CN202813868U - Ammonia water absorption refrigeration system machine and flooded vertical generator oil-removing systemdevice - Google Patents
Ammonia water absorption refrigeration system machine and flooded vertical generator oil-removing systemdevice Download PDFInfo
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- CN202813868U CN202813868U CN2012204518730U CN201220451873U CN202813868U CN 202813868 U CN202813868 U CN 202813868U CN 2012204518730 U CN2012204518730 U CN 2012204518730U CN 201220451873 U CN201220451873 U CN 201220451873U CN 202813868 U CN202813868 U CN 202813868U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
- Y02B30/625—Absorption based systems combined with heat or power generation [CHP], e.g. trigeneration
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Abstract
The utility model relates to an ammonia water absorption refrigeration system machine and a flooded vertical generator oil-removing systemdevice. The invention flooded vertical generator oil-removing device is characterized in that: an upper smoke box and a lower smoke box which communicate with each other through smoke pipes in the a generator barrel are arranged on the top and the bottom of a flooded vertical generator, spring push-pull plates are arranged in the upper smoke box, a spring is mounted in each heat exchange smoke pipe, and is made of high temperature-resistant material, moreover, the surfaces of the springs receives oil-repelling treatment, the upper ends of the springs is are fixedly arranged on a spring-fixing pins of the spring push-pull plates, the lower ends of the springs is are free and is are not fixed, a push-pull drive shafts is are arranged on the spring push-pull plates, the push-pull drive shafts run throughpenetrate out from sealing shaft sleeves arranged on an upper smoke box cover plate and are connected with an electric eccentric gear drive mechanisms, spring push-pull plate-fixing shafts are mounted on the lower part of the upper smoke box cover plate, and the electric eccentric gear drive mechanisms can drive the spring push-pull plates to reciprocate up and down along the spring push-pull plate-fixing shafts. After the unit operates for a long time, no oil is accumulated, and heat exchange cannot be affected; and the utility model has the characteristics of energy saving, environment-friendliness and low operation cost.
Description
Technical field
The ammonia water absorption refrigerating machine that a kind of enamel-covered wire baking box exhaust heat drives relates to the Technique of Utilizing Waste Heat For Refrigeration field, can the not long-pending oily ammonia water absorption refrigerating machine of long-time running.
Background technology
The ammonia water absorption refrigerating machine that has had now can't solve the long-pending oily problem of generator heat exchanger tube, cause unit operation after a period of time the generator heat exchange efficiency greatly drop to last unit and can't normally move.
Summary of the invention
The object of the invention provides the ammonia water absorption refrigerating machine that a kind of suitable enamel-covered wire baking box exhaust heat drives.The present invention will solve the ammonia water absorption refrigerating machine by the driving of enamel-covered wire baking box exhaust heat that can move under the condition of amassing easily oil; the cold requirement of refrigeration and air-conditioning is provided for factory; energy savings, protection of the environment reduces factory's refrigeration and operation of air conditioner expense.
This programme is achieved by the following technical measures: a kind of ammonia water absorption refrigerating machine, it is characterized in that adopting the vertical generator of full liquid, concentrated ammonia solution enters from the generator bottom, the ammoniacal liquor concentrated solution that the smoke pipe of flue gas in the generator bottom enters the generator cylindrical shell of enamel-covered wire baking box discharge oil-containing passed to heat outside the pipe produces the ammonia bubble, the ammonia bubble flows out by generator top two side outlets together with dilute ammonia solution, flue gas after the heat exchange is discharged from generator top smoke pipe, at generator degreasing unit is set.
The concrete characteristics of this programme also have, described degreasing unit refers to have upper smoke box and the lower smoke box that is connected by generator cylindrical shell internal flue at the vertical generator of full liquid, the spring push-pull plate is set in upper smoke box, an external diameter is installed than the little 2 millimeters spring of heat exchange smoke pipe internal diameter in every heat exchange smoke pipe, spring adopts exotic material to make and the surface process is detested oil processing, the upper end of spring is fixed on the spring steady pin of spring push-pull plate, the lower end does not freely fix, be provided with a push-and-pull power transmission shaft at the spring push-pull plate, the push-and-pull power transmission shaft is connected from being arranged to pass in the sealing axle sleeve on the upper smoke box cover plate with electronic eccentric wheel drive mechanism, spring push-pull plate fixed axis is equipped with in upper smoke box cover plate bottom, and electronic eccentric wheel drive mechanism drives the spring push-pull plate and pumps along spring push-pull plate fixed axis.
Described electronic eccentric wheel drive mechanism comprises the motion arm-tie that is connected with the push-and-pull power transmission shaft and is arranged at the motor of motion arm-tie one side, be arranged at the solid fast pulley of motor shaft end, eccentric part is provided with a capacity eccentric bearing and is connected and fixed bar on solid fast pulley, and capacity eccentric bearing is connected and fixed the bar front end one capacity eccentric bearing is housed; Motion arm-tie top arranges horizontal guide groove, and the bottom arranges vertical guide groove, and capacity eccentric bearing is joined with horizontal guide groove cunning; Be that both sides are provided with the first guide-rail plate and the second guide-rail plate with guide-track groove at the motion arm-tie, move back and forth in the guide-track groove of motion arm-tie on the first guide-rail plate and the second guide-rail plate; Be arranged in addition the guide bearing fixed head of motion arm-tie opposite side, at the guide bearing fixed head the first guide bearing fixed connecting rod and the second guide bearing fixed connecting rod be respectively applied to fix the first guide bearing and the second guide bearing is set, the first guide bearing and the second guide bearing are joined with vertical guide groove cunning.
Upper smoke box is divided into four smoke-boxes by an a cross smoke box minute journey plate, a spring push-pull plate is installed respectively in each smoke-box of upper smoke box, also have to pass with electronic eccentric wheel drive mechanism in the sealing axle sleeve of four push-and-pull power transmission shafts from the upper smoke box cover plate and be connected, eight spring push-pull plate fixed axis are equipped with in upper smoke box cover plate bottom, fix a spring push-pull plate for per two, electronic eccentric wheel drive mechanism drives four blocks of spring push-pull plates and pumps in four smoke-boxes of upper smoke box along spring push-pull plate fixed axis.Described motion arm-tie is connected with the push-and-pull power transmission shaft and refers to that the motion arm-tie is connected plate by connecting rod and connects the push-and-pull power transmission shaft with the push-and-pull power transmission shaft, and it is cross that the push-and-pull power transmission shaft is connected and fixed plate.
Between the exhaust opening of enamel-covered wire baking box and the full vertical generator gas approach of liquid electric T-shaped valve and electric three passes valve activator are set, electric T-shaped valve the first exhanst gas outlet is communicated with the vertical generator gas approach of full liquid respectively by pipeline; The second exhanst gas outlet of electric T-shaped valve is by the outdoor smoke discharging pipe of pipeline communication;
Described electric T-shaped valve comprises gas approach and the first exhanst gas outlet and the second exhanst gas outlet, and is arranged at the sealing valve plate that is used for sealing the first exhanst gas outlet or the second exhanst gas outlet that driven by the electric three passes valve activator.
Described electric three passes valve activator comprises the electromagnetic clutch that connects YE and axle, axle drives simultaneously valve plate and the electromagnet adsorption plate pivots around axle, also be provided with electromagnet and the travel switch that is arranged on the electromagnet for absorption electromagnet adsorption plate, travel switch and YE and electromagnetic clutch electrically connect; YE rotates by electromagnetic clutch and axle band motor magnet adsorption plate, behind the shift knob of electromagnet adsorption plate depression stroke switch, electromagnetic clutch, YE cuts off the power supply simultaneously, electromagnet holds the electromagnet adsorption plate, at this moment seals valve plate and just the second exhanst gas outlet of electric T-shaped valve is closed and sealed up.
The present invention also provides a kind of full vertical generator degreasing unit of liquid, it is characterized in that having upper smoke box and the lower smoke box that is connected by generator cylindrical shell internal flue at the vertical generator of full liquid, the spring push-pull plate is set in upper smoke box, a spring is installed in every heat exchange smoke pipe, spring adopts exotic material to make and the surface process is detested oil processing, the upper end of spring is fixed on the spring steady pin of spring push-pull plate, the lower end does not freely fix, be provided with a push-and-pull power transmission shaft at the spring push-pull plate, the push-and-pull power transmission shaft is connected from being arranged to pass in the sealing axle sleeve on the upper smoke box cover plate with electronic eccentric wheel drive mechanism, spring push-pull plate fixed axis is equipped with in upper smoke box cover plate bottom, and electronic eccentric wheel drive mechanism drives the spring push-pull plate and pumps along spring push-pull plate fixed axis.
The concrete characteristics of this scheme also have, described electronic eccentric wheel drive mechanism comprises the motion arm-tie that is connected with the push-and-pull power transmission shaft and is arranged at the motor of motion arm-tie one side, be arranged at the solid fast pulley of motor shaft end, eccentric part is provided with a capacity eccentric bearing and is connected and fixed bar on solid fast pulley, and capacity eccentric bearing is connected and fixed the bar front end one capacity eccentric bearing is housed; Motion arm-tie top arranges horizontal guide groove, and the bottom arranges vertical guide groove, and capacity eccentric bearing is joined with horizontal guide groove cunning; Be that both sides are provided with the first guide-rail plate and the second guide-rail plate with guide-track groove at the motion arm-tie, move back and forth in the guide-track groove of motion arm-tie on the first guide-rail plate and the second guide-rail plate; Be arranged in addition the guide bearing fixed head of motion arm-tie opposite side, at the guide bearing fixed head the first guide bearing fixed connecting rod and the second guide bearing fixed connecting rod be respectively applied to fix the first guide bearing and the second guide bearing is set, the first guide bearing and the second guide bearing are joined with vertical guide groove cunning.
Upper smoke box is divided into four smoke-boxes by an a cross smoke box minute journey plate, a spring push-pull plate is installed respectively in each smoke-box of upper smoke box, also have to pass with electronic eccentric wheel drive mechanism in the sealing axle sleeve of four push-and-pull power transmission shafts from the upper smoke box cover plate and be connected, eight spring push-pull plate fixed axis are equipped with in upper smoke box cover plate bottom, fix a spring push-pull plate for per two, electronic eccentric wheel drive mechanism drives four blocks of spring push-pull plates and pumps in four smoke-boxes of upper smoke box along spring push-pull plate fixed axis.
Described degreasing unit also is included in the oil trap that arranges on the lower smoke box cover plate; Described motion arm-tie is connected with the push-and-pull power transmission shaft and refers to that the motion arm-tie is connected plate by connecting rod and connects the push-and-pull power transmission shaft with the push-and-pull power transmission shaft, and it is cross that the push-and-pull power transmission shaft is connected and fixed plate.
The invention has the beneficial effects as follows: in order fully to reclaim the heat of oil-contg. smoke, the oil-contg. smoke temperature of discharging from four exhanst gas outlets of the vertical generator upper smoke box of full liquid has dropped to below the oily adiabatic condensation temperature point greatly, the heat exchange smoke pipe upper semisection inwall of therefore expiring the vertical generator of liquid is easy to form oil film, will be more long-pending thicker such as the untimely cleaning of oil film, continuously operation after 12 hours as also do not clear up of unit, the heat exchange efficiency of the full vertical generator of liquid will descend 20%, it is more severe that the unit operation time is more covered with the heat exchange efficiency decline of the vertical generator of liquid, until last unit can't normally move; Therefore in order to guarantee normal, continuous, the efficiently operation of unit, the every operation of unit after 6 hours control cabinet control electronic degreasing unit and moved for 6 seconds, spring moves up and down in the heat exchange smoke pipe oil film on the heat exchange smoke pipe upper semisection inwall is broken, make oil film form oil droplet drops to the heat exchange smoke pipe along the spring surface lower semisection, the part oil droplet decomposes under the heating of bottom high-temperature flue gas and is discharged to outdoorly, and the part oil droplet that has little time to be decomposed falls back in the oil trap of the vertical generator lower smoke box of full liquid cover plate and regularly discharges by the greasy dirt dump valve.Ammonia water absorption refrigerating machine after the improvement can be recycled to greatest extent enamel-covered wire baking box exhaust heat and freeze, and can be amassing easily normal under the oily state, continuous, efficient operation, in order to substitute compressor cooling unit, energy savings, decrease cost; This invention is specially adapted to enamel-covered wire baking box exhaust heat refrigeration, ice making and air-conditioning system.
Description of drawings
Fig. 1 is the ammonia water absorption refrigerating machine working cycles flow process that is driven by enamel-covered wire baking box exhaust heat, and the arrow direction is flow direction.Fig. 2 is the electric T-shaped valve structure chart.Fig. 3 is the top view of Fig. 2.Fig. 4 is the vertical generator architecture cutaway view of full liquid.Fig. 5 is the I spring push-pull of Fig. 4 composition that hardens.Fig. 6 is the A-A view of Fig. 5.Fig. 7 is the II baffle arrangement figure of Fig. 4.Fig. 8 is automatic oil removing device structure cutaway view.Fig. 9 is the A-A view of Fig. 8.Figure 10 is that the III push-and-pull power transmission shaft of Fig. 8 is connected and fixed the composition that hardens.
Among the figure, 1-enamel-covered wire baking box; The 2-electric T-shaped valve; The 3-draining valve; The full vertical generator of liquid of 4-; The 5-gas-liquid separator; The 6-condenser; The 7-evaporimeter; The 8-ammonia tank; The 9-subcooler; The full liquid bubble absorption device of 10-; 11-concentrated solution tank; The 12-solution pump; The 13-solution heat exchanger; The 14-cooling water inlet; The 15-coolant outlet; The import of 16-chilled water; The outlet of 17-chilled water; The 18-axle sleeve; 19-electromagnet adsorption plate connecting rod; 20-electromagnet adsorption plate; The 21-electromagnet; The 22-travel switch; The 23-gas approach; 24-the second exhanst gas outlet; 25-seals valve plate; The 26-YE; The 27-electromagnetic clutch; The 28-turning cylinder; 29-the first exhanst gas outlet; 30-push-and-pull power transmission shaft; The 31-sealing axle sleeve; 32-upper smoke box cover plate; 33-spring push-pull plate fixed axis; The 34-spring; 35-heat exchange smoke pipe; The 36-smoke box divides the journey plate; 37-spring steady pin; 38-spring push-pull plate fixed axis axle sleeve; The 39-upper perforated plate; The 40-steady brace; 41-cylindrical shell expansion joint; The 42-lower perforated plate; 43-lower smoke box cover plate; The 44-oil trap; 45-greasy dirt outlet; 46,47-gas approach; The 48-technique mouth of pipe; 49-concentrated solution entrance; 50,51-liquid-vapor mixture outlet; 52,53-exhanst gas outlet; 54-heat exchange smoke pipe pore; 55-steady brace pore; The 56-fixed mount; 57-guide bearing fixed head; 58-the first guide bearing fixed connecting rod; 59 second guide bearing fixed connecting rods; 60-the first guide-rail plate; The 61-connecting rod; 62-the second guide bearing; 63-the first guide bearing; The 64-motor; The 65-motor shaft; The solid fast pulley of 66-; The 67-capacity eccentric bearing is connected and fixed bar; 68-motion arm-tie; The 69-capacity eccentric bearing; 70-the second guide-rail plate; The horizontal guide groove of 71-; The vertical guide groove of 72-.
The specific embodiment
Below in conjunction with technical scheme and accompanying drawing, be described in detail specific embodiments of the invention.
The ammonia water absorption refrigerating machine working cycles flow process that drives of enamel-covered wire baking box exhaust heat as shown in Figure 1, the arrow direction is flow direction; Enamel-covered wire baking box 1 has four exhaust openings, each exhaust opening connects electric T-shaped valve 2(Fig. 2, a Fig. 3), the first exhanst gas outlet 29 of four electric T-shaped valves 2 by pipeline respectively with the vertical generator 4(of full liquid Fig. 4) four gas approach 46,47 be connected; The second exhanst gas outlet 24 of four electric T-shaped valves 2 is connected to outdoor smoke evacuation by pipeline respectively; Four exhanst gas outlets 52,53 of the full vertical generator 4 of liquid are connected to outdoor smoke evacuation by pipeline respectively; When unit does not move, the sealing valve plate 25 of four electric T-shaped valves 2 reaches by the self gravitation effect and sealing valve plate 25 vertical directions are the electromagnet adsorption plate connecting rod 19 of the upper angle of 30 degree, the Action of Gravity Field of electromagnet adsorption plate 20 seals the first exhanst gas outlet 29 sternly, and the flue gas of four exhaust openings of enamel-covered wire baking box 1 is discharged to outdoor by the second exhanst gas outlet 24 of four electric T-shaped valves 2 respectively; When unit operation, the electromagnetic clutch 27 of electric T-shaped valve 2, YE 26, electromagnet 21 simultaneously electric, YE 26 drives sealing valve plate 25 by electromagnetic clutch 27 and turning cylinder 28, electromagnet adsorption plate connecting rod 19 and electromagnet adsorption plate 20 upwards rotate 90 degree, after upwards rotating 90 degree, electromagnet adsorption plate 20 just in time contacts with the shift knob of travel switch 22, this moment, travel switch 22 sent a signal to control cabinet, control cabinet control electromagnetic clutch 27, YE 26 cuts off the power supply simultaneously, electromagnet 21 holds electromagnet adsorption plate 20, at this moment seal valve plate 25 and just the second exhanst gas outlet 24 of electric T-shaped valve 2 is closed and sealed up, the flue gas of four exhaust openings of enamel-covered wire baking box 1 enters into the vertical generator 4 of full liquid by the first exhanst gas outlet 29 of four electric T-shaped valves 2 respectively;
The full vertical generator 4 of liquid is provided with up and down two smoke boxes, each smoke box is divided into four smoke-boxes by an a cross smoke box minute journey plate 36, a spring push-pull plate I (Fig. 5, Fig. 6) is installed respectively in four smoke-boxes of upper smoke box, external diameter of every heat exchange smoke pipe 35 interior installations spring 34 less 2 millimeters than heat exchange smoke pipe 35 internal diameters at the vertical generator 4 of full liquid, spring 34 adopts exotic material to make and the surface process is detested oil processing, the upper end of spring 34 is fixed on the spring steady pin 37 of spring push-pull plate I, and the lower end does not freely fix; Four spring push-pull plate I are equipped with respectively a push-and-pull power transmission shaft 30, pass in four push-and-pull power transmission shafts 30 sealing axle sleeve 31 from the upper smoke box cover plate 32 and be connected and fixed plate III (Figure 10) with the push-and-pull power transmission shaft and be connected, eight spring push-pull plate fixed axis 33 are equipped with in upper smoke box cover plate 32 bottoms, fix a spring push-pull plate I for per two.
As shown in Figure 8, one fixed mount 56 is housed on the upper smoke box cover plate 32, be fixed with respectively motor 64 on the fixed mount 56, the first guide-rail plate 60, the second guide-rail plate 70, guide bearing fixed head 57, connecting rod 61 passes that fixed mount 56 is connected and fixed the plate III to the push-and-pull power transmission shaft and motion arm-tie 68 links together, guide bearing fixed head 57 is fixed the first guide bearing 63 and the second guide bearing 62 by the first guide bearing fixed connecting rod 58 and the second guide bearing fixed connecting rod 59, and the first guide bearing 63 and the second guide bearing 62 are placed in the vertical guide groove 72 of motion arm-tie 68 bottoms.
As shown in Figure 9, both sides, motion arm-tie 68 bottom are placed in the guide-track groove of the first guide-rail plate 60 of being fixed on the upper smoke box cover plate 32 and the second guide-rail plate 70, motor shaft 65 leading portions of motor 64 are equipped with a solid fast pulley 66, at the eccentric part of solid fast pulley 66 capacity eccentric bearing is housed and is connected and fixed bar 67, capacity eccentric bearing is connected and fixed bar 67 front ends one capacity eccentric bearing 69 is housed, capacity eccentric bearing 69 is placed in the horizontal guide groove 71 on motion arm-tie 68 tops, when motor 64 rotates, solid fast pulley 66 drives capacity eccentric bearing 69 in the upper lateral guide groove 71 interior side-to-side movements of motion arm-tie 68, capacity eccentric bearing 69 drives vertical up-or-down movement in the guide-track groove that motion arm-tie 68 is being fixed on the first guide-rail plate 60 on the upper smoke box cover plate 32 and the second guide-rail plate 70 in the upper lateral guide groove 71 interior side-to-side movements of motion arm-tie 68, motion arm-tie 68 is by connecting rod 61, the push-and-pull power transmission shaft is connected and fixed the plate III and four blocks of spring push-pull plates of four push-and-pull power transmission shafts 30 drives pump in four smoke-boxes of upper smoke box along spring push-pull plate fixed axis 33; Oil-contg. smoke is by four gas approach 46 of four electric T-shaped valves 2 from vertical generator 4 lower smoke box of full liquid, 47 enter respectively four heat exchange smoke pipe tube sides of the vertical generator 4 of full liquid, rear four exhanst gas outlets 52 from vertical generator 4 upper smoke box of full liquid of concentrated ammonia solution heat exchange cooling with the heat exchange smoke pipe outside, 53 be discharged to outdoor, in order fully to reclaim the heat of oil-contg. smoke, four exhanst gas outlets 52 from vertical generator 4 upper smoke box of full liquid, the 53 oil-contg. smoke temperature of discharging have dropped to below the oily adiabatic condensation temperature point greatly, decompose afterwards not as good as discharging the heat exchange smoke pipe 35 upper semisection inwalls of outdoor oil at the vertical generator of the full liquid formation oil film that condenses, will be more long-pending thicker such as the untimely cleaning of oil film, continuously operation after 12 hours as also do not clear up of unit, the heat exchange efficiency of the full vertical generator of liquid will descend 20%, it is more severe that the unit operation time is more covered with the heat exchange efficiency decline of the vertical generator of liquid, until last unit can't normally move; Therefore in order to guarantee normal, continuous, the efficiently operation of unit, the every operation of unit after 6 hours control cabinet control electronic degreasing unit and moved for 6 seconds, spring 34 moves up and down in heat exchange smoke pipe 35 oil film on the heat exchange smoke pipe 35 upper semisection inwalls is broken, make oil film form oil droplet drops to heat exchange smoke pipe 35 along the spring surface lower semisection, the part oil droplet decomposes under the heating of bottom high-temperature flue gas and is discharged to outdoorly, and the part oil droplet that has little time to be decomposed falls back in the oil trap 44 of the vertical generator 4 lower smoke box cover plates 43 of full liquid and regularly discharges by greasy dirt dump valve 3.
The ammonia bubble that heated concentrated ammonia solution produces and ammonia spirit flow out by the liquid- vapor mixture outlet 50,51 on the full vertical generator of liquid 4 tops, enter gas-liquid separator 5, the ammonia spirit that enters gas-liquid separator 5 enters the bottom of gas-liquid separator 5 under Action of Gravity Field, and through weak solution outlet effluent gases liquid/gas separator 5; Moisture ammonia leaves gas-liquid separator 5 from the ammonia outlet pipe through the stainless steel cloth structured packing on gas-liquid separator 5 tops and segregator coil pipe after by Partial purification; Gas-liquid separator 5 has certain volume to be squeezed the ammonia spirit that to hold refrigeration unit when work in the vertical generator 4 of full liquid and full liquid bubble absorption device 10; Moisture ammonia enters condenser 6, is condensed into aqueous ammonia solution and enters ammonia tank 8 with ball float level controller in condenser 6, and the condenser heat water stream that is cooled is taken away; Aqueous ammonia solution is flowed out by the drain pipe that inserts ammonia tank 8 bottoms, enter subcooler 9, aqueous ammonia solution is flowed through, and the drain pipe from subcooler 9 flows out after the outer cold ammonia heat exchange of multiply heat exchange coil and coil pipe in the subcooler 9, and the feed tube that enters the ball float level controller of ammonia tank 8 enters evaporimeter 7 from the drain pipe outflow of ball float level controller again; Ammonia tank 8 interior ammoniacal liquor liquid levels variations cause ball float to fluctuate, by the connecting rod that links to each other with the ball float level controller spool, fluctuating of ball float become the circular motion of ball float level controller spool, make hole and the hole on the ball float level controller valve body in the ball float level controller spool produce dislocation, change circulation area, change the ammoniacal liquor flow that enters evaporimeter 7 according to the size that misplaces between two holes; Aqueous ammonia solution enters evaporimeter 7 interior evaporations, and the cold that evaporation produces is taken away by the chilled water plume; Cold ammonia flows out with the ammonia spirit of failing the to evaporate escape pipe from evaporimeter 7, enters subcooler 9, flows out with the escape pipe from subcooler 9 after the ammoniacal liquor heat exchange in the multiply coil pipe; Enter the air inlet pipe in the full liquid bubble absorption device 10, and in ammonia spirit, produce uniform ammonia bubble by bubbling pipe; Evenly distribute the absorbing ammonia bubble from the liquid distributor of the dilute ammonia solution of gas-liquid separator 5 after solution heat exchanger 13 cooling by full liquid bubble absorption device 10; Flow from bottom to top at full liquid bubble absorption device 10 interior ammonia bubbles and ammonia spirit, flow process ammonia bubble is constantly absorbed by ammonia spirit, absorbs the heat that produces and is taken away by top-down cooling water flow thigh by cooling tube; Absorb ammonia after the outlet of concentrated ammonia solution by full liquid bubble absorption device 10 tops enter concentrated solution tank 11 with ball float level controller; The 11 interior ammonia spirit liquid levels variations of concentrated solution tank cause ball float to fluctuate, by the connecting rod that links to each other with the ball float level controller spool, fluctuating of ball float become the circular motion of ball float level controller spool, make hole and the hole on the ball float level controller valve body in the ball float level controller spool produce dislocation, change circulation area, change the dilute ammonia solution flow that enters full liquid bubble absorption device 10 according to the size that misplaces between two holes; Concentrated ammonia solution in the concentrated solution tank 11 links to each other with solution pump 12 by the outlet pipeline, concentrated ammonia solution flows through the fractional condensation coil pipe on gas-liquid separator 5 tops after solution pump 12 pressurizations, the part heat of the outer moisture ammonia of absorption coil plays the effect to moisture ammonia Partial purification; From the concentrated solution entrance 49 that enters the vertical generator of full liquid 4 bottoms after fractional condensation coil pipe concentrated ammonia solution out heats up again by solution heat exchanger 13 enter the vertical generator of full liquid and by the deflection plate II (Fig. 7) that arranges in the cylindrical shell uniformly by the flue gas in the fume pipe, produce ammonia, finish like this a working cycles.
Claims (10)
1. expire the vertical generator degreasing unit of liquid for one kind, it is characterized in that having upper smoke box and the lower smoke box that is connected by generator cylindrical shell internal flue at the vertical generator of full liquid, the spring push-pull plate is set in upper smoke box, a spring is installed in every heat exchange smoke pipe, spring adopts exotic material to make and the surface process is detested oil processing, the upper end of spring is fixed on the spring steady pin of spring push-pull plate, the lower end does not freely fix, be provided with a push-and-pull power transmission shaft at the spring push-pull plate, the push-and-pull power transmission shaft is connected from being arranged to pass in the sealing axle sleeve on the upper smoke box cover plate with electronic eccentric wheel drive mechanism, spring push-pull plate fixed axis is equipped with in upper smoke box cover plate bottom, and electronic eccentric wheel drive mechanism drives the spring push-pull plate and pumps along spring push-pull plate fixed axis.
2. the full vertical generator degreasing unit of liquid according to claim 1, it is characterized in that described electronic eccentric wheel drive mechanism comprises the motion arm-tie that is connected with the push-and-pull power transmission shaft and the motor that is arranged at motion arm-tie one side, be arranged at the solid fast pulley of motor shaft end, eccentric part is provided with a capacity eccentric bearing and is connected and fixed bar on solid fast pulley, and capacity eccentric bearing is connected and fixed the bar front end one capacity eccentric bearing is housed;
Motion arm-tie top arranges horizontal guide groove, and the bottom arranges vertical guide groove, and capacity eccentric bearing is joined with horizontal guide groove cunning;
Be that both sides are provided with the first guide-rail plate and the second guide-rail plate with guide-track groove at the motion arm-tie, move back and forth in the guide-track groove of motion arm-tie on the first guide-rail plate and the second guide-rail plate;
Be arranged in addition the guide bearing fixed head of motion arm-tie opposite side, at the guide bearing fixed head the first guide bearing fixed connecting rod and the second guide bearing fixed connecting rod be respectively applied to fix the first guide bearing and the second guide bearing is set, the first guide bearing and the second guide bearing are joined with vertical guide groove cunning.
3. the full vertical generator degreasing unit of liquid according to claim 2, it is characterized in that upper smoke box is divided into four smoke-boxes by an a cross smoke box minute journey plate, a spring push-pull plate is installed respectively in each smoke-box of upper smoke box, also have to pass with electronic eccentric wheel drive mechanism in the sealing axle sleeve of four push-and-pull power transmission shafts from the upper smoke box cover plate and be connected, eight spring push-pull plate fixed axis are equipped with in upper smoke box cover plate bottom, fix a spring push-pull plate for per two, electronic eccentric wheel drive mechanism drives four blocks of spring push-pull plates and pumps in four smoke-boxes of upper smoke box along spring push-pull plate fixed axis.
4. the full vertical generator degreasing unit of liquid according to claim 3 is characterized in that described degreasing unit also is included in the oil trap that arranges on the lower smoke box cover plate; Described motion arm-tie is connected with the push-and-pull power transmission shaft and refers to that the motion arm-tie is connected plate by connecting rod and connects the push-and-pull power transmission shaft with the push-and-pull power transmission shaft, and it is cross that the push-and-pull power transmission shaft is connected and fixed plate.
5. ammonia water absorption refrigerating machine, it is characterized in that adopting the vertical generator of full liquid, concentrated ammonia solution enters from the generator bottom, the ammoniacal liquor concentrated solution that the smoke pipe of flue gas in the generator bottom enters the generator cylindrical shell of enamel-covered wire baking box discharge oil-containing passed to heat outside the pipe produces the ammonia bubble, the ammonia bubble flows out by generator top two side outlets together with dilute ammonia solution, flue gas after the heat exchange is discharged from generator top smoke pipe, at generator degreasing unit is set.
6. ammonia water absorption refrigerating machine according to claim 5, it is characterized in that described degreasing unit refers to have upper smoke box and the lower smoke box that is connected by generator cylindrical shell internal flue at the vertical generator of full liquid, the spring push-pull plate is set in upper smoke box, a spring is installed in every heat exchange smoke pipe, spring adopts exotic material to make and the surface process is detested oil processing, the upper end of spring is fixed on the spring steady pin of spring push-pull plate, the lower end does not freely fix, be provided with a push-and-pull power transmission shaft at the spring push-pull plate, the push-and-pull power transmission shaft is connected from being arranged to pass in the sealing axle sleeve on the upper smoke box cover plate with electronic eccentric wheel drive mechanism, spring push-pull plate fixed axis is equipped with in upper smoke box cover plate bottom, and electronic eccentric wheel drive mechanism drives the spring push-pull plate and pumps along spring push-pull plate fixed axis.
7. ammonia water absorption refrigerating machine according to claim 6, it is characterized in that described electronic eccentric wheel drive mechanism comprises the motion arm-tie that is connected with the push-and-pull power transmission shaft and the motor that is arranged at motion arm-tie one side, be arranged at the solid fast pulley of motor shaft end, eccentric part is provided with a capacity eccentric bearing and is connected and fixed bar on solid fast pulley, and capacity eccentric bearing is connected and fixed the bar front end one capacity eccentric bearing is housed;
Motion arm-tie top arranges horizontal guide groove, and the bottom arranges vertical guide groove, and capacity eccentric bearing is joined with horizontal guide groove cunning;
Be that both sides are provided with the first guide-rail plate and the second guide-rail plate with guide-track groove at the motion arm-tie, move back and forth in the guide-track groove of motion arm-tie on the first guide-rail plate and the second guide-rail plate;
Be arranged in addition the guide bearing fixed head of motion arm-tie opposite side, at the guide bearing fixed head the first guide bearing fixed connecting rod and the second guide bearing fixed connecting rod be respectively applied to fix the first guide bearing and the second guide bearing is set, the first guide bearing and the second guide bearing are joined with vertical guide groove cunning.
8. ammonia water absorption refrigerating machine according to claim 7, it is characterized in that upper smoke box is divided into four smoke-boxes by an a cross smoke box minute journey plate, a spring push-pull plate is installed respectively in each smoke-box of upper smoke box, also have to pass with electronic eccentric wheel drive mechanism in the sealing axle sleeve of four push-and-pull power transmission shafts from the upper smoke box cover plate and be connected, eight spring push-pull plate fixed axis are equipped with in upper smoke box cover plate bottom, fix a spring push-pull plate for per two, electronic eccentric wheel drive mechanism drives four blocks of spring push-pull plates and pumps in four smoke-boxes of upper smoke box along spring push-pull plate fixed axis; Described motion arm-tie is connected with the push-and-pull power transmission shaft and refers to that the motion arm-tie is connected plate by connecting rod and connects the push-and-pull power transmission shaft with the push-and-pull power transmission shaft, and it is cross that the push-and-pull power transmission shaft is connected and fixed plate.
9. ammonia water absorption refrigerating machine according to claim 5, it is characterized in that between the exhaust opening of enamel-covered wire baking box and the full vertical generator gas approach of liquid electric T-shaped valve and electric three passes valve activator being set, electric T-shaped valve the first exhanst gas outlet is communicated with the vertical generator gas approach of full liquid respectively by pipeline; The second exhanst gas outlet of electric T-shaped valve is by the outdoor smoke discharging pipe of pipeline communication;
Described electric T-shaped valve comprises gas approach and the first exhanst gas outlet and the second exhanst gas outlet, and is arranged at the sealing valve plate that is used for sealing the first exhanst gas outlet or the second exhanst gas outlet that driven by the electric three passes valve activator.
10. ammonia water absorption refrigerating machine according to claim 5, it is characterized in that described electric three passes valve activator comprises the electromagnetic clutch that connects YE and axle, axle drives simultaneously valve plate and the electromagnet adsorption plate pivots around axle, also be provided with electromagnet and the travel switch that is arranged on the electromagnet for absorption electromagnet adsorption plate, travel switch and YE and electromagnetic clutch electrically connect; YE rotates by electromagnetic clutch and axle band motor magnet adsorption plate, behind the shift knob of electromagnet adsorption plate depression stroke switch, electromagnetic clutch, YE cuts off the power supply simultaneously, electromagnet holds the electromagnet adsorption plate, at this moment seals valve plate and just the second exhanst gas outlet of electric T-shaped valve is closed and sealed up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204518730U CN202813868U (en) | 2012-09-06 | 2012-09-06 | Ammonia water absorption refrigeration system machine and flooded vertical generator oil-removing systemdevice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204518730U CN202813868U (en) | 2012-09-06 | 2012-09-06 | Ammonia water absorption refrigeration system machine and flooded vertical generator oil-removing systemdevice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813868U true CN202813868U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204518730U Withdrawn - After Issue CN202813868U (en) | 2012-09-06 | 2012-09-06 | Ammonia water absorption refrigeration system machine and flooded vertical generator oil-removing systemdevice |
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| Country | Link |
|---|---|
| CN (1) | CN202813868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809238A (en) * | 2012-09-06 | 2012-12-05 | 泰山集团股份有限公司 | Ammonia-absorption type refrigerator and oil removing device of hydraulic filling vertical generator |
| CN105444456A (en) * | 2015-11-16 | 2016-03-30 | 泰山集团股份有限公司 | Ammonia-water absorption type refrigerator driven by oilfield waste heat and used for recycling light hydrocarbon |
-
2012
- 2012-09-06 CN CN2012204518730U patent/CN202813868U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809238A (en) * | 2012-09-06 | 2012-12-05 | 泰山集团股份有限公司 | Ammonia-absorption type refrigerator and oil removing device of hydraulic filling vertical generator |
| CN102809238B (en) * | 2012-09-06 | 2014-07-23 | 泰山集团股份有限公司 | Ammonia-absorption type refrigerator and oil removing device of hydraulic filling vertical generator |
| CN105444456A (en) * | 2015-11-16 | 2016-03-30 | 泰山集团股份有限公司 | Ammonia-water absorption type refrigerator driven by oilfield waste heat and used for recycling light hydrocarbon |
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Granted publication date: 20130320 Effective date of abandoning: 20140723 |
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