Acetic acid water content analyzer

Abstract

The invention provides an acetic acid water content analyzer, which belongs to the technical field of acetic acid analysis, and comprises a main channel, a main valve is arranged on the main channel, two branch channels are arranged on the main channel, one ends of the two branch channels are fixedly connected with the main channel and are respectively arranged on two sides of the main valve, and the other ends of the two branch channels are respectively connected with the main valve. The other ends of the two branch channels are provided with the same sensor, the water content of acetic acid can be analyzed, the two sides of the sensor are provided with connecting channels, and the connecting channels are connected with probing modules. The problems that in the acetic acid transportation process, an oscillation condition can occur, a connection area is not fastened, acetic acid leaks out, and an operator cannot perceive the situation in a short time are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of acetic acid analysis, and particularly relates to an acetic acid water content analyzer. Background Art

[0002] Acetic acid, also known as ethanoic acid, is an organic monobasic acid with the chemical formula CH3COOH. It is the main component of vinegar, having a typical sour taste and pungent smell. Acetic acid is widely used in multiple fields, such as synthetic fibers, coatings, medicine, pesticides, food additives, and dyeing and weaving industries. In these applications, the water content of acetic acid is an important quality index. Therefore, it is of great significance to accurately and quickly detect the water content in acetic acid.

[0003] During the analysis of acetic acid, it must be transported through an infusion channel to the sensor. Thus, the channel and the sensor need to be connected. The sensors are connected to each other via flanges and fasteners. During the transportation of acetic acid, there will be vibrations, which may cause the connection area to become loose, resulting in the leakage of acetic acid, and the operator cannot detect it in a short time. Therefore, an acetic acid water content analyzer is proposed. Summary of the Invention

[0004] The present invention provides an acetic acid water content analyzer, aiming to solve the problem that during the transportation of acetic acid, there will be vibrations, which may cause the connection area to become loose, resulting in the leakage of acetic acid, and the operator cannot detect it in a short time.

[0005] An embodiment of the present invention provides an acetic acid water content analyzer, comprising: A main channel, on which a main valve is installed. There are two branch channels installed on the main channel. One end of each of the two branch channels is fixedly connected to the main channel and is respectively installed on both sides of the main valve. The other end of the two branch channels is provided with the same sensor, which can analyze the water content of acetic acid. Connection channels are installed on both sides of the sensor, and a detection module is connected to the connection channels; The detection module can determine whether there is acetic acid leakage at the connection area between the connection channel and the branch channel, and can remind the operator during the acetic acid leakage at the connection area between the connection channel and the branch channel, so as to facilitate the immediate maintenance of the connection area between the connection channel and the branch channel; The detection module includes a blocking unit, a reminder unit, a reminder module, and a connection module. The reminder unit can react with the leaked acetic acid to generate carbon dioxide, and cause the reminder module to operate, and drive the connection module to move, so that the connection module drives the blocking unit to approach the branch channel. The blocking unit can block the connection area between the connection channel and the branch channel when the connection area between the connection channel and the branch channel is loose.

[0006] Furthermore, the detection module comprises a containing ring, the reminder unit, the reminder module and the connection module are all connected to the containing ring, the blocking unit is connected to the connection area between the sensor and the blocking unit, and the containing ring can gather the leaked acetic acid.

[0007] Furthermore, the reminder unit includes a reminder box, in which additional materials are added. The additional materials can react with acetic acid to produce carbon dioxide. The top of the reminder box is connected to a communication module and an air supply channel. The communication module can transport the acetic acid in the containing circle to the reminder box, and after the acetic acid and the additional materials react to produce carbon dioxide, the communication module can be actively closed.

[0008] Furthermore, a displacement bar is embedded inside the air supply channel, and one end of the displacement bar extending out of the air supply channel is connected to a driving bar. After carbon dioxide is produced, the pressure inside the reminder box increases, driving the displacement bar in the air supply channel to move, and the driving bar is pulled to move by the displacement bar, thereby causing the driving bar to move and the reminder module to operate.

[0009] Furthermore, the communication module includes a communication channel, the inside of which is connected to a covering ring and a supporting plate, the supporting plate is located below the covering ring, the top of the supporting plate is connected to a guide sleeve, the top of the guide sleeve is embedded with a displacement platform, the displacement platform is embedded in the covering ring to block the communication module, and the displacement platform is separated from the covering ring to allow the communication module to be unobstructed.

[0010] Furthermore, the blocking unit comprises a blocking gasket and an assembly ring connected to the blocking gasket, and the assembly ring can support the blocking gasket.

[0011] Furthermore, the reminder module is a combination of a lamp and a horn, and a switch electrically connected to the lamp and the horn is mounted on the reminder module, and the switch faces the reminder unit.

[0012] Furthermore, the connection module includes a connection bar A, a connection plate, a connection bar B, a connection ring, and a connection bar C. The connection bar A, the connection plate, the connection bar B, the connection ring, and the connection bar C are connected in sequence, so that the reminder unit and the blocking unit can act in conjunction.

[0013] Furthermore, the two connecting channels are located on the left as input ends and on the right as output ends, and connecting disc bodies are installed on the two connecting channels, and the receiving rings are installed on the sides of the connecting disc bodies. The connecting disc bodies can be connected to the branch channels via fasteners.

[0014] The beneficial effects of the present invention are: During the period when acetic acid oozes out in the connection area between the connection channel and the branch channel, the present invention converges acetic acid through the receiving ring, and the received acetic acid is displaced into the prompt box through the connection module, so that the oozed acetic acid reacts with the added materials in the prompt box to generate carbon dioxide. The generated carbon dioxide drives the connection module to block it, and drives the displacement strip in the air supply channel, so that the displacement strip drives the driving strip to displace and makes the reminder module operate, making the reminder module operate with sound and light. This is conducive to the operator to immediately detect the acetic acid leakage and immediately carry out maintenance. During the displacement of the driving strip, the connection module is driven to drive the blocking unit to displace, thereby blocking the gap area between the connection channel and the branch channel, so as to avoid the continuous leakage of acetic acid.

[0015] Other features and advantages of the present invention will be described in the following description, and in part will be obvious from the description, or will be understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present invention and constitute a part of the description. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings: Figure 1 is a schematic structural diagram of an embodiment of the present invention; Figure 2 is a schematic structural diagram of the exploration module of an embodiment of the present invention; Figure 3 is a partial view of the exploration module of an embodiment of the present invention; Figure 4 is a schematic structural diagram of the reminder unit of an embodiment of the present invention; Figure 5 is a schematic structural diagram of the blocking unit of an embodiment of the present invention; Figure 6 is a schematic structural diagram of the connection module of an embodiment of the present invention; Figure 7 is a schematic structural diagram of the connection module of an embodiment of the present invention; Figure 8 is a schematic structural diagram of another perspective of the exploration module of an embodiment of the present invention; Reference numerals: 11, main channel; 112, main valve; 113, branch channel; 114, branch valve; 12, sensor; 122, connecting channel; 124, connecting disc; 1242, circular groove; 13, detection module; 132, receiving ring; 133, sealing unit; 1332, sealing gasket; 1333, fitting ring; 134, reminder unit; 1342, reminder box; 1343, communication module; 13432, communication channel; 13433, covering ring; 13434, displacement table; 13435, supporting piece; 13436, guiding sleeve; 1344, air supply channel; 1345, displacement bar; 1346, driving bar; 1347, added material; 135, reminder module; 136, connection module; 1362, connection bar A; 1363, connection piece; 1364, connection bar B; 1365, connection ring; 1366, connection bar C. Detailed implementation manners

[0017] In order to make the objectives, technical solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments of the present invention. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0018] Refer to Figure 1-7, an embodiment of the present invention provides an acetic acid water content analyzer, which includes a main channel 11, on which a main valve 112 is installed. There are two branch channels 113 installed on the main channel 11. One end of the two branch channels 113 is fixedly connected to the main channel 11 and is respectively installed on both sides of the main valve 112. Branch valves 114 are installed on both branch channels 113. The other end of the two branch channels 113 is installed with the same sensor 12, which can analyze the water content of acetic acid. A detection module 13 is connected to the connection channel 122. The detection module 13 can determine whether acetic acid leaks out in the connection area between the connection channel 122 and the branch channel 113, and can remind the operator during the leakage of acetic acid in the connection area between the connection channel 122 and the branch channel 113. This is beneficial for immediately repairing the connection area between the connection channel 122 and the branch channel 113. The detection module 13 includes a blocking unit 133, a reminder unit 134 and a reminder module 135. The blocking unit 133 can block the connection area between the connection channel 122 and the branch channel 113 when the connection area between the connection channel 122 and the branch channel 113 is not tight. The reminder unit 134 can observe whether there is a phenomenon of acetic acid leakage in the connection area between the connection channel 122 and the branch channel 113. The reminder module 135 can operate the reminder unit 134 during the leakage of acetic acid, thereby reminding the operator to immediately repair the connection area between the connection channel 122 and the branch channel 113.

[0019] The sensor 12 includes a connection channel 122, through which acetic acid can flow smoothly. The connection channel 122 is installed on both sides of the sensor 12. The one on the left is the input end, and the one on the right is the output end. Connection discs 124 are installed on both connection channels 122. The connection discs 124 can be connected to the branch channels 113 through fasteners. The connection discs 124 are circular, and connection holes are installed on the connection discs 124. The sensor 12 can connect the connection discs 124 and the branch channels 113 through fasteners, which is beneficial for analyzing the water content in acetic acid.

[0020] The detection module 13 includes a receiving ring 132, a sealing unit 133, a reminder unit 134, a reminder module 135, and a connection module 136. The receiving ring 132 is assembled on the side of the connection disk body 124 and can hold the leaked acetic acid. The sealing unit 133 is connected to the side of the connection disk body 124 and can block the exposed gap during the period when the connection area between the connection channel 122 and the branch channel 113 is not tight, thereby preventing the continuous leakage of acetic acid. The reminder module 135 is connected to the receiving ring 132 and can generate a reminder sound and light during the period when acetic acid leaks from the connection area between the connection channel 122 and the branch channel 113, which is beneficial for the operator to immediately detect and repair. The reminder unit 134 is connected to the receiving ring 132, can interact with the leaked acetic acid during the acetic acid leakage, and make the reminder module 135 operate. The connection module 136 is connected between the reminder unit 134 and the sealing unit 133 and can drive the sealing unit 133 to block the gap between the connection channel 122 and the branch channel 113 after the acetic acid leaks.

[0021] A space is arranged inside the receiving ring 132 to gather the leaked acetic acid. A circular groove 1242 is arranged on the reminder unit 134, and the sealing unit 133 is embedded inside the circular groove 1242. The sealing unit 133 includes a sealing gasket 1332 and an assembly ring 1333 connected to the side of the sealing gasket 1332. The sealing gasket 1332 is a silica gel gasket, and the assembly ring 1333 can be made of metal. The assembly ring 1333 can ensure that each component of the sealing gasket 1332 is displaced together in the installation direction of the connection channel 122. The sealing unit 133 can be displaced towards the branch channel 113. Thus, when acetic acid leaks from the connection area between the connection channel 122 and the branch channel 113, the connection area between the connection channel 122 and the branch channel 113 can be immediately blocked.

[0022] The reminder unit 134 includes a reminder box 1342 connected to the lower part of the receiving ring 132, a connection module 1343 connected to the upper part of the receiving ring 132, and an added material 1347 added inside the receiving ring 132. The added material 1347 can be calcium carbonate, and calcium carbonate can react with acetic acid to generate carbon dioxide. The connection module 1343 can transport the acetic acid in the receiving ring 132 to the reminder box 1342 and automatically close after carbon dioxide is generated when acetic acid reacts with the added material 1347. A gas delivery channel 1344 is connected to the upper part of the reminder box 1342, and a displacement bar 1345 is embedded inside the gas delivery channel 1344. The generated carbon dioxide can move into the gas delivery channel 1344 and drive the displacement bar 1345 to displace. One end of the displacement bar 1345 protruding out of the gas delivery channel 1344 is connected to a driving bar 1346. The displacement of the displacement bar 1345 can pull the driving bar 1346 to displace, thereby making the reminder module 135 act. The reminder module 135 is composed of a horn and a lamp, and the switch of the reminder module 135 faces the driving bar 1346.

[0023] The connection module 1343 includes a connection channel 13432. Inside the connection channel 13432, a covering ring 13433 is connected to a supporting piece 13435. The covering ring 13433 is located above the supporting piece 13435. A guiding sleeve 13436 is connected to the upper surface of the supporting piece 13435. A displacement table 13434 is embedded in the upper surface of the guiding sleeve 13436. After the exuded acetic acid moves onto the displacement table 13434, it can drive the displacement table 13434 to move downward, separating the displacement table 13434 from the covering ring 13433. In this way, the exuded acetic acid moves from the gap between the displacement table 13434 and the connection channel 13432 into the prompt box 1342. During the generation of carbon dioxide when the acetic acid reacts with the added material 1347 in the prompt box 1342, the generated carbon dioxide drives the displacement table 13434 upward, causing it to be embedded in the covering ring 13433, thereby blocking the connection channel 13432 and allowing the generated carbon dioxide to move into the air supply channel 1344 and drive the displacement bar 1345.

[0024] A connection module 136 is connected between the blocking unit 133 and the reminder unit 134. The connection module 136 includes a number of connection bars A1362 connected to the driving bar 1346. One end of the connection bar A1362 passes through one side of the receiving ring 132 and is connected to a connection piece 1363. A connection bar B1364 is connected to the upper surface of the connection piece 1363. A connection ring 1365 is connected to the upper surface of the connection bar B1364. One side of the connection ring 1365 is connected to a connection bar C1366. The connection bar C1366 extends into the circular groove 1242 of the connection disk body 124. There is one or more connection bars C1366. In this solution, three connection bars C1366 are provided. The three connection bars C1366 are arranged in a circular shape and are all connected to the assembly ring 1333 on the blocking unit 133. When the driving bar 1346 moves towards the reminder module 135, it pulls the connection module 136 to move, and through the connection module 136, it squeezes towards the blocking unit 133. Thus, when a gap appears in the connection area between the connection channel 122 and the branch channel 113, the blocking unit 133 moves towards the open area of the circular groove 1242, thereby blocking the gap exposed when the connection area between the connection channel 122 and the branch channel 113 is loose, preventing the continuous leakage of acetic acid.

[0025] The implementation method is specifically as follows: During the operation period, when acetic acid oozes out in the connection area between the connection channel 122 and the branch channel 113, the oozed acetic acid moves into the accommodation ring 132 and moves into the connection module 1343 which displaces into the prompt box 1342. The oozed acetic acid reacts with the added material 1347 in the prompt box 1342 to generate carbon dioxide, increasing the pressure in the prompt box 1342. The generated carbon dioxide then drives the displacement platform 13434 upwards, causing it to be inserted into the covering ring 13433, thereby closing the connection module 1343. At the same time, the displacement bar 1345 in the air supply channel 1344 is driven to move. The driving bar 1346 is driven to move by pulling the displacement bar 1345. After moving to a set length, the switch on the reminder module 135 is pressed, causing the reminder module 135 to operate. After operation, the reminder module 135 gives audible and visual reminders, enabling the operator to immediately detect and repair the oozing area. During the movement of the driving bar 1346, the connection module 136 is pulled to move, and the blocking unit 133 is driven by the connection module 136 to move towards the open area of the annular groove 1242, thereby blocking the gap area between the connection channel 122 and the branch channel 113.

[0026] 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 all these changes and improvements fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An acetic acid water content analyzer, characterized in that, Comprising: A main channel (11) is provided with a main valve (112). Two branch channels (113) are provided on the main channel (11). One end of each of the two branch channels (113) is fixedly connected to the main channel (11) and is respectively provided on both sides of the main valve (112). The other end of each of the two branch channels (113) is provided with the same sensor (12) which can analyze the moisture content of acetic acid. Connection channels (122) are provided on both sides of the sensor (12). A detection module (13) is connected to the connection channels (122). The detection module (13) can determine whether acetic acid leaks from the connection area between the connection channel (122) and the branch channel (113), and can alert the operator during the leakage of acetic acid from the connection area between the connection channel (122) and the branch channel (113), so as to facilitate the immediate maintenance of the connection area between the connection channel (122) and the branch channel (113). The detection module (13) includes a blocking unit (133), an alert unit (134), an alert module (135) and a connection module (136). The alert unit (134) can react with the leaked acetic acid to generate carbon dioxide, and make the alert module (135) operate, and drive the connection module (136) to move, so that the connection module (136) drives the blocking unit (133) to approach the branch channel (113). The blocking unit (133) can block the connection area between the connection channel (122) and the branch channel (113) when the connection area between the connection channel (122) and the branch channel (113) is not tight.

2. The acetic acid water content analyzer according to claim 1, wherein: The detection module (13) includes a receiving ring (132). The alert unit (134), the alert module (135) and the connection module (136) are all connected to the receiving ring (132). The blocking unit (133) is connected to the connection area between the sensor (12) and the blocking unit (133). The receiving ring (132) can collect the leaked acetic acid.

3. The acetic acid water content analyzer according to claim 2, characterized in that: The alert unit (134) includes a prompting box (1342). An added material (1347) is added to the prompting box (1342). The added material (1347) can react with acetic acid to generate carbon dioxide. A connection module (1343) and a gas delivery channel (1344) are connected to the upper surface of the prompting box (1342). The connection module (1343) can transport the acetic acid in the receiving ring (132) into the prompting box (1342). After the acetic acid reacts with the added material (1347) to generate carbon dioxide, the connection module (1343) can actively close.

4. The acetic acid water content analyzer according to claim 3, wherein: A displacement bar (1345) is embedded inside the air supply channel (1344), and one end of the displacement bar (1345) protruding from the air supply channel (1344) is connected to a driving bar (1346). After carbon dioxide is generated, the pressure inside the reminder box (1342) increases, driving the displacement bar (1345) in the air supply channel (1344) to move, and the driving bar (1346) is pulled to move by the displacement bar (1345), thereby causing the driving bar (1346) to move and the reminder module (135) to operate.

5. An acetic acid water content analyzer according to claim 4, characterized in that: The communication module (1343) includes a communication channel (13432), the inside of the communication channel (13432) is connected to a covering ring (13433) and a supporting plate (13435), the supporting plate (13435) is located below the covering ring (13433), the top of the supporting plate (13435) is connected to a guide sleeve (13436), the top of the guide sleeve (13436) is embedded with a displacement platform (13434), the displacement platform (13434) is embedded in the covering ring (13433) to block the communication module (1343), and the displacement platform (13434) is separated from the covering ring (13433) to allow the communication module (1343) to be unobstructed.

6. The acetic acid water content analyzer according to claim 5, wherein: The blocking unit (133) comprises a blocking gasket (1332) and an assembly ring (1333) connected to the blocking gasket (1332), and the assembly ring (1333) can support the blocking gasket (1332).

7. The acetic acid water content analyzer according to claim 6, wherein: The reminder module (135) is a combination of a lamp and a horn. A switch electrically connected to the lamp and the horn is mounted on the reminder module (135), and the switch faces the reminder unit (134).

8. An acetic acid water content analyzer according to claim 7, characterized in that: The connection module (136) comprises a connection bar A (1362), a connection sheet (1363), a connection bar B (1364), a connection ring (1365), and a connection bar C (1366). The connection bar A (1362), the connection sheet (1363), the connection bar B (1364), the connection ring (1365), and the connection bar C (1366) are connected in sequence to allow the reminder unit (134) and the blocking unit (133) to move in conjunction.

9. An acetic acid water content analyzer according to claim 8, characterized in that: The two connecting channels (122) are located at the left side as the input end and at the right side as the output end. The two connecting channels (122) are both provided with connecting discs (124). The receiving ring (132) is provided on the side of the connecting discs (124). A plurality of connecting holes are reserved on the connecting discs (124). The connecting discs (124) can be connected to the branch channels (113) via fasteners.

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