CN103992019B - A kind of system utilizing diversification heat energy sludge-drying - Google Patents
A kind of system utilizing diversification heat energy sludge-drying Download PDFInfo
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- CN103992019B CN103992019B CN201410244903.4A CN201410244903A CN103992019B CN 103992019 B CN103992019 B CN 103992019B CN 201410244903 A CN201410244903 A CN 201410244903A CN 103992019 B CN103992019 B CN 103992019B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The invention discloses a kind of system utilizing diversification heat energy sludge-drying, comprise sludge drying platform and close thereon with the mummification room body of its sealing, this mummification room body is provided with thermal energy storage device, gas-recycling plant and mud transmit receive unit; This sludge drying platform comprises mud tiling stage and is placed in the geothermal heating device bottom mud tiling stage; This mummification room body is also provided with sludge inlet and the outlet of mummification mud, and sludge inlet is connected with external sludge conveyer, and the outlet of mummification mud is connected with external mummification e Foerderanlage; Adopt technical scheme of the present invention, avoid the gas produced in mud drying process to enter air and cause toxic gas contaminate environment, mud is placed in mud tiling stage, by the geothermal heating device bottom mud tiling stage and mummification room body, the cycle that gas-recycling plant reduces sludge drying is set, improve mummification efficiency, the setting of mud transmit receive unit, drying process avoids manpower intervention, improve mummification efficiency, ensure the safety of drying process.
Description
Technical field
The invention belongs to heat energy utilization field, more particularly, the present invention relates to a kind of system utilizing diversification heat energy sludge-drying.
Background technology
Mud is the product after sewage disposal, is a kind of extremely complicated heterogeneous body be made up of organic relic, microorganism, inorganic particle, colloid etc.; Mud by sources divides and mainly contains domestic sewage sludge, industrial wastewater sludge and copper water-supply pipe, the main characteristic of mud is that water ratio is high, can up to more than 90%, organic content is high, easy corruption is smelly, and particle is comparatively thin, and proportion is less, jelly liquid, be the concentrated thing between liquid and solid, can transport with pump, but it is difficult to carry out solid-liquid separation by sedimentation; Be extraordinary material of construction weighting material after drying sludge, there is after mummification certain calorific value, add in flyash and make burning block, coal-fired demand can be reduced; But, drying sludge exists that evaporation periods is long, resource consumption large, mummification degree is undesirable, discharge the shortcomings such as a large amount of toxic gases during mummification, makes its seasoning, in the process of drying if piled up, by toxic gases a large amount of for release, comprising methane, hydrogen sulfide He dioxin.
Chinese patent zl201020130804.0, disclose a kind of multilayer initiatively sun power sludge drying chamber, the technical scheme of this patent adopts the space closed, top of space gathers sun power as drying source, Multi-layer separated layer tiling mud is adopted in space, but the technical scheme of this patent is that the gas that drying process produces is entered air by pipeline, causes toxic gas contaminate environment.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of gas avoiding drying process to produce and enters the system utilizing diversification heat energy sludge-drying that air causes toxic gas contaminate environment.
To achieve these goals, the technical scheme that the present invention takes is a kind of system utilizing diversification heat energy sludge-drying of providing, comprise sludge drying platform and close thereon with the mummification room body of its sealing, this mummification room body is provided with thermal energy storage device, gas-recycling plant and mud transmit receive unit; This sludge drying platform comprises mud tiling stage and is placed in the geothermal heating device bottom mud tiling stage; This mummification room body is also provided with sludge inlet and the outlet of mummification mud, and sludge inlet is connected with external sludge conveyer, and the outlet of mummification mud is connected with external mummification e Foerderanlage.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, mummification room body comprises mummification room stake body and the sidewall be placed on the stake body of mummification room and ceiling, the lower bracket that this mummification room stake body is provided with rectangle and the upper bracket in ridge shape be connected as a single entity with lower bracket, sidewall is fixed in lower bracket, and the upper bracket of ridge shape covers ceiling; Described sludge inlet and mummification mud outlet diagonal lines are arranged, wherein sludge inlet is placed in the ceiling place of upper bracket, the outlet of mummification mud is placed near mummification platform place, wherein external sludge conveyer comprises one end and sludge inlet and to be tightly connected the first extrusion machine, the other end and the sludge storage mud box of the first extrusion machine are tightly connected, external mummification e Foerderanlage comprises the second extrusion machine that one end is connected with mummification mud exit seal, and the other end of the second extrusion machine and mummification mud store up mud box and is tightly connected; Described thermal energy storage device is the retractable solar heat radiation reflective thermal screen of fitting with the inner side of sidewall and ceiling respectively, material is the glass fibre or the trevira that scribble thermal radiation reflectance coating, and coupling end and the mummification room stake body of solar heat radiation reflective thermal screen removably connect; Be respectively arranged with water of condensation drainage trough inside the lateral sidewalls of described lower bracket and upper bracket junction, this water of condensation drainage trough is obliquely installed.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, gas-recycling plant comprises the internal recycle convection flow fan that is placed in sludge drying indoor and is placed in hot-wind inlet and wet wind outlet that the sidewall of lower bracket is arranged respectively, hot-wind inlet is connected by pipeline one end with external convective heat exchange machine, and the other end of convective heat exchange machine to be exported with wet wind by pipeline and is connected; Internal recycle convection flow fan is two, on the sidewall being embedded in homonymy respectively and ceiling; The body of wall of lower bracket is also provided with multiple normally closed vent fan near mummification platform place; The ceiling that described upper bracket covers also is provided with maintenance exhausting window.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, the geothermal heating device of sludge drying platform comprises thermal source transmodulator and heating tube, thermal source transmodulator is provided with magnetic valve, temperature and pressure transmitter, magnetic valve is connected with heating tube, heating tube one end is provided with entrance, the other end is provided with outlet, and inlet end is connected with temperature and pressure transmitter respectively with exit end.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, mummification platform is arranged the stake body with column, stake body arranges belt transmission, described mud transmit receive unit comprises parallel respectively axis one and the axis two being placed in stake body both sides that belt transmission drives, mud paving mud bucket is set between this axis one and axis two, mud is laid on mud tiling stage surface by its mud extraction device had by mud paving mud bucket, axis one is provided with mud and throws turning-up devices, axis two is provided with dry mud material collecting device, the bottom of mud paving mud bucket arranges chassis, the mummification platform surface of tray bottom is also provided with the guide rail of mud paving mud bucket along its movement, the moving member that chassis has is walked along guide rail, described guide rail is lay along mud tiling stage surface longitudinal both sides of the edge, this moving member is be symmetrically placed in the wheel that tray bottom walked at guide rail by motor-driven, the contact surface that this chassis and mud spread mud bottom of the barrel is provided with gear shaft, and the relative movement perpendicular to stake body axis is done on gear spindle drive drive mud paving mud bucket and chassis.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, the mud extraction device of mud paving mud bucket comprises the scraper plate that the transmission shaft, the mud mouth of mud paving mud bottom of the barrel and the transmission shaft at mud mouth place that are placed in mud paving mud bucket drives, the mud mouth of mud paving mud bucket is multiple, is distributed in the bottom of mud paving mud bucket; The gear teeth that the gear shaft that wherein chassis is arranged has engage with mud mouth and drive mud to spread mud bucket and chassis relative movement.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, mud is thrown turning-up devices and is comprised the rectangle support be connected with axis one, and the both sides of this rectangle support are provided with the throwing of many groups and turn over part, the axis of rectangle support and the dead in line of axis one.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, throw and turn over part and comprise the A-frame that top is connected with rectangle support, this A-frame is the axis of rolling formation that closed transmission chain parcel is positioned at an Atria summit, the axis of rolling on the top of A-frame is connected by the side of bearing with rectangle support one end, the axis of rolling bottom A-frame dual-side drives the rotating blade circumferentially distributed respectively, wherein the transmission chain of the A-frame one side fluid pressure drive device that spreads the chassis that mud bucket has by hinge and mud is hinged, the flexible drive transmission chain to-and-fro movement of fluid pressure drive device.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, mud is thrown turning-up devices and is also provided with pressurized air discharge line, discharge line is the sidewall being detachably connected on mud paving mud bucket, pipeline is flexible pipe, one end and external air compressor affixed, air vout is facing to the mud mouth of mud paving mud bucket, and discharge line is multiple, is distributed in mud paving mud bucket both sides.
A kind of system utilizing diversification heat energy sludge-drying provided by the invention, dry mud material collecting device comprises the screw blade that two ends are connected with stake body respectively, and screw blade rotates around axis two.
Adopt a kind of system utilizing diversification heat energy sludge-drying provided by the present invention, comprise sludge drying platform and close thereon with the mummification room body of its sealing, this mummification room body is provided with thermal energy storage device, gas-recycling plant and mud transmit receive unit; This mummification room body is also provided with sludge inlet and the outlet of mummification mud, and sludge inlet is connected with external sludge conveyer, and the outlet of mummification mud is connected with external mummification e Foerderanlage; This sludge drying platform comprises mud tiling stage and is placed in the geothermal heating device bottom mud tiling stage; Sludge drying platform and mummification room body seal, avoid the gas produced in mud drying process to enter air and cause toxic gas contaminate environment, mud is placed in mud tiling stage, by the geothermal heating device bottom mud tiling stage and mummification room body, the cycle that gas-recycling plant reduces sludge drying is set, improve mummification efficiency, the setting of mud transmit receive unit, drying process avoids manpower intervention, improve mummification efficiency, ensure the safety of drying process.
Mummification room body comprises mummification room stake body and the sidewall be placed on the stake body of mummification room and ceiling, the lower bracket that this mummification room stake body is provided with rectangle and the upper bracket in ridge shape be connected as a single entity with lower bracket, sidewall is fixed in lower bracket, and the upper bracket of ridge shape covers ceiling, described sludge inlet and mummification mud outlet diagonal lines are arranged, and wherein sludge inlet is placed in sidewall near upper bracket place, and the outlet of mummification mud is placed near mummification platform place, and sludge inlet and the outlet of mummification mud are tightly connected with the first external extrusion machine respectively, described thermal energy storage device is the retractable solar heat radiation reflective thermal screen of fitting with the inner side of sidewall and ceiling respectively, material is the glass fibre or the trevira that scribble thermal radiation reflectance coating, and coupling end and the mummification room stake body of solar heat radiation reflective thermal screen removably connect, water of condensation drainage trough is respectively arranged with inside the lateral sidewalls of described lower bracket and upper bracket junction, this water of condensation drainage trough is obliquely installed, sidewall adopts part colourless and have the sunlight board of heat absorbing coating and double glazing is formed, ensure the abundant transmission of sunlight on daytime, make full use of natural energy resources, fit solar heat radiation reflective thermal screen respectively in the inner side of sidewall and ceiling, the one side of ceiling and sidewall Chaoyang is for absorbing sun power, utilize sun power to greatest extent, and the one side of backlight can be enabled as required, ensure the insulation of mummification chamber interior, the coupling end of solar heat radiation reflective thermal screen arranges bead structure of rolling, facilitate the folding and unfolding of solar heat radiation reflective thermal screen, easy to operate, sludge inlet and mummification mud outlet diagonal lines are arranged, and wherein sludge inlet is placed in the ceiling place of upper bracket, increases the drop of mud, avoids mud accumulated plugging sludge inlet, the outlet of mummification mud is placed near mummification platform place, facilitates mud to enter and is extruded by mummification mud, sludge inlet and the outlet of mummification mud are tightly connected with the first external extrusion machine respectively, realize power operation, artificial contact is avoided to cause the injury of toxic gas, the inside sidewalls of described lower bracket and junction, upper bracket place is also provided with water of condensation drainage trough, this drainage trough is obliquely installed, upper bracket is set to ridge shape, facilitate the gathering of ceiling water of condensation, water of condensation flows along the ceiling tilted after assembling, in the inside sidewalls of lower bracket and junction, upper bracket place, water of condensation drainage trough is set, by the condensation water collection along the ceiling flowing of tilting in water of condensation drainage trough, water of condensation drainage trough is obliquely installed, water of condensation is facilitated to discharge mummification room as early as possible, improve mummification efficiency, gas-recycling plant comprises and is placed in internal recycle convection flow fan in sludge drying and is placed in hot-wind inlet and wet wind outlet that the sidewall of lower bracket is arranged respectively, hot-wind inlet is connected by pipeline one end with external convective heat exchange machine, and the other end of convective heat exchange machine to be exported with wet wind by pipeline and is connected, internal recycle convection flow fan is two, on the sidewall being embedded in homonymy respectively and ceiling, the body of wall of lower bracket is also provided with multiple normally closed vent fan near mummification platform place, the ceiling that described upper bracket covers also is provided with maintenance exhausting window, pass through gas-recycling plant, the moisture of evaporation is taken out of anhydration system with damp and hot wind form, the convection current of gas in mummification room is accelerated by convective heat exchange machine, make the condensation vapor in mummification room be that liquid water is gathered in water of condensation drainage trough as early as possible outside outflow system, effectively improve sludge drying speed, the setting of multiple normally closed vent fan, when mummification room gas contains harmful ingredients within the scope of discharge, opens vent fan and carries out gaseous interchange to mummification room.
The geothermal heating device of sludge drying platform comprises thermal source transmodulator and heating tube, thermal source transmodulator is provided with magnetic valve, temperature and pressure transmitter, and magnetic valve is connected with heating tube, and heating tube one end is provided with entrance, the other end is provided with outlet, and inlet end is connected with temperature and pressure transmitter respectively with exit end; Diversification thermal source can be utilized, comprise the heat energy such as sun power, cooling water of thermoelectric plant, middle hydro-thermal energy, air energy and combustion matchmaker heat energy, in use, the degree selectivity of change environmentally and sludge drying uses a certain or several thermal source, Heating temperature can be grasped by temperature and pressure transmitter, also can grasp to some extent heating tube internal pressure simultaneously, heating tube is positioned at below platform, homogeneous heating, ensure the efficiency of sludge drying, overcome prior art and there is the defect that energy consumption is high, effect is undesirable.
Mummification platform is arranged the stake body with column, stake body arranges belt transmission, described mud transmit receive unit comprises parallel respectively axis one and the axis two being placed in stake body both sides that belt transmission drives, mud paving mud bucket is set between this axis one and axis two, mud is laid on mud tiling stage surface by its mud extraction device had by mud paving mud bucket, axis one is provided with mud and throws turning-up devices, axis two is provided with dry mud material collecting device, the bottom of mud paving mud bucket arranges chassis, the mummification platform surface of tray bottom is also provided with the guide rail of mud paving mud bucket along its movement, the moving member that chassis has is walked along guide rail, this moving member is be symmetrically placed in the wheel that tray bottom walked at guide rail by motor-driven, the contact surface that this chassis and mud spread mud bottom of the barrel is provided with gear shaft, gear spindle drive drives mud paving mud bucket and chassis relative movement, mud is thrown turning-up devices and is comprised the rectangle support be connected with axis one, the both sides of this rectangle support are provided with the throwing of many groups and turn over part, the axis of rectangle support and the dead in line of axis one, mud is thrown turning-up devices and is comprised the rectangle support be connected with axis one, the both sides of this rectangle support are provided with the throwing of many groups and turn over part, the axis of rectangle support and the dead in line of axis one, throw and turn over part and comprise the A-frame that top is connected with rectangle support, this A-frame is the axis of rolling formation that closed transmission chain parcel is positioned at an Atria summit, the axis of rolling on the top of A-frame is connected by the side of bearing with rectangle support one end, the axis of rolling bottom A-frame dual-side drives the rotating blade circumferentially distributed respectively, wherein the transmission chain of the A-frame one side fluid pressure drive device that spreads the chassis that mud bucket has by hinge and mud is hinged, the flexible drive transmission chain to-and-fro movement of fluid pressure drive device, the setting of mud transmit receive unit, realize the power operation of mummification room mud drying process at enclosed environment, avoid the leakage contaminate environment of toxic gas in drying process, operation of equipment simultaneously, working efficiency is high, mud throws the setting of turning-up devices, and mud is laid in mud tiling stage surface by convenient machinery, and be heated evenly, mummification efficiency is high, mud is thrown turning-up devices and is also provided with pressurized air discharge line, discharge line is the sidewall being detachably connected on mud paving mud bucket, pipeline is flexible pipe, one end and external air compressor affixed, air vout is facing to the mud mouth of mud paving mud bucket, and discharge line is multiple, be distributed in mud paving mud bucket both sides, force blowing, coordinate gas-recycling plant to accelerate the flowing of gas, improve mummification efficiency, dry mud material collecting device comprises the screw blade that two ends are connected with stake body respectively, and screw blade rotates around axis two, the setting of dry mud material collecting device, mummification indoor are facilitated to reach the collection of the mummification mud of mummification standard, improve the efficiency worked continuously in mummification room, screw blade rotates around axis two, the mummification mud that will reach mummification standard is released mud tiling stage and is outwards squeezed to the outlet of mummification mud, and mummification mud is collected into mummification mud storage mud box by the one the second extrusion machines connected by mummification mud exit seal.
Below with reference to drawings and Examples, the present invention is described in detail.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this specification sheets and the mark in figure are briefly described:
Fig. 1 is a kind of schematic diagram utilizing the system of diversification heat energy sludge-drying of the present invention;
Fig. 2 utilizes the A-A of the system of diversification heat energy sludge-drying to sectional view for the present invention shown in Fig. 1 is a kind of;
Fig. 3 utilizes the schematic diagram of the system frame body of diversification heat energy sludge-drying for the present invention shown in Fig. 1 is a kind of;
Fig. 4 utilizes the system frame body mud of diversification heat energy sludge-drying to throw the schematic diagram of turning-up devices for the present invention shown in Fig. 3 is a kind of;
Fig. 5 utilizes the schematic diagram of the system underground heat heating devices heat pipe of diversification heat energy sludge-drying for the present invention shown in Fig. 2 is a kind of.
Be labeled as in figure: 1, lower bracket; 2, upper bracket; 3, solar heat radiation reflective thermal screen; 4, sludge inlet; 5, sidewall; 6, ceiling; 7, wet wind outlet; 8, hot-wind inlet; 9, vent fan; 10, mummification mud outlet; 11, internal recycle convection flow fan; 12, heating tube; 13, the second extrusion machine; 131, the first extrusion machine; 14, exhausting window is overhauled; 15, water of condensation drainage trough; 16, sludge storage mud box; 17, mummification mud storage mud box; 18, air circulation device; 19, mud tiling stage; 20, stake body; 21, guide rail; 22, mud paving mud bucket; 23, mud mouth; 24, screw blade; 25, axis two; 26, part is turned in throwing; 27, axis one; 28, belt transmission; 29, rectangle support; 30, scraper plate; 31, rotating blade; 32, the axis of rolling; 33, A-frame; 34, fluid pressure drive device; 35, chassis; 36, transmission shaft; 37, thermal source transmodulator; 38, inlet end; 39, exit end; 40, magnetic valve; 41, temperature and pressure transmitter.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, to the specific embodiment of the present invention as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme.
Fig. 1 is a kind of front view utilizing the system of diversification heat energy sludge-drying of the present invention; Fig. 2 utilizes the A-A of the system of diversification heat energy sludge-drying to sectional view for the present invention shown in Fig. 1 is a kind of; The present invention is as shown in the figure a kind of system utilizing diversification heat energy sludge-drying, comprise sludge drying platform and close thereon with the mummification room body of its sealing, this mummification room body is provided with thermal energy storage device, gas-recycling plant and mud transmit receive unit; The geothermal heating device that this sludge drying platform comprises mud tiling stage 19 and is placed in bottom mud tiling stage 19; This mummification room body is also provided with sludge inlet 4 and mummification mud outlet 10, and sludge inlet 4 is connected with external sludge conveyer, and mummification mud outlet 10 is connected with external mummification e Foerderanlage; Sludge drying platform and mummification room body seal, avoid the gas produced in mud drying process to enter air and cause toxic gas contaminate environment, mud is placed in mud tiling stage 19, the gas-recycling plant arranged by the geothermal heating device bottom mud tiling stage 19 and mummification room body reduces the cycle of sludge drying, improve mummification efficiency, the setting of mud transmit receive unit, drying process avoids manpower intervention, improve mummification efficiency, ensure the safety of drying process.
Mummification room body comprises mummification room stake body and the sidewall 5 be placed on stake body and ceiling 6, the lower bracket 1 that this mummification room stake body is provided with rectangle and the upper bracket 2 in ridge shape be connected as a single entity with lower bracket 1, sidewall 5 is fixed in lower bracket 1, and the upper bracket 2 of ridge shape covers ceiling 6, sludge inlet 4 and mummification mud export 10 diagonal lines and arrange, wherein sludge inlet 4 is placed in the ceiling place of upper bracket 2, mummification mud outlet 10 is placed near mummification platform place, wherein external sludge conveyer comprises one end and sludge inlet 4 and to be tightly connected the first extrusion machine 131, the other end and the sludge storage mud box 16 of the first extrusion machine 131 are tightly connected, external mummification e Foerderanlage comprises one end and mummification mud and exports the other end of the second extrusion machine 13, second extrusion machine 13 that 10 are tightly connected and mummification mud and store up mud box 17 and be tightly connected, thermal energy storage device is the retractable solar heat radiation reflective thermal screen 3 of fitting with the inner side of sidewall 5 and ceiling 6 respectively, material is the glass fibre or the trevira that scribble thermal radiation reflectance coating, and coupling end and the mummification room stake body of solar heat radiation reflective thermal screen 3 removably connect, sidewall 5 adopts part colourless and have the sunlight board of heat absorbing coating and double glazing is formed, ensure the abundant transmission of sunlight on daytime, make full use of natural energy resources, fit solar heat radiation reflective thermal screen 3 respectively in the inner side of sidewall 5 and ceiling 6, the one side that ceiling 6 and sidewall 5 are exposed to the sun is for absorbing sun power, utilize sun power to greatest extent, and the one side of backlight can be enabled as required, ensure the insulation of mummification chamber interior, the coupling end of solar heat radiation reflective thermal screen 3 arranges bead structure of rolling, facilitate the folding and unfolding of solar heat radiation reflective thermal screen 3, easy to operate, sludge inlet 4 and mummification mud export 10 diagonal lines and arrange, and wherein sludge inlet 4 is placed in ceiling 6 place of upper bracket, increase the drop of mud, avoid mud accumulated plugging sludge inlet 4, mummification mud outlet 10 is placed near mummification platform place, facilitates mud to enter and is extruded by mummification mud, sludge inlet 4 and mummification mud outlet 10 are tightly connected with the first external extrusion machine 131, second extrusion machine 13 respectively, realize power operation, avoid artificial contact to cause the injury of toxic gas, be respectively arranged with water of condensation drainage trough 15 inside lower bracket 1 and the lateral sidewalls 5 of upper bracket 2 junction, this water of condensation drainage trough 15 is obliquely installed, upper bracket 2 is set to ridge shape, facilitate the gathering of ceiling 6 water of condensation, water of condensation flows along the ceiling 6 tilted after assembling, inside lower bracket 1 with the sidewall 5 of junction, upper bracket 2 place, water of condensation drainage trough 15 is set, the condensation water collection flowed by ceiling 6 along inclination is in water of condensation drainage trough 15, water of condensation drainage trough 15 is obliquely installed, and facilitates water of condensation to discharge mummification room as early as possible, improves mummification efficiency.
Gas-recycling plant comprises the internal recycle convection flow fan 11 that is placed in sludge drying indoor and is placed in hot-wind inlet 8 and wet wind outlet 7 that the sidewall 5 of lower bracket 1 is arranged respectively, hot-wind inlet 8 is connected by pipeline one end with external convective heat exchange machine, and the other end of convective heat exchange machine exports 7 by pipeline and wet wind and is connected; Internal recycle convection flow fan 11 is two, on the sidewall 5 being embedded in homonymy respectively and ceiling 6; The sidewall 5 of lower bracket 1 is also provided with multiple normally closed vent fan 9 near mummification platform place; The ceiling 6 that upper bracket 2 covers also is provided with maintenance exhausting window 14; Pass through gas-recycling plant, the moisture of evaporation is taken out of anhydration system with damp and hot wind form, accelerated the convection current of gas in mummification room by convective heat exchange machine, make the condensation vapor in mummification room be that liquid water is gathered in water of condensation drainage trough 15 as early as possible outside outflow system, effectively improve sludge drying speed; The setting of multiple normally closed vent fan 9, when mummification room gas contains harmful ingredients within the scope of discharge, opens vent fan 9 pairs of mummification rooms and carries out gaseous interchange.
Fig. 5 utilizes the schematic diagram of the system underground heat heating devices heat pipe of diversification heat energy sludge-drying for the present invention shown in Fig. 2 is a kind of; The present invention is as shown in the figure that a kind of geothermal heating device of the sludge drying platform of the system of diversification heat energy sludge-drying that utilizes comprises thermal source transmodulator 37 and heating tube 12, thermal source transmodulator 37 is provided with magnetic valve 40, temperature and pressure transmitter 41, magnetic valve is connected with heating tube 12, heating tube 12 one end is provided with entrance, the other end is provided with outlet, and inlet end 38 is connected with temperature and pressure transmitter 41 respectively with exit end 39; Diversification thermal source can be utilized, comprise the heat energy such as sun power, cooling water of thermoelectric plant, middle hydro-thermal energy, air energy and combustion matchmaker heat energy, in use, the degree selectivity of change environmentally and sludge drying uses a certain or several thermal source, Heating temperature can be grasped by temperature and pressure transmitter 41, also can grasp to some extent heating tube internal pressure simultaneously, heating tube 12 is positioned at below platform, homogeneous heating, ensure the efficiency of sludge drying, overcome prior art and there is the defect that energy consumption is high, effect is undesirable.
Fig. 3 utilizes the schematic diagram of the system frame body of diversification heat energy sludge-drying for the present invention shown in Fig. 1 is a kind of, the present invention be as shown in the figure a kind of utilize the mummification platform of the system of diversification heat energy sludge-drying arranges there is the stake body 20 of column, stake body 20 arranges belt transmission 28, mud transmit receive unit comprises parallel respectively axis 1 and the axis 2 25 being placed in stake body both sides that belt transmission 28 drives, mud paving mud bucket 22 is set between this axis 1 and axis 2 25, mud is laid on mud tiling stage 19 surface by its mud extraction device had by mud paving mud bucket 22, wherein axis 1 is provided with mud and throws turning-up devices, axis 2 25 is provided with dry mud material collecting device, mud extraction device comprise be placed in mud paving mud bucket 22 transmission shaft 36, mud mouth 23 bottom mud paving mud bucket 22 and mud mouth 23 place the scraper plate 30 that drives of transmission shaft 36, the mud mouth 23 of mud paving mud bucket be multiple, is distributed in the bottom that mud spreads mud bucket 22, the bottom of this mud paving mud bucket 22 arranges chassis 35, the gear teeth that the gear shaft that wherein chassis 35 is arranged has engage with mud mouth 23 and drive mud to spread mud bucket 22 and chassis 35 relative movement, specifically, the contact surface that this chassis 35 and mud spread bottom mud bucket 22 is also provided with the gear shaft driven by hydraulic efficiency plant, and gear shaft rotarily drives mud paving mud bucket 22 and the horizontal relative movement in chassis 35, mud tiling stage 19 surface bottom chassis 35 is also provided with the guide rail 21 of mud paving mud bucket 22 along its movement, the moving member had bottom chassis 35 is walked along guide rail 21, guide rail 21 is lay along mud tiling stage 19 surface longitudinal both sides of the edge, and moving member is be symmetrically placed in bottom chassis 35 by wheel that motor-driven is walked at guide rail 21.
Fig. 4 utilizes the system frame body mud of diversification heat energy sludge-drying to throw the schematic diagram of turning-up devices for the present invention shown in Fig. 3 is a kind of, the present invention is as shown in the figure that a kind of mud of the system of diversification heat energy sludge-drying throwing turning-up devices that utilizes comprises the rectangle support 29 be connected with axis 1, the both sides of this rectangle support 29 are provided with the throwing of many groups and turn over part 26, the axis of rectangle support 29 and the dead in line of axis 1, throw and turn over part 26 and comprise the A-frame that top is connected with rectangle support 29, this A-frame 33 is that the axis of rolling 32 that the transmission chain parcel closed is positioned at an Atria summit is formed, the axis of rolling 32 on the top of A-frame 33 is connected by the side of bearing with rectangle support 29 one end, the axis of rolling 32 bottom A-frame 33 dual-side drives the rotating blade 31 circumferentially distributed respectively, wherein the transmission chain of the A-frame 33 1 side fluid pressure drive device 34 that spreads the chassis 35 that mud bucket 22 has by hinge and mud is hinged, the flexible drive transmission chain to-and-fro movement of fluid pressure drive device 34, specifically, transmission chain is driven to move to direction, chassis 35 when the expansion link of fluid pressure drive device 34 stretches out, transmission chain is driven to move to A-frame 33 top orientation when the expansion link of fluid pressure drive device 34 bounces back, transmission chain to-and-fro movement, driven rotary blade 31 moves, the setting of mud transmit receive unit, realizes the power operation of mummification room mud drying process at enclosed environment, avoids the leakage contaminate environment of toxic gas in drying process, operation of equipment simultaneously, and working efficiency is high, mud throws the setting of turning-up devices, and mud is laid in mud tiling stage 19 surface by convenient machinery, and be heated evenly, mummification efficiency is high.
Mud is thrown turning-up devices and is also provided with pressurized air discharge line, discharge line is the sidewall being detachably connected on mud paving mud bucket 22, pipeline is flexible pipe, one end and external air compressor affixed, air vout is facing to the mud mouth 23 of mud paving mud bucket 22, discharge line is multiple, is distributed in mud paving mud bucket 22 both sides.
Dry mud material collecting device comprises the screw blade 24 that two ends are connected with stake body 20 respectively, and screw blade 24 rotates around axis 2 25; The setting of dry mud material collecting device, mummification indoor are facilitated to reach the collection of the mummification mud of mummification standard, improve the efficiency worked continuously in mummification room, screw blade 24 rotates around axis 2 25, the mummification mud reaching mummification standard is released mud tiling stage and is outwards squeezed to mummification mud outlet 10, mummification mud is collected into mummification mud storage mud box 17 by the second extrusion machine 13 be tightly connected by mummification mud outlet 10.
During use, mud is placed in closed sludge storage mud box 16, by the first extrusion machine 131, mud is clamp-oned the mud paving mud bucket 22 of mummification room setting from sludge inlet 4, mud paving mud bucket 22 exports 10 directions with chassis 35 along guide rail 21 to mummification mud and longitudinally slides, while mud paving mud bucket 22 longitudinally slides, the gear shaft that chassis 35 and mud spread the contact surface bottom mud bucket 22 rotates, the relative movement perpendicular to stake body 20 axis is done on drive mud paving mud bucket 22 and chassis 35, the mud mouth 23 of mud paving mud bucket 22 is multiple, be distributed in the bottom of mud paving mud bucket 22, chassis 35 and mud spread the gear teeth that gear shaft that mud bucket 22 contact surface arranges has and engage with mud mouth 23 and drive mud to spread mud bucket 22, with the relative movement of chassis 35 transverse direction, mud is laid in mud tiling stage 19, while mud paving mud bucket 22 vertically moves along guide rail 21, throw the parcel A-frame 33 transmission chain rotation of turning over part 26 and having, drive the rotating blade 31 circumferentially distributed to throw respectively and turn over mud, the mummification of accelerate sludge, while mud paving mud bucket 22 vertically moves, axis 2 25 rotates and drives screw blade 24, the mummification mud reaching mummification standard is released mud tiling stage and is outwards squeezed to mummification mud outlet 10, mummification mud is collected into mummification mud storage mud box 17 by the second extrusion machine 131 be tightly connected by mummification mud outlet 10, completes the mummification of mud.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (9)
1. utilize a system for diversification heat energy sludge-drying, it is characterized in that: comprise sludge drying platform and close thereon with the mummification room body of its sealing, this mummification room body is provided with thermal energy storage device, gas-recycling plant and mud transmit receive unit; This sludge drying platform comprises mud tiling stage and is placed in the geothermal heating device bottom mud tiling stage; This mummification room body is also provided with sludge inlet and the outlet of mummification mud, and sludge inlet is connected with external sludge conveyer, and the outlet of mummification mud is connected with external mummification e Foerderanlage; Mummification room body comprises mummification room stake body and the sidewall be placed on the stake body of mummification room and ceiling, the lower bracket that this mummification room stake body is provided with rectangle and the upper bracket in ridge shape be connected as a single entity with lower bracket, sidewall is fixed in lower bracket, and the upper bracket of ridge shape covers ceiling; Described sludge inlet and mummification mud outlet diagonal lines are arranged, wherein sludge inlet is placed in upper bracket ceiling place, the outlet of mummification mud is placed near mummification platform place, wherein external sludge conveyer comprises one end and sludge inlet and to be tightly connected the first extrusion machine, the other end and the sludge storage mud box of the first extrusion machine are tightly connected, external mummification e Foerderanlage comprises the second extrusion machine that one end is connected with mummification mud exit seal, and the other end of the second extrusion machine and mummification mud store up mud box and is tightly connected; Described thermal energy storage device be fit with the inner side of sidewall and ceiling respectively receive the solar heat radiation reflective thermal screen that can put, material is the glass fibre or the trevira that scribble thermal radiation reflectance coating, and coupling end and the mummification room stake body of solar heat radiation reflective thermal screen removably connect; Be respectively arranged with water of condensation drainage trough inside the lateral sidewalls of described lower bracket and upper bracket junction, this water of condensation drainage trough is obliquely installed.
2. according to the system utilizing diversification heat energy sludge-drying according to claim 1, it is characterized in that: described gas-recycling plant comprises the internal recycle convection flow fan that is placed in sludge drying indoor and is placed in hot-wind inlet and wet wind outlet that the sidewall of lower bracket is arranged respectively, hot-wind inlet is connected by pipeline one end with external convective heat exchange machine, and the other end of convective heat exchange machine to be exported with wet wind by pipeline and is connected; Internal recycle convection flow fan is two, on the sidewall being embedded in homonymy respectively and ceiling; The body of wall of lower bracket is also provided with multiple normally closed vent fan near mummification platform place; The ceiling that described upper bracket covers also is provided with maintenance exhausting window.
3. according to the system utilizing diversification heat energy sludge-drying according to claim 1, it is characterized in that: the geothermal heating device of described sludge drying platform comprises thermal source transmodulator and heating tube, thermal source transmodulator is provided with magnetic valve, temperature and pressure transmitter, magnetic valve is connected with heating tube, heating tube one end is provided with entrance, the other end is provided with outlet, and inlet end is connected with temperature and pressure transmitter respectively with exit end.
4. according to the system utilizing diversification heat energy sludge-drying according to claim 1, it is characterized in that: described mummification platform is arranged the stake body with column, stake body arranges belt transmission, described mud transmit receive unit comprises parallel respectively axis one and the axis two being placed in stake body both sides that belt transmission drives, mud paving mud bucket is set between this axis one and axis two, mud is laid on mud tiling stage surface by its mud extraction device had by mud paving mud bucket, wherein axis one is provided with mud and throws turning-up devices, and axis two is provided with dry mud material collecting device; The bottom of this mud paving mud bucket arranges chassis, the mud tiling stage surface of tray bottom is also provided with the guide rail of mud paving mud bucket along its movement, the moving member that tray bottom has is walked along guide rail, described guide rail is lay along mud tiling stage surface longitudinal both sides of the edge, and this moving member is be symmetrically placed in the wheel that tray bottom walked at guide rail by motor-driven; The contact surface that this chassis and mud spread mud bottom of the barrel is also provided with gear shaft, and the relative movement perpendicular to stake body axis is done on gear spindle drive drive mud paving mud bucket and chassis.
5. according to the system utilizing diversification heat energy sludge-drying according to claim 4, it is characterized in that: the mud extraction device of described mud paving mud bucket comprises the scraper plate that the transmission shaft, the mud mouth of mud paving mud bottom of the barrel and the transmission shaft at mud mouth place that are placed in mud paving mud bucket drives, the mud mouth of mud paving mud bucket is multiple, is distributed in the bottom of mud paving mud bucket; The gear teeth that the gear shaft that wherein chassis is arranged has engage with mud mouth and drive mud to spread mud bucket and chassis relative movement.
6. according to the system utilizing diversification heat energy sludge-drying according to claim 4, it is characterized in that: described mud is thrown turning-up devices and comprised the rectangle support be connected with axis one, the both sides of this rectangle support are provided with the throwing of many groups and turn over part, the axis of rectangle support and the dead in line of axis one.
7. according to the system utilizing diversification heat energy sludge-drying according to claim 6, it is characterized in that: described throwing is turned over part and comprised the A-frame that top is connected with rectangle support, this A-frame is the axis of rolling formation that closed transmission chain parcel is positioned at an Atria summit, the axis of rolling on the top of A-frame is connected by the side of bearing with rectangle support one end, the axis of rolling bottom A-frame dual-side drives the rotating blade circumferentially distributed respectively, wherein the transmission chain of the A-frame one side fluid pressure drive device that spreads the chassis that mud bucket has by hinge and mud is hinged, the flexible drive transmission chain to-and-fro movement of fluid pressure drive device.
8. according to the system utilizing diversification heat energy sludge-drying according to claim 4, it is characterized in that: described mud is thrown turning-up devices and is also provided with pressurized air discharge line, discharge line is the sidewall being detachably connected on mud paving mud bucket, pipeline is flexible pipe, one end and external air compressor affixed, air vout is facing to the mud mouth of mud paving mud bucket, and discharge line is multiple, is distributed in mud paving mud bucket both sides.
9. according to the system utilizing diversification heat energy sludge-drying according to claim 4, it is characterized in that: described dry mud material collecting device comprises the screw blade that two ends are connected with stake body respectively, and screw blade rotates around axis two.
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355523B (en) * | 2014-10-13 | 2016-04-27 | 山东福航新能源环保股份有限公司 | One paves mixing type sludge treatment equipment |
| CN104478191A (en) * | 2014-12-01 | 2015-04-01 | 北京高能时代环境技术股份有限公司 | Solar sludge drying treatment device and solar sludge drying treatment process |
| CN105819659B (en) * | 2015-01-07 | 2023-02-17 | 广州正晟科技有限公司 | Bottom drying type sludge drying device and method |
| CN104654740B (en) * | 2015-01-27 | 2018-02-09 | 中国能源建设集团江苏省电力设计院有限公司 | It is a kind of to utilize the low-grade steam of power plant and the coal slime drying system and method for solar energy |
| CN105330119B (en) * | 2015-10-30 | 2017-11-28 | 中国科学院广州能源研究所 | A kind of method using solar energy and smoke residual heat to dry sludge |
| CN105859095A (en) * | 2016-05-04 | 2016-08-17 | 宁波华德瑞环保科技有限公司 | Sunlight room capable of treating sludge and process for treating same by aid of sunlight room |
| CN107382016B (en) * | 2017-09-01 | 2023-08-18 | 浙江海河环境科技有限公司 | Low-temperature closed-loop sludge drying system |
| CN111880408A (en) * | 2020-07-31 | 2020-11-03 | 广东技术师范大学 | Sludge drying chamber control method and system based on multi-sensor data fusion |
| CN111977932A (en) * | 2020-08-28 | 2020-11-24 | 安阳艾尔旺新能源环境有限公司 | Throwing pushing device for sludge drying and sludge drying system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009001024A1 (en) * | 2009-02-19 | 2010-08-26 | Huber Se | Method for drying sludge within a drying chamber, comprises circulating drying air in the drying chamber, where the drying air is brought in contact with the sludge and the circulation of the drying gas is regulated by a control |
| CN201634558U (en) * | 2010-03-15 | 2010-11-17 | 王志恒 | Environment-friendly and energy-saving sludge drying treatment device for solar energy type greenhouse |
| CN102285748A (en) * | 2011-06-08 | 2011-12-21 | 天津城市建设学院 | Method and equipment for drying sludge by utilizing waste heat flue gas/solar energy |
| CN102603148A (en) * | 2012-03-21 | 2012-07-25 | 江苏大学 | Integrated solar sludge drying system |
| CN102765864A (en) * | 2011-05-04 | 2012-11-07 | 中国科学院理化技术研究所 | Greenhouse-type drying device combining solar and sewage sources with heat pump and method |
| CN103145311A (en) * | 2011-12-06 | 2013-06-12 | 中国科学院理化技术研究所 | Sludge drying system of combined solar energy and multi-coupled heat pump |
| CN103359904A (en) * | 2012-09-28 | 2013-10-23 | 山东华城城建设计工程有限公司 | Sludge drying system combining sewage source heat pump with solar energy |
| CN103508647A (en) * | 2012-06-28 | 2014-01-15 | 中国科学院理化技术研究所 | Solar sludge drying system/device |
| CN203866171U (en) * | 2014-06-04 | 2014-10-08 | 宋雷震 | System for drying sludge by using diversified heat energy |
-
2014
- 2014-06-04 CN CN201410244903.4A patent/CN103992019B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009001024A1 (en) * | 2009-02-19 | 2010-08-26 | Huber Se | Method for drying sludge within a drying chamber, comprises circulating drying air in the drying chamber, where the drying air is brought in contact with the sludge and the circulation of the drying gas is regulated by a control |
| CN201634558U (en) * | 2010-03-15 | 2010-11-17 | 王志恒 | Environment-friendly and energy-saving sludge drying treatment device for solar energy type greenhouse |
| CN102765864A (en) * | 2011-05-04 | 2012-11-07 | 中国科学院理化技术研究所 | Greenhouse-type drying device combining solar and sewage sources with heat pump and method |
| CN102285748A (en) * | 2011-06-08 | 2011-12-21 | 天津城市建设学院 | Method and equipment for drying sludge by utilizing waste heat flue gas/solar energy |
| CN103145311A (en) * | 2011-12-06 | 2013-06-12 | 中国科学院理化技术研究所 | Sludge drying system of combined solar energy and multi-coupled heat pump |
| CN102603148A (en) * | 2012-03-21 | 2012-07-25 | 江苏大学 | Integrated solar sludge drying system |
| CN103508647A (en) * | 2012-06-28 | 2014-01-15 | 中国科学院理化技术研究所 | Solar sludge drying system/device |
| CN103359904A (en) * | 2012-09-28 | 2013-10-23 | 山东华城城建设计工程有限公司 | Sludge drying system combining sewage source heat pump with solar energy |
| CN203866171U (en) * | 2014-06-04 | 2014-10-08 | 宋雷震 | System for drying sludge by using diversified heat energy |
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