Constant-temperature storage tank capable of metering malt syrup

Abstract

The utility model discloses a measurable malt syrup constant-temperature storage tank which comprises a main tank body, a feeding pipe and a discharging pipe are fixedly connected to the side face of the main tank body, an electromagnetic valve is arranged on the outer side of the discharging pipe, a control panel is arranged on the outer side of the main tank body, and a heating wire layer is fixedly connected to the inner side of the main tank body. Through the heating wire layer and the heat conduction layer, the constant-temperature storage environment of malt syrup is achieved, meanwhile, the driving motor drives the wall scraping rubber strip to continuously rotate, the syrup is stirred while the inner wall of the main tank body is scraped, the uniformity and the mobility of the syrup are kept, the syrup is heated more evenly, and the syrup is more uniform in storage. By means of the design of the one-way air inlet mechanism, when the air pressure in the tank is reduced, external air can be automatically sucked in, the air pressure inside and outside the tank can be rapidly balanced, it is guaranteed that the discharging process is smooth and unobstructed, automatic sealing can be achieved after the air pressure is balanced, and the safety and quality of the syrup are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of food storage equipment, in particular to a constant temperature storage tank capable of storing maltose syrup with metering function. Background Art

[0002] The maltose syrup storage tank in the prior art can often only ensure that the temperature of the part of the syrup that is in direct contact with the heating layer is relatively stable in terms of constant temperature control, while the syrup inside the tank body that is far away from the heating layer is easily affected by temperature fluctuations. This uneven heating causes the internal syrup to have a decreased fluidity, and even crystallize or deteriorate, which not only affects the quality and taste of the syrup, but may also cause problems such as blockage, seriously affecting the storage efficiency and subsequent use of the syrup. At the same time, most of the existing maltose syrup constant temperature storage tanks lack an effective air pressure regulating mechanism. During the discharging process, as the syrup decreases, the air pressure in the tank will gradually decrease, resulting in unsmooth, difficult or even interrupted discharging. In order to solve this problem, some users may choose to open the top cover directly, but this can easily introduce external pollutants, threatening the purity and quality of the syrup. For this reason, a measurable maltose syrup constant temperature storage tank is provided to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a constant temperature storage tank for maltose syrup with a metering function in order to solve the problems raised by the above-mentioned background technology, which can automatically stir the syrup and store it at a constant temperature evenly, and can automatically inhale external air when the air pressure in the tank decreases, quickly balance the air pressure inside and outside the tank, ensure smooth and unobstructed discharging process, and solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a constant temperature storage tank for maltose syrup that can be measured, comprising: a main tank body, a feeding pipe and a discharging pipe are fixedly connected to the side of the main tank body, a solenoid valve is arranged on the outside of the discharging pipe, a control panel is arranged on the outside of the main tank body, a heating wire layer is fixedly connected to the inside of the main tank body, a heat-conducting layer is fixedly connected to the inside of the heating wire layer, a tank top cover is arranged above the main tank body, a driving motor is fixedly connected to the top of the tank top cover, a fixed rotating shaft is arranged below the tank top cover, a supporting outer frame is fixedly connected to the side of the fixed rotating shaft, wall scraping rubber strips are fixedly connected to both sides of the supporting outer frame, and a one-way air intake mechanism is fixedly connected to the inside of the tank top cover;

[0005] The one-way air intake mechanism includes an outer shell, an air intake hole is opened on the top of the outer shell, an air outlet hole is opened on the bottom of the outer shell, two groups of support springs are fixedly connected to the inside of the outer shell, a group of support arms are fixedly connected above the two groups of support springs respectively, support columns are fixedly connected to the inside of the two groups of support arms, and a sealing rubber plug is fixedly connected below the support column.

[0006] As a further solution of the utility model: a fixed base is arranged below the main tank body, a weighing scale is arranged inside the fixed base, and four groups of supporting legs are fixedly connected below the fixed base.

[0007] As a further solution of the utility model: the feed pipe and the discharge pipe both penetrate into the interior of the main tank body, and the feed pipe is equipped with a matching sealing plug so as to be sealed when not in use.

[0008] As a further solution of the utility model: the heating wire layer is composed of a plurality of groups of electric heating wires embedded in high-temperature resistant mineral wool, and the electric heating wires in the heating wire layer are connected to an external power source through electric wires.

[0009] As a further solution of the utility model: the heat-conducting layer is made of stainless steel.

[0010] As a further solution of the utility model: the rotating shaft of the driving motor passes through the tank top cover and is fixedly connected to the fixed rotating shaft.

[0011] As a further solution of the utility model: the sealing rubber plug is slightly larger than the size of the air outlet, and when the support spring is naturally stretched without being subjected to external force, the top of the support column is not in close contact with the inner side of the outer shell, and air can enter the inner part of the outer shell through the air inlet.

[0012] As a further solution of the utility model: the fixed base is designed as a barrel with an opening on the top, so that the main tank body can be stably placed thereon.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a constant temperature storage environment for maltose syrup is achieved by heating the wire layer and the heat-conducting layer, which effectively avoids the adverse effects of external temperature fluctuations on the quality of the syrup. At the same time, the driving motor drives the scraping rubber strip to rotate continuously, which not only scrapes the inner wall of the main tank body, but also stirs the syrup, maintains the uniformity and fluidity of the syrup, makes the heating of the syrup more uniform, prevents the syrup from crystallizing or adhering to the tank wall, and improves the storage efficiency.

[0015] 2. The utility model adopts the design of a one-way air intake mechanism, which can automatically inhale external air when the air pressure in the tank decreases, quickly balance the air pressure inside and outside the tank, ensure smooth discharging process, and completely solve the problem of difficult discharging caused by uneven air pressure. After the air pressure is balanced, it will automatically seal to ensure the safety and quality of the syrup. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the main tank body in the utility model;

[0018] Figure 3 It is a structural schematic diagram of a fixed rotating shaft in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the heating wire layer and the heat conducting layer in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the weighing scale in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the one-way air intake mechanism in the utility model;

[0022] Figure 7 It is a side sectional schematic diagram of the one-way air intake mechanism in the utility model.

[0023] In the figure: 1. Main tank body; 2. Feeding pipe; 3. Discharging pipe; 4. Solenoid valve; 5. Control panel; 6. Heating wire layer; 7. Heat conducting layer; 8. Tank top cover; 9. Driving motor; 10. Fixed shaft; 11. Support outer frame; 12. Wall scraping rubber strip; 13. One-way air intake mechanism; 131. Outer shell; 132. Air inlet hole; 133. Air outlet hole; 134. Support spring; 135. Support arm; 136. Support column; 137. Sealing rubber plug; 14. Fixed base; 15. Weighing scale; 16. Support foot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0026] Reference Figures 1 to 7 In the embodiment of the utility model, a constant temperature storage tank for meterable maltose syrup includes: a main tank body 1, a feed pipe 2 and a discharge pipe 3 are fixedly connected to the side of the main tank body 1, the feed pipe 2 and the discharge pipe 3 both penetrate into the inside of the main tank body 1, the feed pipe 2 is equipped with a matching sealing plug for sealing when not in use, a solenoid valve 4 is arranged on the outside of the discharge pipe 3, a control panel 5 is arranged on the outside of the main tank body 1, a heating wire layer 6 is fixedly connected to the inside of the main tank body 1, the heating wire layer 6 is composed of a plurality of groups of electric heating wires inlaid in high temperature resistant mineral wool, and the electric heating wire layer 6 is The wire is connected to an external power source through an electric wire, a heat-conducting layer 7 is fixedly connected to the inner side of the heating wire layer 6, and the heat-conducting layer 7 is made of stainless steel. A tank top cover 8 is arranged above the main tank body 1, a driving motor 9 is fixedly connected to the top of the tank top cover 8, and a fixed rotating shaft 10 is arranged below the tank top cover 8. The rotating shaft of the driving motor 9 passes through the tank top cover 8 and is fixedly connected to the fixed rotating shaft 10. A supporting outer frame 11 is fixedly connected to the side of the fixed rotating shaft 10, and wall scraping rubber strips 12 are fixedly connected to both sides of the supporting outer frame 11. A one-way air intake mechanism 13 is fixedly connected to the inner side of the tank top cover 8;

[0027] The one-way air intake mechanism 13 includes an outer shell 131, an air intake hole 132 is opened on the top of the outer shell 131, an air outlet hole 133 is opened on the bottom of the outer shell 131, two groups of support springs 134 are fixedly connected to the inner side of the outer shell 131, a group of support arms 135 are fixedly connected above the two groups of support springs 134, support columns 136 are fixedly connected to the inner sides of the two groups of support arms 135, and a sealing rubber plug 137 is fixedly connected below the support column 136. The sealing rubber plug 137 is slightly larger than the size of the air outlet hole 133. When the support spring 134 is not subjected to external force and naturally extends, the top of the support column 136 is not in close contact with the inner side of the outer shell 131, and air can enter the inner side of the outer shell 131 through the air intake hole 132.

[0028] Reference Figure 2 and Figure 5 A fixed base 14 is provided under the main tank body 1. The fixed base 14 is a barrel-shaped design with an upper opening, which facilitates the main tank body 1 to be stably placed thereon. A weighing scale 15 is provided inside the fixed base 14. Four sets of supporting legs 16 are fixedly connected below the fixed base 14.

[0029] The working principle of the utility model is: before use, first place the storage tank on a stable ground, ensure that the fixed base 14 is stable, connect the external power supply to the electric heating wire in the heating wire layer 6, and set the required storage temperature through the control panel 5;

[0030] When the maltose syrup constant temperature storage tank is initially filled, the sealing plug of the feed pipe 2 is first opened, and the maltose syrup is injected into the main tank body 1 to the required amount, and then the sealing plug is closed. At this time, the heating wire layer 6 starts to work, and the heat is transferred to the heat conductive layer 7 through the high temperature resistant mineral wool, and the heat conductive layer 7 then transfers the heat to the maltose syrup evenly to achieve constant temperature storage. During the storage, the driving motor 9 is started, and its rotating shaft drives the fixed rotating shaft 10 and the supporting outer frame 11 to rotate. The scraping rubber strip 12 on the supporting outer frame 11 scrapes the inner wall of the main tank body 1 as it rotates, and the maltose syrup is continuously stirred so that it can be heated evenly to prevent the maltose syrup from crystallizing or adhering.

[0031] The sealing rubber plug 137 tightly seals and blocks the air outlet 133 under the action of the supporting spring 134 to prevent the internal gas or syrup from leaking out. When the air pressure in the main tank body 1 decreases due to the pouring out of maltose syrup, affecting the smooth discharge of the material, the air pressure difference pushes the sealing rubber plug 137 to temporarily release the seal of the air outlet 133, and the external air enters the outer shell 131 through the air inlet 132, and flows into the main tank body 1 along the inner part of the outer shell 131 and the air outlet 133 to balance the air pressure. After the air pressure is balanced, the supporting spring 134 pulls the sealing rubber plug 137 back to its original position to re-seal the air outlet 133.

[0032] The weight of the maltose syrup can be monitored in real time by the weighing scale 15 in the fixed base 14. When it is necessary to discharge the material, the solenoid valve 4 is opened through the control panel 5, and the maltose syrup flows out through the discharge pipe 3 under the action of gravity. In this process, the one-way air intake mechanism 13 ensures that the air pressure in the tank is stable to avoid unsmooth discharge.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A constant temperature storage tank for quantifiable maltose syrup, characterized in that: include: A main tank body (1), wherein a feeding pipe (2) and a discharging pipe (3) are fixedly connected to the side of the main tank body (1), a solenoid valve (4) is arranged on the outside of the discharging pipe (3), a control panel (5) is arranged on the outside of the main tank body (1), a heating wire layer (6) is fixedly connected to the inside of the main tank body (1), a heat-conducting layer (7) is fixedly connected to the inside of the heating wire layer (6), a tank body top cover (8) is arranged above the main tank body (1), a driving motor (9) is fixedly connected to the top of the tank body top cover (8), a fixed rotating shaft (10) is arranged below the tank body top cover (8), a supporting outer frame (11) is fixedly connected to the side of the fixed rotating shaft (10), wall scraping rubber strips (12) are fixedly connected to both sides of the supporting outer frame (11), and a one-way air intake mechanism (13) is fixedly connected to the inside of the tank body top cover (8); The one-way air intake mechanism (13) comprises an outer shell (131), an air intake hole (132) is provided on the top of the outer shell (131), an air outlet hole (133) is provided on the bottom of the outer shell (131), two groups of support springs (134) are fixedly connected to the inner side of the outer shell (131), a group of support arms (135) are fixedly connected to the top of the two groups of support springs (134), support columns (136) are fixedly connected to the inner sides of the two groups of support arms (135), and a sealing rubber plug (137) is fixedly connected to the bottom of the support column (136).

2. A constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: A fixed base (14) is arranged below the main tank body (1), a weighing scale (15) is arranged inside the fixed base (14), and four groups of supporting legs (16) are fixedly connected below the fixed base (14).

3. The constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: The feed pipe (2) and the discharge pipe (3) both penetrate into the interior of the main tank body (1), and the feed pipe (2) is equipped with a matching sealing plug so as to be sealed when not in use.

4. The constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: The heating wire layer (6) is composed of a plurality of groups of electric heating wires embedded in high-temperature resistant mineral wool, and the electric heating wires in the heating wire layer (6) are connected to an external power source via electric wires.

5. The constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: The heat conducting layer (7) is made of stainless steel.

6. The constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: The rotating shaft of the driving motor (9) passes through the tank top cover (8) and is fixedly connected to the fixed rotating shaft (10).

7. The constant temperature storage tank for meterable maltose syrup according to claim 1, characterized in that: The sealing rubber plug (137) is slightly larger than the size of the air outlet (133). When the support spring (134) is naturally extended without being subjected to external force, the top of the support column (136) is not in close contact with the inner side of the outer shell (131), and air can enter the inner side of the outer shell (131) through the air inlet (132).

8. The constant temperature storage tank for meterable maltose syrup according to claim 2, characterized in that: The fixed base (14) is of a barrel-shaped design with an upper opening, so that the main tank body (1) can be stably placed thereon.

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