rotate forward through meshing when the power bevel gear rotates, the hollow rod fixed below the forward bevel gear is also driven to rotate synchronously, the spiral stirring blade outside the fixed hollow rod is driven to rotate forward, the power bevel gear also drives the reverse bevel gear to rotate reversely, the rotating rod fixed below the reverse bevel gear is also driven to rotate reversely, the spiral stirring blade fixed outside the rotating rod is driven to rotate reversely, and the two groups of spiral stirring blades driven by the rotating rod and the hollow rod are used for bidirectional stirring of the materials in the alkali mixing tank.

[0007] Further description of the technical scheme is as follows:

[0008] The cleaning mechanism comprises a power rod, the power rod is fixedly connected to the outer wall of the hollow rod, the bottom of the power rod is threadedly connected with two scrapers, the bottom of each of the two scrapers is fixedly connected with a shovel, the adjacent side of each of the two shovels is fixedly connected with a semicircular buckle, the front and back sides of the semicircular buckle on the left side are threadedly connected with two screws, and the outer wall of the right end of each of the two screws is threadedly connected with a nut.

[0009] Through the technical scheme, the two scrapers fixed below the power rod are also driven to rotate when the power rod starts to rotate, thereby scraping the materials adhered to the inner wall of the tank, the two shovels fixed below the two scrapers are also driven to rotate synchronously, thereby agitating the materials deposited on the bottom wall of the tank to make the materials float again, and the two semicircular buckles outside the rotating rod are fixed by the cooperation of the screws and the nuts, thereby maintaining the balance of the cleaning mechanism.

[0010] Further description of the technical scheme is as follows:

[0011] The bottom of the motor is fixedly connected with a fixing frame, and the front and back ends of the left and right sides of the fixing frame are threadedly connected with a plurality of screws.

[0012] Through the technical scheme, the fixing frame fixed by the screws can make the motor more stable.

[0013] Further description of the technical scheme is as follows:

[0014] The bottom of the front side of the tank is communicated with a discharge pipe, and a ball valve is installed in the middle of the outer wall of the discharge pipe.

[0015] Through the technical scheme, the discharge pipe is used for discharging, and the ball valve is used for controlling the opening and closing of the discharge pipe.

[0016] Further description of the technical scheme is as follows:

[0017] The outer wall of the ball valve is provided with a plurality of anti-skid sleeves on the left side, and the front and rear sides of the plurality of anti-skid sleeves are fixedly connected with magic tapes.

[0018] Through the above technical scheme, the anti-skid sleeve fixed on the outer handle of the ball valve by the magic tape can improve the anti-skid performance.

[0019] As a further description of the above technical scheme:

[0020] The left front end of the tank body is fixedly connected with a liquid level meter, and the top of the tank body is communicated with a feeding pipe.

[0021] Through the above technical scheme, the feeding pipe is used to pour materials into the tank body, and the liquid level meter can measure the amount of materials in the tank body.

[0022] As a further description of the above technical scheme:

[0023] The left side of the tank body is provided with a ladder, and the top of the ladder is screw-connected with a screw three.

[0024] Through the above technical scheme, the ladder fixed by the screw three can provide convenience when maintaining the motor.

[0025] As a further description of the above technical scheme:

[0026] The right side of the tank body is fixedly connected with a fixed frame, and the inner side of the fixed frame is fixedly connected with an observation window.

[0027] Through the above technical scheme, the observation window fixed on the right side of the tank body by the fixed frame can observe the situation in the tank body at any time.

[0028] The utility model has the advantages of:

[0029] 1、in the utility model, the motor drives the bidirectional rotation of the spiral stirring blade through the power bevel gear, the forward bevel gear, the hollow rod, the reverse bevel gear and the rotating rod, so that the material in the alkali mixing tank is bidirectionally stirred, the kinetic energy of the material during stirring is collided and consumed, the effect of uniformly stirring the material in the alkali mixing tank is realized, and the problem of a large amount of splashing of the material is avoided.

[0030] 2、in the utility model, the power rod drives the scraper and the shovel to hang and stir the material adhered to the inner wall of the tank, so that the material is re-suspended, and the two half-circle clamps are fixed outside the rotating rod through the cooperation of the screw and the nut, so that the balance of the cleaning mechanism is maintained, and the effect of cleaning the inner wall of the alkali mixing tank is realized. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A perspective view of the alkali mixing tank is provided for the utility model;

[0032] Figure 2 The utility model provides a kind of Figure 1 Enlarged view at A in the middle;

[0033] Figure 3 A side view of the utility model is provided;

[0034] Figure 4 A partial structure split diagram of the utility model is provided;

[0035] Figure 5 A cleaning mechanism explosion diagram of the utility model is provided;

[0036] Figure 6 A structure sectional view of the utility model is provided.

[0037] Legend:

[0038] 1, tank body;2, cleaning mechanism;201, power rod;202, scraper;203, shovel plate;204, semicircular buckle;205, screw one;206, nut;3, motor;4, power bevel gear;5, hollow rod;6, positive bevel gear;7, rotating rod;8, reverse bevel gear;9, spiral stirring vane;10, fixed frame;11, screw two;12, discharge pipe;13, ball valve;14, antiskid sleeve;15, magic tape;16, liquid level meter;17, feed pipe;18, cat ladder;19, screw three;20, fixed frame;21, observation window. Specific implementation

[0039] 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0040] Refer to Figure 4 And Figure 6The utility model provides an embodiment: a kind of alkali mixing tank, including jar body 1, the top rear side of jar body 1 is fixedly connected with motor 3, the output of motor 3 is fixedly connected with power bevel gear 4, motor 3 drives power bevel gear 4 rotation, the top wall middle part of jar body 1 is rotatably connected with hollow rod 5, the top of hollow rod 5 is fixedly connected with positive bevel gear 6, the bottom of power bevel gear 4 is engagedly connected with positive bevel gear 6, power bevel gear 4 drives positive bevel gear 6 and hollow rod 5 positive rotation, the inner side of hollow rod 5 is rotatably connected with rotating rod 7, the top of rotating rod 7 is fixedly connected with reverse bevel gear 8, the top of power bevel gear 4 is engagedly connected with reverse bevel gear 8, power bevel gear 4 drives reverse bevel gear 8 and rotating rod 7 reverse rotation, the outer wall of hollow rod 5 and rotating rod 7 is fixedly connected with spiral stirring vane 9, spiral stirring vane 9 is used to carry out spiral stirring to material, cleaning mechanism 2 is installed in the inside of jar body 1, cleaning mechanism 2 is used for cleaning the inside of alkali mixing tank, the bottom of motor 3 is fixedly connected with fixed frame 10, the left and right sides of fixed frame 10 are threadedly connected with multiple screws two 11, and fixed frame 10 is used to fix motor 3;

[0041] Specifically, start motor 3 fixed on jar body 1, drive power bevel gear 4 rotation by the power provided by motor 3, when power bevel gear 4 rotates, will drive positive bevel gear 6 positive rotation by the way of engagement, when positive bevel gear 6 positive rotation, hollow rod 5 fixed under it is also driven to rotate synchronously, so as to drive spiral stirring vane 9 outside fixed hollow rod 5 positive rotation, simultaneously, power bevel gear 4 will also drive reverse bevel gear 8 reverse rotation, when reverse bevel gear 8 reverse rotation, rotating rod 7 fixed under it is also driven to reverse rotation, by driving spiral stirring vane 9 fixed outside rotating rod 7 reverse rotation, by rotating rod 7 and hollow rod 5 drive two groups of spiral stirring vane 9 bidirectional stirring to the material in alkali mixing tank, while the kinetic energy of material stirring is colliding and wearing, so as to realize the effect that the material in alkali mixing tank is uniformly stirred, fixed frame 10 fixed by screw two 11 can make motor 3 more stable.

[0042] Refer to Figure 1 And Figure 5The cleaning mechanism 2 comprises a power rod 201 fixedly connected to the outer wall of the hollow rod 5, the bottom of the power rod 201 is threadedly connected with a scraper 202 on the left and right sides, the bottom of the two scrapers 202 is fixedly connected with a shovel plate 203, the power rod 201 drives the scraper 202 and the shovel plate 203 to rotate, the adjacent side of the two shovel plates 203 is fixedly connected with a semicircular buckle 204, the front and back sides of the left semicircular buckle 204 are threadedly connected with a screw 205, the outer wall right end of the two screws 205 is threadedly connected with a nut 206, the semicircular buckle 204 is fixed through the screw 205 and the nut 206, the left front end of the tank body 1 is fixedly connected with a liquid level meter 16, the top of the tank body 1 is communicated with a feeding pipe 17, the feeding pipe 17 is used for discharging, the left side of the tank body 1 is provided with a ladder 18, the top of the ladder 18 is threadedly connected with a screw 19, and the ladder 18 is convenient for maintaining the motor 3.

[0043] Specifically, when the motor 3 drives the hollow rod 5 through the power bevel gear 4 and the forward bevel gear 6, the power rod 201 fixedly connected to the hollow rod 5 also rotates, when the power rod 201 starts to rotate, the two scrapers 202 fixedly connected below the power rod 201 also rotate, thereby scraping the material adhered to the inner wall of the tank body 1, at this time, the two shovel plates 203 fixedly connected below the two scrapers 202 are also driven to rotate synchronously, thereby stirring the material deposited on the bottom wall of the tank body 1 to make it float again, the two semicircular buckles 204 are clamped outside the rotating rod 7 and are fixed through the cooperation of the screw 205 and the nut 206, thereby maintaining the balance of the cleaning mechanism 2, the feeding pipe 17 is used for pouring material into the tank body 1, the liquid level meter 16 can measure the amount of material in the tank body 1, and the ladder 18 fixed through the screw 19 can provide convenience when the motor 3 is maintained.

[0044] Referring to Figure 2 and Figure 3 , the front bottom of the tank body 1 is communicated with a discharge pipe 12, the outer wall of the discharge pipe 12 is provided with a ball valve 13, the opening and closing of the discharge pipe 12 is controlled through the ball valve 13, a plurality of anti-skid sleeves 14 are equidistantly installed on the outer wall left side of the ball valve 13, the front and back sides of the plurality of anti-skid sleeves 14 are fixedly connected with magic tapes 15, the anti-skid sleeves 14 are used for anti-skid, the right side of the tank body 1 is fixedly connected with a fixed frame 20, the inner side of the fixed frame 20 is fixedly connected with an observation window 21, the condition in the tank body 1 can be observed through the observation window 21.

[0045] Specifically, the discharge pipe 12 is used for discharging, the ball valve 13 can control the opening and closing of the discharge pipe 12, the anti-skid sleeves 14 fixed on the handle of the ball valve 13 through the magic tapes 15 can improve the anti-skid property, and the observation window 21 fixed on the right side of the tank body 1 through the fixed frame 20 can observe the condition in the tank body 1 at any time.

[0046] Working principle: when the material is stirred in the use of the alkali tank, first start the motor 3 fixed on the tank body 1, the power provided by the motor 3 drives the rotation of the power bevel gear 4, when the power bevel gear 4 rotates will be through the meshing way drives the positive bevel gear 6 positive rotation, in the positive bevel gear 6 positive rotation when fixed under its hollow rod 5 also will be driven to rotate synchronously, so as to drive the spiral stirring blade 9 fixed outside the hollow rod 5 positive rotation, at the same time, the power bevel gear 4 will drive the reverse bevel gear 8 reverse rotation, in the reverse bevel gear 8 reverse rotation when fixed under its rotating rod 7 also will be driven to reverse rotation, through the driving spiral stirring blade 9 fixed outside the rotating rod 7 reverse rotation, through the rotating rod 7 and the hollow rod 5 drive two groups of spiral stirring blade 9 to the material in the alkali tank bidirectional stirring, at the same time, the kinetic energy of the material is collided and consumed, so as to realize the effect of uniform stirring of the material in the alkali tank, and also avoid the problem of a large amount of splash of the material;

[0047] When the material in the alkali tank is stirred, the power rod 201 fixed on the hollow rod 5 will also be rotated with the hollow rod 5 driven by the motor 3 through the power bevel gear 4 and the positive bevel gear 6, when the power rod 201 starts to rotate, the two scrapers 202 fixed below will also be rotated with the two scrapers 202, so as to scrape the material adhered to the inner wall of the tank body 1, at this time, the two shovel plates 203 fixed below the two scrapers 202 will also be driven to rotate synchronously, so as to stir the material deposited on the bottom wall of the tank body 1, make it float again, and the two semicircular buckles 204 are clamped outside the rotating rod 7 and fixed by the cooperation of the screw 205 and the nut 206, so as to maintain the balance of the cleaning mechanism 2, so as to realize the effect of cleaning the inner wall of the alkali tank.

[0048] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A make-up tank comprising a tank body (1), characterised in that: The top rear side of the tank body (1) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a power bevel gear (4), the top wall of the tank body (1) is rotatably connected with a hollow rod (5), the top of the hollow rod (5) is fixedly connected with a forward bevel gear (6), the bottom of the power bevel gear (4) is meshedly connected with the forward bevel gear (6), the inner side of the hollow rod (5) is rotatably connected with a rotating rod (7), the top of the rotating rod (7) is fixedly connected with a reverse bevel gear (8), the top of the power bevel gear (4) is meshedly connected with the reverse bevel gear (8), the outer walls of the hollow rod (5) and the rotating rod (7) are fixedly connected with spiral stirring blades (9), and the inside of the tank body (1) is provided with a cleaning mechanism (2).

2. A brine tank according to claim 1, characterized in that: The cleaning mechanism (2) comprises a power rod (201), the power rod (201) is fixedly connected to the outer wall of the hollow rod (5) and the outer wall of the hollow rod (5), the bottom of the power rod (201) is fixedly connected with a scraper (202), the bottom of the scraper (202) is fixedly connected with a shovel plate (203), the adjacent side of the two shovel plates (203) is fixedly connected with a semicircular buckle (204), the front and rear sides of the semicircular buckle (204) are threadedly connected with a screw (205), and the outer wall right end of the two screws (205) is threadedly connected with a nut (206).

3. A brine tank according to claim 1, wherein: The bottom of the motor (3) is fixedly connected with a fixed frame (10), and the front and rear ends of the left and right sides of the fixed frame (10) are threadedly connected with a plurality of screws (11).

4. The brine tank of claim 1, wherein: The front bottom of the tank body (1) is communicated with a discharge pipe (12), and the outer wall of the discharge pipe (12) is provided with a ball valve (13).

5. A brine tank according to claim 4, wherein: A plurality of anti-skid sleeves (14) are installed on the outer wall of the left side of the ball valve (13), and the front and rear sides of the plurality of anti-skid sleeves (14) are fixedly connected with magic tapes (15).

6. A brine tank according to claim 1, wherein: The left front end of the tank body (1) is fixedly connected with a liquid level meter (16), and the top of the tank body (1) is communicated with a feeding pipe (17).

7. A brine tank according to claim 1, wherein: The left side of the tank body (1) is provided with a ladder (18), and the top of the ladder (18) is threadedly connected with a screw (19).

8. The alkali preparation tank according to claim 1, characterized in that: The right side of the tank body (1) is fixedly connected with a fixed frame (20), and the inner side of the fixed frame (20) is fixedly connected with an observation window (21).

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