CN113720393A - Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction - Google Patents
Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction Download PDFInfo
- Publication number
- CN113720393A CN113720393A CN202111029583.7A CN202111029583A CN113720393A CN 113720393 A CN113720393 A CN 113720393A CN 202111029583 A CN202111029583 A CN 202111029583A CN 113720393 A CN113720393 A CN 113720393A
- Authority
- CN
- China
- Prior art keywords
- temperature
- pressure
- coke oven
- measuring instrument
- device capable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000571 coke Substances 0.000 title claims abstract description 64
- 238000003466 welding Methods 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000006698 induction Effects 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims description 18
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 15
- 229910052753 mercury Inorganic materials 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 19
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a coke oven temperature and pressure wireless measuring device capable of reducing heat conduction, which can measure the temperature and pressure in a coke oven; the button is arranged in the temperature and pressure measuring instrument, and the rear side of the temperature and pressure measuring instrument is connected with a sucker for fixing the temperature and pressure measuring instrument; comprises a delivery pipe, a suction cup and a suction cup, wherein the delivery pipe is connected to the outer side of the suction cup, and the upper end of the delivery pipe is provided with a connecting pipe for delivery; the welding column is fixedly welded above the rear side of the temperature and pressure measuring instrument, and the rear end of the welding column is provided with an induction head for measuring temperature and pressure; and the heat insulation plate is arranged at the rear side of the temperature and pressure measuring instrument, and an outer air bag for separating the gap penetrates through the periphery of the outer side of the welding column. This reducible heat-conducting coke oven warm-pressing wireless measuring device, common equipment through inductor and inductive head, and then realize detecting the inside different positions of coke oven, need not detect through installing a plurality of warm-pressing measuring apparatu, reduce the use of fund.
Description
Technical Field
The invention relates to the technical field of coke ovens, in particular to a coke oven temperature and pressure wireless measuring device capable of reducing heat conduction.
Background
The coke oven can produce a large amount of flue gases and heat in service inside, to preventing that the phenomenon of fracture from appearing in the coke oven, need detect the inside warm-pressing of coke oven, avoid inside warm-pressing too high to make the phenomenon of fracture appear in the coke oven, protect the coke oven, increase the life of coke oven, along with the progress of science and technology, gradually warm-pressing measuring device need not connect through the electric wire, reduce the use of electric wire, the convenience carries warm-pressing wireless measuring device, but warm-pressing wireless measuring device still has certain problem at the in-process that uses:
1. the temperature and pressure wireless measuring device can not detect the temperature and pressure at different positions in the coke oven, the internal temperature and pressure needs to be detected by a plurality of temperature and pressure wireless measuring devices, certain capital is consumed, and meanwhile, a plurality of holes need to be drilled on the surface of the coke oven, so that the operation is inconvenient and certain time is consumed;
2. the temperature and pressure wireless measuring device is arranged on the outer side of the coke oven, the connecting position needs to be sealed through the device, and other devices are inconvenient to install after the temperature and pressure wireless measuring device is installed. Meanwhile, the internal temperature and pressure system of the coke oven can not automatically alarm, and workers need to watch the numbers, so that the practicability is not realized;
3. the temperature and pressure wireless measuring device is fixed on the surface of the coke oven in a welding or screw mode, so that the temperature and pressure wireless measuring device is not convenient to install and replace, the use of funds is increased, and meanwhile, the temperature and pressure wireless measuring device is easy to loose.
Therefore, we propose a wireless measuring device for coke oven temperature and pressure capable of reducing heat conduction so as to solve the above problems.
Disclosure of Invention
The invention aims to provide a coke oven temperature and pressure wireless measuring device capable of reducing heat conduction, and aims to solve the problems that the temperature and pressure wireless measuring device in the market can only detect a certain position, needs to be sealed by other devices and does not have an alarm function.
In order to achieve the purpose, the invention provides the following technical scheme: a coke oven temperature and pressure wireless measuring device capable of reducing heat conduction can measure the temperature and pressure in a coke oven;
the button is arranged in the temperature and pressure measuring instrument, and the rear side of the temperature and pressure measuring instrument is connected with a sucker for fixing the temperature and pressure measuring instrument;
the method comprises the following steps:
the conveying pipe is connected to the outer side of the sucker, and a connecting pipe for conveying is mounted at the upper end of the conveying pipe;
the welding column is fixedly welded above the rear side of the temperature and pressure measuring instrument, and the rear end of the welding column is provided with an induction head for measuring temperature and pressure;
the heat insulation plate is arranged at the rear side of the temperature and pressure measuring instrument, and an outer air sac for sealing the gap penetrates through the periphery of the outer side of the welding column;
and the push plate penetrates through the outer side of the outer airbag, the lower end of the push plate is connected with a connecting column connected with the pressure plate, and the connecting column is clamped inside the rear side of the temperature and pressure measuring instrument.
Preferably, the inner bearing of the welding column is connected with a rotating column for winding the electric wire, and moving grooves for rotating the rotating column are formed in the periphery of the inner portion of the rotating column, so that the rotating column can rotate to wind the electric wire, different positions in the coke oven can be measured, and the use of the temperature and pressure measuring instrument is reduced.
Preferably, the inside block of welding post has the push rod, and the top of push rod is provided with the fixed column of block in the inside of moving groove to the rear end of push rod is provided with elastic spacing ball, realizes the fixed to the push rod through spacing ball, avoids the push rod phenomenon that the removal appears.
Preferably, the inside of warm and pressure measuring apparatu is provided with interior gasbag, and is provided with the reset spring who makes clamp plate antiport between interior gasbag and the clamp plate, the inside slope structure of shifting chute, the push pedal is parallel arrangement with the clamp plate, removes through the push pedal and realizes making the clamp plate remove, and then realizes extrudeing interior gasbag.
Preferably, the inside of welding post is provided with carries out spacing draw-in groove to spacing ball, the left side welding of rotation post has the electric wire of adjusting the position of inductor, and the link of electric wire is provided with the inductor, reduces the use of warm-pressing measuring apparatu, reduces the use of fund.
Preferably, the outer end of the connecting pipe is provided with a balloon for storing gas, the left bearing of the connecting pipe is connected with a ball valve for blocking the connecting pipe, the outer gas bag and the inner gas bag are connected through a gas pipe, the gas in the inner gas bag enters the outer gas bag through the gas pipe, the outer gas bag is expanded to seal the hole, and the temperature in the coke oven is prevented from being emitted.
Preferably, the top front side of welding post is provided with the conduction pole that carries out the transmission to the temperature, the top inside of warm-pressing measuring apparatu is provided with carries out spacing fixed pipe to mercury, and the inside of fixed pipe is provided with the mercury that expends with heat and contract with cold, makes the alarm take place the police dispatch newspaper sound through mercury to in the inside high temperature of warning staff coke oven.
Preferably, a piston for operating the alarm is arranged in the fixed pipe, the rear end of the fixed pipe is connected with the conduction rod, and an extension spring for moving the piston is welded in the piston, so that the piston can move and can be used for multiple times.
Preferably, the diameter of the limiting ball is larger than the inner diameter of the clamping groove and smaller than the diameter of the right end of the clamping groove, the connecting pipe is of an inverted Y-shaped structure, the width of the sucking disc is smaller than that of the welding column, the sucking disc is prevented from being not in contact with the coke oven, and the inner part of the sucking disc is in a sealed state.
Preferably, the outside of ball valve is "rice" word structure, the lower extreme of push pedal is located the inside of ball valve, makes the connecting pipe be in the state of separation, avoids gaseous inside that enters into the sucking disc, makes the warm-pressing measuring instrument fixed firm, and the convenience is changed the warm-pressing measuring instrument.
Compared with the prior art, the invention has the beneficial effects that: the coke oven warm-pressing wireless measuring device capable of reducing heat conduction comprises:
(1) the device is provided with a rotating column, an electric wire and a moving groove, the rotating column can rotate inside the welding column due to the inclined structure inside the moving groove, the electric wire can be wound by rotating the rotating column, and then the inductor can move up and down, and detection on different positions inside the coke oven can be realized by the common arrangement of the inductor and the induction head, and the measurement data can be analyzed on different positions inside the coke oven, and the temperature of the different positions is different, so that the measurement data has certain accuracy and representativeness, and the measurement is not required to be carried out by installing a plurality of temperature and pressure measuring instruments, so that the number of holes drilled on the surface of the coke oven is reduced, the heat emission is reduced, and the use of funds is reduced;
(2) the heat insulation plate and the outer air bag are arranged, the inner air bag is extruded through the movement of the pressing plate, so that gas in the inner air bag enters the outer air bag, the outer air bag is expanded to fill a gap between the outer air bag and the coke oven, the temperature is prevented from losing from the gap, other devices are not needed for sealing, the heat in the coke oven is prevented from being dissipated through the holes, the heat dissipation is reduced due to the arrangement of the heat insulation plate, the heat conduction is reduced, and the internal temperature and pressure test is prevented from being inaccurate;
(3) be provided with mercury and alarm, it removes and then makes alarm work to promote the piston through the removal of mercury, the setting of alarm reminds the staff, do not need the manual work to watch warm-pressing measurement appearance always, reduce artificial use, the rotation through the ball valve makes the inside gas of sucking disc enter into the inside of balloon, and then make the inside sealed that is in of sucking disc, it fixes warm-pressing measurement appearance to be in sealed and then realize through sucking disc inside, avoid warm-pressing measurement appearance not hard up and the phenomenon that drops, be convenient for dismantle warm-pressing measurement appearance simultaneously, through making inside not sealed and then realize the dismantlement to warm-pressing measurement appearance of sucking disc, the operation is simple, reduce the waste of time.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
FIG. 4 is a schematic side sectional view of a weld column of the present invention;
FIG. 5 is an enlarged view of a portion a of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the structure at b in FIG. 3 according to the present invention;
FIG. 7 is a rear view of the temperature and pressure measuring device of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 3 at c according to the present invention.
In the figure: 1. a temperature and pressure measuring instrument; 2. a button; 3. a suction cup; 4. a delivery pipe; 5. a connecting pipe; 6. welding the column; 7. an inductive head; 8. an outer bladder; 9. pushing the plate; 10. rotating the column; 11. a card slot; 12. an electrical wire; 13. an inductor; 14. connecting columns; 15. pressing a plate; 16. an inner airbag; 17. a return spring; 18. a push rod; 19. a heat insulation plate; 20. a balloon; 21. a ball valve; 22. an air tube; 23. a limiting ball; 24. moving the trough; 25. fixing a column; 26. a conductive rod; 27. a fixed tube; 28. mercury; 29. a piston; 30. an extension spring; 31. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a coke oven temperature and pressure wireless measuring device capable of reducing heat conduction can measure the temperature and pressure in a coke oven;
the button 2 is arranged inside the temperature and pressure measuring instrument 1, and a sucking disc 3 for fixing the temperature and pressure measuring instrument 1 is connected to the rear side of the temperature and pressure measuring instrument 1;
the method comprises the following steps:
the conveying pipe 4 is connected to the outer side of the sucker 3, and the upper end of the conveying pipe 4 is provided with a connecting pipe 5 for conveying;
the welding column 6 is fixedly welded above the rear side of the warm-pressing measuring instrument 1, and an induction head 7 for measuring temperature and pressure is arranged at the rear end of the welding column 6;
the heat insulation plate 19 is arranged at the rear side of the temperature and pressure measuring instrument 1, and an outer air bag 8 for sealing the gap penetrates through the periphery of the outer side of the welding column 6;
and the push plate 9 penetrates through the outer side of the outer air bag 8, the lower end of the push plate 9 is connected with a connecting column 14 connected with a pressure plate 15, and the connecting column 14 is clamped inside the rear side of the warm-pressure measuring instrument 1.
The inner bearing of the welding column 6 is connected with a rotating column 10 which winds the electric wire 12, and the periphery of the inner part of the rotating column 10 is provided with a moving groove 24 which enables the rotating column 10 to rotate; a push rod 18 is clamped in the welding column 6, a fixed column 25 clamped in a moving groove 24 is arranged above the push rod 18, and an elastic limiting ball 23 is arranged at the rear end of the push rod 18; a clamping groove 11 for limiting the limiting ball 23 is arranged in the welding column 6, an electric wire 12 for adjusting the position of the inductor 13 is welded on the left side of the rotating column 10, and the inductor 13 is arranged at the connecting end of the electric wire 12; the diameter of the limiting ball 23 is larger than the inner diameter of the clamping groove 11 and smaller than the right end caliber of the clamping groove 11, the connecting pipe 5 is in an inverted Y-shaped structure, and the width of the sucking disc 3 is smaller than that of the welding column 6; a conducting rod 26 for transmitting temperature is arranged on the front side above the welding column 6, a fixed tube 27 for limiting mercury 28 is arranged inside the upper part of the temperature and pressure measuring instrument 1, and mercury 28 with expansion on heating and contraction on cooling is arranged inside the fixed tube 27; a piston 29 for operating an alarm 31 is arranged in the fixed pipe 27, the rear end of the fixed pipe 27 is connected with the conduction rod 26, and an extension spring 30 for moving the piston 29 is welded in the piston 29;
with reference to fig. 1-3 and 7-8, the temperature and pressure inside the thermo-pressure measuring instrument 1 are set according to the substances inside the coke oven, the button 2 is pressed to set the parameters inside the thermo-pressure measuring instrument 1, the surface of the thermo-pressure measuring instrument 1 is drilled, the welding column 6 on the rear side of the thermo-pressure measuring instrument 1 is used for drilling a hole, the thermo-pressure measuring instrument 1 is pushed backwards, the coke oven pushes the push plate 9 to move forwards, the push plate 9 drives the connecting column 14 to move synchronously, the connecting column 14 drives the press plate 15 to move forwards synchronously, the press plate 15 moves to extrude the inner air bag 16, so that the gas inside the inner air bag 16 enters the inner part of the outer air bag 8, the outer air bag 8 expands to fill the gap between the coke oven, the coke oven is sealed, the temperature is prevented from being emitted through the hole of the coke oven, and the heat is prevented, meanwhile, other devices are not needed to be used for sealing, the temperature and pressure measuring instrument 1 moves to enable the sucker 3 to be in contact with the surface of a coke oven, the sucker 3 is extruded by the coke oven, gas in the sucker 3 enters the inside of the connecting pipe 5 through the conveying pipe 4 and enters the inside of the balloon 20 through the connecting pipe 5, the balloon 20 is expanded to realize gas collection, the lower end of the push plate 9 is located inside the ball valve 21, the push plate 9 moves to drive the ball valve 21 to rotate, the ball valve 21 rotates to enable the connecting pipe 5 to be in a blocking state, the inside of the sucker 3 is in a sealing state, the temperature and pressure measuring instrument 1 is stably installed, the phenomenon that the temperature and pressure measuring instrument 1 is loosened is avoided, the temperature and pressure measuring instrument 1 is convenient to install and disassemble without being fixed in a welding mode, the temperature in the temperature and pressure measuring instrument 1 is blocked through the arrangement of the heat insulation plate 19, thereby reducing the contact area of heat and reducing the heat conduction
An inner air bag 16 is arranged in the temperature and pressure measuring instrument 1, a return spring 17 which enables the pressure plate 15 to move reversely is arranged between the inner air bag 16 and the pressure plate 15, an inclined structure is arranged in the moving groove 24, and the push plate 9 and the pressure plate 15 are arranged in parallel; the outer end of the connecting pipe 5 is provided with a balloon 20 for storing gas, the left bearing of the connecting pipe 5 is connected with a ball valve 21 for separating the connecting pipe 5, and the outer air bag 8 and the inner air bag 16 are connected through an air pipe 22; the outer side of the ball valve 21 is of a 'meter' -shaped structure, and the lower end of the push plate 9 is positioned inside the ball valve 21;
referring to fig. 3-6 and 8, when different positions inside the coke oven need to be measured, the push rod 18 is pushed by a hand to the rear side, the push rod 18 drives the limit ball 23 and the fixed column 25 to move synchronously, the fixed column 25 is clamped inside the moving groove 24, the moving groove 24 is in an inclined structure, the fixed column 25 moves to the rear side to rotate the moving groove 24 and the rotating column 10, the rotating column 10 rotates to wind or loosen the electric wire 12, the electric wire 12 pulls the inductor 13 to move upwards or downwards until the inductor 13 moves to a proper position, the push rod 18 is pushed by a hand to move to the rear side, the push rod 18 drives the limit ball 23 to move synchronously, the limit ball 23 has certain elasticity, the diameter of the limit ball 23 is larger than the caliber of the clamping groove 11, the rotating column 10 extrudes the limit ball 23, and the limit ball 23 deforms to enter the clamping groove 11, because the diameter of the inside of the clamping groove 11 is larger than the diameter of the limiting ball 23, the push rod 18 is further fixed, the phenomenon that the push rod 18 moves is avoided, the sensor 13 is prevented from moving up and down, the measured data is not the temperature and the pressure of the current position, the heat on the welding column 6 is transferred to the inside of the conducting rod 26, the mercury 28 in the fixing tube 27 moves towards the front side due to the principle of expansion with heat and contraction with cold, the mercury 28 moves to drive the piston 29 to move towards the front side, when the piston 29 moves to extrude the alarm 31, the alarm 31 works to send out alarm sound to remind surrounding workers, at the moment, the temperature in the coke oven is too high, the workers do not need to watch uninterruptedly, the temperature in the coke oven is sensed through the sensing head 7 and the sensor 13, the temperature and pressure in the coke oven are displayed through a series of devices in the temperature and pressure measuring instrument 1, after the internal measurement is finished, the push rod 18 is pulled outwards by hands, the push rod 18 moves outwards, the rotating column 10 extrudes the limiting ball 23, the limiting ball 23 is deformed and separated from the clamping groove 11, the push rod 18 drives the fixing column 25 to move synchronously, the clamping groove 11 and the rotating column 10 are driven to rotate reversely by the movement of the fixing column 25, the wire 12 is wound on the pulling inductor 13 to move upwards until the inductor 13 moves to be in contact with the welding column 6, and the inductor 13 is prevented from affecting the movement and the disassembly of the temperature and pressure measuring instrument 1;
when the temperature and pressure measuring instrument 1 needs to be replaced after being used for a long time, the temperature and pressure measuring instrument 1 is pulled forwards forcibly, the temperature and pressure measuring instrument 1 moves to enable the sucker 3 to be in a deformation state, the pressure plate 15 moves towards the rear side through the elastic force of the return spring 17, the pressure plate 15 moves to enable the ball valve 21 to rotate reversely according to the working principle, the connecting pipe 5 is further in a conduction state, gas in the balloon 20 enters the sucker 3, the temperature and pressure measuring instrument 1 is further disassembled, the operation is simple, the waste of time is reduced, if the temperature and pressure measuring instrument 1 is installed in a welding mode, the temperature and pressure measuring instrument 1 cannot be replaced when the temperature and pressure measuring instrument 1 is abnormal, the temperature and pressure measuring instrument 1 can only be welded at other positions, meanwhile, drilling needs to be carried out at other positions, the operation is complex, and the push plate 9 is driven to move forwards synchronously when the temperature and pressure measuring instrument 1 moves forwards, the inner air bag 16 is separated from the outer surface of the coke oven, the inner air bag 16 is not in an extrusion state, and the gas in the outer air bag 8 enters the inner air bag 16, so that the volume of the outer air bag 8 is reduced, the hole is not sealed any more, and the temperature and pressure measuring instrument 1 is convenient to take.
The working principle of the embodiment is as follows: when the coke oven warm-pressure wireless measuring device capable of reducing heat conduction is used, with reference to the figures 1-8, the warm-pressure measuring instrument 1 moves to enable the push plate 9 to move, the press plate 15 moves forwards in the warm-pressure measuring instrument 1, the press plate 15 moves to extrude the inner air bag 16, gas in the inner air bag 16 enters the inner air bag 8, the outer air bag 8 expands to seal a hole, heat in the coke oven is prevented from being dissipated, the inclined clamping groove 11 is pushed to rotate through the push rod 18, the rotating column 10 rotates to enable the electric wire 12 to be wound and loosened, the sensor 13 is located at different positions in the coke oven, detection of different positions in the coke oven is realized, detection of different positions in the coke oven is not required through a plurality of warm-pressure measuring instruments 1, the use of funds is reduced, and the suckers 3 are extruded, and then make the inside gas of sucking disc 3 enter into the inside of balloon 20, make ball valve 21 rotate through the removal of push pedal 9, make sucking disc 3 be in the sealed state, realize the fixed of warm pressure measuring apparatu 1, avoid warm pressure measuring apparatu 1 to be in not hard up phenomenon, do not need to fix through the mode of welding and screw, easy operation, make the temperature of conducting rod 26 rise through heat-conduction, and then make mercury 28 inflation promote piston 29 and move, press alarm 31, and then make alarm 31 take place the police dispatch newspaper sound and remind the staff on every side to observe, the outside of conducting rod 26 is provided with thermal-insulated cotton and heat preservation cotton, avoid the heat of conducting rod 26 to distribute, make the temperature of mercury 28 and the temperature of coke oven keep the unanimity, avoid alarm 31 to appear the phenomenon of postposition, thereby accomplish a series of works.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, improvements and the like can be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A coke oven temperature and pressure wireless measuring device capable of reducing heat conduction can measure the temperature and pressure in a coke oven;
the button (2) is arranged inside the temperature and pressure measuring instrument (1), and the rear side of the temperature and pressure measuring instrument (1) is connected with a sucker (3) for fixing the temperature and pressure measuring instrument (1);
it is characterized by comprising:
the conveying pipe (4) is connected to the outer side of the sucker (3), and a connecting pipe (5) for conveying is mounted at the upper end of the conveying pipe (4);
the welding column (6) is fixedly welded above the rear side of the warm-pressure measuring instrument (1), and an induction head (7) for measuring temperature and pressure is arranged at the rear end of the welding column (6);
the heat insulation plate (19) is arranged at the rear side of the temperature and pressure measuring instrument (1), and an outer air bag (8) for sealing the gap penetrates through the periphery of the outer side of the welding column (6);
the push plate (9) penetrates through the outer side of the outer air bag (8), the lower end of the push plate (9) is connected with a connecting column (14) connected with a pressure plate (15), and the connecting column (14) is clamped inside the rear side of the warm-pressure measuring instrument (1).
2. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 1, wherein: the inner bearing of the welding column (6) is connected with a rotating column (10) which enables the electric wire (12) to be wound, and moving grooves (24) which enable the rotating column (10) to rotate are formed in the periphery of the inner portion of the rotating column (10).
3. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 1, wherein: the inside block of welding post (6) has push rod (18), and the top of push rod (18) is provided with block fixed column (25) inside moving groove (24) to the rear end of push rod (18) is provided with elastic spacing ball (23).
4. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 2, wherein: the temperature and pressure measuring instrument is characterized in that an inner air bag (16) is arranged inside the temperature and pressure measuring instrument (1), a return spring (17) enabling the pressure plate (15) to move reversely is arranged between the inner air bag (16) and the pressure plate (15), an inclined structure is arranged inside the moving groove (24), and the push plate (9) and the pressure plate (15) are arranged in parallel.
5. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 2, wherein: the inside of welding post (6) is provided with carries out spacing draw-in groove (11) to spacing ball (23), the left side welding of rotating post (10) has electric wire (12) of adjusting the position of inductor (13), and the link of electric wire (12) is provided with inductor (13).
6. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 1, wherein: the outer end of connecting pipe (5) is provided with balloon (20) that store gas, and the left side bearing of connecting pipe (5) is connected with ball valve (21) that carry out the separation to connecting pipe (5), outer gasbag (8) are connected through trachea (22) with interior gasbag (16).
7. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 1, wherein: the top front side of welding post (6) is provided with carries out conduction pole (26) that transmit to the temperature, the top inside of warm-pressing measuring apparatu (1) is provided with carries out spacing fixed pipe (27) to mercury (28), and the inside of fixed pipe (27) is provided with mercury (28) that expend with heat and contract with cold.
8. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 7, wherein: a piston (29) enabling an alarm (31) to work is arranged inside the fixed pipe (27), the rear end of the fixed pipe (27) is connected with the conduction rod (26), and an extension spring (30) enabling the piston (29) to move is welded inside the piston (29).
9. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 3, wherein: the diameter of the limiting ball (23) is larger than the diameter of the inner part of the clamping groove (11) and smaller than the caliber of the right end of the clamping groove (11), the connecting pipe (5) is of an inverted Y-shaped structure, and the width of the sucker (3) is smaller than that of the welding column (6).
10. The coke oven temperature and pressure wireless measurement device capable of reducing heat conduction of claim 6, wherein: the outer side of the ball valve (21) is of a structure shaped like a Chinese character 'mi', and the lower end of the push plate (9) is positioned inside the ball valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029583.7A CN113720393B (en) | 2021-09-03 | 2021-09-03 | Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029583.7A CN113720393B (en) | 2021-09-03 | 2021-09-03 | Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113720393A true CN113720393A (en) | 2021-11-30 |
| CN113720393B CN113720393B (en) | 2024-05-03 |
Family
ID=78681354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111029583.7A Active CN113720393B (en) | 2021-09-03 | 2021-09-03 | Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113720393B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177468U (en) * | 2011-07-28 | 2012-03-28 | 杭州亿泰自控设备有限公司 | Cracking furnace COT special-purpose thermocouple |
| CN103105243A (en) * | 2012-12-14 | 2013-05-15 | 中冶美利纸业股份有限公司 | Thermocouple temperature measuring device capable of monitoring temperature of boiler |
| CN205785574U (en) * | 2016-06-23 | 2016-12-07 | 李秉京 | A kind of device measuring hearth layer temperature |
| CN206656810U (en) * | 2017-04-29 | 2017-11-21 | 王卫卫 | A kind of temperature measuring equipment |
| CN207456512U (en) * | 2017-10-25 | 2018-06-05 | 南京聚格环境科技有限公司 | The flow integrated monitor of temperature and pressure |
| CN207964106U (en) * | 2018-02-08 | 2018-10-12 | 沈阳沃德汽车零部件有限公司 | A kind of valve temperature detection device |
| CN108659863A (en) * | 2017-03-29 | 2018-10-16 | 鞍钢股份有限公司 | Coking experiment coke oven and coking experiment method |
| CN110836332A (en) * | 2019-12-18 | 2020-02-25 | 大连福佳·大化石油化工有限公司 | Circulating water integrated temperature-change sleeve under-pressure leakage blocking structure and leakage blocking method thereof |
| CN210862957U (en) * | 2019-12-23 | 2020-06-26 | 济南金港热处理有限公司 | Temperature measuring device of heat treatment furnace |
| CN111879346A (en) * | 2020-08-13 | 2020-11-03 | 张希全 | Industrial instrument with adjustable reading angle |
| CN213956032U (en) * | 2020-12-25 | 2021-08-13 | 天津大森金属制品有限公司 | Temperature detection device for furnace temperature control |
-
2021
- 2021-09-03 CN CN202111029583.7A patent/CN113720393B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177468U (en) * | 2011-07-28 | 2012-03-28 | 杭州亿泰自控设备有限公司 | Cracking furnace COT special-purpose thermocouple |
| CN103105243A (en) * | 2012-12-14 | 2013-05-15 | 中冶美利纸业股份有限公司 | Thermocouple temperature measuring device capable of monitoring temperature of boiler |
| CN205785574U (en) * | 2016-06-23 | 2016-12-07 | 李秉京 | A kind of device measuring hearth layer temperature |
| CN108659863A (en) * | 2017-03-29 | 2018-10-16 | 鞍钢股份有限公司 | Coking experiment coke oven and coking experiment method |
| CN206656810U (en) * | 2017-04-29 | 2017-11-21 | 王卫卫 | A kind of temperature measuring equipment |
| CN207456512U (en) * | 2017-10-25 | 2018-06-05 | 南京聚格环境科技有限公司 | The flow integrated monitor of temperature and pressure |
| CN207964106U (en) * | 2018-02-08 | 2018-10-12 | 沈阳沃德汽车零部件有限公司 | A kind of valve temperature detection device |
| CN110836332A (en) * | 2019-12-18 | 2020-02-25 | 大连福佳·大化石油化工有限公司 | Circulating water integrated temperature-change sleeve under-pressure leakage blocking structure and leakage blocking method thereof |
| CN210862957U (en) * | 2019-12-23 | 2020-06-26 | 济南金港热处理有限公司 | Temperature measuring device of heat treatment furnace |
| CN111879346A (en) * | 2020-08-13 | 2020-11-03 | 张希全 | Industrial instrument with adjustable reading angle |
| CN213956032U (en) * | 2020-12-25 | 2021-08-13 | 天津大森金属制品有限公司 | Temperature detection device for furnace temperature control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113720393B (en) | 2024-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006006990A3 (en) | System for detecting leaks and occlusions in a cryoablation catheter | |
| CN113720393A (en) | Coke oven temperature and pressure wireless measuring device capable of reducing heat conduction | |
| CN207908410U (en) | One kind is for testing rubber extruding expansion rate device | |
| CN205144562U (en) | Intelligence PFT detector | |
| CN104133075B (en) | Device and method for explosion valve piston velocity measuring | |
| CN201235136Y (en) | Bronchus block pipe guide | |
| CN101762297B (en) | Sensing device for flow meter | |
| CN216847063U (en) | Sewage sampler convenient to control sampling depth | |
| CN110486619A (en) | Sulfur hexafluoride air compensating system and its method | |
| CN201653457U (en) | Sensor for flow meter | |
| CN211401966U (en) | Metal capillary pressure-bearing capacity detection device adopting air pressure | |
| CN207423464U (en) | Air-conditioning check valve detection device | |
| CN109870194B (en) | Wireless monitoring system | |
| CN201622308U (en) | Electrical signal detection device | |
| CN212083297U (en) | Detection apparatus for fire sprinkler head | |
| CN218470418U (en) | High-temperature pressure-resistant blasting test bed | |
| CN220669202U (en) | Gas pipe network inspection velometer | |
| CN219672786U (en) | Inflator battery mounting structure | |
| CN219200825U (en) | Portable equipment throttle valve detector | |
| CN220136401U (en) | Evaporation and cooling integrated unit test equipment | |
| CN110568126A (en) | Methane sensor | |
| CN215065308U (en) | Device for detecting refrigeration effect of refrigeration equipment | |
| CN219957567U (en) | Air suction type methane alarm | |
| CN220339978U (en) | Constant temperature blood sedimentation instrument | |
| CN217638218U (en) | Indoor air quality detects uses sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |