Reaction device for preparing air disinfectant

Abstract

The utility model relates to the technical field of disinfectant preparation, in particular to a reaction device for preparing an air disinfectant, which comprises a ceramic shell, a stainless steel inner barrel and a water tank, the stainless steel inner barrel is sleeved in the ceramic shell, and a top cover is clamped at the top of the stainless steel inner barrel. A hollow interlayer is reserved between the stainless steel inner barrel and the ceramic shell, a spiral heat exchange copper pipe is arranged in the hollow interlayer and arranged on the outer side of the stainless steel inner barrel in a sleeving mode, a temperature controller is installed on one side of the ceramic shell through screws, and an electric heater is installed at the lower end of the temperature controller through an installation hole. A water tank is mounted on one side of the top end of the ceramic shell through a mounting frame; according to the reaction device for preparing the air disinfectant, the situation that the quality of the disinfectant is affected due to insufficient reaction caused by uneven heating is avoided, the reaction time is greatly shortened, the cooling rate of the prepared air disinfectant stock solution is high, and the collection time of the air disinfectant stock solution is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfectant preparation, in particular to a reaction device for preparing air disinfectant. Background Art

[0002] Air disinfectant is a preparation used to kill pathogenic microorganisms in the air to meet the harmless requirements, thereby cutting off the transmission route of infectious diseases. The disinfectant solution with sodium hypochlorite as the main active ingredient has an available chlorine content of 1.1% - 1.3% and can kill a variety of bacteria and viruses. A special reaction device for preparing air disinfectant is required during the preparation of sodium hypochlorite disinfectant solution.

[0003] The existing reaction device for preparing air disinfectant is prone to uneven heating, resulting in insufficient reaction, affecting the quality of the disinfectant, having a long reaction time, being unable to quickly cool the prepared air disinfectant stock solution, and prolonging the collection time of the air disinfectant stock solution. Summary of the Utility Model

[0004] Aiming at the problems in the prior art, the utility model provides a reaction device for preparing air disinfectant. The reaction device for preparing air disinfectant avoids insufficient reaction caused by uneven heating, which affects the quality of the disinfectant, greatly shortens the reaction time, has a fast cooling rate for the prepared air disinfectant stock solution, and shortens the collection time of the air disinfectant stock solution.

[0005] The technical solution adopted by the utility model to solve its technical problems is a reaction device for preparing air disinfectant, which includes a ceramic outer shell, a stainless - steel inner barrel, and a water tank. The stainless - steel inner barrel is sleeved inside the ceramic outer shell, and the top of the stainless - steel inner barrel is clamped with a top cover. There is a hollow sandwich between the stainless - steel inner barrel and the ceramic outer shell, and a spiral heat - exchange copper tube is arranged in the hollow sandwich. The spiral heat - exchange copper tube is sleeved outside the stainless - steel inner barrel. One side of the ceramic outer shell is installed with a temperature controller through screws, and the lower end of the temperature controller is installed with an electric heater through an installation hole.

[0006] One side of the top of the ceramic outer shell is installed with a water tank through an installation frame. The bottom outlet of the water tank is connected with a delivery pipe, and the other end of the delivery pipe is connected with the input port of the spiral heat - exchange copper tube. The output port of the spiral heat - exchange copper tube is connected with a drain pipe, and the other end of the drain pipe penetrates through the ceramic outer shell. The bottom of the ceramic outer shell is installed with an electric stirrer through bolts.

[0007] By adopting the above - mentioned technical solution, the reaction device for preparing air disinfectant avoids insufficient reaction caused by uneven heating, which affects the quality of the disinfectant, greatly shortens the reaction time, has a fast cooling rate for the prepared air disinfectant stock solution, and shortens the collection time of the air disinfectant stock solution.

[0008] Specifically, the heating end of the electric heater and the detection end of the thermostat are both located in the hollow sandwich layer between the ceramic outer shell and the stainless steel inner barrel, and the output end of the thermostat is electrically connected to the input end of the electric heater through a wire.

[0009] Specifically, the bottom end of the ceramic outer shell is installed with a three-leg support frame by bolts, and the stirring end of the electric stirrer is located inside the stainless steel inner barrel.

[0010] By adopting the above technical solution, the three-leg support frame plays an effect of stably supporting the ceramic outer shell, and it is convenient to quickly mix the reaction raw materials evenly by using the electric stirrer.

[0011] Specifically, a control valve is provided on the delivery pipe, and a drain valve is provided on the drain pipe.

[0012] By adopting the above technical solution, the control valve is opened to convey the coolant in the water tank to the spiral heat exchange copper tube by using the delivery pipe, and the drain valve is opened to facilitate the discharge of the heat-absorbed coolant by using the drain pipe.

[0013] Specifically, a water injection port is provided at the top of the water tank, and a ceramic protective collar is provided at the top of the ceramic outer shell and outside the stainless steel inner barrel.

[0014] Specifically, a discharge port is provided on one side of the bottom of the ceramic outer shell, and a discharge sealing cover is clamped on the discharge port.

[0015] Advantages of the present utility model:

[0016] (1) For the reaction device for preparing an air disinfectant of the present utility model, the thermostat automatically controls the electric heater to heat the hollow sandwich layer between the ceramic outer shell and the stainless steel inner barrel at a constant temperature, so that the stainless steel inner barrel is uniformly heated, avoiding insufficient reaction caused by uneven heating and affecting the quality of the disinfectant, and greatly shortening the reaction time.

[0017] (2) For the reaction device for preparing an air disinfectant of the present utility model, after the reaction is completed, the control valve is opened to convey the coolant in the water tank to the spiral heat exchange copper tube by using the delivery pipe, which is convenient to quickly reduce the temperature in the hollow sandwich layer between the ceramic outer shell and the stainless steel inner barrel, and reduce the temperature of the air disinfectant stock solution prepared in the stainless steel inner barrel. The discharge sealing cover is opened, and the discharge port is used to discharge the air disinfectant stock solution prepared by the reaction, greatly shortening the collection time of the air disinfectant stock solution. The drain valve is opened to facilitate the discharge of the heat-absorbed coolant by using the drain pipe, and the coolant is recycled for continued use after cooling. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Figure 1Schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Bottom view of the present utility model;

[0021] Figure 3 Schematic diagram of the spiral heat exchange copper tube structure of the present utility model.

[0022] In the figure: 1, mounting frame; 2, delivery pipe; 3, control valve; 4, water injection port; 5, water tank; 8, top cover; 9, discharge sealing cover; 10, discharge port; 11, stainless steel inner barrel; 12, ceramic protective collar; 13, ceramic outer shell; 14, three-leg support frame; 15, electric stirrer; 16, drain valve; 17, drain pipe; 18, electric heater; 19, temperature controller; 20, spiral heat exchange copper tube. Specific implementation manner

[0023] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0024] In order to avoid uneven heating of the reaction device for preparing air disinfectant, resulting in insufficient reaction and affecting the quality of the disinfectant, the reaction time is greatly shortened, the cooling rate of the prepared air disinfectant stock solution is fast, and the collection time of the air disinfectant stock solution is shortened. As Figures 1-3 shown, a reaction device for preparing air disinfectant according to the present utility model includes a ceramic outer shell 13, a stainless steel inner barrel 11 and a water tank 5. The stainless steel inner barrel 11 is sleeved inside the ceramic outer shell 13 and the top cover 8 is clamped on the top of the stainless steel inner barrel 11. There is a hollow sandwich between the stainless steel inner barrel 11 and the ceramic outer shell 13 and a spiral heat exchange copper tube 20 is arranged in the hollow sandwich. The spiral heat exchange copper tube 20 is sleeved outside the stainless steel inner barrel 11. One side of the ceramic outer shell 13 is installed with a temperature controller 19 by screws and an electric heater 18 is installed at the lower end of the temperature controller 19 through a mounting hole;

[0025] One side of the top of the ceramic outer shell 13 is installed with a water tank 5 through a mounting frame 1. The bottom outlet of the water tank 5 is connected with a delivery pipe 2 and the other end of the delivery pipe 2 is connected with the input port of the spiral heat exchange copper tube 20. The output port of the spiral heat exchange copper tube 20 is connected with a drain pipe 17 and the other end of the drain pipe 17 penetrates through the ceramic outer shell 13. The bottom of the ceramic outer shell 13 is installed with an electric stirrer 15 by bolts.

[0026] During use, the reaction device for preparing air disinfectant avoids uneven heating, resulting in insufficient reaction and affecting the quality of the disinfectant. The reaction time is greatly shortened, the cooling rate of the prepared air disinfectant stock solution is fast, and the collection time of the air disinfectant stock solution is shortened.

[0027] Exemplarily, as Figure 1 , 2 shown, the present utility model further includes that the heating end of the electric heater 18 and the detection end of the temperature controller 19 are both located in the hollow interlayer between the ceramic outer shell 13 and the stainless steel inner barrel 11, and the output end of the temperature controller 19 and the input end of the electric heater 18 are electrically connected through a wire.

[0028] During use, the temperature controller 19 is used to automatically control the electric heater 18 to heat the hollow interlayer between the ceramic outer shell 13 and the stainless steel inner barrel 11 at a constant temperature.

[0029] Exemplarily, as Figure 1 shown, the present utility model further includes that the bottom end of the ceramic outer shell 13 is installed with a three-leg support frame 14 through bolts, and the stirring end of the electric stirrer 15 is located inside the stainless steel inner barrel 11.

[0030] During use, the three-leg support frame 14 plays a role in stably supporting the ceramic outer shell 13, and the electric stirrer 15 is used to quickly mix the reaction raw materials evenly.

[0031] Exemplarily, as Figure 1 shown, the present utility model further includes that a control valve 3 is arranged on the conveying pipe 2, and a drain valve 16 is arranged on the drain pipe 17.

[0032] During use, the control valve 3 is opened to convey the coolant in the water tank 5 to the spiral heat exchange copper tube 20 through the conveying pipe 2, and the drain valve 16 is opened to facilitate the discharge of the heat-absorbed coolant through the drain pipe 17.

[0033] Exemplarily, as Figure 1 shown, the present utility model further includes that a water injection port 4 is arranged at the top of the water tank 5, and a ceramic protective collar 12 is arranged at the top of the ceramic outer shell 13 and on the outside of the stainless steel inner barrel 11.

[0034] During use, the water injection port 4 is convenient for adding coolant into the water tank 5, and the ceramic protective collar 12 plays a role in shielding and protection.

[0035] Exemplarily, as Figure 2 shown, the present utility model further includes that a discharge port 10 is arranged on one side of the bottom of the ceramic outer shell 13, and a discharge sealing cover 9 is clamped on the discharge port 10.

[0036] During use, the discharge sealing cover 9 is opened, and the discharge port 10 is used to facilitate the discharge of the air disinfectant stock solution prepared by the reaction.

[0037] When the present utility model is in use, opening the top cover 8 is convenient for adding air disinfectant preparation raw materials into the stainless steel inner barrel 11, and the electric stirrer 15 is used to quickly mix the reaction raw materials evenly;

[0038] The thermostat 19 is used to automatically control the electric heater 18 to heat the hollow interlayer between the ceramic outer shell 13 and the stainless steel inner barrel 11 at a constant temperature, so that the stainless steel inner barrel 11 is uniformly heated, avoiding insufficient reaction caused by uneven heating, affecting the quality of the disinfectant, and greatly shortening the reaction time;

[0039] After the reaction is completed, the control valve 3 is opened to use the delivery pipe 2 to deliver the coolant in the water tank 5 into the spiral heat exchange copper tube 20, which is convenient for quickly reducing the temperature in the hollow interlayer between the ceramic outer shell 13 and the stainless steel inner barrel 11, and reducing the temperature of the air disinfectant stock solution prepared in the stainless steel inner barrel 11;

[0040] The discharge sealing cover 9 is opened, and the discharge port 10 is used to discharge the air disinfectant stock solution prepared by the reaction, greatly shortening the collection time of the air disinfectant stock solution. The drain valve 16 is opened to facilitate the discharge of the heat-absorbed coolant through the drain pipe 17 for recycling and continued use after cooling.

[0041] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present invention. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction device for preparing an air disinfectant, characterized in that: It comprises a ceramic outer shell (13), a stainless steel inner barrel (11) and a water tank (5), wherein the ceramic outer shell (13) is provided with a stainless steel inner barrel (11) and a top cover (8) is engaged with the top of the stainless steel inner barrel (11), a hollow interlayer is left between the stainless steel inner barrel (11) and the ceramic outer shell (13), and a spiral heat exchange copper tube (20) is arranged in the hollow interlayer, and the spiral heat exchange copper tube (20) is sleeved on the outside of the stainless steel inner barrel (11), a thermostat (19) is installed on one side of the ceramic outer shell (13) by means of screws, and an electric heater (18) is installed at the lower end of the thermostat (19) through a mounting hole; A water tank (5) is mounted on one side of the top of the ceramic shell (13) via a mounting frame (1); the bottom outlet of the water tank (5) is connected to a delivery pipe (2), and the other end of the delivery pipe (2) is connected to the input port of a spiral heat exchange copper tube (20); the output port of the spiral heat exchange copper tube (20) is connected to a drain pipe (17), and the other end of the drain pipe (17) passes through the ceramic shell (13); and an electric stirrer (15) is mounted on the bottom of the ceramic shell (13) via bolts.

2. The reaction device for preparing an air disinfectant according to claim 1, characterized in that: The heating end of the electric heater (18) and the detection end of the temperature controller (19) are both located in the hollow interlayer between the ceramic outer shell (13) and the stainless steel inner barrel (11), and the output end of the temperature controller (19) is electrically connected to the input end of the electric heater (18) via a wire.

3. The reaction device for preparing an air disinfectant according to claim 1, characterized in that: A three-legged support frame (14) is mounted on the bottom end of the ceramic housing (13) via bolts, and a stirring end of the electric stirrer (15) is located inside the stainless steel inner barrel (11).

4. The reaction device for preparing an air disinfectant according to claim 1, characterized in that: The delivery pipe (2) is provided with a control valve (3), and the drainage pipe (17) is provided with a drainage valve (16).

5. The reaction device for preparing an air disinfectant according to claim 1, characterized in that: The top of the water tank (5) is provided with a water inlet (4), and the top of the ceramic outer shell (13) and located outside the stainless steel inner barrel (11) is provided with a ceramic protective ring (12).

6. The reaction device for preparing an air disinfectant according to claim 1, characterized in that: A discharge port (10) is provided on one side of the bottom of the ceramic housing (13), and a discharge sealing cover (9) is clamped on the discharge port (10).

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