Ultrapure water machine with ammonia nitrogen removal function

Abstract

The utility model discloses an ultrapure water machine with an ammonia nitrogen removal function, and relates to the technical field of ultrapure water machines. The ultrapure water machine comprises an ultrapure water machine body, a treatment bin is arranged on one side of the ultrapure water machine body, and a liquid injection bin is fixedly communicated with the top of the treatment bin. When the ultra-pure water machine is used, a user injects an ammonia nitrogen catalytic oxidant into the liquid injection bin, then communicates the treatment bin with the ultra-pure water machine body through the communicating mechanism, and then communicates an external water pipe to one end of the liquid inlet pipe, so that water is introduced into the treatment bin; the amount of the ammonia nitrogen catalytic oxidizing agent entering the treatment bin is controlled through the valve and the flow meter, so that ammonia nitrogen in water can be discharged, and finally, the water is pumped into the ultrapure water machine body by the water pump for ultrapure treatment, so that the ammonia nitrogen is removed before the water enters the ultrapure water machine body; the quality of ultrapure water is effectively improved, and the practicability of the device is fully reflected.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrapure water machines, in particular to an ultrapure water machine with an ammonia nitrogen removal function. Background Art

[0002] Ultrapure water machine is a water treatment equipment that uses pretreatment, reverse osmosis technology, ultrapurification treatment and post-treatment methods to almost completely remove the conductive medium in the water, and remove the non-dissociated colloids, gases and organic matter in the water to a very low level. Ultrapure water machine is also called: ultrapure water device, ultrapure water equipment, ultrapure water instrument, ultrapure water system, laboratory ultrapure water device, etc.

[0003] The current ultrapure water machine often does not remove ammonia and chlorine in the water during use. Ultrapure water machines are generally used to prepare high-purity water, such as laboratory water or water for the electronics industry, so the water quality requirements are very high. In some cases, especially when ammonia nitrogen or other organic pollutants may exist in the water source, it may be necessary to install an ammonia nitrogen removal device to ensure that the quality of ultrapure water meets the requirements. Therefore, a new type of ultrapure water machine with ammonia nitrogen removal function is needed to solve the above problems. Summary of the invention

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] An ultrapure water machine with an ammonia nitrogen removal function comprises: an ultrapure water machine body, a processing chamber is arranged on one side of the ultrapure water machine body, the top of the processing chamber is fixedly connected to a liquid injection chamber, a valve and a flow meter are arranged at the water outlet of the liquid injection chamber, the valve and the flow meter are both electrically connected to the control system of the ultrapure water machine body, a liquid inlet pipe is arranged on the surface of the processing chamber and a water pump is fixedly installed on the inner wall, and a connecting mechanism is also included, and the connecting mechanism is used to connect the processing chamber with the ultrapure water machine body.

[0006] Furthermore, the processing chamber includes a chamber body, a baffle is provided on one side of the chamber body, the liquid inlet pipe is fixedly plugged into the surface of the baffle, and also includes a connecting mechanism, which is used to install the baffle on one side of the chamber body.

[0007] Furthermore, the connecting mechanism includes a connecting bin fixedly mounted on the surface of the liquid inlet end of the ultrapure water machine body, a sleeve frame is slidably sleeved on the surface of the connecting bin, a mounting bolt is threadedly inserted on the surface of the sleeve frame, the mounting bolt is threadedly inserted on the surface of the connecting bin, and the sleeve frame is fixedly passed through the surface of the bin body.

[0008] Furthermore, the connecting mechanism includes an insert ring fixedly mounted on the surface of the baffle, the other end of the insert ring is slidably inserted into the surface of the warehouse body, and a plurality of connecting bolts are threadedly inserted into the surface of the baffle, and the surfaces of the plurality of connecting bolts are threadedly inserted into the surface of the warehouse body.

[0009] Furthermore, an ammonia-chlorine detector is fixedly penetrated through the surface of the frame, and the ammonia-chlorine detector is electrically connected to the control system of the ultrapure water machine body.

[0010] Furthermore, a stirring rod is rotatably inserted into the surface of the bin body, a motor is fixedly installed on the surface of the bin body, an output end of the motor is fixedly installed on one end of the stirring rod, and the motor is electrically connected to the control system of the ultrapure water machine body.

[0011] Furthermore, a filter frame is slidably plugged into the water inlet end of the water pump, and a filter plate is fixedly mounted on the inner wall of the filter frame.

[0012] The beneficial effects of the utility model are as follows:

[0013] During use, the utility model requires a user to inject ammonia nitrogen catalytic oxidant into the liquid injection bin, then connect the processing bin and the ultrapure water machine body through a connecting mechanism, then connect an external water pipe to one end of a liquid inlet pipe to introduce water into the processing bin, and then control the amount of ammonia nitrogen catalytic oxidant entering the processing bin through a valve and a flow meter, thereby realizing the discharge of ammonia nitrogen in the water. Finally, the water will be pumped into the ultrapure water machine body by a water pump for ultrapure treatment. With such an arrangement, ammonia nitrogen is removed from the water before it enters the ultrapure water machine body, thereby effectively improving the quality of ultrapure water and fully reflecting the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a partial schematic diagram of a half-section view of the utility model;

[0017] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model from another angle.

[0018] Figure numerals: 1. Ultrapure water machine body; 2. Processing chamber; 201. Chamber body; 202. Baffle; 3. Liquid filling chamber; 4. Valve; 5. Flow meter; 6. Liquid inlet pipe; 7. Water pump; 8. Connecting mechanism; 801. Connecting chamber; 802. Frame; 803. Mounting bolt; 9. Connecting mechanism; 901. Insert ring; 902. Connecting bolt; 10. Ammonia-chlorine detector; 11. Stirring rod; 12. Motor; 13. Filter frame; 14. Filter plate. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0020] The present application provides an ultrapure water machine with an ammonia nitrogen removal function, which is mainly used to solve the problem that the current ultrapure water machine often does not remove ammonia and chlorine in the water during use. The ultrapure water machine is generally used to prepare high-purity water, such as laboratory water or water for the electronics industry, so the water quality requirements are very high. In some cases, especially when ammonia nitrogen or other organic pollutants may exist in the water source, it may be necessary to install an ammonia nitrogen removal device to ensure that the quality of the ultrapure water meets the requirements, and provides the following technical solutions, which will be combined with Figure 1-Figure 4 Make a detailed description:

[0021] An ultrapure water machine with an ammonia nitrogen removal function comprises: an ultrapure water machine body 1 with a processing chamber 2 disposed on one side, a user can connect the processing chamber 2 with the ultrapure water machine through a connecting mechanism 8, and a liquid injection chamber 3 is fixedly connected to the top of the processing chamber 2, and a valve 4 and a flow meter 5 are disposed at the water outlet of the liquid injection chamber 3, a user injects an ammonia nitrogen catalytic oxidant into the processing chamber 2, and the ammonia nitrogen catalytic oxidant enters the processing chamber 2 under the action of gravity, the valve 4 and the flow meter 5 are both electrically connected to the control system of the ultrapure water machine body 1, a controller can control the amount of the ammonia nitrogen catalytic oxidant entering the processing chamber 2 through the valve 4 and the flow meter 5, a liquid inlet pipe 6 is disposed on the surface of the processing chamber 2, and a water pump 7 is fixedly installed on the inner wall, and the water from which the ammonia nitrogen is removed is pumped out The pump 7 draws water into the interior of the ultrapure water storage machine body, wherein the main components of the processing chamber 2 are: a chamber body 201, a baffle 202 is provided on one side of the chamber body 201, and the liquid inlet pipe 6 is fixedly passed through the surface of the baffle 202, and the user can install the baffle 202 on one side of the chamber body 201 through the connecting mechanism 9, wherein the main components of the connecting mechanism 8 are: a sleeve frame 802 fixedly passed through the surface of the chamber body 201. When in use, the user sleeves the sleeve frame 802 on the surface of the connecting chamber 801 fixedly installed on the liquid inlet end surface of the ultrapure water machine body 1, and then threadably inserts the mounting bolt 803 into the surface of the sleeve frame 802, so that the mounting bolt 803 is threadably inserted into the surface of the connecting chamber 801, thereby realizing the connection between the chamber body 201 and the ultrapure water machine body 1.

[0022] When in use, the user injects ammonia nitrogen catalytic oxidant into the liquid injection bin 3, and then connects the processing bin 2 and the ultrapure water machine body 1 through the connecting mechanism 8, and then connects the external water pipe to one end of the liquid inlet pipe 6 to pass water into the processing bin 2, and then controls the amount of ammonia nitrogen catalytic oxidant entering the processing bin 2 through the valve 4 and the flow meter 5, so as to realize the discharge of ammonia nitrogen in the water. Finally, the water will be pumped into the ultrapure water machine body 1 by the water pump 7 for ultrapure treatment. With this arrangement, ammonia nitrogen is removed from the water before entering the ultrapure water machine body 1, which effectively improves the quality of ultrapure water and fully reflects the practicality of the device.

[0023] like Figure 3 As shown, in some embodiments, in order to further optimize the solution, the connecting mechanism 9 includes an insert ring 901 fixedly mounted on the surface of the baffle 202. After the user inserts the insert ring 901 into the surface of the warehouse body 201, a plurality of connecting bolts 902 are threadedly inserted into the surface of the baffle 202, so that the plurality of connecting bolts 902 are threadedly inserted into the surface of the warehouse body 201 at the same time, thereby completing the installation of the baffle 202.

[0024] like Figure 2 , Figure 3As shown, in some embodiments, in order to further optimize the solution, an ammonia-chlorine detector 10 is fixedly penetrated through the surface of the sleeve frame 802, and the ammonia-chlorine detector 10 is electrically connected to the control system of the ultrapure water machine body 1. The ammonia-chlorine detector 10 can detect the ammonia nitrogen content in the treated water and transmit the information to the control system of the ultrapure water machine, thereby realizing the control of the amount of ammonia nitrogen catalytic oxidant added. A stirring rod 11 is rotatably plugged into the surface of the bin body 201. The user controls the output end of the motor 12 fixedly installed on the surface of the bin body 201 to rotate through the control system of the ultrapure water machine body 1, which can drive the stirring rod 11 fixedly connected to the output end of the motor 12 to rotate, thereby realizing a more complete mixing of the ammonia nitrogen catalytic oxidant and water. A filter frame 13 is slidably plugged into the water inlet end of the water pump 7. The surface of the filter frame 13 is made of rubber material, so it can maintain its position in the water inlet end of the water pump 7. The inner wall of the filter frame 13 is fixedly installed with a filter plate 14 for filtering impurities in the water.

[0025] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ultrapure water machine with ammonia nitrogen removal function, characterized in that: include: An ultrapure water machine body (1) is provided with a processing chamber (2) on one side of the ultrapure water machine body (1), the top of the processing chamber (2) is fixedly connected to a liquid injection chamber (3), a water outlet of the liquid injection chamber (3) is provided with a valve (4) and a flow meter (5), the valve (4) and the flow meter (5) are both electrically connected to a control system of the ultrapure water machine body (1), a liquid inlet pipe (6) is provided on the surface of the processing chamber (2) and a water pump (7) is fixedly installed on the inner wall, and a connecting mechanism (8) is also included, the connecting mechanism (8) is used to connect the processing chamber (2) with the ultrapure water machine body (1).

2. The ultrapure water machine with ammonia nitrogen removal function according to claim 1, characterized in that: The processing chamber (2) comprises a chamber body (201), a baffle plate (202) being provided on one side of the chamber body (201), the liquid inlet pipe (6) being fixedly plugged into the surface of the baffle plate (202), and further comprising a connecting mechanism (9), the connecting mechanism (9) being used to install the baffle plate (202) on one side of the chamber body (201).

3. The ultrapure water machine with ammonia nitrogen removal function according to claim 2, characterized in that: The connecting mechanism (8) comprises a connecting bin (801) fixedly mounted on the surface of the liquid inlet end of the ultrapure water machine body (1); a sleeve frame (802) is slidably sleeved on the surface of the connecting bin (801); a mounting bolt (803) is threadedly inserted on the surface of the sleeve frame (802); the mounting bolt (803) is threadedly inserted on the surface of the connecting bin (801); and the sleeve frame (802) is fixedly inserted through the surface of the bin body (201).

4. The ultrapure water machine with ammonia nitrogen removal function according to claim 2, characterized in that: The connecting mechanism (9) comprises an insert ring (901) fixedly mounted on the surface of the baffle (202), the other end of the insert ring (901) being slidably plugged into the surface of the bin body (201), a plurality of connecting bolts (902) being threadedly plugged into the surface of the baffle (202), and the surfaces of the plurality of connecting bolts (902) being threadedly plugged into the surface of the bin body (201).

5. The ultrapure water machine with ammonia nitrogen removal function according to claim 3, characterized in that: An ammonia-chlorine detector (10) is fixedly passed through the surface of the casing (802), and the ammonia-chlorine detector (10) is electrically connected to the control system of the ultrapure water machine body (1).

6. The ultrapure water machine with ammonia nitrogen removal function according to claim 2, characterized in that: A stirring rod (11) is rotatably plugged into the surface of the bin body (201), a motor (12) is fixedly mounted on the surface of the bin body (201), an output end of the motor (12) is fixedly mounted on one end of the stirring rod (11), and the motor (12) is electrically connected to a control system of the ultrapure water machine body (1).

7. The ultrapure water machine with ammonia nitrogen removal function according to claim 1, characterized in that: A filter frame (13) is slidably plugged into the water inlet end of the water pump (7), and a filter plate (14) is fixedly mounted on the inner wall of the filter frame (13).

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