CN212284050U - Furnace tube fixed type gas heating powdered activated carbon regeneration furnace - Google Patents
Furnace tube fixed type gas heating powdered activated carbon regeneration furnace Download PDFInfo
- Publication number
- CN212284050U CN212284050U CN201922083835.9U CN201922083835U CN212284050U CN 212284050 U CN212284050 U CN 212284050U CN 201922083835 U CN201922083835 U CN 201922083835U CN 212284050 U CN212284050 U CN 212284050U
- Authority
- CN
- China
- Prior art keywords
- regeneration
- furnace
- furnace body
- activated carbon
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model provides a furnace tube fixed gas heating powder activated carbon regeneration furnace, a regeneration furnace body, a regeneration furnace stirring device, a powder activated carbon recovery device, a gas waste gas discharge system and a gas heating system, wherein the regeneration furnace body stirring device is arranged in the regeneration furnace body, the outlet of the regeneration furnace body is connected with the powder activated carbon recovery device through a regeneration waste gas flue and a recovery device powder activated carbon material outlet, the regeneration furnace body is connected with the gas waste gas discharge system through a flue branch pipe, a gas heating system 5 is arranged in the regeneration furnace body, the upper side of the regeneration furnace body is connected with the powder activated carbon recovery device through the regeneration waste gas flue, the utility model adopts a furnace tube fixed structure, only a stirring shaft is needed to do rotary motion, the required rotary power is small, the furnace tube fixed equipment has simple structure, the installation is reliable, the service life of the furnace is long, and the maintenance is convenient.
Description
Technical Field
The utility model relates to a powdered activated carbon regeneration technical field specifically is a fixed gas heating powdered activated carbon regeneration furnace of boiler tube.
Background
The regeneration process of the powder activated carbon at present has two methods, one is that the pot smoldering method of using is adopted to regenerate, namely use a soil pot, pack the powder activated carbon of absorption saturation into the soil pot, pile up the soil pot in the earth kiln according to certain form of piling up, use timber, sawdust, coal and other combustion media to heat the soil pot in pile up neatly, this kind of process is simple, but the temperature of regeneration is inhomogeneous, the heat preservation effect is relatively poor, the difference in temperature of high and low temperature is very big. Because the kiln body is built by bricks and cannot be sealed, a large amount of flue gas is discharged in the regeneration process, and large-area environmental pollution is caused. Because the natural cooling is adopted, the continuous operation cannot be carried out, the production efficiency is low, the production period is long, and the labor intensity is high. And the other is an external heating type rotary kiln which is externally heated by electricity or fuel, the materials are uniformly heated and can be continuously produced, wherein the furnace tube material is 310S high-temperature resistant stainless steel, sulfur and other corrosive substances are adsorbed in saturated activated carbon, and high-temperature vulcanization corrosion occurs at high temperature, namely, at the high temperature of 700-1000 ℃, a sigma phase is precipitated too much at the crystal boundary of the furnace tube, so that poor Cr is generated near the crystal boundary, the sulfur corrosion resistance of the crystal boundary is reduced, and the service life is short. The silicon carbide material is ceramic sintered at high temperature, has the characteristics of high temperature corrosion resistance, high hardness and the like, but has limited shape and material size, for example, the length of a silicon carbide tube with the diameter of 600mm is at most 600mm, and the requirement of a furnace tube with the length of 10m cannot be met. The furnace body is a device for transferring external heat to the powder activated carbon material inside, and the device can be rotary or fixed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem to provide a fixed gas heating powder active carbon regeneration stove of boiler tube to solve the problem in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: the utility model provides a fixed gas heating powder active carbon regeneration stove of boiler tube, includes the regeneration stove furnace body, regeneration stove furnace body agitating unit, powder active carbon recovery unit, gas exhaust emission system, gas heating system, regeneration stove furnace body agitating unit set up in the regeneration stove furnace body, the export of regeneration stove furnace body pass through exhaust outlet and recovery unit powder active carbon material exit linkage in powder active carbon recovery unit, the regeneration stove furnace body pass through flue branch pipe and be connected with gas exhaust emission system, be provided with gas heating system in the regeneration stove furnace body, regeneration stove furnace body upside is connected with powder active carbon recovery unit through regeneration waste gas flue, powder active carbon recovery unit include the recovery unit casing, recovery unit casing one side top be provided with recovery unit exhanst gas outlet, the opposite side below is provided with recovery unit powder active carbon material exit, the recycling device is characterized in that a spiral shaft is arranged at the bottom in the recycling device shell, a plurality of recycling device spiral blades are arranged on the spiral shaft, a recycling device spiral motor is arranged on the spiral shaft at one end close to a smoke outlet of the recycling device, and the recycling device spiral motor is arranged on the outer side of the recycling device shell.
Furthermore, the regeneration furnace body on be provided with the equipment base, the equipment base on be provided with regeneration furnace body steel construction, regeneration furnace body steel construction in be provided with regeneration boiler tube, regeneration boiler tube install on regeneration furnace body steel construction through regeneration furnace body strutting arrangement, regeneration furnace tube outside regeneration furnace tube on be provided with regeneration furnace body heat preservation device, regeneration furnace body steel construction both sides install regeneration furnace end stove tail steel construction, regeneration furnace body steel construction one side below be provided with the regeneration discharge gate, regeneration furnace body steel construction top be provided with regeneration exhaust outlet and regeneration feed inlet, regeneration exhaust outlet on be provided with regeneration exhaust flue.
Further, regenerator furnace body agitating unit including regeneration (mixing) shaft, regeneration (mixing) shaft installation set up in the regenerator furnace body, regeneration (mixing) shaft on be provided with a plurality of regeneration stirring vane, the (mixing) shaft install on regeneration bearing frame supports through regeneration bearing frame, regeneration (mixing) shaft on be provided with the regeneration steam nozzle, regeneration (mixing) shaft one side be provided with regeneration agitator motor, the afterbody that is close to regeneration agitator motor one side is provided with regeneration steam rotary joint, regeneration (mixing) shaft opposite side be provided with the fan.
Further, the gas exhaust emission system include that the flue is responsible for, the flue be responsible for and install in the outside of regenerator furnace body through flue branch pipe, the flue be responsible for the top and be provided with the exhanst gas outlet, gas exhaust emission system outer wall for keeping warm.
Further, the gas heating system include the regeneration heating chamber, the setting of regeneration boiler tube in the regeneration heating intracavity, regeneration boiler furnace body steel construction curb plate set up in the regeneration heating chamber outside, regeneration heating chamber one side be provided with the regeneration stove combustor, the opposite side is provided with regeneration temperature control probe, regeneration heating chamber top be provided with hot flue gas communicating pipe, regeneration boiler tube upside regeneration heating chamber set up the regeneration stove and keep off the fire board.
Furthermore, the regenerator burner is arranged at the bottom of the regenerator body, and the hot flue gas communicating pipe is arranged in the middle of the upper part of the regenerator body.
Furthermore, the regeneration furnace tube is made of silicon carbide materials, and is also called a silicon carbide furnace tube, the silicon carbide furnace tube is formed by sintering silicon carbide powder, a plurality of silicon carbide furnace tube monomers form the furnace tube in a tube sleeve or spigot mode, high-temperature glue is adopted for bonding the silicon carbide furnace tube monomers, and the activated carbon materials are heated in the furnace tube for activation and regeneration.
Furthermore, the heat preservation device of the regeneration furnace body consists of a refractory ceramic fiber module and ceramic fiber cotton; the steel structure furnace body of the regeneration furnace body is made of one of carbon steel and stainless steel materials.
Furthermore, the regeneration stirring blade is obliquely arranged on the regeneration stirring shaft and is one of 310S stainless steel and silicon carbide.
Furthermore, the side plate of the steel structure of the furnace body of the regeneration furnace is modularized and is integrally connected to the structure of the furnace body through bolts, and the furnace body comprises the steel structure of the furnace body, a heat preservation device of the furnace body of the regeneration furnace, a burner 5.1 of the regeneration furnace and a regeneration temperature control probe, and can be conveniently disassembled and maintained.
Furthermore, the regeneration heating cavity is an annular space formed by the regeneration furnace tube and the regeneration furnace body heat preservation device, and is provided with a regeneration furnace fire baffle plate for changing the circulation direction of the flue gas and better heating the furnace body.
Furthermore, a regeneration heating cavity in the fuel gas heating system is heated by a regenerator burner, the temperature is controlled by a regeneration temperature control probe, and the regeneration temperature control probe is linked with a gas supply and air supply system of the regenerator burner to adjust the gas supply amount and the air amount of natural gas; each regenerator includes a plurality of independent regeneration heating chambers.
Furthermore, the regeneration stirring shaft is connected with a steam rotary joint, steam is introduced into a stirring shaft central pipe through the connection of the steam rotary joint and is sprayed into the furnace body through a steam nozzle, so that the steam and the activated carbon are subjected to activation reaction at high temperature, the regeneration stirring shaft is a hollow heat-resistant stainless steel pipe, the outer surface of the regeneration stirring shaft is anticorrosive by adopting high-temperature paint, and the steam is conveyed to the steam nozzle through the hollow pipeline.
Furthermore, a spiral is arranged in the powdered activated carbon recovery device, the flow direction of flue gas in the conveying direction of the spiral is opposite, and part of powdered activated carbon carried in the flue gas can be pushed back and discharged from a powdered activated carbon material outlet of the recovery device. The waste flue gas enters a corresponding waste gas treatment device, such as a cyclone separator, a bag-type dust collector, waste gas incineration, a desulfurization spray tower, a chimney and the like.
Furthermore, the stirring device of the regeneration furnace body has the functions of stirring materials and pushing the materials to advance along the axial direction of the furnace tube, and the stirring ensures that the activated carbon materials are continuously stirred and uniformly heated in the furnace tube; the stirring shaft is driven by a speed reducer to do rotary motion, a speed reducing motor is controlled by a frequency converter, and the output of the regenerating furnace and the quality of the regenerated carbon are adjusted by adjusting the rotating speed of the stirring shaft.
Compared with the prior art, the utility model discloses there is following advantage:
1. the service life of the high-temperature resistant 310S stainless steel used in the utility model is only half a year when the saturated powdered activated carbon is regenerated, and the service life of the powdered activated carbon regeneration furnace using the silicon carbide material as the furnace tube can reach 10 years; solves the problem of high-temperature corrosion of the heat-resistant stainless steel of the external heating type rotary furnace 310S.
2. The utility model provides a boiler tube rotation regenerator equipment is bulky, and gyration transmission power is big to in the gyration process furnace body can cause the furnace body drunkenness from top to bottom because the gyro wheel rolls the installation decentraction of circle, all weights of furnace body are put the life weak point that the gyro wheel rolled the circle on the gyro wheel rolls the circle. And the furnace tube fixing structure is adopted, the stirring shaft is only required to do rotary motion, the required rotary power is small, the furnace body furnace tube fixing equipment is simple in structure, reliable in installation, long in service life and convenient to maintain.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the gas heating system of the present invention.
Fig. 3 is a schematic view of another installation structure of the gas heating system of the present invention.
In the figure: 1-a regeneration furnace body; 2-a regenerator body stirring device; 3-a powdered activated carbon recovery unit; 4-a gas exhaust system; 5-a gas heating system; 1.1-a heat preservation device of a regenerative furnace body; 1.2-supporting the regeneration furnace body; 1.3-a furnace body steel structure of a regeneration furnace; 1.4-equipment base; 1.5-regenerating furnace tube; 1.6-regeneration discharge port; 1.7-regeneration furnace end and tail steel structure; 1.8-regeneration waste gas discharge port; 1.9-regeneration of the flue gas duct. 1.10-regeneration feed inlet; 2.1-regenerating the stirring shaft; 2.2-regeneration bearing seat support; 2.3-regeneration bearing seat; 2.4-regeneration of the stirring blade; 2.5-regenerated steam nozzle; 2.5-regenerating the stirring motor; 2.7-rotary joint for regenerated steam; 2.8-blower; 3.1-recovery unit housing; 3.2-recovery unit helical blade; 3.3-helical axis; 3.4-flue gas outlet of recovery unit; 3.5-recovery unit screw motor; 3.6-powder activated carbon material outlet of the recovery device; 4.1-flue main pipe; 4.2-flue branch pipe; 4.3-flue gas outlet; 5.1-regenerator burner; 5.2-a regenerative furnace fire damper; 5.3 regenerating a temperature control probe; 5.4-hot flue gas communicating pipe; 5.5 regeneration heating chamber.
Detailed Description
In order to make the technical means, the creative features, the purpose and the efficacy of the present invention easily understood and appreciated, the present invention will be further explained with reference to the specific drawings, and in the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "mounted", "connected" and "connected" should be understood broadly, for example, they may be fixed connection, detachable connection, or integrally connected, mechanically connected or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
As shown in fig. 1 and 2, a furnace tube fixed type gas heating powdered activated carbon regeneration furnace, a regeneration furnace body 1, a regeneration furnace body stirring device 2, a powdered activated carbon recovery device 3, a gas waste gas discharge system 4, and a gas heating system 5, wherein the regeneration furnace body stirring device 2 is arranged in the regeneration furnace body 1, an outlet of the regeneration furnace body 1 is connected with the powder activated carbon recovery device 3 through a waste gas outlet 1.9 and a recovery device powder activated carbon material outlet 3.6, the powder activated carbon material discharged with flue gas in the regeneration furnace body 1 is returned to the regeneration furnace body 1, the regeneration furnace body 1 is connected with the gas waste gas discharge system 4 through a flue branch pipe, the gas heating system 5 is arranged in the regeneration furnace body 1, the upper side of the regeneration furnace body 1 is connected with the powder activated carbon recovery device 3 through a regeneration waste gas flue 1.9, powder activated carbon recovery unit 3 include recovery unit casing 3.1, 3.1 one side top of recovery unit casing be provided with recovery unit exhanst gas outlet 3.4, the opposite side below is provided with recovery unit powder activated carbon material export 3.6, recovery unit casing 3.1 in the bottom be provided with screw axis 3.3, screw axis 3.3 on be provided with a plurality of recovery unit helical blade 3.2, be close to and be provided with recovery unit screw motor 3.5 on recovery unit exhanst gas outlet 3.4 one end screw axis 3.3, recovery unit screw motor 3.5 installs in the recovery unit casing 3.1 outside.
Further, the regeneration furnace body 1 is provided with an equipment base 1.4, the equipment base 1.4 is provided with a regeneration furnace body steel structure 1.3, the regeneration furnace body steel structure 1.3 is internally provided with a regeneration furnace tube 1.5, the regeneration furnace tube 1.5 is installed on the regeneration furnace body steel structure 1.3 through a regeneration furnace body supporting device 1.2, the regeneration furnace body steel structure 1.3 at the outer side of the regeneration furnace tube 1.5 is provided with a regeneration furnace body heat preservation device 1.1, the two sides of the regeneration furnace body steel structure 1.3 are provided with regeneration furnace end and furnace tail steel structures 1.7, the lower part of one side of the regeneration furnace body steel structure 1.3 is provided with a regeneration discharge port 1.6, the upper part of the regeneration furnace body steel structure 1.3 is provided with a regeneration waste gas discharge port 1.8 and a regeneration feed port 1.10, and the regeneration waste gas discharge port 1.8 is provided with a regeneration waste gas flue 1.9.
Further, regenerator furnace body agitating unit 2 include regeneration (mixing) shaft 2.1, regeneration (mixing) shaft 2.1 install and set up in the regenerator furnace body 1, regeneration (mixing) shaft 2.1 on be provided with a plurality of regeneration stirring vane 2.4, (mixing) shaft 2.1 install on regeneration bearing frame supports 2.2 through regeneration bearing frame 2.3, regeneration (mixing) shaft 2.1 on be provided with regeneration steam nozzle 2.5, regeneration (mixing) shaft 2.1 one side be provided with regeneration agitator motor 2.6, the afterbody that is close to regeneration agitator motor 2.6 one side is provided with regeneration steam rotary joint 2.7, regeneration (mixing) shaft 2.1 opposite side be provided with fan 2.8.
Further, gas exhaust emission system 4 include that the flue is responsible for 4.1, the flue be responsible for 4.1 and install in the outside of regenerator furnace body 1 through flue branch pipe 4.2, the flue be responsible for the top of 4.1 and be provided with flue gas export 4.3, 4 outer walls of gas exhaust emission system keep warm.
Further, gas heating system 5 including regeneration heating chamber 5.5, regeneration boiler tube 1.5 set up in regeneration heating chamber 5.5, regeneration boiler tube steel construction curb plate 1.11 set up in regeneration heating chamber 5.5 outside, regeneration heating chamber 5.5 one side be provided with regeneration furnace combustor 5.1, the opposite side is provided with regeneration temperature control probe 5.3, regeneration heating chamber 5.5 top be provided with hot flue gas communicating pipe 5.4, regeneration boiler tube 1.5 upside regeneration heating chamber 5.5 set up regeneration furnace fire damper 5.2.
Further, the regenerator burner 5.1 is arranged at the bottom of the regenerator body 1 for enhancing the heat transfer at the bottom, and the hot flue gas communicating pipe 5.4 is arranged in the middle of the upper part of the regenerator body 1.
Further, the regeneration furnace tube 1.5 is made of silicon carbide material, also called silicon carbide furnace tube, the silicon carbide furnace tube is made by sintering silicon carbide powder, a plurality of silicon carbide furnace tube monomers form the furnace tube by means of tube sleeves or rabbets, the silicon carbide furnace tube monomers are bonded by high-temperature glue, and the active carbon material is heated, activated and regenerated in the furnace tube.
Further, the heat preservation device 1.1 of the regeneration furnace body is composed of a refractory ceramic fiber module and ceramic fiber cotton; the steel structure furnace body 1.4 of the regeneration furnace body is made of one of carbon steel and stainless steel materials.
Further, the regeneration stirring blade 2.4 is obliquely arranged on the regeneration stirring shaft 2.1, and the regeneration stirring blade 2.4 is one of 310S stainless steel and silicon carbide.
Furthermore, the side plate 1.11 of the steel structure of the furnace body of the regenerative furnace is modularized and is integrally connected to the structure of the furnace body through bolts, and the furnace body comprises a steel structure 1.3 of the furnace body, a heat preservation device 1.1 of the furnace body of the regenerative furnace, a burner 5.1 of the regenerative furnace and a regenerative temperature control probe 5.3, and can be conveniently detached and maintained.
Furthermore, the regeneration heating cavity 5.5 is an annular space formed by the regeneration furnace tube 1.5 and the regeneration furnace body heat preservation device 1.1, and is provided with a regeneration furnace fire baffle 5.2 for changing the circulation direction of the flue gas and better heating the furnace body.
Furthermore, a regeneration heating cavity 5.5 in the gas heating system 5 is heated by a regeneration furnace burner 5.1, the temperature is controlled by a regeneration temperature control probe 5.3, and a regeneration temperature control probe 5.2 is linked with a gas supply and air supply system of the regeneration furnace burner 5.1 to adjust the gas supply amount and the air amount of natural gas; each regenerator includes a plurality of independent regeneration heating chambers 5.5.
Furthermore, the regeneration stirring shaft 2.1 is connected with a steam rotary joint 2.7, steam is introduced into a central pipe of the stirring shaft 2.1 through the connection of the steam rotary joint 2.7 and is sprayed into the furnace body through a steam nozzle 2.5, so that the steam and the activated carbon are subjected to activation reaction at high temperature, the regeneration stirring shaft 2.1 is a hollow heat-resistant stainless steel pipe, the outer surface of the regeneration stirring shaft is subjected to corrosion prevention by adopting high-temperature coating, and the steam is conveyed to the steam nozzle 2.5 through the hollow pipeline.
Furthermore, a spiral is arranged in the powdered activated carbon recovery device 3, the flow direction of flue gas in the conveying direction of the spiral is opposite, and part of powdered activated carbon carried in the flue gas can be pushed back and discharged from a powdered activated carbon material outlet 3.6 of the recovery device. The waste flue gas enters a corresponding waste gas treatment device, such as a cyclone separator, a bag-type dust collector, waste gas incineration, a desulfurization spray tower, a chimney and the like.
Furthermore, the regeneration furnace body stirring device 2 has the functions of stirring materials and pushing the materials to advance along the axial direction of the furnace tube, and the stirring ensures that the activated carbon materials are continuously stirred and uniformly heated in the furnace tube; the stirring shaft 2.1 is driven by a speed reducer to do rotary motion, a speed reducing motor is controlled by a frequency converter, and the output of the regenerating furnace and the quality of the regenerated carbon are adjusted by adjusting the rotating speed of the stirring shaft 2.1.
When the device works, saturated activated carbon is conveyed to a regeneration feed inlet 1.10 by a conveyor at a certain speed to enter a regeneration furnace body 1 for regeneration, waste flue gas is subjected to carbon-gas separation after passing through a powder activated carbon recovery device, and the rest powder activated carbon and flue gas enter corresponding waste gas treatment devices, such as a cyclone separator, a bag-type dust collector and a waste gas incineration device, and the spraying device is discharged from a chimney after reaching the standard.
Saturated activated carbon entering a regeneration furnace body 1.5 is continuously stirred and continuously moves forwards along with the rotation of a regeneration stirring shaft 2.1, the temperature gradually rises along the movement direction of the materials, organic matters adsorbed by the activated carbon are gradually distilled out along with the rise of the temperature, macromolecules are pyrolyzed into micromolecules and are also distilled out, high-temperature steam is introduced to activate after the activation temperature is reached, and the regeneration treatment of the activated carbon is realized. High-temperature flue gas is dedusted at high temperature, is burnt by an incinerator, decomposes organic matters into carbon dioxide and water vapor, and reaches the national gas emission standard by processes such as spraying and the like.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a fixed gas heating powder active carbon regenerator of boiler tube which characterized in that: the device comprises a regeneration furnace body (1), a regeneration furnace body stirring device (2), a powdered activated carbon recovery device (3), a gas waste gas discharge system (4) and a gas heating system (5), wherein the regeneration furnace body stirring device (2) is arranged in the regeneration furnace body (1), the outlet of the regeneration furnace body (1) is connected with the powdered activated carbon recovery device (3) through a regeneration waste gas flue (1.9) and a recovery device powdered activated carbon material outlet (3.6), the regeneration furnace body (1) is connected with the gas waste gas discharge system (4) through a flue branch pipe, the regeneration furnace body (1) is internally provided with the gas heating system (5), the upside of the regeneration furnace body (1) is connected with the powdered activated carbon recovery device (3) through the regeneration waste gas flue (1.9), and the powdered activated carbon recovery device (3) comprises a recovery device shell (3.1), the recycling device is characterized in that a recycling device flue gas outlet (3.4) is formed in the upper portion of one side of a recycling device shell (3.1), a recycling device powder activated carbon material outlet (3.6) is formed in the lower portion of the other side of the recycling device shell (3.1), a screw shaft (3.3) is arranged at the bottom of the recycling device shell (3.1), a plurality of recycling device spiral blades (3.2) are arranged on the screw shaft (3.3), a recycling device spiral motor (3.5) is arranged at one end, close to the recycling device flue gas outlet (3.4), of the screw shaft (3.3), and the recycling device spiral motor (3.5) is installed on the outer side of the recycling device shell (3.
2. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 1, wherein: the regeneration furnace comprises a regeneration furnace body (1), wherein an equipment base (1.4) is arranged on the regeneration furnace body (1.4), a regeneration furnace body steel structure (1.3) is arranged on the equipment base (1.4), a regeneration furnace tube (1.5) is arranged in the regeneration furnace body steel structure (1.3), the regeneration furnace tube (1.5) is arranged on the regeneration furnace body steel structure (1.3) through a regeneration furnace body supporting device (1.2), a regeneration furnace body heat preservation device (1.1) is arranged on the regeneration furnace body steel structure (1.3) at the outer side of the regeneration furnace tube (1.5), regeneration furnace head and tail steel structures (1.7) are arranged on two sides of the regeneration furnace body steel structure (1.3), a regeneration discharge hole (1.6) is arranged below one side of the regeneration furnace body steel structure (1.3), a regeneration waste gas discharge hole (1.8) and a regeneration feed inlet (1.10) are arranged above the regeneration furnace body steel structure (1.3), and a regeneration waste gas flue (1.9) is arranged on the regeneration waste gas outlet (1.8).
3. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 1, wherein: regeneration stove furnace body agitating unit (2) including regeneration (mixing) shaft (2.1), regeneration (mixing) shaft (2.1) installation set up regeneration stove furnace body (1) in, regeneration (mixing) shaft (2.1) on be provided with a plurality of regeneration stirring vane (2.4), (mixing) shaft (2.1) install on regeneration bearing frame supports (2.2) through regeneration bearing frame (2.3), regeneration (mixing) shaft (2.1) on be provided with regeneration steam nozzle (2.5), regeneration (mixing) shaft (2.1) one side be provided with regeneration agitator motor (2.6), the afterbody that is close to regeneration agitator motor (2.6) one side is provided with regeneration steam rotary joint (2.7), regeneration (mixing) shaft (2.1) opposite side be provided with fan (2.8), regeneration stirring vane (2.4) slope set up on regeneration (mixing) shaft (2.1).
4. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 1, wherein: the gas exhaust emission system (4) include that the flue is responsible for (4.1), the flue be responsible for (4.1) and install in the outside of regenerator furnace body (1) through flue branch pipe (4.2), the flue be responsible for the top of (4.1) and be provided with flue gas export (4.3), gas exhaust emission system (4) outer wall of institute be heat preservation.
5. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 2, wherein: gas heating system (5) including regeneration heating chamber (5.5), regeneration boiler tube (1.5) set up in regeneration heating chamber (5.5), regeneration boiler furnace body steel construction curb plate (1.11) set up in regeneration heating chamber (5.5) outside, regeneration heating chamber (5.5) one side be provided with regeneration furnace combustor (5.1), the opposite side is provided with regeneration temperature control probe (5.3), regeneration heating chamber (5.5) top be provided with hot flue gas communicating pipe (5.4), regeneration boiler tube (1.5) upside regeneration heating chamber (5.5) set up regeneration furnace fire damper (5.2).
6. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 5, wherein: the regenerator burner (5.1) is arranged at the bottom of the regenerator body (1), and the hot flue gas communicating pipe (5.4) is arranged in the middle of the upper part of the regenerator body (1).
7. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 5, wherein: the regenerative furnace body steel structure side plate (1.11) is integrally connected to a furnace body structure through bolts, and the furnace body comprises a furnace body steel structure (1.3), a regenerative furnace body heat preservation device (1.1), a regenerative furnace burner (5.1) and a regenerative temperature control probe (5.3).
8. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 5, wherein: a regeneration heating cavity (5.5) in the fuel gas heating system (5) is heated by a regeneration furnace burner (5.1), the temperature is controlled by a regeneration temperature control probe (5.3), and the regeneration temperature control probe (5.3) is linked with an air supply and air supply system of the regeneration furnace burner (5.1); each regenerator includes a plurality of independent regeneration heating chambers (5.5).
9. The furnace tube fixed type gas heating powdered activated carbon regeneration furnace of claim 5, wherein: the regeneration furnace tube (1.5) and the regeneration furnace body heat preservation device (1.1) form an annular space, and a regeneration furnace fire baffle plate (5.2) is arranged and used for changing the flow direction of flue gas; the powder activated carbon recovery device (3) is internally provided with a spiral, the flow direction of flue gas in the conveying direction of the spiral is opposite, part of powder activated carbon carried in the flue gas is pushed back, and the flue gas is discharged from a powder activated carbon material outlet (3.6) of the recovery device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922083835.9U CN212284050U (en) | 2019-11-28 | 2019-11-28 | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922083835.9U CN212284050U (en) | 2019-11-28 | 2019-11-28 | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212284050U true CN212284050U (en) | 2021-01-05 |
Family
ID=73932680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922083835.9U Active CN212284050U (en) | 2019-11-28 | 2019-11-28 | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212284050U (en) |
-
2019
- 2019-11-28 CN CN201922083835.9U patent/CN212284050U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110775975A (en) | Furnace tube fixed type active carbon drying and regenerating integrated furnace | |
| CN101161599B (en) | Chain track enterclose type anoxia ebb fried drying, burning and burningcandle decomposition apparatus | |
| CN109468139B (en) | Biomass staged pyrolysis combustor | |
| CN110038541A (en) | A kind of fixed Powdered Activated Carbon regenerating furnace of the boiler tube of silicon carbide furnace tube material | |
| CN109821521A (en) | A kind of Powdered Activated Carbon regenerating furnace of silicon carbide furnace tube material | |
| CN213453659U (en) | Domestic waste gasification incinerator | |
| CN102261661A (en) | House refuse incineration boiler | |
| CN102679541A (en) | Biomass fuel pulse combustion hot blast device and use method thereof | |
| CN101586805A (en) | Combustion device for biomass granular fuel | |
| CN201892206U (en) | Continuous rotary device integrating biomass pyrolysis and carbonization and boiler heating | |
| KR20130011049A (en) | Continuous combustion apparatus having function of division on fly ash and second combustion | |
| CN110841615A (en) | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace | |
| CN211310856U (en) | Furnace tube fixed type active carbon drying and regenerating integrated furnace | |
| CN212284050U (en) | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace | |
| CN209934750U (en) | Powder activated carbon regeneration furnace of silicon carbide furnace pipe material | |
| CN109099429A (en) | Labyrinth type high-temperature flue gas pyrolysis oven | |
| RU2700614C1 (en) | Apparatus for heat treatment of solid municipal wastes by pyrolysis | |
| CN207422192U (en) | Biomass particle burning machine | |
| CN2847195Y (en) | High temperature rotary kiln | |
| CN106382623B (en) | New energy intelligence bispin boiler | |
| CN201245564Y (en) | Gypsum calciner | |
| CN205897152U (en) | Burning furnace is burnt to high -efficient disturbance rotation type | |
| CN201901656U (en) | Rotary continuous pyrolysis carbonization furnace with retaining ring, shoveling plate and inner heat pipe | |
| CN105571321B (en) | Multistage manifold type zinc oxide biologic grain sintering system | |
| CN210332708U (en) | Furnace tube fixed type powder activated carbon regeneration furnace of silicon carbide furnace tube material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |