Polyacrylamide storage tank

Abstract

The utility model discloses a polyacrylamide storage tank which comprises a storage tank body, a driving motor is fixedly installed at one end of the storage tank body, a connecting shaft is movably installed at the output end of the driving motor, multiple sets of stirring rods are fixedly installed on one side of the connecting shaft, and a re-feeding box is fixedly installed at one end of the storage tank body. A spiral conveying plate is movably mounted at one end of the re-feeding box, multiple groups of heating rods are fixedly mounted at one end of the storage tank, and a funnel groove is mounted between the storage tank and the re-feeding box. A spiral conveying plate is driven by a driving motor belt to drive a connecting shaft, the connecting shaft drives a stirring rod to stir polyacrylamide powder, meanwhile, the polyacrylamide powder is screened through a screening plate, and therefore the polyacrylamide storage tank can prevent the polyacrylamide powder from caking, the operation steps are simplified, and the production efficiency is improved. And the use of workers is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of polyacrylamide storage tank, especially relates to a polyacrylamide storage tank. BACKGROUND

[0002] Polyacrylamide is a linear polymer, and the product is mainly divided into dry powder and colloid two forms, and the main chain of polyacrylamide has a large number of amide groups, and the chemical activity is very high, can be modified to prepare a lot of polyacrylamide derivatives, and the product has been widely applied to papermaking, ore dressing, oil extraction, metallurgy, building materials, sewage treatment and other industries, and polyacrylamide is used as lubricant, suspending agent, clay stabilizer, oil displacement agent, fluid loss additive and thickening agent, and is widely applied to drilling, acidification, fracturing, water plugging, well cementing and secondary oil recovery, tertiary oil recovery, and is an extremely important oilfield chemical.

[0003] When polyacrylamide powder is stored, it needs to be stored in a cool and dry place to reduce contact with moisture, and the existing polyacrylamide storage tank lacks drying treatment for air in the storage tank when in use, so that the polyacrylamide powder in the storage tank will react with water in the air and form lumps, affecting the normal use effect of polyacrylamide, therefore, a polyacrylamide storage tank is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a polyacrylamide storage tank, drives the spiral feed plate through the drive motor belt drive, and drives the connecting shaft, so that the connecting shaft drives the stirring rod to stir polyacrylamide powder, and the polyacrylamide powder is screened through the sieve plate, and the polyacrylamide powder is heated to the appropriate temperature through the heating rod after screening, and the air moisture is discharged through the fan, has the advantages of preventing polyacrylamide powder from forming lumps, rapidly evaporating and removing the moisture in the air, and reducing the risk of polyacrylamide powder dampening, to solve the above background technical problems.

[0005] The utility model discloses a polyacrylamide storage tank, drives the spiral feed plate through the drive motor belt drive, and drives the connecting shaft, so that the connecting shaft drives the stirring rod to stir polyacrylamide powder, and the polyacrylamide powder is screened through the sieve plate, and the polyacrylamide powder is heated to the appropriate temperature through the heating rod after screening, and the air moisture is discharged through the fan, has the advantages of preventing polyacrylamide powder from forming lumps, rapidly evaporating and removing the moisture in the air, and reducing the risk of polyacrylamide powder dampening, to solve the above background technical problems.

[0006] Preferably, the storage tank is fixedly installed with sieve plates at both ends, and sieve holes are formed in the surface of the sieve plate, the storage tank is provided with a return opening at one end, and an exhaust opening is formed at the other end of the storage tank, and the storage tank is fixedly installed with supporting legs at one end.

[0007] Preferably, one end of the storage tank is fixedly provided with a fan, both ends of the storage tank are fixedly provided with air suction covers, and the fan and the air suction covers are connected through a connecting pipe.

[0008] Preferably, one end of the fan is movably provided with a rotating shaft, and one end of the rotating shaft is fixedly provided with an exhaust fan.

[0009] Preferably, the rotating shaft and the connecting shaft are connected through a belt, and the spiral conveying plate and the connecting shaft are connected through a belt.

[0010] The polyacrylamide storage tank of the present application has the advantages that:

[0011] 1. The driving motor belt drives the spiral conveying plate to drive the connecting shaft, so that the connecting shaft drives the stirring rod to stir the polyacrylamide powder, and the sieve plate is used to screen the polyacrylamide powder, so that the polyacrylamide storage tank can prevent the polyacrylamide powder from caking, the operation steps are simplified, and the staff can use it conveniently.

[0012] 2. The driving motor belt drives the rotating shaft to rotate, so that the rotating shaft drives the exhaust fan to rotate at high speed to generate suction force, and the air and the water vapor in the polyacrylamide powder are sucked into the air suction cover and then transported into the fan through the connecting pipe for collection and discharge, so that the polyacrylamide storage tank can reduce the risk of moisture of the polyacrylamide powder, ensure the quality of the polyacrylamide powder in the storage tank, prolong the storage time of the polyacrylamide powder, and improve the practicability of the equipment.

[0013] 3. The polyacrylamide powder that has been subjected to the preliminary moisture removal operation through the sieve plate is concentrated through the re-feeding opening and then enters the re-feeding box, so that the driving motor drives the spiral conveying plate through the belt to re-convey the polyacrylamide powder to the top of the storage tank, and the polyacrylamide powder is subjected to multiple re-feeding operations, so that the polyacrylamide storage tank can strengthen the drying and moisture removal effect of the polyacrylamide powder, and avoid that part of the polyacrylamide powder is not uniformly heated and does not achieve the drying effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or other aspects of the present application will become more apparent and more readily appreciated through consideration of the following detailed description, taken in conjunction with the accompanying drawings, which are cited by reference herein, and wherein:

[0015] Fig. 1 FIG. 1 is a schematic view of the overall structure of the polyacrylamide storage tank according to an embodiment of the present application;

[0016] Fig. 2 FIG. 2 is a schematic view of the internal structure of the polyacrylamide storage tank according to an embodiment of the present application;

[0017] Fig. 3 Figure 1 is a schematic view of a fan structure of a polyacrylamide storage tank according to an embodiment of the present application.

[0018] In the drawings, the components represented by each reference numeral are listed as follows:

[0019] 1, storage tank, 2, support leg, 3, hopper groove, 4, re-throw box, 5, drive motor, 6, fan, 7, connecting shaft, 8, stirring rod, 9, sieve plate, 10, spiral conveying plate, 11, heating rod, 12, re-throwing port, 13, discharge port, 14, rotating shaft, 15, exhaust fan, 16, connecting pipe, 17, air suction cover. DETAILED DESCRIPTION

[0020] Hereinafter, an embodiment of a polyacrylamide storage tank of the present application will be described with reference to the drawings.

[0021] Figs. 1-3 A polyacrylamide storage tank according to an embodiment of the present application is shown, which comprises a storage tank 1, a drive motor 5 is fixedly installed at one end of the storage tank 1, and a connecting shaft 7 is movably installed at the output end of the drive motor 5, sieve plates 9 are fixedly installed at both ends of the storage tank 1, and sieve holes are formed on the surface of the sieve plates 9, a re-throwing port 12 is formed at one end of the storage tank 1, and a discharge port 13 is formed at the other end of the storage tank 1, a support leg 2 is fixedly installed at one end of the storage tank 1, which makes the device obtain better support force and is more stable during operation and use, a stirring rod 8 is fixedly installed on one side of the connecting shaft 7, and the stirring rod 8 is provided in multiple groups, a fan 6 is fixedly installed at one end of the storage tank 1, air suction covers 17 are fixedly installed at both ends of the storage tank 1, the fan 6 and the air suction covers 17 are connected through a connecting pipe 16, the stirring rod 8 is installed to stir the polyacrylamide powder, preventing the polyacrylamide powder from caking, a re-throwing box 4 is fixedly installed at one end of the storage tank 1, and a spiral conveying plate 10 is movably installed at one end of the re-throwing box 4, a rotating shaft 14 is movably installed at one end of the fan 6, and an exhaust fan 15 is fixedly installed at one end of the rotating shaft 14, the rotating shaft 14 is driven to rotate by the drive motor 5 through a belt, which makes the rotating shaft 14 drive the exhaust fan 15 to rotate at high speed to generate suction force, and air and water vapor in the polyacrylamide powder are sucked into the air suction cover 17, thereby prolonging the storage time of the polyacrylamide powder and improving the practicability of the equipment, a hopper groove 3 is installed between the storage tank 1 and the re-throwing box 4, the rotating shaft 14 and the connecting shaft 7 are connected through a belt, the spiral conveying plate 10 and the connecting shaft 7 are connected through a belt, and the parts of the device are better linked through the belt connection between the spiral conveying plate 10 and the connecting shaft 7, thereby perfecting the structure of the device.

[0022] Working principle: the utility model for use, the user through the need to store polyacrylamide powder into storage tank 1, start drive motor 5, drive motor 5 belt drive spiral feed plate 10 drive connecting shaft 7, so that connecting shaft 7 drive agitator 8 polyacrylamide powder stirring, at the same time through the screen 9 polyacrylamide powder is screened, at the same time through the drive motor 5 belt drive shaft 14 rotation, so that the rotation of the shaft 14 drive exhaust fan 15 high-speed rotation produces adsorption force, and the air and polyacrylamide powder in the water vapor from the air cover 17 suction, via connecting pipe 16 is transported to the fan 6 collection and discharge, and through the re-investment mouth 12 through the heating rod 11 screening down after the preliminary dehumidification operation polyacrylamide powder is concentrated, and through the re-investment mouth 12 into re-investment box 4, so that drive motor 5 through the belt drive spiral feed plate 10 polyacrylamide powder is re-sent to the storage tank 1 top, polyacrylamide powder is stirred for multiple re-investment operation.

[0023] In conclusion: the polyacrylamide storage tank, drive motor 5 belt drive spiral feed plate 10 drive connecting shaft 7, so that connecting shaft 7 drive agitator 8 polyacrylamide powder stirring, at the same time through the screen 9 polyacrylamide powder is screened, namely polyacrylamide storage tank can prevent polyacrylamide powder agglomeration, simplify the operation steps, the purpose of facilitating staff use.

Claims

1. A polyacrylamide storage tank characterized by, The utility model provides an automatic stirring and heating type storage tank, including storage tank (1), one end fixed mounting of storage tank (1) has drive motor (5), and drive motor (5) output end movable mounting has connecting shaft (7), connecting shaft (7) one side fixed mounting has agitating rod (8), and agitating rod (8) is multiple group settings, one end fixed mounting of storage tank (1) has complex throw box (4), and complex throw box (4) one end movable mounting has spiral feed plate (10), one end fixed mounting of storage tank (1) has heating rod (11), and heating rod (11) is multiple group settings, and the funnel groove (3) of installation between storage tank (1) and complex throw box (4).

2. The polyacrylamide storage tank of claim 1, wherein, Both ends of the storage tank (1) are fixedly installed with sieve plates (9), and sieve holes are formed in the surfaces of the sieve plates (9), one end of the storage tank (1) is provided with a complex throwing opening (12), and the other end of the storage tank (1) is provided with a discharge opening (13), and one end of the storage tank (1) is fixedly installed with supporting legs (2).

3. A polyacrylamide storage tank as claimed in claim 2, wherein, One end of the storage tank (1) is fixedly installed with a fan (6), and air suction covers (17) are fixedly installed at both ends of the storage tank (1), and the fan (6) and the air suction covers (17) are connected through connecting pipes (16).

4. The polyacrylamide storage tank of claim 3, wherein, One end of the fan (6) is movably installed with a rotating shaft (14), and one end of the rotating shaft (14) is fixedly installed with an exhaust fan (15).

5. A polyacrylamide storage tank as claimed in claim 4, wherein, The rotating shaft (14) and the connecting shaft (7) are connected through a belt, and the spiral feed plate (10) and the connecting shaft (7) are connected through a belt. The rotating shaft (14) and the connecting shaft (7) are connected through a belt, and the spiral feed plate (10) and the connecting shaft (7) are connected through a belt.

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