Chemical raw material heating pool

Abstract

The utility model discloses a chemical raw material heating pool which comprises a heat preservation pool, a material taking pipe arranged at the bottom end of the heat preservation pool, a motor fixedly installed at the top end of the heat preservation pool, a rotating shaft connected to the output end of the motor and a middle stirring blade fixed to the bottom of the rotating shaft. According to the chemical raw material heating device, the heater is arranged on one side of the heat preservation pool, and the heating pipe is arranged in the heater and surrounds the gas pipe, so that the heating pipe is heated through combustion of the gas pipe, the temperature of chemical raw materials in the heating pipe is rapidly increased, and when the chemical raw materials rise into the discharging pipe along the heating pipe, the temperature is increased to a required value; the chemical raw materials entering the heat preservation pool can be subjected to heat preservation by the heat preservation heating rod and taken at any time, the chemical raw materials can be taken without waiting for heating of a batch of chemical raw materials, the chemical raw materials are continuously poured into the heating pipe, meanwhile, the material taking pipe is opened for continuous discharging, and continuous heating and uninterrupted material taking can be achieved. And the use flexibility of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating pools, in particular to a chemical raw material heating pool. Background Art

[0002] A chemical raw material heating pool refers to equipment or devices used to heat chemical raw materials. It is usually composed of a container and a heating system, which is used to provide heat to heat the chemical raw materials to the required temperature. The chemical raw material heating pool plays a vital role in the chemical production process. It can meet the heating requirements of different chemical reactions and processes, ensure the temperature control and heat exchange effect of the raw materials, and improve production efficiency and product quality. However, the existing heating pools need to be heated in batches and can only be used after heating is completed. In order to solve this temperature problem, multiple heating pools are often built to heat in different time periods to achieve a continuous effect. However, this method occupies a large area, has high energy consumption, and requires a lot of maintenance time and cost. For this reason, a chemical raw material heating pool is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A chemical raw material heating pool comprises a heat preservation pool, a material taking pipe arranged at the bottom end of the heat preservation pool, a motor fixedly installed at the top end of the heat preservation pool, a rotating shaft connected to the output end of the motor, and a middle stirring blade fixed to the bottom of the rotating shaft. A bottom bracket is fixedly installed at the bottom of the inner cavity of the heat preservation pool, a heat preservation heating rod is installed on the bottom bracket, a fixing ring is fixedly installed on one side of the outer side of the heat preservation pool, a heater is sleeved on the fixing ring, a gas pipe is fixedly installed in the middle of the inner cavity of the heater, the bottom end of the gas pipe passes through the heater and is connected to an air inlet pipe, and the top end of the gas pipe is connected to an exhaust port, the top end of the exhaust port is connected to an anti-backflow valve, a discharge pipe is connected to the side of the top of the heat preservation pool close to the heater, the outer end of the discharge pipe is connected to a heating pipe, and the bottom end of the heating pipe is connected to a feed pipe.

[0006] Preferably, a connecting plate is connected to the middle of the rotating shaft, a side stirring blade is clamped on the end of the connecting plate, and a self-rotating gear is connected to the top of the side stirring blade.

[0007] Preferably, a partition plate is fixedly installed on the top of the inner cavity of the insulation pool, and a limiting groove is opened at the bottom of the partition plate, the limiting groove is slidably connected to the top of the autorotating gear, and an inner ring gear is meshed on the side of the autorotating gear, and the inner ring gear is fixedly installed on the inner wall of the insulation pool.

[0008] Preferably, an igniter is provided at the bottom of the inner cavity of the heater, and the igniter is directly opposite to the middle of the bottom end of the gas pipe.

[0009] Preferably, a heat-insulating shell is installed at the position where the discharge pipe contacts the heater, and the heat-insulating shell is fixedly installed on the top of the outer side of the heat-insulating pool.

[0010] Preferably, the air inlet pipe is connected to a fuel gas supply structure, and the feed pipe is connected to a chemical raw material supply structure.

[0011] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0012] In the utility model, a heater is arranged on one side of the insulation pool, and a heating pipe is arranged therein to surround the gas pipe, so that the heating pipe is heated by combustion of the gas pipe, so that the chemical raw materials inside the heating pipe are rapidly heated. As the chemical raw materials rise along the heating pipe to the discharge pipe, the temperature has been heated to the required value. The chemical raw materials entering the insulation pool will be kept warm by the insulation heating rod and can be taken at any time without waiting for a batch of chemical raw materials to be heated before they can be taken. In addition, the chemical raw materials can be continuously poured into the heating pipe and the material taking pipe can be opened for continuous discharge, thereby realizing continuous heating and uninterrupted material taking, which greatly improves the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A cross-sectional schematic diagram of an embodiment of the utility model;

[0014] Figure 2 It is a front view schematic diagram of an embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of a partition plate according to an embodiment of the present invention.

[0016] Reference numerals:

[0017] 101. Insulation tank; 102. Feeding pipe; 103. Bottom bracket; 104. Insulation heating rod; 105. Motor; 106. Rotating shaft; 107. Middle stirring blade; 108. Connecting plate; 109. Side stirring blade; 110. Self-rotating gear; 111. Inner gear; 112. Partition plate; 113. Limiting groove; 114. Fixed ring; 115. Heater; 116. Gas pipe; 117. Inlet pipe; 118. Exhaust port; 119. Anti-backflow valve; 120. Discharge pipe; 121. Heating pipe; 122. Feed pipe. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0019] A chemical raw material heating pool provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0020] Embodiment 1:

[0021] Combination Figure 1-3 As shown, the utility model provides a chemical raw material heating pool, including a heat preservation pool 101, a material taking pipe 102 arranged at the bottom end of the heat preservation pool 101, a motor 105 fixedly installed at the top of the heat preservation pool 101, a rotating shaft 106 connected to the output end of the motor 105, and a middle stirring blade 107 fixed to the bottom of the rotating shaft 106. A bottom bracket 103 is fixedly installed at the bottom of the inner cavity of the heat preservation pool 101, and a heat preservation heating rod 104 is installed on the bottom bracket 103. A fixing ring 114 is fixedly installed on one side of the outer side of the heat preservation pool 101, and a heater 115 is sleeved on the fixing ring 114. A gas pipe 116 is fixedly installed in the middle of the inner cavity of the heater 115, and a beating blade 107 is provided at the bottom of the inner cavity of the heater 115. The firearm and the lighter are directly opposite to the middle of the bottom end of the gas pipe 116. The bottom end of the gas pipe 116 passes through the heater 115 and is connected to an air inlet pipe 117, and the top of the gas pipe 116 is connected to an exhaust port 118, and the top of the exhaust port 118 is connected to an anti-backflow valve 119. A discharge pipe 120 is connected to the side of the top of the insulation pool 101 close to the heater 115, and an insulation shell is installed at the position where the discharge pipe 120 contacts the heater 115. The insulation shell is fixedly installed on the top of the outer side of the insulation pool 101, and the outer end of the discharge pipe 120 is connected to a heating pipe 121, and the bottom end of the heating pipe 121 is connected to a feed pipe 122. The air inlet pipe 117 is connected to a gas supply structure, and the feed pipe 122 is connected to a chemical raw material supply structure.

[0022] Specifically, the spiral structure of the heating tube 121 is utilized to extend the travel time of the chemical raw materials before they enter the insulation pool 101, so that the gas pipe 116 has sufficient time to heat the heating tube 121, thereby heating the chemical raw materials inside the heating tube 121. The heated chemical raw materials enter the insulation pool 101 and are kept warm by the insulation heating rod 104, so that the material taking pipe 102 can be opened at any time for taking. This effectively improves the practicality of the device, and when continuous use is required, the device can be continuously operated without waiting for a batch of chemical raw materials to be heated before taking them, thereby improving the flexibility of the device.

[0023] Embodiment 2:

[0024] Combination Figure 1-3As shown, on the basis of Example 1, a connecting plate 108 is connected to the middle of the rotating shaft 106, a side stirring blade 109 is clamped on the end of the connecting plate 108, and a self-rotating gear 110 is connected to the top of the side stirring blade 109. A partition plate 112 is fixedly installed on the top of the inner cavity of the insulation pool 101, and a limiting groove 113 is provided at the bottom of the partition plate 112. The limiting groove 113 is slidably connected to the top of the self-rotating gear 110, and an inner ring gear 111 is meshed on the side of the self-rotating gear 110, and the inner ring gear 111 is fixedly installed on the inner wall of the insulation pool 101.

[0025] Specifically, by utilizing the meshing of the self-rotating gear 110 and the inner ring gear 111, the side stirring blade 109 will also rotate and stir while being driven by the rotating shaft 106 to rotate around the center of the insulation pool 101, that is, it will rotate while revolving, thereby improving the uniformity of stirring and allowing the internal and external liquids to be quickly converted, avoiding the formation of vortices in the liquid that would cause the temperature of the chemical raw materials near the insulation heating rod 104 to rise excessively, thereby improving the reliability of the device.

[0026] The working principle and use process of the utility model are as follows: first, the device is placed at the desired position, and the device is started to preheat, the liquid chemical raw material is connected to the feed pipe 122, and the pump is started to pressurize and inject the chemical raw material into the heating pipe 121, and at the same time, the air intake pipe 117 is connected to start supplying gas to the gas pipe 116, and the lighter is ignited to start heating the heating pipe 121, and the combusted gas is discharged from the exhaust port 118 to the anti-backflow valve 119, and finally discharged to the outside for treatment. After the chemical raw material inside the heating pipe 121 is heated, it enters the insulation pool 101 through the discharge pipe 120. At this time, the insulation heating rod 104 is used to keep the chemical raw material warm, and at the same time, the motor 105 is started, and the driving shaft 106 drives the middle stirring blade 107 to rotate and stir. In addition, the connecting plate 108 rotates synchronously, driving the side stirring blade 109 to stir the side to prevent the chemical raw material from moving toward the side, resulting in uneven temperature. Finally, when the chemical raw material needs to be taken, the material taking pipe 102 is opened to take out the heated chemical raw material.

[0027] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A chemical raw material heating pool, comprising a heat preservation pool (101), a material taking pipe (102) arranged at the bottom of the heat preservation pool (101), a motor (105) fixedly mounted on the top of the heat preservation pool (101), a rotating shaft (106) connected to the output end of the motor (105), and a middle stirring blade (107) fixed to the bottom of the rotating shaft (106), characterized in that: A bottom bracket (103) is fixedly installed at the bottom of the inner cavity of the heat preservation pool (101), and a heat preservation heating rod (104) is installed on the bottom bracket (103). A fixing ring (114) is fixedly installed on one side of the outer portion of the heat preservation pool (101), and a heater (115) is sleeved on the fixing ring (114). A gas pipe (116) is fixedly installed in the middle of the inner cavity of the heater (115), and the bottom end of the gas pipe (116) passes through the heater. (115) is connected to an air inlet pipe (117), and the top end of the gas pipe (116) is connected to an exhaust port (118), the top end of the exhaust port (118) is connected to an anti-backflow valve (119), the top of the insulation pool (101) close to the heater (115) is connected to a discharge pipe (120), the outer end of the discharge pipe (120) is connected to a heating pipe (121), and the bottom end of the heating pipe (121) is connected to a feed pipe (122).

2. A chemical raw material heating pool according to claim 1, characterized in that: The middle of the rotating shaft (106) is connected to a connecting plate (108), the end of the connecting plate (108) is clamped with a side stirring blade (109), and the top of the side stirring blade (109) is connected to a self-rotating gear (110).

3. A chemical raw material heating pool according to claim 1, characterized in that: A partition plate (112) is fixedly mounted on the top of the inner cavity of the heat preservation pool (101), a limiting groove (113) is provided at the bottom of the partition plate (112), the limiting groove (113) is slidably connected to the top of the self-rotating gear (110), and an inner ring gear (111) is meshed on the side of the self-rotating gear (110), and the inner ring gear (111) is fixedly mounted on the inner wall of the heat preservation pool (101).

4. A chemical raw material heating pool according to claim 1, characterized in that: An igniter is provided at the bottom of the inner cavity of the heater (115), and the igniter is directly opposite to the middle of the bottom end of the gas pipe (116).

5. A chemical raw material heating pool according to claim 1, characterized in that: A heat-insulating shell is installed at the position where the discharge pipe (120) contacts the heater (115), and the heat-insulating shell is fixedly installed on the top of the outer side of the heat-insulating tank (101).

6. A chemical raw material heating pool according to claim 1, characterized in that: The air inlet pipe (117) is connected to a fuel gas supply structure, and the feed pipe (122) is connected to a chemical raw material supply structure.

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