CN113185028A - Waste heat recovery system based on gas generator set - Google Patents
Waste heat recovery system based on gas generator set Download PDFInfo
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- CN113185028A CN113185028A CN202110503595.2A CN202110503595A CN113185028A CN 113185028 A CN113185028 A CN 113185028A CN 202110503595 A CN202110503595 A CN 202110503595A CN 113185028 A CN113185028 A CN 113185028A
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- heat preservation
- preservation box
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The invention relates to the technical field of waste heat recovery of gas power generation, in particular to a waste heat recovery system based on a gas generator set; the system comprises: the micro-combustion engine body is provided with the insulation box, the micro-combustion engine body is communicated with the insulation box through the connecting pipe, a triangular notch is formed in one side, away from the micro-combustion engine body, of the insulation box, the connection portion of the micro-combustion engine body, the insulation box and the connecting pipe is provided with a connecting mechanism which needs to be replaced and can be detached in a rotatable mode, a filtering mechanism which is used for filtering residues of heated water is arranged inside the insulation box, the connection pipe between the micro-combustion engine body and the insulation box is convenient to detach and install under the effect of the connecting mechanism, the connecting pipe is taken down regularly after long-term work to clean water scales inside the insulation box, water inside the insulation box is filtered under the matching effect of the filtering mechanism, the lifting mechanism and the pushing mechanism, and then filtered residues are pushed out of the insulation box through the triangular notch.
Description
Technical Field
The invention relates to the technical field of waste heat recovery of gas power generation, in particular to a waste heat recovery system based on a gas generator set.
Background
The gas power generation is a process of generating power by using natural gas or other combustible gases, and a gas turbine is a rotating machine for converting heat energy into mechanical work, and comprises a gas compressor (in the gas turbine, the compressor is generally called as the gas compressor), equipment for heating working media (such as a combustion chamber), a turbine, a control system, auxiliary equipment and the like; generally, air is used as a working medium, combined cycle at present refers to gas-steam combined cycle more, and the combined cycle comprises a feed water heating type, a waste heat boiler type, an exhaust gas afterburning type, an exhaust gas full-natural type and the like, and most of combined cycle in actual use at present is waste heat boiler type combined cycle.
Can produce a quantitative hot water after generating electricity to gas combustion, can be recycled usually, the waste of reduction energy, in the hot water that will produce generally lets in the insulation can in the reality, carry to life hot water through conveyor, because the water inside that produces after the gas combustion contains more impurity, long-time piling up can lead to inside or little combustion engine body of insulation can between the inside more incrustation scale that remains of intercommunication pipeline, can cause the jam seriously, and great to human harm nature.
Therefore, it is necessary to provide a new waste heat recovery system based on a gas generator set to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides a waste heat recovery system based on a gas generator set, which can be used for filtering hot water generated by gas combustion to solve the problems of blockage caused by scale and harm to human bodies.
The invention provides a waste heat recovery system based on a gas generator set, which comprises: the micro-combustion engine body, the insulation can and the connecting pipe are arranged, the insulation can is arranged on one side of the micro-combustion engine body, the micro-combustion engine body and the insulation can are communicated through the connecting pipe, a triangular notch is formed in one side, away from the insulation can, of the micro-combustion engine body, the connection portion of the micro-combustion engine body, the insulation can and the connection portion of the insulation can and the connecting pipe are all provided with connecting mechanisms needing to be replaced and capable of being detached in a rotating mode, a filtering mechanism used for filtering residues of water after heating is arranged inside the insulation can, lifting mechanisms capable of driving the filtering mechanism to do vertical lifting movement are arranged at four corners of the insulation can, a pushing mechanism used for pushing waste residues on the surface of the filtering mechanism to move out of the triangular notch is arranged on the inner wall of the top of the insulation can, and a water purifying mechanism used for purifying and disinfecting water is arranged on one side, away from the micro-combustion engine body, of the insulation can.
Coupling mechanism includes connecting thread pipe, spoke cover, stripper plate and elasticity rubber seal, the position that the machine body of burning a little is close to the connecting pipe with the insulation can all is fixed with connecting thread pipe, the connecting pipe slides and pegs graft inside connecting thread pipe, connecting thread pipe outside of tubes port department is fixed with four stripper plates, and stripper plate and connecting pipe surface extrusion contact, the stripper plate adopts the elasticity memory steel sheet to make, connecting thread pipe meshing has cup jointed spoke cover on the surface, and spoke cover and stripper plate sliding extrusion contact.
The micro-combustion engine body comprises a gas engine driving three-phase synchronous generator, a control display screen and a gas charging inlet are installed on the surface of the micro-combustion engine body, and a high-efficiency tail gas recovery system and a collection engine are arranged inside the micro-combustion engine body.
The water purification mechanism comprises a bottom plate, a vertical frame, reinforcing ribs, a purification cylinder, an ozone generator and an air pump, wherein the purification cylinder is arranged at the top of the bottom plate, the vertical frame is fixed between the purification cylinder and the bottom plate at equal intervals, the reinforcing ribs are fixed on two sides of the bottom of the vertical frame, the reinforcing ribs are fixed on the bottom of the bottom plate, the ozone generator is installed on the inner wall of the top of the purification cylinder, and the air pump is installed on the inner wall of the bottom of the purification cylinder.
Preferably, the four extrusion plates have the same distance, and an elastic rubber sealing ring is fixed on one side of each extrusion plate, which is far away from the connecting threaded pipe, and is in extrusion contact with the outer surface of the connecting pipe.
Preferably, elevating system includes mounting bracket, first motor, vertical threaded rod and slide bar, insulation can top diagonal is fixed with two mounting brackets, and the inside fixed mounting of mounting bracket has first motor, first motor output rotates and penetrates the inside vertical threaded rod that is fixed with of insulation can, and vertical threaded rod bottom and insulation can bottom inner wall rotate to be connected, two other diagonal of insulation can are fixed with the slide bar.
Preferably, filtering mechanism includes the connecting plate, holds board, filter and filters the through-hole, the inside position symmetry that corresponds vertical threaded rod of insulation can is equipped with two connecting plates, connecting plate one side meshing cup joints on vertical threaded rod is surperficial, and the connecting plate opposite side slides and cup joints on the slide bar is surperficial, connecting plate one side and insulation can inner wall sliding contact, two insulation can inner wall one side is kept away from to the connecting plate and is connected with through hinge rotation and hold the board, and holds the inside slip grafting of board and have the filter, two connect through hinge rotation between the filter, the filter has equidistantly seted up the multiunit on the surface and has filtered the through-hole.
Preferably, pushing mechanism includes second motor, slide rail, transverse threaded rod, movable block and triangle push pedal, the inside slide rail that is fixed with in insulation can top, and the inside rotation of slide rail is connected with transverse threaded rod, the insulation can outer wall corresponds the position fixed mounting of transverse threaded rod has the second motor, and the second motor output rotates and penetrates inside and transverse threaded rod fixed connection of insulation can, transverse threaded rod meshing cover has connect the movable block on the surface, the movable block is sliding connection with the slide rail, the position that corresponds the triangle breach in movable block bottom is fixed with the triangle push pedal, and triangle push pedal and filter sliding contact.
Preferably, the internal portion of little combustion engine is equipped with the generator, and first motor and second motor all with the internal generator electric connection of little combustion engine, first motor and second motor are by the control display screen electric control on little combustion engine surface.
Preferably, a water pump is installed between the heat preservation box and the connecting mechanism, a domestic water outlet pipe is arranged on the other side of the heat preservation box, an electromagnetic valve is installed inside the domestic water outlet pipe, and the positions of the water outlet end of the water pump and the position of the domestic water outlet pipe are both higher than the initial position of the filter plate.
Preferably the insulation can is close to domestic water outlet pipe one side and has seted up the drinking water outlet pipe, and drinking water outlet pipe and the inside fixed intercommunication of a purification section of thick bamboo, the delivery outlet has been seted up to the purification section of thick bamboo other end, purification section of thick bamboo top is installed the air and is led to the mouth, and the air leads to the mouth and the inside intercommunication of ozone generator, the inside equidistance of a purification section of thick bamboo is equipped with the annular duct, and annular duct both ends and ozone generator and air pump intercommunication, the gas outlet is installed to the annular duct inner wall, and the check valve is installed to the gas outlet exit end.
Preferably, the outer wall of the heat insulation box is located at the triangular notch and is rotatably connected with a triangular baffle, the heat insulation box is located at the bottom of the triangular baffle and is fixed with a waste residue collection box on the surface, two extrusion columns are symmetrically fixed on the surface of one side, close to the triangular notch, of the triangular push plate and are in extrusion contact with the triangular baffle, springs are fixed on two sides of the triangular baffle, and the other ends of the springs are fixed on two sides of the waste residue collection box.
Preferably, heat preservation cotton is paved on the periphery of the outer wall of the heat preservation box.
Compared with the related art, the waste heat recovery system based on the gas generator set has the following beneficial effects:
the invention provides a waste heat recovery system based on a gas generator set, which comprises the following steps:
1. under the action of the connecting mechanism, the spoke sleeve is significant in that a worker can rotate the connecting pipe conveniently to disassemble, the spoke sleeve is rotated to rotate along the direction of the threads of the connecting threaded pipe, so that the extrusion contact of the spoke sleeve on the four extrusion plates is eliminated, the extrusion plates recover to tilt a certain angle relative to the connecting threaded pipe after no limitation, the connecting pipe can be taken out of the connecting threaded pipe at the moment, after internal scale is cleaned or a new connecting pipe is replaced, two ends of the connecting pipe are inserted into the connecting threaded pipe, the spoke sleeve is rotated again, so that the spoke sleeve extrudes the four extrusion plates along the direction of the threads of the connecting threaded pipe, the four extrusion plates are continuously attached to the surface of the connecting pipe until the extrusion plates and the connecting pipe are tightly attached, meanwhile, when the extrusion plates extrude the surface of the connecting pipe, the sealing performance between the extrusion plates and the connecting pipe between the micro-combustion engine body and the insulation can is maintained, and the connecting pipe between the micro-combustion engine body and the insulation can be disassembled and installed conveniently, after long-term work, the connecting pipe is taken down at regular time to clean water scale in the connecting pipe;
2. under the coordination of the filtering mechanism, the lifting mechanism and the pushing mechanism, a first motor is started, the first motor drives two vertical threaded rods to rotate, two connecting plates drive a containing plate and a filter plate to move along the vertical direction along with the rotation of the vertical threaded rods and the limiting effect of a sliding rod, water in the heat preservation box is filtered, waste residues in the heat preservation box are left when passing through holes on the surface of the filter plate, the filter mechanism is extruded by a triangular push plate when approaching the triangular push plate, the connecting plates, the containing plate and the filter plate cooperatively rotate and stretch to form tight fit between the triangular push plate and the two filter plates, the two filter plates are triangular and relatively inclined, waste residues conveniently adhered on the surface are concentrated on the moving path of the triangular push plate, a second motor is started, the second motor drives a transverse threaded rod to rotate, so that a moving block moves in the horizontal direction along the rotating direction of the sliding rail and the transverse threaded rod, so that the triangular push plate pushes the waste residues on the surface of the filter plate to move and move out of the triangular notch, water in the heat preservation box is filtered, and then the filtered residues are pushed out of the heat preservation box through the triangular notch;
3. under the effect of triangle baffle and extrusion post, when the waste residue on the triangle push pedal promotes the filter removed to triangle breach department, triangle push pedal extrusion post on the surface promoted triangle baffle and rotates, and the triangle baffle becomes the open mode for the triangle breach, gets into inside the waste residue collecting box with the waste residue propelling movement of filter, removes the extrusion back to the triangle baffle at the extrusion post, receives spring force's influence, and the triangle baffle resets and carries out the separation to the triangle breach, prevents the inside thermal loss of insulation can.
4. Under the effect of the water purification mechanism, produced hot water is disinfected and then is directly drunk, and compared with the prior art, the hot water generated after power generation is utilized in multiple aspects.
Drawings
FIG. 1 is a schematic view of an overall structure provided by the present invention;
FIG. 2 is a second schematic view of the overall structure provided by the present invention;
FIG. 3 is a schematic view of the internal structure of the incubator according to the present invention;
FIG. 4 is a schematic view of a filter mechanism according to the present invention;
FIG. 5 is a schematic view of a pushing mechanism according to the present invention;
FIG. 6 is a schematic view of a connection mechanism according to the present invention;
FIG. 7 is a second schematic view of the connecting mechanism according to the present invention;
FIG. 8 is a schematic view showing the positional relationship between the triangular baffle and the waste residue collection box according to the present invention;
FIG. 9 is a schematic structural diagram of a water purification mechanism according to the present invention;
fig. 10 is a second schematic structural diagram of a water purifying mechanism provided by the present invention.
Reference numbers in the figures: 1. a micro-combustion engine body; 2. a heat preservation box; 21. heat preservation cotton; 22. a domestic water outlet pipe; 23. a water pump; 24. a triangular baffle plate; 25. a spring; 26. a drinking water outlet pipe; 3. a connecting pipe; 4. a connecting mechanism; 41. connecting a threaded pipe; 42. a spoke sleeve; 43. a pressing plate; 44. an elastic rubber seal ring; 5. a lifting mechanism; 51. a mounting frame; 52. a first motor; 53. a vertical threaded rod; 54. a slide bar; 6. a waste residue collection box; 7. a pushing mechanism; 71. a second motor; 72. a slide rail; 73. a transverse threaded rod; 74. a moving block; 75. a triangular push plate; 76. extruding the column; 8. a filtering mechanism; 81. a connecting plate; 82. a receiving plate; 83. a filter plate; 84. a filtration through hole; 9. a water purification mechanism; 91. an output port; 92. a base plate; 93. erecting; 94. reinforcing ribs; 95. a purification cartridge; 96. an ozone generator; 97. an air inlet; 98. an air pump; 99. an annular duct; 910. an air outlet; 911. a one-way valve.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10 in combination, wherein fig. 1 is one of the overall structural diagrams provided by the present invention; FIG. 2 is a second schematic view of the overall structure provided by the present invention; FIG. 3 is a schematic view of the internal structure of the incubator according to the present invention; FIG. 4 is a schematic view of a filter mechanism according to the present invention; FIG. 5 is a schematic view of a pushing mechanism according to the present invention; FIG. 6 is a schematic view of a connection mechanism according to the present invention; FIG. 7 is a second schematic view of the connecting mechanism according to the present invention; FIG. 8 is a schematic view showing the positional relationship between the triangular baffle and the waste residue collection box according to the present invention; FIG. 9 is a schematic structural diagram of a water purification mechanism according to the present invention; fig. 10 is a second schematic structural diagram of a water purifying mechanism provided by the present invention. Waste heat recovery system based on gas generating set includes: a micro-combustion engine body 1, a heat preservation box 2 and a connecting pipe 3.
In the specific implementation process, as shown in fig. 1 and 2, an insulation can 2 is arranged on one side of a micro-combustion engine body 1, the micro-combustion engine body 1 is communicated with the insulation can 2 through a connecting pipe 3, a triangular notch is formed in one side, far away from the micro-combustion engine body 1, of the insulation can 2, the micro-combustion engine body 1 adopts a GH50 micro-combustion engine set of the company, a domestic advanced gas engine is adopted to drive a three-phase synchronous generator, high-quality electric energy is provided, meanwhile, residual heat energy discharged by the engine is collected, hot water meeting daily life needs is provided, green energy conservation, environmental protection and high efficiency are really realized, the integration of combined heat and power is realized, and the total power is 85kw (the gas consumption is less than or equal to 9.3 m)3) Hourly generated power: 30kw heat recovery power: 50 kw; hourly heat generation: 1500L (55-60 deg.C); the heat preservation box 2 is the same as the existing water storage box, the connecting pipe 3 is made of stainless steel with strong heat-resisting strength, hot water generated by gas combustion of the micro-combustion engine body 1 is conveyed into the heat preservation box 2 through the connecting pipe 3, and waste residues in the heat preservation box 2 are pushed out of the triangular notch under the matching action of the filtering mechanism 8, the lifting mechanism 5 and the pushing mechanism 7.
Referring to fig. 2 and 3, the connection part of the micro-combustion engine body 1, the insulation can 2 and the connection pipe 3 is provided with a connection mechanism 4 which needs to be replaced and can be rotated and disassembled, the insulation can 2 is internally provided with a filter mechanism 8 for filtering the heated water, four corners of the insulation can 2 are provided with a lifting mechanism 5 which can drive the filter mechanism 8 to vertically lift and move, the inner wall of the top of the insulation can 2 is provided with a pushing mechanism 7 for pushing the waste residue on the surface of the filter mechanism 8 to move out of a triangular notch, one side of the insulation can 2 away from the micro-combustion engine body 1 is provided with a water purification mechanism 9 for purifying and disinfecting water, under the action of the connection mechanism 4, the connection pipe 3 between the micro-combustion engine body 1 and the insulation can 2 is convenient to disassemble and install, after long-term operation, the connection pipe 3 is taken down regularly to clean the scale inside, and under the cooperation action of the filter mechanism 8, the lifting mechanism 5 and the pushing mechanism 7, the water in the heat preservation box 2 is filtered, then the filtered residues are pushed out of the heat preservation box 2 through the triangular notch, and the produced hot water is disinfected and then directly drunk under the action of the water purification mechanism 9.
Referring to fig. 6 and 7, the connecting mechanism 4 includes a connecting threaded pipe 41, a spoke sleeve 42, a pressing plate 43 and an elastic rubber seal ring 44, the connecting threaded pipe 41 is fixed at a position of the micro-combustion engine body 1 and the insulation can 2 close to the connecting pipe 3, the connecting pipe 3 is inserted into the connecting threaded pipe 41 in a sliding manner, four pressing plates 43 are fixed at an outer port of the connecting threaded pipe 41 at equal intervals, the pressing plates 43 are in pressing contact with the surface of the connecting pipe 3, the pressing plates 43 are made of elastic memory steel sheets, the spoke sleeve 42 is engaged and sleeved on the surface of the connecting threaded pipe 41, the spoke sleeve 42 is in sliding pressing contact with the pressing plates 43, the elastic rubber seal ring 44 is fixed on one side of the four pressing plates 43 far from the connecting threaded pipe 41, the spoke sleeve 42 is significant in that a worker can rotate to detach the connecting pipe 3, and rotate the spoke sleeve 42 along the direction of the connecting threaded pipe 41, the four squeezing plates 43 are released from squeezing contact, the squeezing plates 43 are tilted by a certain angle relative to the connecting threaded pipe 41 after being not limited, at the moment, the connecting pipe 3 can be taken out from the connecting threaded pipe 41, after the internal scale deposit is cleaned or the connecting pipe 3 is replaced with a new one, the two ends of the connecting pipe 3 are inserted into the connecting threaded pipe 41, the spoke sleeve 42 is rotated again, the four squeezing plates 43 are squeezed along the thread direction of the connecting threaded pipe 41, the connecting pipe 3 is continuously attached to the surface of the connecting pipe until the squeezing plates 43 are tightly attached to the connecting pipe 3, and meanwhile, the elastic rubber sealing ring 44 keeps the sealing performance between the two when the squeezing plates 43 squeeze the surface of the connecting pipe 3.
The micro-combustion engine body 1 comprises a gas engine driving three-phase synchronous generator, the micro-combustion engine body 1 is provided with a control display screen and a gas charging inlet on the surface, the micro-combustion engine body 1 is internally provided with a high-efficiency tail gas recovery system and a collection engine, the domestic advanced gas engine driving three-phase synchronous generator is adopted, the matched patent type high-efficiency waste heat utilization and high-efficiency tail gas recovery system is provided, when high-quality electric energy is provided, the residual heat energy discharged by the engine is collected, hot water meeting the daily life needs is provided, and the integration of green energy conservation, environmental protection and high efficiency and combined heat and power generation is really realized.
Purify water mechanism 9 and include bottom plate 92, vertical frame 93, strengthening rib 94, purify a section of thick bamboo 95, ozone generator 96 and air pump 98, bottom plate 92 top is equipped with purifies a section of thick bamboo 95, and the equidistance is fixed with vertical frame 93 between purifying a section of thick bamboo 95 and the bottom plate 92, vertical frame 93 bottom both sides are fixed with strengthening rib 94, and strengthening rib 94 is fixed with bottom plate 92, purify a section of thick bamboo 95 top inner wall and install ozone generator 96, and purify a section of thick bamboo 95 bottom inner wall and install air pump 98, ozone is prepared through ozone generator 96. The device is characterized in that an electrolytic body with uniform thickness is coated between two high-voltage electrodes, and when two electrodes are connected with high-voltage alternating current (generally 10000-20000V), silent discharge occurs between the electrodes. At this time, if air passes through the discharge gap, oxygen molecules are activated and decomposed into oxygen atoms, and the generated ozone is fused with water inside the purification cartridge 95 by the air pump 98 to perform a sterilization process.
Insulation can 2 is close to domestic water outlet pipe 22 one side and has seted up drinking water outlet pipe 26, and drinking water outlet pipe 26 with purify the inside fixed intercommunication of a section of thick bamboo 95, purification section of thick bamboo 95 other end has seted up delivery outlet 91, purification section of thick bamboo 95 top is installed the air and is led to entry 97, and the air leads to entry 97 and the inside intercommunication of ozone generator 96, the inside equidistance of purification section of thick bamboo 95 is equipped with annular duct 99, and annular duct 99 both ends and ozone generator 96 and air pump 98 intercommunication, air outlet 910 is installed to annular duct 99 inner wall, and air outlet 910 exit end installs check valve 911, and the ozone of output through air pump 98 air passes through annular duct 99 and discharges from air outlet 910, fuses the disinfection with the inside water of purification section of thick bamboo 95, through check valve 911 effect, avoids inside water gets into annular duct 99, and the water after the disinfection passes through delivery outlet 91 and discharges.
Referring to fig. 1 and 3, the lifting mechanism 5 includes an installation frame 51, a first motor 52, a vertical threaded rod 53 and a sliding rod 54, two installation frames 51 are fixed at opposite corners of the top of the heat preservation box 2, the first motor 52 is fixedly installed inside the installation frames 51, the output end of the first motor 52 is rotated to penetrate into the vertical threaded rod 53 fixed inside the heat preservation box 2, the bottom of the vertical threaded rod 53 is rotatably connected with the inner wall of the bottom of the heat preservation box 2, the sliding rods 54 are fixed at the other two opposite corners of the heat preservation box 2, the first motor 52 is turned on, the first motor 52 drives the two vertical threaded rods 53 to rotate, and the filtering mechanism 8 is driven to lift in the vertical direction under the limiting and guiding effects of the sliding rod 54.
Referring to fig. 4, the filtering mechanism 8 includes a connecting plate 81, a containing plate 82, a filtering plate 83 and filtering through holes 84, two connecting plates 81 are symmetrically arranged at positions corresponding to the vertical threaded rods 53 inside the heat preservation box 2, one side of the connecting plate 81 is engaged and sleeved on the surface of the vertical threaded rods 53, the other side of the connecting plate 81 is slidably sleeved and sleeved on the surface of the sliding rods 54, one side of the connecting plate 81 is in sliding contact with the inner wall of the heat preservation box 2, two sides of the connecting plate 81 far away from the inner wall of the heat preservation box 2 are connected with the containing plate 82 through hinges in a rotating manner, the filtering plate 83 is inserted and connected inside the containing plate 82 in a sliding manner, the two filtering plates 83 are connected through hinges in a rotating manner, a plurality of groups of filtering through holes 84 are equidistantly arranged on the surface of the filtering plate 83, and the two connecting plates 81 drive the containing plate 82, the filtering through holes 84 along the vertical direction along with the rotation of the vertical threaded rods 53 and the limiting effect of the sliding rods 54, The filter 83 moves to screen the water inside the incubator 2, and the waste residue therein is left over when passing through the through-holes on the surface of the filter 83.
Referring to fig. 5, the pushing mechanism 7 includes a second motor 71, a sliding rail 72, a transverse threaded rod 73, a moving block 74 and a triangular push plate 75, the sliding rail 72 is fixed inside the top of the incubator 2, the transverse threaded rod 73 is rotatably connected inside the sliding rail 72, the second motor 71 is fixedly installed on the outer wall of the incubator 2 corresponding to the transverse threaded rod 73, the output end of the second motor 71 rotates to penetrate the inside of the incubator 2 and fixedly connected with the transverse threaded rod 73, the moving block 74 is sleeved on the surface of the transverse threaded rod 73 in a meshed manner, the moving block 74 is slidably connected with the sliding rail 72, the triangular push plate 75 is fixed at the bottom of the moving block 74 corresponding to a triangular notch, the triangular push plate 75 is in sliding contact with the filter plate 83, and when the filter mechanism 8 approaches the triangular push plate 75, the triangular push plate 75 is extruded by the connecting plate 81, the accommodating plate 82, the connecting plate 81, the accommodating plate 82, The filter 83 three cooperativeness rotates and stretches out and draws back, it forms closely to laminate with two filter 83 to form the triangle-shaped of triangle-shaped push pedal 75, two filter 83 become relative slope, make things convenient for on the surface the waste residue of adhesion to concentrate on the removal route of triangle-shaped push pedal 75, open the second motor 71, the second motor 71 drives horizontal threaded rod 73 and rotates, make the movable block 74 along slide rail 72 and horizontal threaded rod 73 on the rotation direction do the ascending removal of horizontal direction, thereby make triangle-shaped push pedal 75 promote the filter 83 on the surface waste residue remove and follow the triangle breach and remove.
The micro-combustion engine body 1 is internally provided with a generator, the first motor 52 and the second motor 71 are electrically connected with the generator inside the micro-combustion engine body 1, the first motor 52 and the second motor 71 are electrically controlled by a control display screen on the surface of the micro-combustion engine body 1, and the control display screen on the surface of the micro-combustion engine body 1 controls the first motor 52 and the second motor 71 to be turned on and off, so that resources are fully utilized.
Referring to fig. 1 and 2, a water pump 23 is installed between the insulation can 2 and the connection mechanism 4, a domestic water outlet pipe 22 is installed on the other side of the insulation can 2, an electromagnetic valve is installed inside the domestic water outlet pipe 22, the water outlet end of the water pump 23 and the position of the domestic water outlet pipe 22 are both higher than the initial position of the filter 83, water inside the micro-combustion engine body 1 is pumped into the insulation can 2 through the water pump 23, then the internal hot water is conveyed away by a water intake device outside the domestic water outlet pipe 22, and the water outlet end of the water pump 23 and the position of the domestic water outlet pipe 22 are both higher than the initial position of the filter 83, so that all water can be filtered more conveniently.
Referring to fig. 8, the outer wall of the thermal insulation box 2 is rotatably connected with a triangular baffle 24 at the triangular notch, the surface of the thermal insulation box 2 at the bottom of the triangular baffle 24 is fixed with a waste residue collection box 6, the surface of the triangular push plate 75 near the triangular notch is symmetrically fixed with two extrusion columns 76, the extrusion columns 76 are in extrusion contact with the triangular baffle 24, two sides of the triangular baffle 24 are fixed with springs 25, and the other ends of the springs 25 are fixed at two sides of the waste residue collection box 6, when the triangular push plate 75 pushes the waste residue on the filter plate 83 to move to the triangular notch, the extrusion columns 76 on the surface of the triangular push plate 75 push the triangular baffle 24 to rotate, the triangular baffle 24 is in an open state relative to the triangular notch, pushes the waste residue on the filter plate 83 into the waste residue collection box 6, and is affected by the elasticity of the springs 25 after the extrusion columns 76 release the extrusion to the triangular baffle 24, the triangular baffle 24 resets and separates the triangular notch, preventing the heat loss in the heat insulation box 2.
Referring to fig. 1 and 2, insulation cotton 21 is paved around the outer wall of the insulation can 2 to reduce the rate of heat flowing water inside the insulation can 2.
The working principle is as follows: the water inside the micro-combustion machine body 1 is pumped into the heat preservation box 2 through the water pump 23, the first motor 52 is started, the first motor 52 drives the two vertical threaded rods 53 to rotate, the two connecting plates 81 drive the containing plate 82 and the filter plate 83 to move along the vertical direction along with the rotation of the vertical threaded rods 53 and the limiting effect of the slide rods 54, the water inside the heat preservation box 2 is filtered, the waste residues are left when passing through holes on the surface of the filter plate 83, when the filter mechanism 8 approaches the triangular push plate 75, the filter mechanism is extruded by the triangular push plate 75, the connecting plates 81, the containing plate 82 and the filter plate 83 cooperatively rotate and stretch to form a tight fit between the triangular push plate 75 and the two filter plates 83, the two filter plates 83 are in a triangle shape which is inclined relatively, the waste residues adhered on the surface are conveniently concentrated on the moving path of the triangular push plate 75, and the second motor 71 is started, the second motor 71 drives the transverse threaded rod 73 to rotate, so that the moving block 74 moves horizontally along the rotation direction of the sliding rail 72 and the transverse threaded rod 73, the triangular push plate 75 pushes the waste residues on the surface of the filter plate 83 to move and move out of the triangular notch, when the triangular push plate 75 pushes the waste residues on the filter plate 83 to move to the triangular notch, the extrusion column 76 on the surface of the triangular push plate 75 pushes the triangular baffle plate 24 to rotate, the triangular baffle plate 24 is in an open state relative to the triangular notch, the waste residues of the filter plate 83 are pushed into the waste residue collection box 6, after the extrusion column 76 releases the extrusion on the triangular baffle plate 24, the triangular baffle plate 24 is reset and separates the triangular notch, the loss of heat in the insulation box 2 is prevented, the spoke sleeve 42 is rotated along the direction of the thread of the connecting threaded pipe 41, and the extrusion contact on the four extrusion plates 43 is released, the extrusion plates 43 are tilted by a certain angle relative to the connection threaded pipe 41 after being not limited, the connection pipe 3 can be taken out from the connection threaded pipe 41 at the moment, after the internal scale is cleaned or the connection pipe 3 is replaced, two ends of the connection pipe 3 are inserted into the connection threaded pipe 41, the spoke sleeve 42 is rotated again, the four extrusion plates 43 are extruded along the thread direction of the connection threaded pipe 41, the connection pipes 3 are continuously attached to the surface of the connection pipe until the extrusion plates 43 are tightly attached to the connection pipe 3, and meanwhile, when the extrusion plates 43 extrude the surface of the connection pipe 3, the sealing performance between the extrusion plates 43 and the connection pipe 3 is kept.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A waste heat recovery system based on a gas generator set comprises: the micro-combustion machine body (1), the heat preservation box (2) and the connecting pipe (3), wherein the heat preservation box (2) is arranged on one side of the micro-combustion machine body (1), the micro-combustion machine body (1) is communicated with the heat preservation box (2) through the connecting pipe (3), and a triangular notch is formed in one side of the heat preservation box (2) far away from the micro-combustion machine body (1), the micro-combustion machine body is characterized in that a connecting mechanism (4) which needs to be replaced and can be rotationally disassembled is arranged at the joint of the micro-combustion machine body (1), the heat preservation box (2) is internally provided with a filtering mechanism (8) for filtering residues of heated water, lifting mechanisms (5) capable of driving the filtering mechanism (8) to vertically lift and move are arranged at four corners of the heat preservation box (2), a pushing mechanism (7) for pushing waste residues on the surface of the filtering mechanism (8) to move out of the triangular notch is arranged on the inner wall of the top of the heat preservation box (2), a water purifying mechanism (9) for purifying and disinfecting water is arranged on one side of the heat preservation box (2) far away from the micro-combustion engine body (1);
the connecting mechanism (4) comprises a connecting threaded pipe (41), a spoke sleeve (42), an extrusion plate (43) and an elastic rubber sealing ring (44), the connecting threaded pipe (41) is fixed at the positions, close to the connecting pipe (3), of the micro-combustion engine body (1) and the insulation can (2), the connecting pipe (3) is inserted into the connecting threaded pipe (41) in a sliding mode, four extrusion plates (43) are fixed at the outer port of the connecting threaded pipe (41), the extrusion plates (43) are in surface extrusion contact with the connecting pipe (3), the extrusion plates (43) are made of elastic memory steel sheets, the spoke sleeve (42) is meshed and sleeved on the surface of the connecting threaded pipe (41), and the spoke sleeve (42) is in sliding extrusion contact with the extrusion plates (43);
the micro-combustion engine body (1) comprises a gas engine driving three-phase synchronous generator, a control display screen and a gas charging inlet are arranged on the surface of the micro-combustion engine body (1), and a high-efficiency tail gas recovery system and a collecting engine are arranged in the micro-combustion engine body (1);
purify water mechanism (9) and include bottom plate (92), erect frame (93), strengthening rib (94), purify a section of thick bamboo (95), ozone generator (96) and air pump (98), bottom plate (92) top is equipped with purifies a section of thick bamboo (95), and purifies between a section of thick bamboo (95) and bottom plate (92) equidistance and be fixed with perpendicular frame (93), erect frame (93) bottom both sides and be fixed with strengthening rib (94), and strengthening rib (94) are fixed with bottom plate (92), ozone generator (96) are installed to purification section of thick bamboo (95) top inner wall, and purify a section of thick bamboo (95) bottom inner wall and install air pump (98).
2. The waste heat recovery system based on the gas generator set is characterized in that the four extrusion plates (43) are arranged at the same interval, an elastic rubber sealing ring (44) is fixed on one side, away from the connecting threaded pipe (41), of the four extrusion plates (43), and the elastic rubber sealing ring (44) is in pressing contact with the outer surface of the connecting pipe (3).
3. The waste heat recovery system based on the gas generator set according to claim 1, wherein the lifting mechanism (5) comprises a mounting frame (51), a first motor (52), a vertical threaded rod (53) and a sliding rod (54), two mounting frames (51) are fixed at opposite corners of the top of the heat preservation box (2), the first motor (52) is fixedly mounted inside the mounting frames (51), the output end of the first motor (52) penetrates through the inside of the heat preservation box (2) in a rotating mode and is fixedly provided with the vertical threaded rod (53), the bottom of the vertical threaded rod (53) is rotatably connected with the inner wall of the bottom of the heat preservation box (2), and the sliding rod (54) is fixed at the other two opposite corners of the heat preservation box (2).
4. The waste heat recovery system based on the gas generator set is characterized in that the filtering mechanism (8) comprises a connecting plate (81), an accommodating plate (82), a filtering plate (83) and filtering through holes (84), two connecting plates (81) are symmetrically arranged in the heat preservation box (2) corresponding to the positions of the vertical threaded rods (53), one side of each connecting plate (81) is meshed and sleeved on the surface of each vertical threaded rod (53), the other side of each connecting plate (81) is slidably sleeved on the surface of each sliding rod (54), one side of each connecting plate (81) is in sliding contact with the inner wall of the heat preservation box (2), one side, far away from the inner wall of the heat preservation box (2), of each connecting plate (81) is rotatably connected with the accommodating plate (82) through a hinge, the filtering plate (83) is slidably inserted in the accommodating plate (82), and the two filtering plates (83) are rotatably connected through hinges, and a plurality of groups of filtering through holes (84) are equidistantly formed on the surface of the filtering plate (83).
5. The waste heat recovery system based on the gas generator set according to claim 4, wherein the pushing mechanism (7) comprises a second motor (71), a sliding rail (72), a transverse threaded rod (73), a moving block (74) and a triangular push plate (75), the sliding rail (72) is fixed inside the top of the heat preservation box (2), the transverse threaded rod (73) is rotatably connected inside the sliding rail (72), the second motor (71) is fixedly installed on the outer wall of the heat preservation box (2) corresponding to the position of the transverse threaded rod (73), the output end of the second motor (71) rotatably penetrates into the heat preservation box (2) and is fixedly connected with the transverse threaded rod (73), the moving block (74) is engaged and sleeved on the surface of the transverse threaded rod (73), the moving block (74) is slidably connected with the sliding rail (72), and the triangular push plate (75) is fixed on the bottom of the moving block (74) corresponding to the position of the triangular notch, and the triangular push plate (75) is in sliding contact with the filter plate (83).
6. The waste heat recovery system based on the gas generator set according to claim 5, wherein a generator is arranged inside the micro-combustion machine body (1), the first motor (52) and the second motor (71) are electrically connected with the generator inside the micro-combustion machine body (1), and the first motor (52) and the second motor (71) are electrically controlled by a control display screen on the surface of the micro-combustion machine body (1).
7. The waste heat recovery system based on the gas generator set according to claim 4, wherein a water pump (23) is installed between the heat insulation box (2) and the connecting mechanism (4), a domestic water outlet pipe (22) is formed in the other side of the heat insulation box (2), an electromagnetic valve is installed inside the domestic water outlet pipe (22), and the positions of the water outlet end of the water pump (23) and the domestic water outlet pipe (22) are higher than the initial position of the filter plate (83).
8. The waste heat recovery system based on the gas generator set according to claim 7, wherein a drinking water outlet pipe (26) is arranged on one side, close to the domestic water outlet pipe (22), of the heat preservation box (2), the drinking water outlet pipe (26) is fixedly communicated with the inside of the purification cylinder (95), an output port (91) is arranged at the other end of the purification cylinder (95), an air inlet (97) is arranged at the top of the purification cylinder (95), the air inlet (97) is communicated with the inside of the ozone generator (96), annular pipelines (99) are arranged in the purification cylinder (95) at equal intervals, two ends of each annular pipeline (99) are communicated with the ozone generator (96) and the air pump (98), an air outlet (910) is arranged on the inner wall of each annular pipeline (99), and a one-way valve (911) is arranged at the outlet end of each air outlet (910).
9. The waste heat recovery system based on the gas generator set according to claim 5, wherein the outer wall of the heat insulation box (2) is rotatably connected with a triangular baffle (24) at the triangular notch, the surface of the heat insulation box (2) at the bottom of the triangular baffle (24) is fixed with a waste residue collection box (6), two extrusion columns (76) are symmetrically fixed on the surface of one side of the triangular push plate (75) close to the triangular notch, the extrusion columns (76) are in extrusion contact with the triangular baffle (24), springs (25) are fixed on two sides of the triangular baffle (24), and the other ends of the springs (25) are fixed on two sides of the waste residue collection box (6).
10. The waste heat recovery system based on the gas generator set as claimed in claim 1, wherein insulation cotton (21) is laid around the outer wall of the insulation can (2).
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| CN202110503595.2A CN113185028B (en) | 2021-05-10 | 2021-05-10 | Waste heat recovery system based on gas generator set |
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| CN202110503595.2A CN113185028B (en) | 2021-05-10 | 2021-05-10 | Waste heat recovery system based on gas generator set |
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| CN212669420U (en) * | 2020-06-30 | 2021-03-09 | 中化弘润石油化工有限公司 | Recovery unit for desulfurization waste water waste residue |
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2021
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209740845U (en) * | 2019-02-17 | 2019-12-06 | 中宁县智才技术服务有限公司 | Pretreatment device capable of removing sundries in coal chemical wastewater |
| CN212198824U (en) * | 2020-03-31 | 2020-12-22 | 深圳市治标环保环境技术有限公司 | Environment-friendly industrial sewage treatment system |
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