Auxiliary heating type storage tank SIP energy-saving device

Abstract

The utility model relates to the technical field of storage tanks, in particular to an auxiliary heating type storage tank SI P energy-saving device. Comprising a shell, a control host arranged on the side face of the shell, two sets of heating devices which are arranged in the shell and used for controlling the temperature of liquid in the shell to be stable, a temperature monitoring device which is arranged in the shell and used for monitoring the temperature of the liquid, and a liquid level monitoring device which is arranged in the shell and used for monitoring the depth of the liquid. The temperature monitoring device comprises a first processor which is fixed to the top of the shell and can be electrically connected with the control host, and a probe rod which can be inserted into the liquid and monitor the temperature of different depth areas of the liquid is longitudinally installed at the bottom end of the first processor. The range of the heating area in the shell is adjusted, and the problem that energy consumption is large due to the fact that the heating area in the shell cannot be adjusted is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage tank, specifically to auxiliary heating type storage tank SIP energy -conserving device. BACKGROUND

[0002] Auxiliary heating type storage tank is a kind of storage equipment equipped with heating system, for maintaining liquid medium fluidity under low temperature environment. Its built-in heating element can prevent medium solidification or reduce viscosity, ensure stable delivery. It is widely used in chemical industry, energy, food and other industries, suitable for asphalt, resin, lubricating oil and other high viscosity or temperature control sensitive materials, improves process efficiency and product stability.

[0003] The patent with Chinese publication number CN212981170U discloses a kind of auxiliary material storage tank with heating function, including tank body, the top of the tank body is detachably connected with cover body, the cover body is communicated with feed pipe, the bottom of the tank body is communicated with first discharge pipe, the tank body is in and is equipped with the accommodating cavity for storing soybean oil, the outer wall of the tank body is around and is equipped with electric heating wire;The cover body is also provided with exhaust pipe, one end of the exhaust pipe penetrates the top wall of cover body and is communicated with accommodating cavity. The auxiliary material storage tank can reduce the possibility that soybean oil solidifies in oil storage tank in winter and then affects the discharge of oil storage tank.

[0004] The auxiliary material storage tank in the above patent document is heated by setting heating wire outside the tank body, and then setting thermal insulation cotton on the surface of the tank body. However, the existing auxiliary material storage tank heats the whole tank body when in use, which makes it impossible to adjust the heating area according to the storage amount of auxiliary materials inside the tank body, resulting in large energy consumption of the auxiliary material storage tank. Therefore, auxiliary heating type storage tank SIP energy-saving device is proposed. UTILITY MODEL CONTENTS

[0005] In view of the above problems, auxiliary heating type storage tank SIP energy-saving device is provided, which uses liquid level sensor arranged on extension rod to monitor the liquid depth inside inner container. When the liquid level sensor detects that the liquid level is low, the liquid level instrument will transmit the monitoring data to the control host, and then the control host will control the heating device to run respectively, so that the control host can choose whether to start the heating device at the same time according to the liquid level. The range of heating area inside the shell is adjusted, and the problem of large energy consumption caused by the inability to adjust the heating area inside the shell is solved.

[0006] To solve the prior art problems, the application provides a SIP energy-saving device for auxiliary heating type storage tank, which comprises a shell, a control host arranged on the side of the shell, two groups of single start-stop heating devices arranged in the shell and used for controlling the temperature stability of liquid in the shell, a temperature monitoring device arranged in the shell and used for monitoring the temperature of the liquid, and a liquid level monitoring device arranged in the shell and used for monitoring the depth of the liquid, wherein the temperature monitoring device comprises a first processor fixed on the top of the shell and capable of being electrically connected with the control host, and a probe rod capable of being inserted into the liquid and monitoring the temperature of the liquid at different depths is longitudinally arranged at the bottom end of the first processor.

[0007] The liquid level monitoring device comprises a liquid level meter fixed on the top of the shell and capable of being electrically connected with the control host, and an extension rod is longitudinally arranged at the bottom of the liquid level meter, and liquid level sensors capable of monitoring the depth of the liquid stored in the shell are uniformly arranged on the extension rod.

[0008] As a technical solution of the application, a plurality of temperature sensors capable of monitoring the temperature of the liquid in the shell at different depths are equidistantly fixed on the outside of the probe rod along the central axis thereof.

[0009] As a technical solution of the application, a sleeve for mounting the probe rod is downwardly extended at the bottom of the first processor; and the top end of the probe rod is capable of being inserted into the sleeve.

[0010] As a technical solution of the application, an inner container for storing liquid is sleeved in the shell.

[0011] The heating device comprises an electric heating wire capable of heating the inner container, and the electric heating wire is wound on the outside of the inner container.

[0012] The heating device further comprises a power-on controller fixed on the outer wall of the shell, and the end of the electric heating wire is fixedly connected with the power-on controller.

[0013] As a technical solution of the application, a heat preservation layer for reducing heat loss of the inner container is arranged on the outer wall of the inner container.

[0014] As a technical solution of the application, a pressure detection device for monitoring the pressure in the inner container is further arranged on the top of the shell.

[0015] The pressure detection device comprises a second processor fixed on the top of the shell, a pressure sensor capable of extending into the inner container is arranged at the bottom of the second processor, and a display for displaying the pressure value in the inner container is arranged on the top of the second processor.

[0016] As a technical solution of the application, a sealing cover for sealing is arranged on the input end of the shell.

[0017] As a technical scheme of the present application, the bottom of the shell is fixed with a plurality of support frames equidistantly around the central axis, and the support frames can support the shell.

[0018] The present application has the following beneficial effects compared with the prior art:

[0019] The liquid level sensor arranged on the extension rod is used to monitor the liquid depth inside the inner container. When the liquid level sensor monitors that the liquid level is low, the liquid level instrument will transmit the monitoring data to the control host, and then the control host controls the heating device to operate respectively, so that the control host can select whether to start the heating device at the same time according to the liquid level. The heating area range inside the shell is adjusted, and the problem of large energy consumption caused by the inability to adjust the heating area inside the shell is solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of the auxiliary heating type storage tank SIP energy-saving device.

[0021] Figure 2 is a top view of the auxiliary heating type storage tank SIP energy-saving device.

[0022] Figure 3 is Figure 2 the sectional view at A-A in FIG.

[0023] Figure 4 is a perspective view of the heating device in the auxiliary heating type storage tank SIP energy-saving device.

[0024] Figure 5 is a perspective view of the pressure detection device in the auxiliary heating type storage tank SIP energy-saving device.

[0025] Figure 6 is a perspective view of the liquid level monitoring device in the auxiliary heating type storage tank SIP energy-saving device.

[0026] Figure 7 is a perspective view of the temperature monitoring device in the auxiliary heating type storage tank SIP energy-saving device.

[0027] Figure 8 is Figure 3 the structure of B in FIG.

[0028] The reference numerals in the drawing are: 1, shell; 11, inner container; 12, heat preservation layer; 2, support frame; 3, control host; 4, heating device; 41, electric heating wire; 42, power-on controller; 5, sealing cover; 6, temperature monitoring device; 61, first processor; 63, sleeve; 64, probe rod; 65, temperature sensor; 7, pressure detection device; 71, second processor; 72, display; 73, pressure sensor; 8, liquid level monitoring device; 81, liquid level instrument; 82, extension rod; 83, liquid level sensor. DETAILED DESCRIPTION

[0029] In order to further understand the features, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0030] Referring to Figures 1-8 As shown in the figure, the auxiliary heating type storage tank SIP energy-saving device comprises a shell 1, a control host 3 arranged on the side of the shell 1, two groups of single start-stop heating devices 4 arranged in the shell 1 for controlling the temperature stability of the liquid inside the shell 1, a temperature monitoring device 6 arranged in the shell 1 for monitoring the temperature of the liquid and a liquid level monitoring device 8 arranged in the shell 1 for monitoring the depth of the liquid, the temperature monitoring device 6 comprises a first processor 61 fixed on the top of the shell 1 and capable of being electrically connected with the control host 3, and a probe rod 64 capable of being inserted into the liquid and monitoring the temperature of the liquid at different depths is longitudinally arranged at the bottom end of the first processor 61.

[0031] The liquid level monitoring device 8 comprises a liquid level meter 81 fixed on the top of the shell 1 and capable of being electrically connected with the control host 3, and an extension rod 82 is longitudinally arranged at the bottom of the liquid level meter 81, and the extension rod 82 is uniformly provided with liquid level sensors 83 capable of monitoring the storage liquid depth inside the shell 1.

[0032] When the liquid level sensor 83 monitors that the liquid level inside the shell 1 is high, the liquid level sensor 83 transmits the monitoring data to the liquid level meter 81 through the extension rod 82, and then the liquid level meter 81 synchronously transmits the monitoring data to the control host 3, so that the control host 3 controls the multiple groups of heating devices 4 to operate at the same time, thereby improving the heating efficiency. When the liquid level sensor 83 monitors that the liquid level inside the shell 1 is low, the liquid level sensor 83 transmits the monitoring data to the control host 3 through the extension rod 82 and the liquid level meter 81, and then the control host 3 controls the heating device 4 at the top to stop working, thereby reducing the energy consumption of the shell 1 and making the storage tank more energy-saving.

[0033] Referring to Figure 3 and Figure 7 As shown in the figure, a plurality of temperature sensors 65 capable of monitoring the liquid temperature at different depths inside the shell 1 are fixed equidistantly on the outer part of the probe rod 64 along the central axis thereof.

[0034] By equidistantly arranging a plurality of temperature sensors 65 on the outer part of the probe rod 64, the temperature sensors 65 can monitor the liquid temperature at different depths, thereby improving the accuracy of liquid monitoring.

[0035] Referring to Figure 7 As shown in the figure, a sleeve 63 for mounting the probe rod 64 is downwardly extended at the bottom of the first processor 61, and the top end of the probe rod 64 can be inserted into the sleeve 63.

[0036] In order to ensure the connection strength between the first processor 61 and the probe rod 64, the sleeve 63 is arranged at the bottom of the first processor 61, and then the top end of the probe rod 64 is fixed in the sleeve 63, so that the connection strength between the probe rod 64 and the first processor 61 is higher.

[0037] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the inner part of the shell 1 is sleeved with an inner container 11 for storing liquid;

[0038] The heating device 4 comprises an electric heating wire 41 capable of heating the inner container 11, and the electric heating wire 41 is coiled outside the inner container 11;

[0039] The heating device 4 further comprises a power-on controller 42 fixed on the outer wall of the shell 1, and the end of the electric heating wire 41 is fixedly connected with the power-on controller 42

[0040] When the power-on controller 42 is started, the power-on controller 42 will energize the electric heating wire 41, and when the electric heating wire 41 is energized, the electric heating wire 41 will generate heat, so that the electric heating wire 41 heats the inner container 11, and the heated inner container 11 heats the liquid stored in the inner container 11.

[0041] Referring to Figure 3 and Figure 8 , the outer wall of the inner container 11 is provided with a heat preservation layer 12 for reducing heat loss of the inner container 11.

[0042] In order to avoid the rapid loss of temperature of the liquid in the inner container 11, the heat preservation layer 12 is filled between the inner container 11 and the shell 1, so that the heat preservation layer 12 can effectively block the heat conduction of the liquid in the inner container 11 to the outside. Effectively avoid the rapid loss of liquid in the inner container 11, so that the energy consumption of the shell 1 is lower.

[0043] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 5 , the top of the shell 1 is further provided with a pressure detection device 7 for monitoring the pressure in the inner container 11;

[0044] The pressure detection device 7 comprises a second processor 71 fixed on the top of the shell 1, a pressure sensor 73 capable of extending into the inner container 11 is arranged at the bottom of the second processor 71, and a display 72 for displaying the pressure value in the inner container 11 is arranged at the top of the second processor 71.

[0045] The second processor 71 is installed at the bottom of the shell 1, and the pressure sensor 73 is extended to the inside of the inner container 11, so that the second processor 71 monitors the air pressure inside the inner container 11 through the pressure sensor 73. The display 72 is arranged at the top of the second processor 71, so that the pressure sensor 73 transmits the monitored pressure value to the display 72 through the second processor 71, and the display 72 displays the air pressure value inside the inner container 11. The second processor 71 is electrically connected with the control host 3, so that the display 72 synchronously transmits the monitored value of the pressure sensor 73 to the control host 3.

[0046] Referring to Figs. 1-3, Figure 1 , Figure 2 and Figure 3 , the input end of the shell 1 is provided with a sealing cover 5 for sealing.

[0047] In order to ensure the sealing of the shell 1, the sealing cover 5 capable of being screwed with the output end of the shell 1 is rotatably installed at the output end of the shell 1, so that the sealing cover 5 can seal the input end of the shell 1, thereby effectively ensuring the sealing of the shell 1.

[0048] Referring to Figs. 1-3, Figure 1 and Figure 3 , the bottom of the shell 1 is fixed with a plurality of support frames 2 equidistantly around the center axis, and the support frames 2 can support the shell 1.

[0049] In order to ensure the stability of the shell 1, the support frames 2 are fixed at the bottom of the shell 1, so that the shell 1 is effectively supported by the support frames 2, thereby effectively ensuring the stability of the shell 1.

[0050] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, some modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. Auxiliary heating type SIP energy saving device for storage tank, comprising a shell (1), a control host (3) arranged on the side of the shell (1), two groups of single start-stop heating devices (4) arranged in the shell (1) for controlling the temperature stability of the liquid inside the shell (1), a temperature monitoring device (6) arranged in the shell (1) for monitoring the temperature of the liquid, and a liquid level monitoring device (8) arranged in the shell (1) for monitoring the depth of the liquid, characterized in that, The temperature monitoring device (6) comprises a first processor (61) fixed on the top of the shell (1) and electrically connected with the control host (3), and a probe rod (64) capable of being inserted into the liquid and monitoring the temperature of the liquid at different depths is longitudinally installed at the bottom of the first processor (61); The liquid level monitoring device (8) comprises a liquid level meter (81) fixed on the top of the shell (1) and electrically connected with the control host (3), and an extension rod (82) is longitudinally installed at the bottom of the liquid level meter (81), and liquid level sensors (83) capable of monitoring the depth of the liquid stored in the shell (1) are uniformly distributed on the extension rod (82).

2. The SIP energy saving device for auxiliary heated storage tank as claimed in claim 1 wherein, A plurality of temperature sensors (65) capable of monitoring the temperature of the liquid at different depths in the shell (1) are fixed equidistantly along the central axis of the probe rod (64).

3. The SIP energy saving device for auxiliary heated storage tank according to claim 2, characterized in that, The bottom of the first processor (61) extends downwardly to have a sleeve (63) for mounting the probe rod (64); and the top end of the probe rod (64) is capable of being inserted into the sleeve (63).

4. The SIP energy saving device for auxiliary heated storage tank as claimed in claim 1 wherein, The inside of the shell (1) is sleeved with an inner container (11) for storing liquid. The heating device (4) comprises an electric heating wire (41) capable of heating the inner container (11), and the electric heating wire (41) is coiled on the outside of the inner container (11). The heating device (4) further comprises a power-on controller (42) fixed on the outer wall of the shell (1), and the ends of the electric heating wire (41) are fixedly connected with the power-on controller (42).

5. The SIP energy saving device for auxiliary heated storage tank according to claim 4, characterized in that, A heat preservation layer (12) for reducing heat loss of the inner container (11) is installed on the outer wall of the inner container (11).

6. The SIP energy saving device for auxiliary heated storage tank as claimed in claim 1 wherein, A pressure detection device (7) for monitoring the pressure in the inner container (11) is further installed on the top of the shell (1). The pressure detection device (7) comprises a second processor (71) fixed on the top of the shell (1), a pressure sensor (73) capable of extending into the inner container (11) is installed at the bottom of the second processor (71), and a display (72) for displaying the pressure value in the inner container (11) is arranged at the top of the second processor (71).

7. The SIP energy saving device for auxiliary heated storage tank as claimed in claim 1 wherein, A sealing cover (5) for sealing is installed on the input end of the shell (1).

8. The SIP energy saving device for auxiliary heated storage tank as claimed in claim 1 wherein, A plurality of support frames (2) capable of supporting the shell (1) are equidistantly fixed around the central axis at the bottom of the shell (1).

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