CN110285408B - Device for high-temperature and high-pressure reaction of user chemical industry - Google Patents
Device for high-temperature and high-pressure reaction of user chemical industry Download PDFInfo
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- CN110285408B CN110285408B CN201910579914.0A CN201910579914A CN110285408B CN 110285408 B CN110285408 B CN 110285408B CN 201910579914 A CN201910579914 A CN 201910579914A CN 110285408 B CN110285408 B CN 110285408B
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 11
- 239000000126 substance Substances 0.000 title claims description 10
- 238000002485 combustion reaction Methods 0.000 claims abstract description 86
- 239000000428 dust Substances 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 238000004321 preservation Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 22
- 239000000779 smoke Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 16
- 239000000446 fuel Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 238000013021 overheating Methods 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 11
- 239000003546 flue gas Substances 0.000 abstract description 11
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000003889 chemical engineering Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The invention discloses a device for high-temperature and high-pressure reaction of user chemical engineering, wherein the device for supplying the high-temperature and high-pressure reaction condition of the chemical engineering comprises a main machine body, wherein a feeding box is fixedly arranged on the left side of the upper end surface of the main machine body, a combustion space is arranged on the right side in the main machine body, a bent feeding hole is arranged at the position, corresponding to the feeding box, of the left end wall of the combustion space, a plurality of rake rods are uniformly distributed on the circumference of a rod body of a roller pressing rod, the lower end of a driving shaft is positioned in a sliding space and is connected with an ash removal mechanism, and a blowing device is arranged on the rear end surface; in the working process of the invention, the blowing device can provide sufficient air, so that the combustion is more efficient, the air pressure can blow dust in the filter screen, the filter screen is prevented from being blocked, the safety of the device is ensured, the utilization efficiency of energy is improved through energy exchange in the process of discharging flue gas, and the ash removal mechanism can effectively prevent dust from accumulating and protect the safety of the device.
Description
Technical Field
The invention relates to the field of chemical industry, in particular to a device for high-temperature and high-pressure reaction in user chemical industry.
Background
Thereby it heats chemical materials and carries out high temperature high pressure reaction to use often in the chemical industry field to fire burning furnace, but the burning furnace that uses at present is in combustion process and fuel combustion efficiency low, speed is slow, and the in-process of burning can produce the dust and pile up, need regularly clearance, extravagant a large amount of manpowers, and, in order to increase the combustion speed, generally all improve the combustion rate through increasing the air volume, but because the temperature of the air that increases is less than the temperature of release after the burning greatly, a large amount of combustion energy can be taken out to the flue gas of emission, cause drawbacks such as high temperature high pressure reaction condition difference.
Disclosure of Invention
The invention aims to provide a device for high-temperature and high-pressure reaction in the user chemical industry, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a device for high-temperature and high-pressure reaction of user chemical industry comprises a main machine body, wherein a feeding box is fixedly arranged on the left side of the upper end surface of the main machine body, a storage space which is communicated up and down is arranged in the feeding box, a combustion space is arranged on the right side of the inner part of the main machine body, a zigzag feeding hole is arranged at the position, corresponding to the feeding box, of the left end wall of the combustion space, the feeding hole is communicated with the storage space and the combustion space, a rotary groove is communicated with the right end wall of the feeding hole, a rotary shaft which extends forwards and backwards is arranged in the rotary groove, the front end of the rotary shaft is rotatably connected with the front end wall of the rotary groove, a roller pressing rod is fixedly sleeved on a shaft body of the rotary groove, a plurality of rake rods are uniformly distributed on the rod body of the roller pressing rod, and an engagement space is arranged in the rear, the rear end of the rotating shaft penetrates through the meshing space and is rotationally connected with the rear end wall of the meshing space, a vertical bevel gear is fixedly sleeved on a shaft body of the rotating shaft positioned in the meshing space, a horizontal bevel gear meshed with the vertical bevel gear is arranged on the lower side in the meshing space, a sliding space is arranged at the lower end of the left side in the main body, a driving space is arranged in the upper end wall of the sliding space, a driving motor is fixedly arranged in the driving space, a driving hole is formed in the lower end wall of the driving space and communicated with the driving space and the sliding space, the lower end of the driving motor is in power connection with a driving shaft, a first belt wheel is fixedly sleeved on a shaft body of the driving shaft positioned in the driving hole, a transmission space extending backwards is arranged at the position, corresponding to the first belt wheel, on the inner wall of the driving hole, a transmission shaft is arranged at the rear side of the lower end wall of the transmission space in a rotating way, a second belt wheel is fixedly sleeved on a shaft body of the transmission shaft positioned in the transmission space, the first belt wheel and the second belt wheel are connected in a transmission fit way through a transmission belt, the upper end of the transmission shaft penetrates through the upper end wall of the transmission space and is fixedly connected to the central position of the lower end face of the horizontal bevel gear, the lower end of the driving shaft is positioned in the sliding space and is connected with an ash removal mechanism, the lower side of the right end wall of the combustion space is provided with an ash removal port, a closed door is arranged in the ash discharging port in a rotating way, a filter screen is arranged in the combustion space, the filter screen is fixedly connected with the inner wall around the combustion space, an igniter is fixedly arranged in an embedded manner at the left end wall of the combustion space at the upper side of the filter screen, the rear end face of the main body is provided with a blowing device, and the right side of the upper end face of the main body is provided with a heating device;
when in use: fuel is filled in the feeding box, the driving motor works, the driving shaft rotates, so that the driving shaft is driven to rotate through the first belt wheel and the second belt wheel, the rotating shaft is driven to rotate by the meshing of the vertical bevel gear and the horizontal bevel gear, thereby driving the fuel in the storage space to enter the combustion space at a constant speed through the roller compression rod and the rake rod, realizing high-efficiency combustion heat supply through ignition of the igniter, providing sufficient air by the blowing device in the combustion process, leading the combustion to be more efficient, moreover, the wind pressure can blow the dust in the filter screen, prevent the filter screen from being blocked, ensure the safety of the device, the water vapor can be regenerated into water after being cooled, reduce the loss of water resources, and the flue gas exhaust in-process, through the exchange of energy, reduce the loss of energy, improve the utilization efficiency of energy, moreover, deashing mechanism can effectually prevent that the dust from piling up, protection device's safety.
Preferably, the blowing device comprises a blower and an air inlet arranged at the rear end wall of the combustion space, the air inlet is communicated with the blower and the combustion space, and an opening of the air inlet in the combustion space is positioned at the lower end of the filter screen;
when in use: the air blower blows in the combustion space through the air inlet after pressurizing the air, provides sufficient oxygen for the burning in the combustion space, makes the burning more high-efficient, and the dust in the filter screen can be blown to the wind pressure moreover, prevents that the filter screen from blockking up, guarantees the safety of device.
Preferably, the heating device comprises a sealing shell fixedly connected with the main body, a sealing space is arranged at the middle position in the sealing shell, a preheating space is arranged in the left end wall of the sealing space, a first through hole is arranged on the lower side of the right end wall of the preheating space and communicated with the preheating space and the sealing space, a first electromagnetic valve is arranged in the first through hole, a water inlet pipe extending leftwards is arranged on the upper side of the left end face of the sealing shell, the water inlet pipe is communicated with the preheating space, a water inlet valve is arranged on the pipe body of the water inlet pipe, a heat preservation space is arranged on the upper side in the right end wall of the sealing space, a second through hole is arranged on the lower side of the left end wall of the heat preservation space and communicated with the heat preservation space and the sealing space, and a second electromagnetic valve is arranged in the second through, a third through hole is formed in the upper side of the left end wall of the heat preservation space and is communicated with the heat preservation space and the sealing space, an air pressure valve is arranged in the third through hole, a water outlet pipe is arranged on the lower side of the right end face of the sealing shell and is communicated with the sealing space, and a water outlet valve is sleeved on a pipe body of the water outlet pipe;
during the use, cold water passes through the inlet tube and gets into preheating space, preheated water gets into confined space through first through-hole and heats, vapor that produces in the heating process gets into heat preservation space through the third through-hole, avoid the inside atmospheric pressure of confined space too big and the device that causes to damage, protection device's safety, water after the heating can be collected through the outlet pipe, and in addition, vapor in the heat preservation space can regenerate water after the cooling, rethread second through-hole gets into confined space, reduce the loss of water resource.
Preferably, a connection part of the lower end wall of the sealed space and the upper end wall of the combustion space is provided with an overheating plate of an integrated structure, the upper side of the front end face of the main body is provided with a smoke exhaust pipe, the upper end of the smoke exhaust pipe is wound on the outer end face of the sealed shell and extends upwards, and a filter is arranged at a communication part of the smoke exhaust pipe and the sealed space;
during the use, heat transfer to the confined space in with the combustion space through crossing the hot plate, accomplishes the heating of cold water, and the flue gas that the combustion produced in the combustion space is discharged through the pipe of discharging fume, and wherein the filter can effectually block the dust, prevents that the dust from discharging along with the flue gas, guarantees the environment, and the flue gas exhaust in-process accomplishes the exchange of energy through the pipe of discharging fume that twines on the sealed shell, for providing the heat in preheating space and heat preservation space, reduces the loss of energy, improves the utilization efficiency of energy.
Preferably, the ash removing mechanism comprises a clip frame positioned in the sliding space, a sliding groove in the front-back direction is arranged in the clip frame, a hinged rod is arranged in the sliding groove in a sliding fit manner, the upper end of the hinged rod penetrates through the sliding groove and is fixedly connected with a swinging rod extending rightwards, the length of the swinging rod is equal to half of the length of the sliding groove, the right end of the swinging rod is fixedly connected with the lower end of the driving shaft, an ash pushing plate is arranged on the left side of the lower end in the combustion space, a fixed push rod is fixedly connected to the middle position of the right end face of the clip frame, and the right end of the fixed push rod penetrates through the right end wall of the sliding space and is fixedly connected with the ash pushing plate;
during the use, driving motor work drives the swinging arms through the drive shaft and rotates, through the cooperation of sliding tray and articulated arm for relative fore-and-aft direction motion is done to the articulated arm in the sliding tray, thereby makes back the reciprocating motion that the shape frame was left right direction, under the effect of closed door, through pushing away the dust in the dust board clearance combustion space, prevents that the dust from piling up protection device's safety.
Compared with the prior art, the invention has the beneficial effects that: in the working process of the invention, the blowing device can provide sufficient air, so that the combustion is more efficient, the air pressure can blow dust in the filter screen, the filter screen is prevented from being blocked, the safety of the device is ensured, water vapor can be regenerated into water after being cooled, the loss of water resources is reduced, the loss of energy is reduced through the exchange of energy in the process of discharging flue gas, the utilization efficiency of the energy is improved, and the ash removal mechanism can effectively prevent the dust from being accumulated and protect the safety of the device.
Drawings
FIG. 1 is a schematic overall sectional front view of the present invention;
FIG. 2 is a schematic left-side view of the full section at A in FIG. 1;
fig. 3 is a left side view of the full section at B in fig. 1.
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. 1-3, an embodiment of the present invention is shown: a device for high-temperature and high-pressure reaction of user chemical industry comprises a main machine body 1, wherein a feeding box 2 is fixedly arranged on the left side of the upper end surface of the main machine body 1, a storage space 3 which is communicated up and down is arranged inside the feeding box 2, a combustion space 4 is arranged on the right side inside the main machine body 1, a zigzag feeding hole 5 is arranged at the position, corresponding to the feeding box 2, of the left end wall of the combustion space 4, the feeding hole 5 is communicated with the storage space 3 and the combustion space 4, a rotary groove 6 is communicated with the right end wall of the feeding hole 5, a rotary shaft 7 which extends forwards and backwards is arranged inside the rotary groove 6, the front end of the rotary shaft 7 is rotatably connected with the front end wall of the rotary groove 6, a roller pressing rod 8 is fixedly sleeved on a shaft body of the rotary shaft 7 which is positioned in the rotary groove 6, and a plurality of rake rods 9 are uniformly distributed on the circumference of the, an engagement space 10 is arranged inside the rear end wall of the rotary slot 6, the rear end of the rotary shaft 7 passes through the engagement space 10 and is rotatably connected with the rear end wall of the engagement space 10, a vertical bevel gear 11 is fixedly sleeved on a shaft body of the rotary shaft 7 positioned in the engagement space 10, a horizontal bevel gear 12 engaged with the vertical bevel gear 11 is arranged at the lower side inside the engagement space 10, a sliding space 13 is arranged at the lower end of the left side inside the main body 1, a driving space 14 is arranged inside the upper end wall of the sliding space 13, a driving motor 15 is fixedly arranged inside the driving space 14, a driving hole 22 is arranged at the lower end wall of the driving space 14, the driving hole 22 is communicated with the driving space 14 and the sliding space 13, a driving shaft 16 is dynamically connected to the lower end of the driving motor 15, a first belt wheel 17 is fixedly sleeved on the shaft body of the driving shaft 16 positioned in the driving hole 22, a transmission space 18 extending backwards is arranged at a position corresponding to the first belt wheel 17 on the inner wall of the driving hole 22, a transmission shaft 19 is rotatably arranged at the rear side of the lower end wall of the transmission space 18, a second belt wheel 20 is fixedly sleeved on a shaft body of the transmission shaft 19 positioned in the transmission space 18, the first belt wheel 17 is in transmission fit connection with the second belt wheel 20 through a transmission belt 21, the upper end of the transmission shaft 19 penetrates through the upper end wall of the transmission space 18 and is fixedly connected at the central position of the lower end surface of the horizontal bevel gear 12, the lower end of the driving shaft 16 is positioned in the sliding space 13 and is connected with a dust cleaning mechanism, an ash discharge port 24 is arranged at the lower side of the right end wall of the combustion space 4, a closed door 25 is rotatably arranged in the ash discharge port 24, a filter screen 26 is arranged in the combustion space 4, and the filter screen 26 is fixedly connected with the inner wall around the combustion space, an igniter 23 is fixedly installed in an embedded mode in the left end wall of the combustion space 4 on the upper side of the filter screen 26, an air blowing device is arranged on the rear end face of the main body 1, and a heating device is arranged on the right side of the upper end face of the main body 1.
Advantageously, the blowing device comprises a blower 27 and an air inlet 28 arranged at the rear end wall of the combustion space 4, the air inlet 28 communicating the blower 27 with the combustion space 4, and the opening of the air inlet 28 in the combustion space 4 being located at the lower end of the sieve 26. The effect is that air blower 27 pressurizes the air and blows into combustion space 4 through air inlet 28, provides sufficient oxygen for the combustion in combustion space 4, makes the combustion more efficient, and the dust in filter screen 26 can be blown to the wind pressure in addition, prevents that filter screen 26 from blockking up, guarantees the safety of device.
Beneficially, the heating device includes a sealed housing 29 fixedly connected to the main body 1, a sealed space 30 is disposed at an inner middle position of the sealed housing 29, a preheating space 31 is disposed inside a left end wall of the sealed space 30, a first through hole 32 is disposed below a right end wall of the preheating space 31, the first through hole 32 is communicated with the preheating space 31 and the sealed space 30, a first electromagnetic valve 33 is disposed inside the first through hole 32, a water inlet pipe 34 extending leftward is disposed above a left end face of the sealed housing 29, the water inlet pipe 34 is communicated with the preheating space 31, a water inlet valve 35 is disposed on a body of the water inlet pipe 34, a heat preservation space 36 is disposed above an inner right end wall of the sealed space 30, a second through hole 37 is disposed below a left end wall of the heat preservation space 36, and the second through hole 37 is communicated with the heat preservation space 36 and the sealed space 30, the inside second solenoid valve 38 that is provided with of second through-hole 37, the left end wall upside of heat preservation space 36 is provided with third through-hole 39, third through-hole 39 intercommunication heat preservation space 36 and confined space 30, the inside pneumatic valve 40 that is provided with of third through-hole 39, the downside of sealed casing 29 right-hand member face is provided with a outlet pipe 41, outlet pipe 41 communicates confined space 30, the cover is equipped with a outlet valve 42 on the body of outlet pipe 41. Its effect is, cold water passes through inlet tube 34 and gets into preheating space 31, preheated water gets into confined space 30 through first through-hole 32 and heats, vapor that produces in the heating process gets into heat preservation space 36 through third through-hole 39, avoid the inside atmospheric pressure of confined space 30 too big and the device that causes to damage, protection device's safety, water after the heating can be collected through outlet pipe 41, and, vapor in heat preservation space 36 can be regenerated into water after the cooling, rethread second through-hole 37 gets into confined space 30, reduce the loss of water resource.
Advantageously, a superheating plate 43 of an integrated structure is arranged at the connection position of the lower end wall of the sealed space 30 and the upper end wall of the combustion space 4, a smoke exhaust pipe 44 is arranged on the upper side of the front end face of the main body 1, the upper end of the smoke exhaust pipe 44 is wound on the outer end face of the sealed shell 29 and extends upwards, and a filter 45 is arranged at the connection position of the smoke exhaust pipe 44 and the sealed space 30. The effect is that heat in the combustion space 4 is transferred to the sealed space 30 through the heat passing plate 43, cold water heating is completed, smoke generated by combustion in the combustion space 4 is discharged through the smoke exhaust pipe 44, the filter 45 can effectively block dust, the dust is prevented from being discharged along with the smoke, the environment is guaranteed, in the smoke exhaust process, energy exchange is completed through the smoke exhaust pipe 44 wound on the sealed shell 29, heat is provided for the preheating space 31 and the heat preservation space 36, energy loss is reduced, and the utilization efficiency of the energy is improved.
Beneficially, the ash removal mechanism includes a clip frame 46 located inside the sliding space 13, a sliding groove 47 in the front-back direction is arranged inside the clip frame 46, a hinge rod 48 is arranged in the sliding groove 47 in a sliding fit manner, an upper end of the hinge rod 48 penetrates through the sliding groove 47 and is fixedly connected with a swing rod 49 extending rightward, the length of the swing rod 49 is equal to half of the length of the sliding groove 47, the right end of the swing rod 49 is fixedly connected with the lower end of the driving shaft 16, an ash pushing plate 50 is arranged on the left side of the lower end inside the combustion space 4, a fixed push rod 51 is fixedly connected to the middle position of the right end face of the clip frame 46, and the right end of the fixed push rod 51 penetrates through the right end wall of the sliding space 13 and is fixedly connected with the ash pushing plate 50. The function of the device is that the driving motor 15 works, the driving shaft 16 drives the swing rod 49 to rotate, the hinge rod 48 is enabled to move in the sliding groove 47 in the front-back direction through the matching of the sliding groove 47 and the hinge rod 48, the clip frame 46 is enabled to do reciprocating motion in the left-right direction, under the effect of the closing door 25, dust in the combustion space 4 is cleaned through the dust pushing plate 50, the dust is prevented from being accumulated, and the safety of the device is protected.
The use method of the invention comprises the following steps: in the working process of the invention, fuel is loaded in a feeding box 2, a driving motor 15 works, a driving shaft 16 rotates, so that a driving shaft 19 is driven to rotate by a first belt wheel 17 and a second belt wheel 20, a rotating shaft 7 is driven to rotate by the meshing of a vertical bevel gear 11 and a horizontal bevel gear 12, so that the fuel in a storage space 3 is driven to enter a combustion space 4 at a constant speed by a roller press rod 8 and a rake rod 9, and then an igniter 23 is ignited to realize efficient combustion heat supply, in the combustion process, an air blower 27 pressurizes air and blows the air into the combustion space 4 through an air inlet 28 to provide sufficient oxygen for combustion in the combustion space 4, so that the combustion is more efficient, dust in a filter screen 26 can be blown by wind pressure, the filter screen 26 is prevented from being blocked, the safety of the device is ensured, heat in the combustion space 4 is transferred to a sealed space 30 through a hot plate 43, the flue gas generated by combustion in the combustion space 4 is discharged through the smoke discharge pipe 44, wherein the filter 45 can effectively block dust, prevent the dust from being discharged along with the flue gas, ensure the environment, and in the process of discharging the flue gas, the energy exchange is completed through the smoke discharge pipe 44 wound on the sealed shell 29, heat is provided for the preheating space 31 and the heat preservation space 36, the energy loss is reduced, and the utilization efficiency of the energy is improved, wherein, cold water enters the preheating space 31 through the water inlet pipe 34, the preheated water enters the sealed space 30 through the first through hole 32 for heating, the vapor generated in the heating process enters the heat preservation space 36 through the third through hole 39, the device damage caused by over-high air pressure in the sealed space 30 is avoided, the safety of the device is protected, the heated water can be collected through the water outlet pipe 41, and the vapor in the heat preservation space 36 can be regenerated into water after being cooled, and then enters the sealed space 30 through the second through hole 37, so that the loss of water resources is reduced, the driving shaft 16 drives the swinging rod 49 to rotate while rotating, the hinged rod 48 moves in the sliding groove 47 in the front-back direction relatively through the matching of the sliding groove 47 and the hinged rod 48, the square frame 46 reciprocates in the left-right direction, and under the action of the closed door 25, dust in the combustion space 4 is cleaned through the dust pushing plate 50, so that the dust accumulation is prevented, and the safety of the device is protected.
The invention has the beneficial effects that: blast apparatus can provide sufficient air, makes the burning more high-efficient, and the wind pressure can blow the dust in the filter screen in addition, prevents that the filter screen from blockking up, guarantees the safety of device, and vapor can regenerate water after the cooling, reduces the loss of water resource, and flue gas exhaust in-process, through the exchange of energy, reduces the loss of energy, improves the utilization efficiency of energy, and in addition, deashing mechanism can effectually prevent that the dust from piling up protection device's safety.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Claims (1)
1. The utility model provides a device of user's chemical industry high temperature high pressure reaction, includes the main fuselage, its characterized in that: the left side of the upper end face of the main body is fixedly provided with a feeding box, the inside of the feeding box is provided with a storage space which is communicated up and down, the right side of the inside of the main body is provided with a combustion space, the left end wall of the combustion space is provided with a zigzag feeding hole at the position corresponding to the feeding box, the feeding hole is communicated with the storage space and the combustion space, the right end wall of the feeding hole is communicated with a rotary groove, the inside of the rotary groove is provided with a rotary shaft which extends forwards and backwards, the front end of the rotary shaft is rotatably connected with the front end wall of the rotary groove, a roll compression rod is fixedly sleeved on a shaft body of the rotary groove, a plurality of rake rods are uniformly distributed on the circumference of the rod body of the roll compression rod, the inside of the rear end wall of the rotary groove is provided with an engagement space, and the rear end of the rotary shaft passes through the engagement space, a vertical bevel gear is fixedly sleeved on a shaft body of the rotating shaft positioned in the meshing space, a horizontal bevel gear meshed with the vertical bevel gear is arranged at the lower side in the meshing space, a sliding space is arranged at the lower end of the left side in the main body, a driving space is arranged in the upper end wall of the sliding space, a driving motor is fixedly arranged in the driving space, a driving hole is arranged at the lower end wall of the driving space and communicated with the driving space and the sliding space, the lower end of the driving motor is in power connection with a driving shaft, a first belt wheel is fixedly sleeved on the shaft body of the driving shaft positioned in the driving hole, a transmission space extending backwards is arranged at the position, corresponding to the first belt wheel, of the inner wall of the driving hole, a transmission shaft is arranged at the rear side of the lower end wall of the transmission space in a rotating mode, and a second belt wheel is fixedly sleeved on the shaft body of the, the first belt wheel and the second belt wheel are connected in a transmission matching mode through a transmission belt, the upper end of the transmission shaft penetrates through the upper end wall of a transmission space and is fixedly connected to the central position of the lower end face of the horizontal bevel gear, the lower end of the driving shaft is located in a sliding space and is connected with an ash removal mechanism, an ash discharge port is formed in the lower side of the right end wall of the combustion space, a closed door is arranged in the ash discharge port in a rotating mode, a filter screen is arranged in the combustion space, the filter screen is fixedly connected with the inner wall around the combustion space, an igniter is fixedly installed at the left end wall of the combustion space on the upper side of the filter screen in an embedded mode, a blowing device is arranged on the rear end face of the main body, and a heating;
in the working process, fuel is filled in the feeding box, the driving motor works, the driving shaft rotates, so that the driving shaft is driven to rotate by the first belt wheel and the second belt wheel, the vertical bevel gear and the horizontal bevel gear are meshed to drive the rotating shaft to rotate, so that the fuel in the storage space is driven to enter a combustion space at a constant speed by the roller pressure rod and the rake rod, efficient combustion heat supply is realized by ignition of an igniter, in the combustion process, the blowing device provides sufficient air, the combustion is more efficient, dust in the filter screen can be blown by wind pressure, the filter screen is prevented from being blocked, the safety of the device is ensured, water vapor can be regenerated into water after being cooled, the loss of water resources is reduced, in the smoke discharging process, the energy loss is reduced through energy exchange, the utilization efficiency of energy is improved, and the dust removing mechanism can effectively prevent dust accumulation, the safety of the protection device;
the air blowing device comprises an air blower and an air inlet arranged at the rear end wall of the combustion space, the air inlet is communicated with the air blower and the combustion space, and an opening of the air inlet in the combustion space is positioned at the lower end of the filter screen;
when in use: the air is pressurized by the blower and then blown into the combustion space through the air inlet, so that sufficient oxygen is provided for combustion in the combustion space, the combustion is more efficient, dust in the filter screen can be blown by the air pressure, the filter screen is prevented from being blocked, and the safety of the device is ensured;
the heating device comprises a sealing shell fixedly connected with the main body, a sealing space is arranged at the middle position in the sealing shell, a preheating space is arranged in the left end wall of the sealing space, a first through hole is arranged on the lower side of the right end wall of the preheating space and communicated with the preheating space and the sealing space, a first electromagnetic valve is arranged in the first through hole, a water inlet pipe extending leftwards is arranged on the upper side of the left end face of the sealing shell, the water inlet pipe is communicated with the preheating space, a water inlet valve is arranged on the pipe body of the water inlet pipe, a heat preservation space is arranged on the upper side in the right end wall of the sealing space, a second through hole is arranged on the lower side of the left end wall of the heat preservation space and communicated with the heat preservation space and the sealing space, a second electromagnetic valve is arranged in the second through hole, and a third through hole is arranged on the upper, the third through hole is communicated with the heat preservation space and the sealing space, an air pressure valve is arranged in the third through hole, a water outlet pipe is arranged on the lower side of the right end face of the sealing shell and communicated with the sealing space, and a water outlet valve is sleeved on a pipe body of the water outlet pipe;
when in use: cold water enters the preheating space through the water inlet pipe, the preheated water enters the sealed space through the first through hole to be heated, water vapor generated in the heating process enters the heat preservation space through the third through hole, the damage to the device caused by overlarge air pressure in the sealed space is avoided, the safety of the device is protected, the heated water can be collected through the water outlet pipe, the water vapor in the heat preservation space can be regenerated into water after being cooled, and then the water vapor enters the sealed space through the second through hole, so that the loss of water resources is reduced;
the connection part of the lower end wall of the sealed space and the upper end wall of the combustion space is provided with an overheating plate with an integrated structure, the upper side of the front end face of the main machine body is provided with a smoke exhaust pipe, the upper end of the smoke exhaust pipe is wound on the outer end face of the sealed shell and extends upwards, and a filter is arranged at the communication part of the smoke exhaust pipe and the sealed space;
when in use: the heat in the combustion space is transferred to the sealed space through the heat passing plate to complete the heating of cold water, smoke generated by combustion in the combustion space is discharged through the smoke discharge pipe, the filter can effectively block dust, the dust is prevented from being discharged along with the smoke, the environment is ensured, and in the smoke discharge process, the smoke discharge pipe wound on the sealed shell is used for completing the energy exchange, so that heat is provided for the preheating space and the heat preservation space, the energy loss is reduced, and the energy utilization efficiency is improved;
the ash removing mechanism comprises a clip frame positioned in a sliding space, a sliding groove in the front-back direction is formed in the clip frame, a hinged rod is arranged in the sliding groove in a sliding fit mode, the upper end of the hinged rod penetrates through the sliding groove and is fixedly connected with a swinging rod extending rightwards, the length of the swinging rod is equal to half of the length of the sliding groove, the right end of the swinging rod is fixedly connected with the lower end of a driving shaft, an ash pushing plate is arranged on the left side of the lower end in the combustion space, a fixed push rod is fixedly connected to the middle position of the right end face of the clip frame, and the right end of the fixed push rod penetrates through the right end wall of the sliding space and is fixedly connected with the ash pushing plate;
when in use: the driving motor works, drives the swinging arm through the drive shaft and rotates, and through the cooperation of sliding tray and articulated arm for relative fore-and-aft direction motion is done to the articulated arm in the sliding tray, thereby makes back the reciprocating motion that the shape frame was left right direction, under the effect of closed door, through pushing away the dust in the dust board clearance combustion space, prevents that the dust from piling up protection device's safety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579914.0A CN110285408B (en) | 2019-06-28 | 2019-06-28 | Device for high-temperature and high-pressure reaction of user chemical industry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579914.0A CN110285408B (en) | 2019-06-28 | 2019-06-28 | Device for high-temperature and high-pressure reaction of user chemical industry |
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| CN110285408A CN110285408A (en) | 2019-09-27 |
| CN110285408B true CN110285408B (en) | 2021-05-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2147410A (en) * | 1983-09-09 | 1985-05-09 | John Roger White | Domestic electricity generating stove |
| CN201041363Y (en) * | 2007-05-11 | 2008-03-26 | 江苏大学 | Small size household biomass gasification furnace |
| CN208282082U (en) * | 2018-04-24 | 2018-12-25 | 广州环峰能源科技股份有限公司 | A kind of coal high-efficiency burner |
| CN108870379A (en) * | 2018-05-17 | 2018-11-23 | 义乌市满旺机械设备有限公司 | A kind of environment-friendly and energy-efficient biomass solid fuel high efficient combustion device |
| CN108800530A (en) * | 2018-07-23 | 2018-11-13 | 余达辉 | A kind of boiler and its application method |
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Effective date of registration: 20210429 Address after: 226600 no.516 Zhennan Road, Hai'an County, Hai'an City, Nantong City, Jiangsu Province Applicant after: JIANGSU JIAYU SPECIAL EQUIPMENT Co.,Ltd. Address before: 324000 No. 190, Fengtou Village, Hangbu Town, Kecheng District, Quzhou City, Zhejiang Province Applicant before: Quzhou Hourui Machinery Equipment Co.,Ltd. |
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