CN215179874U

CN215179874U - Volatile organic compounds condensation dehydration monitoring system

Info

Publication number: CN215179874U
Application number: CN202121540465.8U
Authority: CN
Inventors: 梁宝龙
Original assignee: Qingdao Juyuan Environmental Protection Technology Co ltd
Current assignee: Qingdao Teluizhi Technology Co.,Ltd.
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-14
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to a waste gas treatment technical field specifically discloses a volatile organic compounds condensation dehydration monitoring system, including condensation dewatering equipment main part, gaseous detector and electric putter, the top and the bottom of condensation dewatering equipment main part are equipped with intake pipe and outlet duct respectively, the inner wall right side of condensation dewatering equipment main part outlet duct is equipped with the second metal section of thick bamboo. Through electric putter, the connection frame, the positional relation of second sealing washer and second metal cylinder, and utilize the controller to carry out timing control's structural design to electric putter, can effectively realize the protection effect to the electrochemical sensor who is in condensation dewatering equipment main part outlet pipe, thereby make electrochemical sensor expose and carry out gas concentration in the time of regulation and detect, prevent that electrochemical sensor from exposing all the time in the low temperature environment and leading to the condition appearance that surface water solidification influences the use, thereby more be favorable to gas detection appearance to carry out long-term gas concentration high accuracy and detect.

Description

Volatile organic compounds condensation dehydration monitoring system

Technical Field

The utility model relates to a waste gas treatment technical field, concretely relates to volatile organic compounds condensation dehydration monitoring system.

Background

Volatile organic compounds exist in a gas form at normal temperature, and are mainly classified into eight types according to the difference of chemical structures: alkanes, aromatic hydrocarbons, alkenes, halogenated hydrocarbons, esters, aldehydes, ketones and others, when in industrial production, a large amount of harmful gas can be generated and needs to be discharged outwards, in order to prevent the harmful gas from polluting the external environment, the gas which is led out outwards needs to be treated by a condensation dehydration system, the discharged gas reaches the discharge standard, after the gas treatment is completed, in order to know whether the concentration of the treated gas reaches the standard, a gas detection system needs to be used for detecting the concentration of the treated gas, however, because the temperature in the condensation dehydration system is extremely low, and water drops which are subjected to condensation treatment can be discharged outwards along with the gas, the electrochemical sensor which always protrudes into the condensation dehydration monitoring system is easy to be attached with a large amount of water drops, the solidification phenomenon easily occurs in a low-temperature environment, and the long-time normal use of the electrochemical sensor is not facilitated, the detection precision of the gas detector is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a volatile organic compounds condensation dehydration monitoring system possesses advantages such as protect electrochemical sensor, has solved the electrochemical sensor who is equipped with in the traditional condensation dewatering system, easily appears being stained with the problem that water solidification influences the use in low temperature environment.

The utility model discloses a volatile organic compounds condensation dehydration monitoring system, including condensation dewatering equipment main part, gaseous detector and electric putter, the top and the bottom of condensation dewatering equipment main part are equipped with intake pipe and outlet duct respectively, the inner wall right side of condensation dewatering equipment main part outlet duct is equipped with the second metal cylinder, the right side of condensation dewatering equipment main part outlet duct is equipped with two threaded rods, gaseous detector is located the right side of condensation dewatering equipment main part outlet duct, the top surface of gaseous detector is installed signal transmitter, the inside of gaseous detector is equipped with the electrochemical sensor that the left end is outstanding to the second metal cylinder through the outlet duct, the left side of gaseous detector is equipped with the first metal cylinder in the electrochemical sensor outside, the outside of first metal cylinder is equipped with the fixed plate that the cover was located between the two threaded rod outsides, electric putter installs in the left side of condensation dewatering equipment main part outlet duct, electric putter's output is outstanding to in the outlet duct, and the tip is equipped with the connection frame, the left side of condensation dewatering equipment main part outlet duct is equipped with the controller with electric putter signal connection.

Through the design of the technical scheme, the timing protection effect on the end part of the electrochemical sensor can be effectively realized, the electrochemical sensor is prevented from being exposed all the time, and the situation that the use is influenced by the fact that the surface is stained with water and is solidified is prevented.

As a further design of the utility model, the outside threaded connection of threaded rod has the nut, the left surface of nut contacts with one side of fixed plate.

Through the design of the technical scheme, the limiting effect on the gas detector can be realized, and the gas detector is prevented from dropping accidentally.

As a further design of the utility model, the left side of a metal cylinder is equipped with first sealing washer, electric putter's surface is equipped with the third sealing washer, the opposite face of first sealing washer and third sealing washer closely laminates with the both sides of condensation dewatering equipment main part outlet duct respectively.

Through the design of the technical scheme, the tightness in the air outlet pipe of the main body of the condensation dehydration device is better, and the situation that part of gas is discharged from the side surface of the air outlet pipe is prevented.

As a further design of the utility model, the outside of threaded rod has the arch that the right side contacted with the left surface of fixed plate along annular integrated into one piece.

Through the design of the technical scheme, the limiting effect on the moving distance of the fixing plate can be realized, and the situation that the fixing plate is easy to deform under pressure is prevented from occurring when the outer side of the threaded rod is used for turning the knob on the nut.

As a further design of the utility model, the inside right side of connection frame sets up to the cavity, the right side edge of connection frame is equipped with the second sealing washer of one side and second metal cylinder in close contact with along the route.

Through the design of the technical scheme, the butt joint between the connecting frame and the second metal cylinder is tighter, and water drops contained in the gas are prevented from permeating between the connecting frame and the second metal cylinder.

As a further design of the utility model, leave the space between the right flank of nut and the gas detector left surface, the outside of nut is carved with for anti-skidding line.

Through the design of the technical scheme, the nut pressing knob is more beneficial to a worker to grab the nut.

As a further design of the utility model, the inboard of connecting frame is equipped with the sponge circle, the inboard of sponge circle contacts with electrochemical sensor's surface.

Through the technical scheme design, the wiping effect of the part of the surface of the electrochemical sensor 6 protruding to the outer side of the second metal cylinder 16 can be realized, so that the surface of the electrochemical sensor 6 can be always kept in a relatively dry state.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, through electric putter, the connection frame, the position relation of second sealing washer and second metal cylinder, and utilize the controller to carry out timing control's structural design to electric putter, can effectively realize the protection effect to the electrochemical sensor who is in condensation dewatering equipment main part outlet pipe, thereby make electrochemical sensor expose and carry out gas concentration in the time of regulation and detect, prevent that electrochemical sensor from exposing all the time in low temperature environment and leading to the circumstances appearance that surface water liquid solidification influences the use, thereby more be favorable to gas detection appearance to carry out long-term gas concentration high accuracy and detect.

2. The utility model discloses, through signal transmitter's structural design for signal transmitter can carry out signal connection with distal end signal receiver, more is favorable to the staff to learn whether the gas after handling reaches emission standard, and through the structural design of first sealing washer and third sealing washer, can make the leakproofness in condensation dewatering equipment main part outlet pipe better, prevents that partial gas from spilling to the side.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the water outlet pipe of the main body of the condensation dewatering device of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a condensation dehydration device main body; 2. a gas detector; 3. an electric push rod; 4. a controller; 5. a signal transmitter; 6. an electrochemical sensor; 7. a first metal cylinder; 8. a fixing plate; 9. a threaded rod; 10. a nut; 11. a protrusion; 12. a first seal ring; 13. a connecting frame; 14. a second seal ring; 15. a third seal ring; 16. a second metal cylinder; 17. a sponge ring.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the volatile organic compound condensation and dehydration monitoring system of the present invention comprises a condensation and dehydration device main body 1, a gas detector 2 and an electric push rod 3, wherein the top and the bottom of the condensation and dehydration device main body 1 are respectively provided with an air inlet pipe and an air outlet pipe, the right side of the inner wall of the air outlet pipe of the condensation and dehydration device main body 1 is provided with a second metal cylinder 16, the right side of the air outlet pipe of the condensation and dehydration device main body 1 is provided with two threaded rods 9, the gas detector 2 is positioned on the right side of the air outlet pipe of the condensation and dehydration device main body 1, the top surface of the gas detector 2 is provided with a signal emitter 5, the inside of the gas detector 2 is provided with an electrochemical sensor 6 whose left end protrudes into the second metal cylinder 16 through the air outlet pipe, the left side of the gas detector 2 is provided with a first metal cylinder 7 positioned outside the electrochemical sensor 6, the outside of the first metal cylinder 7 is provided with a fixing plate 8 sleeved between the two threaded rods 9, the outer side of the threaded rod 9 is in threaded connection with a nut 10, a space is reserved between the right side face of the nut 10 and the left side face of the gas detector 2, anti-slip threads are carved on the outer side of the nut 10, the left side face of the nut 10 is in contact with one side of the fixed plate 8, a bulge 11 with the right side in contact with the left side face of the fixed plate 8 is integrally formed on the outer side of the threaded rod 9 along a ring shape, the electric push rod 3 is installed on the left side of the outlet pipe of the condensation and dehydration equipment main body 1, the output end of the electric push rod 3 protrudes into the outlet pipe, and the end part is provided with a connecting frame 13, the left side of the water outlet pipe of the condensation dehydration device main body 1 is provided with a controller 4 which is connected with the electric signal of the electric push rod 3, can effectively realize the timing protection effect to 6 tip of electrochemical sensor, prevent that electrochemical sensor 6 from being in the state of exposing all the time, and lead to the surface to be stained with water and the condition that the incrustation scale influence was used appears.

Referring to fig. 1-3, a first sealing ring 12 is arranged on the left side of the first metal cylinder 7, a third sealing ring 15 is arranged on the surface of the electric push rod 3, and the opposite surfaces of the first sealing ring 12 and the third sealing ring 15 are respectively tightly attached to the two sides of the air outlet pipe of the condensation and dehydration equipment main body 1.

Referring to fig. 2, the right side of the inside of the connection frame 13 is provided with a cavity, and the edge of the right side of the connection frame 13 is provided with a second sealing ring 14, one side of which is in close contact with the second metal cylinder 16, along the path, so that the connection between the connection frame 13 and the second metal cylinder 16 is more tight, and water drops contained in the gas are prevented from permeating between the connection frame 13 and the second metal cylinder 16.

Referring to fig. 2, the sponge ring 17 is disposed on the inner side of the connecting frame 13, and the inner side of the sponge ring 17 contacts with the surface of the electrochemical sensor 6, so that the wiping effect of the portion of the surface of the electrochemical sensor 6 protruding to the outer side of the second metal cylinder 16 can be achieved, and the surface of the electrochemical sensor 6 can be kept in a relatively dry state.

In use the utility model discloses the time, staff condensable dewatering equipment main part 1 is handled discharge gas, in the processing procedure, can effectually carry out automatic control to electric putter 3 through controller 4, make electric putter 3 open electric putter 3 every five minutes or ten minutes, make electric putter 3's output drive between connecting frame 13 and second sealing washer 14 and the second metal cylinder 16 keep away from, make its electrochemical sensor 6 exhibition expose to the external world, thereby utilize the electrochemical sensor 6 that exposes to detect the gas of flow in the gas outlet pipe, it can to show the record with gas concentration numerical value transmission to the terminal with gas detector 2 and signal transmitter 5 at last.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a volatile organic compounds condensation dehydration monitoring system, includes condensation dehydration equipment main part (1), gaseous detector (2) and electric putter (3), its characterized in that: the top and the bottom of condensation dewatering equipment main part (1) are equipped with intake pipe and outlet duct respectively, the inner wall right side of condensation dewatering equipment main part (1) outlet duct is equipped with second metal cylinder (16), the right side of condensation dewatering equipment main part (1) outlet duct is equipped with two threaded rods (9), gas detection appearance (2) are located the right side of condensation dewatering equipment main part (1) outlet duct, signal transmitter (5) are installed to the top surface of gas detection appearance (2), the inside of gas detection appearance (2) is equipped with electrochemical sensor (6) that the left end is outstanding to second metal cylinder (16) through the outlet duct, the left side of gas detection appearance (2) is equipped with first metal cylinder (7) in the electrochemical sensor (6) outside, the outside of first metal cylinder (7) is equipped with fixed plate (8) of locating between two threaded rods (9) outside, electric putter (3) are installed in the left side of condensation dewatering equipment main part (1) outlet duct, in the output of electric putter (3) is outstanding to the outlet duct, and the tip is equipped with connection frame (13), the left side of condensation dewatering equipment main part (1) outlet duct is equipped with controller (4) with electric putter (3) signal connection.

2. The system according to claim 1, wherein the monitoring system comprises: the outer side of the threaded rod (9) is in threaded connection with a nut (10), and the left side face of the nut (10) is in contact with one side of the fixing plate (8).

3. The system according to claim 1, wherein the monitoring system comprises: the left side of a first metal cylinder (7) is equipped with first sealing washer (12), the surface of electric putter (3) is equipped with third sealing washer (15), the opposite face of first sealing washer (12) and third sealing washer (15) closely laminates with the both sides of condensation dewatering equipment main part (1) outlet duct respectively.

4. The system according to claim 1, wherein the monitoring system comprises: the outer side of the threaded rod (9) is integrally provided with a bulge (11) with the right side contacting with the left side surface of the fixed plate (8) along the ring shape.

5. The system according to claim 1, wherein the monitoring system comprises: the inside right side of coupling frame (13) sets up to the cavity, the right side edge of coupling frame (13) is equipped with second sealing washer (14) that one side and second metal cylinder (16) in close contact with along the route.

6. The system according to claim 2, wherein the monitoring system comprises: a space is reserved between the right side face of the nut (10) and the left side face of the gas detector (2), and anti-skid threads are carved on the outer side of the nut (10).

7. The system according to claim 1, wherein the monitoring system comprises: the inner side of the connecting frame (13) is provided with a sponge ring (17), and the inner side of the sponge ring (17) is in contact with the surface of the electrochemical sensor (6).