Ammonia still with remote monitoring function

Abstract

The utility model discloses an ammonia still with a remote monitoring function, relates to the technical field of ammonia still structures, and aims to solve the problem that the working efficiency of the ammonia still is influenced due to the fact that the ammonia still is easily blocked because the interior of the conventional ammonia still is of a packing type. A circulating seat is arranged at one end of the ammonia still body, a gas inlet seat is arranged at the other end of the ammonia still body, a feeding seat is arranged in one side of the upper end of the ammonia still body, a pressure gauge is mounted above the gas inlet seat, a gas exhaust seat is arranged at the upper end of the ammonia still body, and a gas outlet is formed in the gas exhaust seat. Supporting seats are arranged on the periphery of the inner wall of the ammonia still tower body, a tower tray is mounted above the supporting seats and comprises a mounting seat and a baffle plate, the baffle plate is arranged at the upper end of the mounting seat, a second liquid discharging seat is arranged in one end of the mounting seat, a bubble cap is mounted on the mounting seat, and a second liquid discharging seat is arranged in the other end of the mounting seat. A liquid level sensor is installed on one side of the baffle.

Description

Technical Field

[0001] This utility model relates to the field of ammonia stripping tower structure technology, specifically an ammonia stripping tower with remote monitoring function. Background Technology

[0002] Ammonia stripping tower is an analytical tower that releases ammonia dissolved in circulating water. It is an operating device that releases ammonia dissolved in circulating water through heat transfer and volatilization via a heat carrier. Its working principle is to use water vapor, a common heat carrier, as a heating agent, so that the equilibrium vapor pressure of ammonia on the surface of the circulating water is greater than the partial pressure of ammonia in the heat carrier. The vapor and liquid phases come into countercurrent contact, and mass and heat transfer occurs, thereby gradually releasing ammonia from the circulating water. A mixture of ammonia vapor and water vapor is obtained at the top of the tower, and relatively pure circulating water is obtained at the bottom of the tower.

[0003] A search revealed that authorization announcement number CN217708929U discloses a high-efficiency ammonia stripping tower device, relating to the field of wastewater treatment. The device includes a pipeline system on which, in the direction of ammonia flow, an ammonia feed assembly, a preheating assembly, an ammonia stripping tower assembly, an absorption tower assembly, a cooling assembly, and a concentrated ammonia discharge assembly are sequentially arranged. A pure water inlet assembly is located on one side of the absorption tower assembly. This ammonia stripping tower device has a simple structure and is flexible and convenient to use. On the one hand, it effectively solves the material loss and environmental pollution caused by ammonia gas escape in traditional equipment; on the other hand, it reduces steam consumption in distillation of distillate, improving resource recovery efficiency while effectively reducing material and energy losses. This achieves the goal of significantly reducing the cost of ammonia recovery operations while improving ammonia recovery efficiency.

[0004] However, existing ammonia stripping towers are filled with packing material, which makes them prone to clogging and affects their efficiency. Therefore, there is an urgent need in the market for an ammonia stripping tower with remote monitoring capabilities to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide an ammonia stripping tower with remote monitoring function, in order to solve the problem mentioned in the background art that the existing ammonia stripping tower is filled with packing material, which makes the ammonia stripping tower prone to blockage, thereby affecting the working efficiency of the ammonia stripping tower.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ammonia stripping tower with remote monitoring function, comprising an ammonia stripping tower body, a circulation seat at one end of the ammonia stripping tower body, an air inlet seat at the other end of the ammonia stripping tower body, a feeding seat inside one side of the upper end of the ammonia stripping tower body, a pressure gauge installed above the air inlet seat, an exhaust seat at the upper end of the ammonia stripping tower body, support seats around the inner wall of the ammonia stripping tower body, a tower tray installed above the support seats, the tower tray including a mounting base and a baffle, a baffle installed at the upper end of the mounting base, a second liquid seat inside one end of the mounting base, a bubble cover installed on the mounting base, and a liquid level sensor installed on one side of the baffle.

[0007] Preferably, a tower base is installed below the ammonia stripping tower body, and reinforcing ribs are provided around the outer wall of the tower base. Several reinforcing ribs are provided and distributed sequentially around the outer wall of the tower base. A first liquid drain seat is provided on one side of the tower base.

[0008] Preferably, a plurality of protective seats are provided around the outer wall of the ammonia stripping tower, and the plurality of protective seats are distributed sequentially around the outer wall of the ammonia stripping tower.

[0009] Preferably, the mounting base and the baffle are an integral structure, and the mounting base and the support base are fixedly connected by fixing screws.

[0010] Preferably, a guide pipe is installed below the second drain seat, and a fixed end is provided at the upper end of the guide pipe. The fixed end is fixedly connected to the drain seat by a fixing screw.

[0011] Preferably, there are several blister packs, and the outer wall of each blister pack is provided with serrations.

[0012] Preferably, a temperature sensor is installed on one side of the inner wall of the ammonia stripping tower, and a fixing foot is provided at one end of the temperature sensor. The fixing foot is fixedly connected to the ammonia stripping tower body by mounting screws.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This type of ammonia stripping tower with remote monitoring function can monitor the inlet pressure through a pressure gauge, thus preventing blockage inside the tower and excessive internal pressure, which could pose a significant safety hazard. The installed temperature sensor allows for convenient monitoring of the tower's internal temperature, enabling temperature control and separation of ammonia from the circulating water. The installed level sensor monitors the liquid level in the trays, preventing insufficient circulating water from affecting the tower's efficiency.

[0015] 2. This type of ammonia stripping tower with remote monitoring function is equipped with a bubble cap. This design allows gas to enter through the riser pipe inside the bubble cap, flow out through the toothed gaps in the annular cross section and rotating channel inside, and make gas-liquid contact with the liquid layer on the tray, thereby achieving the purpose of gas-liquid mass transfer. This can effectively improve working efficiency and at the same time effectively prevent blockage. Attached Figure Description

[0016] Figure 1 This is the overall front view of the present invention;

[0017] Figure 2 This is an overall sectional view of the present invention;

[0018] Figure 3 For the present utility model Figure 2 A magnified view of a portion of area A;

[0019] Figure 4 For the present utility model Figure 2 A magnified view of a portion of area B.

[0020] In the diagram: 1. Ammonia stripping tower body; 101. Protective seat; 102. Circulation seat; 103. Air inlet seat; 104. Feeding seat; 2. Tower base; 201. Reinforcing rib; 202. First drain seat; 3. Pressure gauge; 4. Exhaust seat; 5. Support seat; 6. Tower tray; 7. Mounting seat; 701. Second drain seat; 8. Baffle; 9. Fixing screw; 10. Guide pipe; 1001. Fixed end; 11. Fixing screw; 12. Liquid level sensor; 13. Temperature sensor; 1301. Fixing foot; 14. Mounting screw; 15. Bubble cap; 1501. Gap. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4This utility model provides an embodiment of an ammonia stripping tower with remote monitoring function, including an ammonia stripping tower body 1. One end of the ammonia stripping tower body 1 is provided with a circulation seat 102, and the other end of the ammonia stripping tower body 1 is provided with an air inlet seat 103. A feeding seat 104 is provided inside one side of the upper end of the ammonia stripping tower body 1. A pressure gauge 3 is installed above the air inlet seat 103. An exhaust seat 4 is provided at the upper end of the ammonia stripping tower body 1. Support seats 5 are provided around the inner wall of the ammonia stripping tower body 1. A tray 6 is installed above the support seats 5. The tray 6 includes a mounting seat 7 and a baffle 8. A baffle 8 is provided at the upper end of the mounting seat 7. A second liquid seat 701 is provided inside one end of the mounting seat 7. A bubble cover 15 is installed on the mounting seat 7. A liquid level sensor 12 is installed on one side of the baffle 8. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as the working principle and working process of how the ammonia stripping tower works, it will not be described in detail in this patent.

[0023] During use, the pressure gauge 3 can monitor the inlet pressure, which can prevent blockage inside the ammonia stripping tower body 1, thus avoiding excessive internal pressure and potential safety hazards. The temperature sensor 13 can conveniently monitor the internal temperature of the ammonia stripping tower body 1, thereby controlling the temperature and enabling the separation of ammonia in the circulating water. The liquid level sensor 12 can monitor the liquid level in the tray 6.

[0024] Please see Figure 1 and Figure 2 A tower base 2 is installed below the tower body 1 of the ammonia stripping tower. Reinforcing ribs 201 are provided around the outer wall of the tower base 2. Several reinforcing ribs 201 are arranged in sequence around the outer wall of the tower base 2. A first liquid seat 202 is provided on one side of the tower base 2, which can improve the structural strength of the tower base 2.

[0025] Please see Figure 1 and Figure 2 The outer wall of the ammonia stripping tower body 1 is provided with protective seats 101 around its perimeter. Several protective seats 101 are arranged in sequence around the outer wall of the ammonia stripping tower body 1, which can give the ammonia stripping tower body 1 a better protective effect.

[0026] Please see Figure 2 , Figure 3 and Figure 4 The mounting base 7 and the baffle 8 are integrated into one structure. The mounting base 7 and the support base 5 are fixedly connected by fixing screws 9, which makes the structure between the mounting base 7 and the baffle 8 more robust. The fixing screws 9 can be used to easily install and fix the tower tray 6 and the support base 5.

[0027] Please see Figure 2 and Figure 3 A guide tube 10 is installed below the second liquid seat 701. A fixed end 1001 is provided at the upper end of the guide tube 10. The fixed end 1001 is fixedly connected to the second liquid seat 701 by a fixing screw 11, which can facilitate the installation and fixation of the guide tube 10 and the second liquid seat 701.

[0028] Please see Figure 2 and Figure 4 Several bubble caps 15 are provided, and the outer wall of each bubble cap 15 is provided with toothed slots 1501. This arrangement allows gas to enter from the riser pipe inside the bubble cap 15, flow out through the toothed slots after passing through the annular cross section and rotating channel inside, and make gas-liquid contact with the liquid layer on the tray 6, thereby achieving the purpose of gas-liquid mass transfer.

[0029] Please see Figure 2 and Figure 4 A temperature sensor 13 is installed on one side of the inner wall of the ammonia stripping tower body 1. One end of the temperature sensor 13 is provided with a fixing foot 1301. The fixing foot 1301 is fixedly connected to the ammonia stripping tower body 1 by a mounting screw 14, which can easily install and fix the temperature sensor 13 to the ammonia stripping tower body 1. The temperature sensor 13 installed can easily monitor the temperature inside the ammonia stripping tower body 1.

[0030] Working principle: During use, the pressure gauge 3 can monitor the inlet pressure, which can prevent blockage inside the ammonia stripping tower body 1, thus avoiding excessive internal pressure and potential safety hazards. The temperature sensor 13 can easily monitor the internal temperature of the ammonia stripping tower body 1, thereby controlling the temperature and enabling the separation of ammonia in the circulating water. The liquid level sensor 12 can monitor the liquid level in the tray 6, preventing insufficient circulating water from affecting the working efficiency of the ammonia stripping tower.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An ammonia stripping tower with remote monitoring function, comprising an ammonia stripping tower body (1), characterized in that: One end of the ammonia stripping tower body (1) is provided with a circulation seat (102), and the other end of the ammonia stripping tower body (1) is provided with an air inlet seat (103). A feeding seat (104) is provided inside one side of the upper end of the ammonia stripping tower body (1). A pressure gauge (3) is installed above the air inlet seat (103). An exhaust seat (4) is provided at the upper end of the ammonia stripping tower body (1). Support seats (5) are provided around the inner wall of the ammonia stripping tower body (1). A tray (6) is installed above the support seat (5). The tray (6) includes a mounting seat (7) and a baffle (8). A baffle (8) is provided at the upper end of the mounting seat (7). A second liquid outlet seat (701) is provided inside one end of the mounting seat (7). A bubble cover (15) is installed on the mounting seat (7). A liquid level sensor (12) is installed on one side of the baffle (8).

2. The ammonia stripping tower with remote monitoring function according to claim 1, characterized in that: A tower base (2) is installed below the tower body (1) of the ammonia stripping tower. Reinforcing ribs (201) are provided around the outer wall of the tower base (2). Several reinforcing ribs (201) are provided and distributed sequentially around the outer wall of the tower base (2). A first liquid drain seat (202) is provided on one side of the tower base (2).

3. The ammonia stripping tower with remote monitoring function according to claim 2, characterized in that: The outer wall of the ammonia stripping tower body (1) is provided with protective seats (101) around its perimeter. Several protective seats (101) are provided and are distributed sequentially around the outer wall of the ammonia stripping tower body (1).

4. The ammonia stripping tower with remote monitoring function according to claim 3, characterized in that: The mounting base (7) and the baffle (8) are an integral structure, and the mounting base (7) and the support base (5) are fixedly connected by fixing screws (9).

5. The ammonia stripping tower with remote monitoring function according to claim 4, characterized in that: A guide tube (10) is installed below the second drain seat (701). A fixed end (1001) is provided at the upper end of the guide tube (10). The fixed end (1001) is fixedly connected to the second drain seat (701) by a fixing screw (11).

6. The ammonia stripping tower with remote monitoring function according to claim 5, characterized in that: The blister pack (15) is provided in a plurality of parts, and the outer wall of the blister pack (15) is provided with toothed slits (1501).

7. The ammonia stripping tower with remote monitoring function according to claim 6, characterized in that: A temperature sensor (13) is installed on one side of the inner wall of the ammonia stripping tower body (1). One end of the temperature sensor (13) is provided with a fixing foot (1301). The fixing foot (1301) is fixedly connected to the ammonia stripping tower body (1) by a mounting screw (14).

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