Online liquid heating tank device

Abstract

The utility model relates to an on-line type liquid heating tank device which comprises a tank body, an electric heater, a temperature detection sensor, a thermal insulation layer, a protective sleeve and a drain outlet end socket, the tank body comprises a liquid inlet, an electric heater installation interface and a temperature detection sensor installation interface, the liquid inlet is arranged on a top upper cover plate, and the electric heater installation interface and the temperature detection sensor installation interface are arranged on the tank body. The liquid outlet is formed in the lower cover plate; the liquid inlet is connected with a liquid inlet pipe, the electric heater mounting interface is connected with the electric heater, and the temperature detection sensor mounting interface is connected with the temperature detection sensor; the heat preservation layer is arranged on the inner wall of the tank body, the protection sleeve is arranged on the outer side of the tank body, and the drain outlet end socket discharges waste liquid through the liquid outlet. By adopting the online liquid heating tank device disclosed by the utility model, the economical efficiency is ensured, the production process is simplified, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of liquid heating, in particular to the field of heating tanks, and specifically refers to an on-line liquid heating tank device. Background Art

[0002] At present, the viscosity of many liquids in the market will increase in a low-temperature environment, and there will also be freezing and solidification phenomena, resulting in difficult flow and affecting normal use. In response to the above problems, the common technical treatment method in the market is to connect a heating device in series to heat and keep warm the liquid in the pipeline. There are a variety of heating devices in the market currently, and the manufacturing process is becoming increasingly mature. However, for some special application fields, there are special requirements for the installation space and heating process flow, which put forward higher design requirements for the heating devices used in special fields. There is an urgent need for a product that can meet the special heating process requirements, has a simple structure, is easy to install and use, is convenient for production and processing, and has the cost controlled within the range acceptable to the market to meet the actual needs. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above-mentioned shortcomings in the prior art and provide an on-line liquid heating tank device.

[0004] In order to achieve the above purpose, an on-line liquid heating tank device of the utility model is specifically as follows:

[0005] The on-line liquid heating tank device, its main characteristics are that the device includes: a tank body, an electric heater, a temperature detection sensor, a heat preservation layer, a protective sleeve and a sewage outlet head. The electric heater, the temperature detection sensor and the heat preservation layer are all installed inside the tank body. Among them, the tank body includes a liquid inlet, an electric heater installation interface and a temperature detection sensor installation interface arranged at the top upper cover plate, and a liquid outlet arranged at the lower cover plate; the liquid inlet is connected to a liquid inlet pipe, the electric heater installation interface is connected to the electric heater, and the temperature detection sensor installation interface is connected to the temperature detection sensor; the heat preservation layer is arranged on the inner wall of the tank body, the protective sleeve is arranged on the outside of the tank body, and the sewage outlet head discharges waste liquid through the liquid outlet.

[0006] Preferably, the liquid inlet is arranged on the left side of the upper cover plate, the temperature detection sensor installation interface is arranged on the right side of the upper cover plate, and the electric heater installation interface is arranged between the liquid inlet and the temperature detection sensor installation interface.

[0007] Preferably, the liquid inlet is arranged at the top of the liquid inlet pipe, and the liquid outlet is arranged at the bottom of the liquid outlet pipe. Among them, the upper end of the liquid outlet pipe is connected to the upper cover plate and the electric heater, the lower end of the liquid outlet pipe is connected to the lower cover plate, and liquid outlet holes are arranged on the pipe wall of the liquid outlet pipe.

[0008] By adopting the on-line liquid heating tank device of the present utility model, the functions of on-line local heating and step-by-step heating in a narrow space can be realized, the heating efficiency is improved, and the heating time is shortened. Through the design of a special heat exchange structure in the tank body, while controlling the cost, the strength of the tank body structure is enhanced. The interfaces of the heating tank are cleverly concentrated on the liquid inlet pipe and the liquid outlet pipe, simplifying the production process, improving the production efficiency, reducing the production cost, and having relatively significant application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a partial perspective schematic view of the on-line liquid heating tank device of the present utility model.

[0010] Figure 2 It is another perspective schematic view of the on-line liquid heating tank device of the present utility model.

[0011] Figure 3 It is the front view of the on-line liquid heating tank device of the present utility model.

[0012] Figure 4 It is the three-dimensional view of the on-line liquid heating tank device of the present utility model.

[0013] REFERENCE NUMERALS

[0014] 1 Tank body

[0015] 2 Electric heater

[0016] 3 Temperature detection sensor

[0017] 4 Heat insulation layer

[0018] 5 Protection sleeve

[0019] 6 Sewage outlet head DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to more clearly describe the technical content of the present utility model, the following will be further described in conjunction with specific embodiments.

[0021] Before describing the embodiments according to the present invention in detail, it should be noted that, hereinafter, the terms "comprising", "including" or any other variants are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0022] Please refer to Figure 1 As shown, the on-line liquid heating tank device of the present invention, wherein the device includes: a tank body 1, an electric heater 2, a temperature detection sensor 3, a heat preservation layer 4, a protective sleeve 5 and a sewage outlet head 6. The electric heater 2, the temperature detection sensor 3 and the heat preservation layer 4 are all installed inside the tank body 1. Among them, the tank body 1 includes a liquid inlet, an electric heater installation interface and a temperature detection sensor installation interface provided at the top upper cover plate, and a liquid outlet provided at the lower cover plate; the liquid inlet is connected to a liquid inlet pipe, the electric heater installation interface is connected to the electric heater 2, and the temperature detection sensor installation interface is connected to the temperature detection sensor 3; the heat preservation layer 4 is provided on the inner wall of the tank body 1, the protective sleeve 5 is provided on the outside of the tank body 1, and the sewage outlet head 6 discharges waste liquid through the liquid outlet.

[0023] As a preferred embodiment of the present invention, the liquid inlet is provided on the left side of the upper cover plate, the temperature detection sensor installation interface is provided on the right side of the upper cover plate, and the electric heater installation interface is provided between the liquid inlet and the temperature detection sensor installation interface.

[0024] As a preferred embodiment of the present invention, the liquid inlet is provided at the top of the liquid inlet pipe, the liquid outlet is provided at the bottom of the liquid outlet pipe. Among them, the upper end of the liquid outlet pipe is connected to the upper cover plate and the electric heater 2, the lower end of the liquid outlet pipe is connected to the lower cover plate, and liquid outlet holes are provided on the pipe wall of the liquid outlet pipe.

[0025] As a specific embodiment of the present utility model, the tank body 1 includes: a liquid inlet is provided at the upper part of the liquid inlet pipe; an electric heater installation interface and a temperature detection sensor installation interface are connected to the upper cover plate of the tank body; the upper part of the liquid inlet pipe is connected to the left side of the upper cover plate of the tank body, and the lower part is connected to the left side of the lower cover plate of the tank body. There is a liquid outlet at the connection with the lower cover plate; the top of the liquid outlet pipe is connected to the upper cover plate and is also connected to the electric heater installation interface. Liquid outlet holes are provided on the pipe wall of the liquid outlet pipe, and the lower part of the liquid outlet pipe is connected to the lower cover plate of the tank body; the liquid outlet is provided at the lower end of the liquid outlet pipe, and a sewage outlet is provided at the bottom of the tank body; the electric heater 2 is connected to the electric heater installation interface on the upper cover plate of the tank body; the temperature detection sensor 3 is connected to the temperature detection sensor installation interface on the upper cover plate of the tank body; the heat insulation layer 4 is wrapped outside the tank body; the protective sleeve 5 is sleeved outside the heat insulation layer 4; the sewage outlet seal head 6 is connected to the sewage outlet at the bottom of the tank body.

[0026] In a specific embodiment of the present invention, after the heating tank is fixed, the liquid to be heated flows into the liquid inlet pipe through the upper liquid inlet of the tank body 1 and enters the interior of the tank body. It flows into the interior of the tank body 1 through the liquid outlet at the connection of the bottom plate. After the tank body 1 is filled with liquid, the electric heater 2 starts to heat. When the liquid temperature rises to the set temperature value, the heating stops. When the temperature detection sensor 3 detects that the liquid temperature reaches the set value, the valve on the outlet pipe of the heating tank is opened to discharge the hot liquid; at the same time, cold liquid also flows in from the upper liquid inlet, so as to heat in a step-by-step cycle to keep the liquid in the pipe flowing at a certain temperature, achieving the purpose of smooth liquid flow in the pipe.

[0027] By adopting the on-line liquid heating tank device of the present utility model, the functions of on-line local heating and step-by-step heating in a narrow space can be realized, the heating efficiency is improved, and the heating time is shortened. Through the design of the special heat exchange structure in the tank body, while controlling the cost, the strength of the tank body structure is enhanced. The interfaces of the heating tank are cleverly concentrated on the liquid inlet pipe and the liquid outlet pipe, simplifying the production process, improving the production efficiency, reducing the production cost, and having relatively significant application value.

[0028] In this specification, the present utility model has been described with reference to its specific embodiments. However, it is obvious that various modifications and variations can still be made without departing from the spirit and scope of the present utility model. Therefore, the specification and the drawings should be regarded as illustrative rather than restrictive.

Claims

1. An online liquid heating tank device, characterized in that, The described device includes: a tank body (1), an electric heater (2), a temperature detection sensor (3), a heat preservation layer (4), a protective sleeve (5), and a sewage outlet head (6). The electric heater (2), the temperature detection sensor (3), and the heat preservation layer (4) are all installed inside the tank body (1). Among them, the tank body (1) includes a liquid inlet, an electric heater installation interface, and a temperature detection sensor installation interface provided at the top upper cover plate, and a liquid outlet provided at the lower cover plate; the liquid inlet is connected to a liquid inlet pipe, the electric heater installation interface is connected to the electric heater (2), and the temperature detection sensor installation interface is connected to the temperature detection sensor (3); the heat preservation layer (4) is provided on the inner wall of the tank body (1), the protective sleeve (5) is provided on the outside of the tank body (1), and the sewage outlet head (6) discharges waste liquid through the liquid outlet.

2. The on-line liquid heating tank device according to claim 1, characterized in that, The described liquid inlet is provided on the left side of the upper cover plate, the temperature detection sensor installation interface is provided on the right side of the upper cover plate, and the electric heater installation interface is provided between the liquid inlet and the temperature detection sensor installation interface.

3. The on-line liquid heating tank device according to claim 1, characterized in that, The described liquid inlet is provided at the top of the liquid inlet pipe, and the liquid outlet is provided at the bottom of the liquid outlet pipe. Among them, the upper end of the liquid outlet pipe is connected to the upper cover plate and the electric heater (2), the lower end of the liquid outlet pipe is connected to the lower cover plate, and liquid outlet holes are provided on the pipe wall of the liquid outlet pipe.

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