Movable adhesive storage tank capable of preserving heat

Abstract

The utility model discloses a movable adhesive storage tank capable of preserving heat, relates to the technical field of adhesive storage, and solves the problems of temperature sensitivity, volatilization loss, inconvenience in operation, incomplete discharging and the like of the existing adhesive storage equipment. The storage tank comprises a tank body and a tank cover, and a sealing ring is arranged on the edge of the bottom of the tank cover to ensure sealing performance. The lower portion of the tank body is of a funnel-shaped structure, and a discharging pipe is arranged at the bottom of the tank body. The tank wall of the tank body is composed of the metal layers on the two sides and the carbon fiber heat preservation interlayer in the middle, external temperature changes are effectively isolated, and the temperature in the tank is kept constant. A plurality of supporting legs are arranged at the bottom of the tank body, universal wheels are fixed to the bottoms of the supporting legs, and the storage tank can be easily moved on a construction site. The device has the advantages of being excellent in sealing and heat preservation performance, convenient to move, thorough in discharging, easy and convenient to operate and the like, the quality guarantee period of the adhesive can be effectively prolonged, waste is reduced, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive storage, in particular to a heat-insulating mobile adhesive storage tank. Background Art

[0002] Carbon fiber insulation materials, due to their lightweight, high strength, and corrosion resistance, are widely used in a variety of fields, including aerospace, automotive manufacturing, and building energy conservation. Adhesives, a key component in the molding process of carbon fiber insulation materials, are primarily used to bond multiple layers of carbon fiber mat together, thereby enhancing the overall strength and stability of the material. Therefore, the performance of the adhesive directly impacts the quality of the final product.

[0003] Existing adhesive storage equipment mainly includes ordinary plastic barrels and open metal barrels. However, these traditional storage equipment have some significant disadvantages:

[0004] Temperature sensitivity: The physical and chemical properties of adhesives are easily affected by external temperature fluctuations, especially in environments with large temperature differences. This can cause changes in adhesive viscosity, which in turn affects its performance. Furthermore, temperature fluctuations can cause the separation of adhesive components, resulting in precipitation or agglomeration, reducing the uniformity and stability of the adhesive.

[0005] Volatility loss: Due to the poor sealing of traditional storage containers, the organic solvents in the adhesive are easy to volatilize, resulting in increased viscosity, affecting the fluidity of the adhesive, making construction more difficult and increasing costs.

[0006] Inconvenient operation: Most existing storage equipment is not mobile, requiring operators to manually move the equipment, which is both laborious and inefficient. This problem is particularly prominent when construction sites need to be frequently changed.

[0007] Incomplete discharging: Traditional storage equipment mostly discharges materials by natural gravity, which easily causes residues hanging on the wall, wasting materials and increasing the difficulty of cleaning.

[0008] To address these issues, the market urgently needs a new storage device that can maintain stable adhesive properties, facilitate operation, and reduce waste. This utility model addresses these needs and proposes a mobile, heat-insulating adhesive storage tank. This design improves the storage quality and efficiency of the adhesive. Utility Model Content

[0009] In order to make up for the above-mentioned deficiencies, the utility model provides a heat-insulating mobile adhesive storage tank.

[0010] The utility model is realized through the following technical scheme: a heat-insulating mobile adhesive storage tank, comprising a tank body, characterized in that: the tank body comprises a tank body and a tank cover; the tank body and the tank cover are fixed by bolts; a sealing ring is fixedly provided on the bottom edge of the tank cover; an air inlet pipe, an air outlet pipe and a pressure gauge are fixedly provided on the top of the tank cover; the middle and upper parts of the tank body are tubular structures, and the lower part is a funnel-shaped structure; a discharge pipe fixedly connected to the bottom leakage port of the funnel-shaped structure is provided at the bottom; the tank wall of the tank body is composed of metal layers arranged on both sides and a carbon fiber insulation interlayer arranged between the metal layers; a plurality of legs for supporting the tank body are fixedly provided at the lower part of the tank body, and universal wheels are fixedly provided at the bottom of the legs.

[0011] Furthermore, a plurality of connecting blocks are fixedly provided on the edge of the tank cover; a connecting seat corresponding to the connecting blocks is fixedly provided on the upper part of the tank body; and the bolt passes through the connecting block and is threadedly connected to the connecting seat.

[0012] Furthermore, an air inlet valve is provided on the air inlet pipe; an air outlet valve is provided on the air outlet pipe; and a discharge valve is provided on the discharge pipe.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] Sealing and thermal insulation performance: By using carbon fiber insulation material as the thermal insulation interlayer and the sealing ring as the sealing guarantee, the influence of external temperature changes on the adhesive in the tank is effectively isolated, ensuring the stability of the adhesive performance in the tank.

[0015] Easy to move: The bottom is equipped with universal wheels, so that the storage tank can be easily moved at the construction site, improving work efficiency. After use, it can also be moved to a storage area with a suitable temperature for preservation.

[0016] Thorough discharging: The use of nitrogen pressurized discharging avoids the problem of wall residue caused by the traditional gravity discharging method, reducing waste and inconvenience in cleaning.

[0017] Easy to operate: The top is equipped with an air inlet valve, air outlet valve and pressure gauge to facilitate monitoring and control of the pressure inside the tank to ensure safe use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view schematic diagram of the overall structure of the utility model.

[0019] Explanation of the main component numbers in the figure: 1. Tank body; 101. Metal layer; 102. Carbon fiber insulation interlayer; 103. Connecting seat; 2. Tank cover; 201. Sealing ring; 202. Air inlet pipe; 203. Air outlet pipe; 204. Pressure gauge; 205. Connecting block; 3. Discharge pipe; 4. Support leg; 401. Universal wheel; 6. Bolt.

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. The other drawings obtained are all within the scope of protection required by the present invention. DETAILED DESCRIPTION

[0021] The following combination Figure 1 , the contents of the utility model are described in detail through specific embodiments. Example

[0022] A heat-insulating mobile adhesive storage tank comprises a tank body, wherein: the tank body comprises a tank body 1 and a tank cover 2; the tank body and the tank cover are connected and fixed by bolts 6; a sealing ring 201 is fixedly provided on the bottom edge of the tank cover to ensure the sealing of the connection between the tank body and the tank cover; an air inlet pipe 202, an air outlet pipe 203 and a pressure gauge 204 are fixedly provided on the top of the tank cover; the air inlet pipe is used to connect to the nitrogen in the workshop pipeline network to pressurize the tank; the air outlet pipe is used to discharge excess gas in the tank to maintain the pressure balance in the tank; the pressure gauge is used to monitor the pressure in the tank in real time to ensure safe operation. The middle and upper parts of the tank body are tubular structures, and the lower part is a funnel-shaped structure to ensure smooth discharge; a discharge pipe 3 fixedly connected to the bottom leakage port of the funnel-shaped structure is provided at the bottom; the tank wall of the tank body is composed of metal layers 101 arranged on both sides and carbon fiber insulation interlayers 102 arranged between the metal layers, wherein the carbon fiber insulation interlayer can effectively isolate the external temperature changes and keep the temperature inside the tank constant; a plurality of support legs 4 for supporting the tank body are fixedly provided at the lower part of the tank body, and a universal wheel 401 is fixedly provided at the bottom of the support leg, which has good load-bearing capacity and flexibility, so that the storage tank can be moved freely in the use area.

[0023] In order to make the connection and seal between the tank body and the tank cover more stable, a plurality of connecting blocks 205 are fixedly provided on the edge of the tank cover; a connecting seat 103 corresponding to the connecting blocks is fixedly provided on the upper part of the tank body; and a bolt passes through the connecting block and is threadedly connected to the connecting seat.

[0024] Preferably, an air inlet valve is provided on the air inlet pipe; an air outlet valve is provided on the air outlet pipe; and a discharge valve is provided on the discharge pipe.

[0025] The working principle of this utility model:

[0026] Pressurized discharge: Place the storage tank in the work area where the adhesive is needed; open the discharge valve and place the small cylinder containing the adhesive under the discharge port; open the air inlet valve, connect the nitrogen from the pipeline network in the workshop to pressurize the tank; observe the pressure gauge to ensure that the pressure in the tank is within a safe range (generally 0.2-0.4MPa); the adhesive flows out evenly under the action of pressure, and when the required amount of adhesive is reached, close the discharge port valve; close the air inlet valve, open the air outlet valve, release the pressure in the tank to normal pressure, and then close the air outlet valve.

[0027] Mobile storage tank: Use the universal wheels at the bottom to easily push the storage tank to different work areas.

[0028] The mobility of the storage tank eliminates the need for manual handling by operators, thus improving work efficiency.

[0029] After use, the storage tank can be pushed to a storage area with a suitable temperature for preservation, which can effectively extend the shelf life of the adhesive.

[0030] In order to verify the performance of the storage tank of the utility model in actual use, the following experiments were conducted:

[0031] Experimental conditions: room temperature 25°C, relative humidity 50%, and experimental time 30 days.

[0032] Experimental objects: ordinary storage barrels and the storage tank of the present invention, each containing the same adhesive.

[0033] Experimental results:

[0034] Due to the properties of carbon fiber insulation materials, the optimal viscosity of adhesive is below 9000 / mPa·s. Experimental results show that the viscosity of the adhesive in the storage tank of the present invention remained minimal over a 30-day storage period, remaining within the usable range. In contrast, the viscosity of the adhesive in a conventional storage barrel increased significantly, exceeding the usable range. This demonstrates that the storage tank of the present invention has excellent insulation performance and stability, effectively extending the shelf life of the adhesive, reducing waste, and improving production efficiency.

[0035] The storage tank has heat preservation properties. The outer wall is made of metal material, and the middle layer is made of carbon fiber insulation material, so that the temperature inside the tank is less affected by environmental factors. The seal reduces the volatilization of the solvent contained in the adhesive, making the performance of the stored adhesive stable and the viscosity less likely to change, reducing the influence of external conditions on the generation of lumps such as precipitation. The application of carbon fiber insulation material will not cause performance problems due to the adhesive.

[0036] The storage tank is discharged by inflating and pressurizing the barrel with nitrogen through the pipeline network in the workshop. This method discharges the materials thoroughly, and there is no residual adhesive at the bottom of the tank, which reduces the waste caused by hanging on the wall. In addition, this discharge method reduces the contact between people and materials, avoids manual dumping, saves manpower and improves efficiency.

[0037] The bottom of the storage tank is equipped with rollers, which allows it to move freely within the use area and does not require operators to carry it when in use. It is convenient and flexible and suitable for industrial production.

Claims

1. A heat-insulating mobile adhesive storage tank, comprising a tank body, characterized in that: The tank body includes a tank body and a tank cover; the tank body and the tank cover are fixed by bolts; a sealing ring is fixedly provided on the bottom edge of the tank cover; an air inlet pipe, an air outlet pipe and a pressure gauge are fixedly provided on the top of the tank cover; the middle and upper parts of the tank body are tubular structures, and the lower part is a funnel-shaped structure; a discharge pipe fixedly connected to the bottom leakage port of the funnel-shaped structure is provided at the bottom; the tank wall of the tank body is composed of metal layers arranged on both sides and a carbon fiber insulation interlayer arranged between the metal layers; a plurality of legs for supporting the tank body are fixedly provided at the lower part of the tank body, and a universal wheel is fixedly provided at the bottom of the legs.

2. The heat-insulating mobile adhesive storage tank according to claim 1, characterized in that: A plurality of connecting blocks are fixedly arranged on the edge of the tank cover; a connecting seat corresponding to the connecting blocks is fixedly arranged on the upper part of the tank body; and the bolts pass through the connecting blocks and are threadedly connected to the connecting seat.

3. The heat-insulating mobile adhesive storage tank according to claim 1, characterized in that: An air inlet valve is provided on the air inlet pipe; an air outlet valve is provided on the air outlet pipe; and a discharge valve is provided on the discharge pipe.

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