CN113654017A - Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler - Google Patents
Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler Download PDFInfo
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- CN113654017A CN113654017A CN202110967286.0A CN202110967286A CN113654017A CN 113654017 A CN113654017 A CN 113654017A CN 202110967286 A CN202110967286 A CN 202110967286A CN 113654017 A CN113654017 A CN 113654017A
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- waste heat
- clamping
- box
- boiler
- bevel gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/34—Adaptations of boilers for promoting water circulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/50—Feed-water heaters, i.e. economisers or like preheaters incorporating thermal de-aeration of feed-water
Abstract
The invention discloses a waste heat recovery device of a desalting, deaerating and heat absorbing boiler, which comprises a boiler, wherein the boiler is detachably installed with a waste heat tank through a waste heat recovery pipe; a communication box is arranged on one side of the waste heat tank in a communicating manner, a first butt joint pipe is arranged on the waste heat recovery pipe, and the first butt joint pipe is in butt joint and communication with a second butt joint pipe in the waste heat tank; still be equipped with the fixing clip post on the waste heat recovery pipe, the fixing clip post sets up with the fixed slot joint on the intercommunication box. According to the invention, the power motor rotates, the fourth bevel gear drives the third bevel gear to rotate, and the rotating shaft is driven to rotate at the same time, so that the rotation of the waste heat longitudinal shaft and the rotation of the rotating scroll rod are realized, and then the rotation of the waste heat longitudinal shaft and the left and right movement of the waste heat transverse shaft are realized, so that the stirring of water in the device is improved, the waste heat recovery efficiency is improved, the boiler generates heat, and the heat is recovered through the waste heat box, so that the waste heat is continuously recovered through the continuous stirring of the internal structure, and the recovery efficiency of the waste heat is improved.
Description
Technical Field
The invention relates to the technical field of boiler waste heat recovery, in particular to a desalination, deoxygenation and water heat absorption boiler waste heat recovery device and a waste heat recovery method.
Background
A boiler using sensible heat of various exhaust gases and waste heat after incineration as a heat source is called a waste heat boiler, also called a waste heat boiler. In a traditional waste heat boiler power generation system, the waste heat boiler main body is subjected to heating and pressurizing treatment of boiler feed water, so that a steam turbine works to complete heat energy conversion and drive a generator to generate power. The common waste heat boiler generally adopts a smoke tube for heat exchange, and the lowest wall surface temperature of a metal heating surface of the common waste heat boiler and the discharge temperature of hot fluid are approximately in a multiple relation. In the design of the waste heat boiler, how to reasonably divide temperature sections is the basis for reasonably arranging the heating surface of the waste heat boiler and utilizing the waste heat to the maximum extent.
The existing boiler waste heat recovery device has a simple structure, and the recovery efficiency of waste heat is difficult to improve, so that further improvement treatment is needed.
Disclosure of Invention
The invention aims to provide a waste heat recovery device and a waste heat recovery method for a desalination, deoxygenation and water absorption heat absorption boiler, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a waste heat recovery device of a desalting, deaerating and water absorbing heat boiler comprises a boiler, wherein the boiler is detachably mounted with a waste heat tank through a waste heat recovery pipe; a communication box is arranged on one side of the waste heat tank in a communicating manner, a first butt joint pipe is arranged on the waste heat recovery pipe, and the first butt joint pipe is in butt joint and communication with a second butt joint pipe in the waste heat tank; the waste heat recovery pipe is also provided with a fixed clamping column, the fixed clamping column is clamped with the fixed clamping groove in the communicating box, the first butt joint pipe is also provided with a reinforcing piece, and the reinforcing piece is clamped with a reinforcing port in the fixed clamping column; the communicating box is provided with positioning rods, and the two positioning rods jointly position the second butt joint pipe; the positioning rod is sleeved with a positioning sleeve, a positioning connecting rod is arranged at the lower part of the positioning sleeve and matched with the positioning semicircular grooves, and the two positioning semicircular clamping grooves are used for positioning and clamping the first pair of connecting pipes and the second pair of connecting pipes;
the positioning rod is sleeved with a positioning spring, one end of the positioning spring is connected with the inner top wall of the communicating box, the other end of the positioning spring is connected with the positioning sleeve, the positioning sleeve is also provided with a tension column, the tension column penetrates through the communicating box to be connected with the pressing block, the lower part of the pressing block is provided with a lock catch, and the lock catch is buckled with a first buckle groove of the outer top wall of the communicating box;
the waste heat box is detachably mounted with the outer top wall of the boiler, the bottom wall of the waste heat box is provided with a mounting fixture block, and the mounting fixture block is clamped with a mounting fixture groove on the outer top wall of the boiler; the clamping assembly is arranged on the outer top wall of the boiler and used for clamping and fixing the waste heat box;
the waste heat box is internally provided with a waste heat longitudinal shaft in a rotating mode, a transverse drawing type waste heat transverse shaft is arranged in the waste heat box, and arc-shaped blades are arranged on the waste heat longitudinal shaft.
Preferably, the reinforcement is including consolidating the box, it is equipped with the reinforcement lead screw to consolidate the box internal rotation, it is equipped with the reinforcement spiral shell piece to consolidate the screw thread on the lead screw, it sets up with consolidating the inclined bar is articulated to consolidate the spiral shell piece, it sets up with consolidating the slider cooperation hinge to consolidate the inclined bar, it sets up with consolidating the kelly joint to consolidate the slider, it passes to consolidate the box and is connected the setting with consolidating the fixture block to consolidate the kelly, it sets up to consolidate the cooperation of the mouth of consolidating of fixture block and, it is equipped with spacing steady groove to consolidate the box internal bottom wall, it is equipped with spacing steady piece to slide in the spacing steady groove, spacing steady piece is connected with consolidating the spiral shell piece, it sets up with rotating the handle connection to consolidate the lead screw.
Preferably, the clamping assembly comprises a clamping rotating shaft, a first screw area and a second screw area are arranged on the clamping rotating shaft, the screw threads of the first screw area and the second screw area are opposite, clamping screw blocks are connected to the first screw area and the second screw area in a threaded manner, a link rod is arranged on each clamping screw block, the link rod is matched with a coupling sleeve, the coupling sleeve is sleeved on a coupling column in a sliding manner, a clamping moving column is arranged at the upper part of the coupling sleeve and connected with a clamping fixture block, and the clamping fixture block is clamped with a clamping slot on the waste heat box; the clamping rotating shaft is provided with a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear, and the driving bevel gear is matched with a driving rotating hand.
Preferably, the clamping moving column is connected with a connecting rope, the connecting rope is connected with an upper moving block through a guide wheel, the upper moving block is arranged in the upper groove in a sliding mode, a moving contact piece is arranged on the upper moving block, and the moving contact piece is in contact with a static contact piece and used for alarm setting of the alarm.
Preferably, the driven bevel gear is provided with a limiting clamping groove, the limiting clamping groove is connected with the limiting clamping rod in a clamped mode, the limiting clamping rod is matched with the vertical rod, the top wall of the vertical rod is provided with a handrail, the side wall of the vertical rod is provided with a limiting buckling block, the limiting buckling block is connected with a second buckling groove of the top wall of the boiler in a buckled mode, and the vertical rod is connected with the side wall of the boiler cavity through a vertical spring.
Preferably, the waste heat longitudinal shaft is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a transmission rotating shaft, the transmission rotating shaft is connected with a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, and the fourth bevel gear is matched with the power motor; a turbine area is arranged on the transmission rotating shaft, the turbine area is matched with the turbine, the turbine is connected with a rotating worm, the rotating worm is matched with a knocking block, and the knocking block is matched with a positioning block on a waste heat transverse shaft; the alignment block is matched with an elastic touch piece on the outer side wall of the boiler.
Preferably, the elastic touch part comprises a touch box, a touch sliding block is arranged in the touch box in a sliding mode, the touch sliding block is connected with a first contact piece, the first contact piece is in contact with a second contact piece and used for alarm setting of the touch device, the touch sliding block is connected with an elastic column, and the elastic column is connected with the aligning block.
Preferably, the elastic column is sleeved with an elastic spring, one end of the elastic spring is connected with the inner side wall of the touch box, and the other end of the elastic spring is connected with the touch sliding block.
Preferably, a disturbing rod is arranged on the waste heat transverse shaft.
A waste heat recovery method of a waste heat recovery device of a desalting, deaerating and water absorbing heat boiler comprises the following steps:
the method comprises the following steps: the first butt joint pipe and the second butt joint pipe are positioned and butted, the lock catch is buckled with the first buckle groove of the top wall outside the communicating box by pressing the pressing block, the pull column moves downwards to drive the positioning sleeve to move, and then the two positioning semicircular clamping grooves are used for positioning and clamping the first butt joint pipe and the second butt joint pipe, so that the positioning and butting stability of the first butt joint pipe and the second butt joint pipe is improved;
step two: the power motor is started and drives the fourth bevel gear to rotate, the fourth bevel gear drives the third bevel gear to rotate and simultaneously drives the rotating shaft to rotate, so that the rotation of the waste heat longitudinal shaft, the rotation of the rotating scroll rod and the left-right movement of the waste heat transverse shaft are realized, the stirring of water in the device is improved, and the waste heat recovery efficiency is improved;
step three: the contact sliding block moves, and the first contact piece is in contact with the second contact piece for alarm setting of the contact device, so that the position movement of the waste heat transverse shaft is prompted, the heat recovery is facilitated, and the heat recovery efficiency is improved.
Compared with the prior art, the invention has the beneficial effects that:
according to the waste heat box clamping device, the driving rotating hand is rotated, the driving bevel gear drives the driven bevel gear to rotate, so that the clamping rotating shaft is rotated, the first screw area and the second screw area are arranged on the clamping rotating shaft, the clamping screw block is moved, and the connecting sleeve is arranged on the connecting rod in a sliding fit manner, so that the clamping block is clamped with the clamping groove in the waste heat box, and the waste heat box is convenient to mount and dismount; the limiting clamping groove is clamped with the limiting clamping rod through the matching of the limiting clamping rod and the vertical moving rod, so that the limiting clamping groove and the limiting clamping rod can be conveniently clamped and limited, and the installation efficiency of the device structure is improved;
the waste heat box is convenient to mount and dismount, and the first butt joint pipe and the second butt joint pipe are convenient to mount and dismount, so that the mounting and dismounting stability of the device structure is improved, and the use efficiency of the device is improved;
the first butt joint pipe and the second butt joint pipe are positioned and butted, the lock catch is buckled with the first buckle groove of the top wall outside the communicating box by pressing the pressing block, the pull column moves downwards to drive the positioning sleeve to move, and then the two positioning semicircular clamping grooves are used for positioning and clamping the first butt joint pipe and the second butt joint pipe, so that the positioning and butting stability of the first butt joint pipe and the second butt joint pipe is improved;
start power motor and drive the rotation of fourth bevel gear, fourth bevel gear drives third bevel gear and rotates, the transmission pivot rotates simultaneously, realize the waste heat axis of ordinates, the rotation of rotation scroll bar, can realize the rotation of waste heat axis of ordinates then, and the removal of waste heat cross axle is controlled, thereby improve the stirring of the inside water of device, and then improve waste heat recovery efficiency, the boiler produces the heat, retrieve through the waste heat box, and constantly stir through inner structure, the realization is to waste heat constantly recovery, the recovery efficiency of waste heat has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the gripping assembly of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 2 at B according to the present invention;
FIG. 5 is a schematic structural view of a reinforcement member of the present invention;
FIG. 6 is a schematic view of the sliding structure of the position sleeve of the present invention;
FIG. 7 is a schematic view of the driven bevel gear mounting structure of the present invention;
FIG. 8 is a schematic structural diagram of the elastic triggering member according to the present invention.
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 heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water in the invention comprises a boiler 1, wherein the boiler 1 is detachably mounted with a waste heat tank 3 through a waste heat recovery pipe 2; a communication box 4 is communicated and installed on one side of the waste heat tank 3, a first butt joint pipe 5 is arranged on the waste heat recovery pipe 2, and the first butt joint pipe 5 is communicated and installed with a second butt joint pipe 6 in the waste heat tank 3 in a butt joint mode; the waste heat recovery tube 2 is also provided with a fixed clamping column 7, the fixed clamping column 7 is clamped with a fixed clamping groove 8 on the communicating box 4, the first butt joint tube 5 is also provided with a reinforcing piece 9, and the reinforcing piece 9 is clamped with a reinforcing opening 10 on the fixed clamping column 7; the connecting box 4 is provided with positioning rods 11, and the two positioning rods 11 jointly position the second butt joint pipe 6; the positioning rod 11 is sleeved with a positioning sleeve 12, a positioning connecting rod 13 is arranged at the lower part of the positioning sleeve 12, the positioning connecting rod 13 is matched with a positioning semicircular groove 14, and the two positioning semicircular clamping grooves 14 are used for positioning and clamping the first butt joint pipe 5 and the second butt joint pipe 6;
the positioning rod 11 is sleeved with a positioning spring 15, one end of the positioning spring 15 is connected with the inner top wall of the communicating box 4, the other end of the positioning spring 15 is connected with the positioning sleeve 12, the positioning sleeve 12 is further provided with a tension column 16, the tension column 16 penetrates through the communicating box 4 to be connected with a pressing block 17, the lower part of the pressing block 17 is provided with a lock catch 18, and the lock catch 18 is buckled with a first buckle groove 19 of the outer top wall of the communicating box 4;
the waste heat box 3 is detachably mounted with the outer top wall of the boiler 1, the bottom wall of the waste heat box 3 is provided with a mounting fixture block 20, and the mounting fixture block 20 is clamped with a mounting clamping groove 21 of the outer top wall of the boiler 1; the outer top wall of the boiler 1 is provided with a clamping assembly 22, and the clamping assembly 22 is used for clamping and fixing the waste heat box 3;
the waste heat box 3 is internally and rotatably provided with a waste heat longitudinal shaft 23 in a rotating manner, a waste heat transverse shaft 24 is transversely arranged in a pulling manner, and the waste heat longitudinal shaft 23 is provided with arc-shaped blades 25.
The reinforcement 9 of this embodiment is including consolidating box 91, it is equipped with the reinforcement lead screw 92 to consolidate the box 91 internal rotation, it is equipped with and consolidates spiral shell piece 93 to consolidate the screw 92 and go up the screw thread, it is articulated the setting with consolidating down tube 94 to consolidate spiral shell piece 93, it is articulated the setting with consolidating the cooperation of slider 95 to consolidate down tube 94, it sets up with consolidating 96 joint of kelly to consolidate slider 95, it passes to consolidate box 91 and is connected the setting with consolidating fixture block 97 to consolidate fixture block 96, it sets up with the cooperation of consolidating mouthful 10 of reinforcement of consolidating fixture block 97, it is equipped with spacing steady groove to consolidate the bottom wall in the box 91, it is equipped with spacing steady piece to slide in the spacing steady groove, spacing steady piece is connected with consolidating spiral shell piece 93, it sets up with rotating the handle connection to consolidate the lead screw 92.
The first butt joint pipe 5 and the second butt joint pipe 6 are positioned and butted, the lock catch 18 is buckled with a first buckle groove 19 of the outer top wall of the communicating box 4 by pressing the pressing block 17, the pull column 16 moves downwards to drive the positioning sleeve 12 to move, and then the two positioning semicircular clamping grooves 14 are used for positioning and clamping the first butt joint pipe 5 and the second butt joint pipe 6, so that the positioning and butting stability of the first butt joint pipe 5 and the second butt joint pipe 6 is improved;
fixing clip post 7 sets up with 8 joints of fixed slot on the intercommunication box 4, rotates and rotates the handle, drives to consolidate lead screw 92 and rotates, consolidates spiral shell piece 93 and removes, realizes then consolidating the angle change of down tube 94 to realize consolidating card pole 96 and pass and consolidate box 91 and consolidate the cooperation of fixture block 97, and then consolidate the 10 cooperations of reinforcing mouth of fixture block 97 and, improve the first pair and take over 5, the second is to the installation stability who takes over 6.
The clamping assembly 22 of this embodiment includes a clamping rotation shaft 221, the clamping rotation shaft 221 is provided with a first screw area 222 and a second screw area 223, the screw threads of the first screw area 222 and the second screw area 223 are opposite, the first screw area 222 and the second screw area 223 are connected with a clamping screw block 224 in a threaded manner, the clamping screw block 224 is provided with a link rod 225, the link rod 225 and a coupling sleeve 226 are arranged in a matched manner, the coupling sleeve 226 is slidably sleeved on a coupling column 227, the upper portion of the coupling sleeve 226 is provided with a clamping moving column 228, the clamping moving column 228 is connected with a clamping fixture block 229, and the clamping fixture block 229 is clamped with a clamping fixture groove 2210 on the waste heat tank 3; the clamping rotating shaft 221 is provided with a driven bevel gear 2211, the driven bevel gear 2211 is engaged with a driving bevel gear 2212, and the driving bevel gear 2212 is matched with a driving rotating hand 2213.
The driving rotating handle 2213 is rotated, the driving bevel gear 2212 drives the driven bevel gear 2211 to rotate, then the clamping rotating shaft 221 is rotated, the clamping rotating shaft 221 is provided with a first screw area 222 and a second screw area 223, then the clamping wire block 224 is moved, and the coupling sleeve 226 is arranged on the connecting rod 225 in a sliding fit manner, so that the clamping fixture block 229 is clamped with the clamping fixture groove 2210 on the waste heat box 3, and the waste heat box 3 is convenient to install and detach;
the movable clamping column 228 of this embodiment is connected to a connecting rope 2214, the connecting rope 2214 is connected to an upper movable block 2215 through a guide wheel, the upper movable block 2215 is slidably disposed in an upper groove 2216, a movable contact 2217 is disposed on the upper movable block 2215, and the movable contact 2217 is in contact with a stationary contact 2218 for alarm setting of an alarm 2219.
The connecting rope 2214 is connected with the upper moving block 2215 through a guide wheel, so that the moving contact 2217 is contacted with the static contact 2218 for alarming of an alarm 2219, and the completion of the installation and the disassembly of the waste heat box 3 is prompted;
the driven bevel gear 2211 of this embodiment is equipped with spacing draw-in groove 2220, and spacing draw-in groove 2220 sets up with spacing kelly 2221 joint, and spacing kelly 2221 sets up with the cooperation of vertical pole 2222, and vertical pole 2222 roof is equipped with the handrail, and the lateral wall is equipped with spacing knot piece 2223, and spacing knot piece 2223 sets up with the second catching groove 2224 lock joint of the outer roof of boiler 1, vertical pole 2222 is connected with boiler 1 cavity lateral wall through vertical spring 2225.
Through the matching of the limiting clamping rod 2221 and the vertical moving rod 2222, the limiting clamping groove 2220 is clamped with the limiting clamping rod 2221, the limiting clamping groove 2220 and the limiting clamping rod 2221 are conveniently clamped and limited, and the installation efficiency of the device structure is improved;
the waste heat box 3 is convenient to mount and dismount, and meanwhile, the first butt joint pipe 5 and the second butt joint pipe 6 are convenient to mount and dismount, so that the mounting and dismounting stability of the device structure is improved, and the using efficiency of the device is improved.
In the embodiment, the waste heat longitudinal shaft 23 is connected with a first bevel gear 27, the first bevel gear 27 is meshed with a second bevel gear 28, the second bevel gear 28 is connected with a transmission rotating shaft 29, the transmission rotating shaft 29 is connected with a third bevel gear 30, the third bevel gear 30 is meshed with a fourth bevel gear 31, and the fourth bevel gear 31 is matched with a power motor; a turbine area 32 is arranged on the transmission rotating shaft 29, the turbine area 32 is matched with a turbine 33, the turbine 33 is connected with a rotating scroll bar 34, the rotating scroll bar 34 is matched with a beating block 35, and the beating block 35 is matched with a positioning block 36 on the waste heat transverse shaft 24; the alignment block 36 is arranged to cooperate with a spring-loaded trigger 37 on the outer wall of the boiler 1.
Start power motor and drive fourth bevel gear 31 and rotate, fourth bevel gear 31 drives third bevel gear 30 and rotates, transmission pivot 29 rotates simultaneously, realize waste heat axis of ordinates 23, rotate the rotation of scroll bar 34, can realize waste heat axis of ordinates 23's rotation then, and remove about waste heat axis of ordinates 24, thereby improve the stirring of the inside water of device, and then improve waste heat recovery efficiency, the boiler produces the heat, retrieve through the waste heat box, and constantly stir through inner structure, the realization is constantly retrieved the waste heat, the recovery efficiency of waste heat has been improved.
The elastic touch piece 37 of the embodiment comprises a touch box 371, a touch slide block 372 is arranged in the touch box 371 in a sliding mode, the touch slide block 372 is connected with a first contact piece 373, the first contact piece 373 is in contact with a second contact piece 374 for alarm setting of a touch piece 375, the touch slide block 372 is connected with an elastic column 376, and the elastic column 376 is connected with a counterpoint block 36.
The elastic column 376 of this embodiment is sleeved with an elastic spring 377, one end of the elastic spring 377 is connected with the inner side wall of the touch box 371, and the other end of the elastic spring 377 is connected with the touch slider 372.
The waste heat horizontal shaft 24 of the embodiment is provided with a disturbing rod 26.
The sliding block 372 is triggered to move, the first contact piece 373 and the second contact piece 374 are contacted to be used for alarm setting of the trigger 375, so that the moving position of the waste heat transverse shaft 24 is prompted, heat recovery is facilitated, and heat recovery efficiency is improved.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water is characterized by comprising a boiler (1), wherein the boiler (1) is detachably arranged with a waste heat box (3) through a waste heat recovery pipe (2); a communication box (4) is communicated and installed on one side of the waste heat box (3), a first butt joint pipe (5) is arranged on the waste heat recovery pipe (2), and the first butt joint pipe (5) is in butt joint and communication with a second butt joint pipe (6) in the waste heat box (3); the waste heat recovery pipe (2) is further provided with a fixed clamping column (7), the fixed clamping column (7) is clamped with a fixed clamping groove (8) in the communication box (4), the first butt joint pipe (5) is further provided with a reinforcing piece (9), and the reinforcing piece (9) is clamped with a reinforcing opening (10) in the fixed clamping column (7); the communication box (4) is provided with positioning rods (11), and the two positioning rods (11) jointly position the second butt joint pipe (6); the positioning rod (11) is sleeved with a positioning sleeve (12), a positioning connecting rod (13) is arranged at the lower part of the positioning sleeve (12), the positioning connecting rod (13) is matched with a positioning semicircular groove (14), and the two positioning semicircular clamping grooves (14) are used for positioning and clamping a first butt joint pipe (5) and a second butt joint pipe (6);
a positioning spring (15) is sleeved on the positioning rod (11), one end of the positioning spring (15) is connected with the inner top wall of the communication box (4), the other end of the positioning spring (15) is connected with the positioning sleeve (12), a tension column (16) is further arranged on the positioning sleeve (12), the tension column (16) penetrates through the communication box (4) to be connected with a pressing block (17), a lock catch (18) is arranged on the lower portion of the pressing block (17), and the lock catch (18) is buckled with a first buckle groove (19) of the outer top wall of the communication box (4);
the waste heat box (3) is detachably mounted with the outer top wall of the boiler (1), a mounting fixture block (20) is arranged on the bottom wall of the waste heat box (3), and the mounting fixture block (20) is clamped with a mounting clamping groove (21) on the outer top wall of the boiler (1); the clamping assembly (22) is arranged on the outer top wall of the boiler (1), and the clamping assembly (22) is used for clamping and fixing the waste heat box (3);
the waste heat box (3) is rotationally provided with a waste heat longitudinal shaft (23) and a transverse drawing type waste heat transverse shaft (24), and the waste heat longitudinal shaft (23) is provided with arc-shaped blades (25).
2. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water of claim 1, reinforcement (9) are including consolidating box (91), it is equipped with reinforcement lead screw (92) to consolidate box (91) internal rotation, it is equipped with and consolidates spiral shell piece (93) to consolidate screw (92) and go up the screw thread, it sets up with consolidating that spiral shell piece (93) are articulated, it sets up with consolidating slider (95) cooperation to consolidate down diagonal bar (94), it sets up with consolidating card pole (96) joint to consolidate slider (95), it sets up to consolidate card pole (96) and pass and consolidate box (91) and be connected with consolidating fixture block (97) and set up to consolidate fixture block (97), it sets up with consolidating mouthful (10) cooperation to consolidate fixture block (97), it is equipped with spacing steady groove to consolidate bottom wall in box (91), it is equipped with spacing steady piece to slide in the spacing steady groove, spacing steady piece is connected with consolidating spiral shell piece (93), it sets up with rotating the handle to consolidate lead screw (92).
3. The waste heat recovery device of the boiler with the functions of removing salt, removing oxygen and absorbing water as claimed in claim 1, wherein the clamping assembly (22) comprises a clamping rotating shaft (221), a first screw area (222) and a second screw area (223) are arranged on the clamping rotating shaft (221), the screw threads of the first screw area (222) and the second screw area (223) are opposite, a clamping screw block (224) is in threaded connection with the first screw area (222) and the second screw area (223), a connecting rod (225) is arranged on the clamping screw block (224), the connecting rod (225) is matched with a coupling sleeve (226), the coupling sleeve (226) is slidably sleeved on the coupling column (227), a clamping moving column (228) is arranged on the upper portion of the coupling sleeve (226), the clamping moving column (228) is connected with a clamping fixture block (229), and the clamping fixture block (229) is clamped with a clamping slot (2210) on the waste heat box (3); the clamping rotating shaft (221) is provided with a driven bevel gear (2211), the driven bevel gear (2211) is meshed with a driving bevel gear (2212), and the driving bevel gear (2212) is matched with a driving rotating handle (2213).
4. The waste heat recovery device of the desalting, deaerating and water absorbing boiler according to claim 3, characterized in that the clamping moving column (228) is connected with a connecting rope (2214), the connecting rope (2214) is connected with an upper moving block (2215) through a guide wheel, the upper moving block (2215) is slidably arranged in an upper groove (2216), a moving contact piece (2217) is arranged on the upper moving block (2215), and the moving contact piece (2217) is in contact with a static contact piece (2218) for alarm setting of an alarm (2219).
5. The waste heat recovery device of the heat absorption boiler with the functions of removing salt, removing oxygen and absorbing water as claimed in claim 3, wherein the driven bevel gear (2211) is provided with a limiting clamping groove (2220), the limiting clamping groove (2220) is connected with a limiting clamping rod (2221) in a clamping mode, the limiting clamping rod (2221) is matched with a vertical rod (2222), the top wall of the vertical rod (2222) is provided with a handrail, the side wall of the vertical rod is provided with a limiting buckle block (2223), the limiting buckle block (2223) is connected with a second buckle groove (2224) in the outer top wall of the boiler (1) in a buckling mode, and the vertical rod (2222) is connected with the side wall of the cavity of the boiler (1) through a vertical spring (2225).
6. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water as claimed in claim 1, wherein the longitudinal shaft (23) of waste heat is connected with a first bevel gear (27), the first bevel gear (27) is meshed with a second bevel gear (28), the second bevel gear (28) is connected with a transmission rotating shaft (29), the transmission rotating shaft (29) is connected with a third bevel gear (30), the third bevel gear (30) is meshed with a fourth bevel gear (31), and the fourth bevel gear (31) is matched with a power motor; a turbine area (32) is arranged on the transmission rotating shaft (29), the turbine area (32) is matched with the turbine (33), the turbine (33) is connected with a rotating worm rod (34), the rotating worm rod (34) is matched with a beating block (35), and the beating block (35) is matched with a positioning block (36) on the waste heat transverse shaft (24); the alignment block (36) is matched with an elastic touch piece (37) on the outer side wall of the boiler (1).
7. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water as claimed in claim 6, wherein the elastic touch piece (37) comprises a touch box (371), a touch slider (372) is slidably arranged in the touch box (371), the touch slider (372) is connected with a first contact piece (373), the first contact piece (373) is in contact with a second contact piece (374) for alarm setting of the touch device (375), the touch slider (372) is connected with an elastic column (376), and the elastic column (376) is connected with a counterpoint block (36).
8. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water of claim 7, wherein the elastic column (376) is sleeved with an elastic spring (377), one end of the elastic spring (377) is connected with the inner side wall of the touch box (371), and the other end of the elastic spring (377) is connected with the touch slider (372).
9. The waste heat recovery device of the heat absorption boiler for removing salt, removing oxygen and absorbing water as claimed in claim 1, wherein the waste heat horizontal shaft (24) is provided with a disturbance rod (26).
10. A waste heat recovery method of a waste heat recovery device of a desalting, deaerating and water absorbing heat boiler is characterized by comprising the following steps:
the method comprises the following steps: the first butt joint pipe (5) and the second butt joint pipe (6) are positioned and butted, the lock catch (18) is buckled with a first buckle groove (19) of the outer top wall of the communication box (4) by pressing the pressing block (17), the tension column (16) moves downwards to drive the positioning sleeve (12) to move, and then two positioning semicircular clamping grooves (14) are used for positioning and clamping the first butt joint pipe (5) and the second butt joint pipe (6), so that the positioning and butting stability of the first butt joint pipe (5) and the second butt joint pipe (6) is improved;
step two: the power motor is started and drives the fourth bevel gear (31) to rotate, the fourth bevel gear (31) drives the third bevel gear (30) to rotate, meanwhile, the transmission rotating shaft (29) rotates, the rotation of the waste heat longitudinal shaft (23) and the rotating scroll (34) is realized, and meanwhile, the left and right movement of the waste heat transverse shaft (24) can be realized, so that the stirring of water in the device is improved, and further, the waste heat recovery efficiency is improved;
step three: the sliding block (372) is triggered to move, the first contact piece (373) and the second contact piece (374) are in contact and used for alarming of the trigger (375) to prompt the waste heat transverse shaft (24) to move in position, so that heat is conveniently recovered, and the heat recovery efficiency is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967286.0A CN113654017A (en) | 2021-08-23 | 2021-08-23 | Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967286.0A CN113654017A (en) | 2021-08-23 | 2021-08-23 | Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler |
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| CN113654017A true CN113654017A (en) | 2021-11-16 |
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| CN202110967286.0A Pending CN113654017A (en) | 2021-08-23 | 2021-08-23 | Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207831652U (en) * | 2018-01-05 | 2018-09-07 | 刘懿凡 | A kind of energy-saving type boiler pipeline waste-heat recovery device |
| CN109621803A (en) * | 2019-02-19 | 2019-04-16 | 淄博询知方技术开发有限公司 | A kind of uniform NdFeB magnetic powder batch mixer of mixing |
| CN212204592U (en) * | 2020-05-18 | 2020-12-22 | 南京南锅动力设备有限公司 | Waste heat recycling device convenient to connect and used for waste heat boiler |
| CN212794039U (en) * | 2020-08-04 | 2021-03-26 | 山东劳动职业技术学院（山东劳动技师学院） | Mechanical fixing tool for machine manufacturing |
| CN213067195U (en) * | 2020-04-21 | 2021-04-27 | 王京涛 | Environment-friendly boiler capable of recycling boiler heat |
| CN113048798A (en) * | 2021-03-16 | 2021-06-29 | 山西光大焦化气源有限公司 | Multi-point-position waste heat recycling device of coking plant |
| CN213672983U (en) * | 2020-11-26 | 2021-07-13 | 江西浙丰工贸有限公司 | Clamping device for machining steel structure |
| CN213713110U (en) * | 2020-09-18 | 2021-07-16 | 江苏理文造纸有限公司 | Heat recycling device of heat regenerative system of cogeneration unit |
| CN213902006U (en) * | 2020-11-10 | 2021-08-06 | 中晶钻石有限公司 | Waste heat recovery system of synthetic chamber for preparing artificial industrial diamond |
-
2021
- 2021-08-23 CN CN202110967286.0A patent/CN113654017A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207831652U (en) * | 2018-01-05 | 2018-09-07 | 刘懿凡 | A kind of energy-saving type boiler pipeline waste-heat recovery device |
| CN109621803A (en) * | 2019-02-19 | 2019-04-16 | 淄博询知方技术开发有限公司 | A kind of uniform NdFeB magnetic powder batch mixer of mixing |
| CN213067195U (en) * | 2020-04-21 | 2021-04-27 | 王京涛 | Environment-friendly boiler capable of recycling boiler heat |
| CN212204592U (en) * | 2020-05-18 | 2020-12-22 | 南京南锅动力设备有限公司 | Waste heat recycling device convenient to connect and used for waste heat boiler |
| CN212794039U (en) * | 2020-08-04 | 2021-03-26 | 山东劳动职业技术学院（山东劳动技师学院） | Mechanical fixing tool for machine manufacturing |
| CN213713110U (en) * | 2020-09-18 | 2021-07-16 | 江苏理文造纸有限公司 | Heat recycling device of heat regenerative system of cogeneration unit |
| CN213902006U (en) * | 2020-11-10 | 2021-08-06 | 中晶钻石有限公司 | Waste heat recovery system of synthetic chamber for preparing artificial industrial diamond |
| CN213672983U (en) * | 2020-11-26 | 2021-07-13 | 江西浙丰工贸有限公司 | Clamping device for machining steel structure |
| CN113048798A (en) * | 2021-03-16 | 2021-06-29 | 山西光大焦化气源有限公司 | Multi-point-position waste heat recycling device of coking plant |
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Application publication date: 20211116 |