CN106091497B - Horizontal liquid storage device and installation method thereof - Google Patents
Horizontal liquid storage device and installation method thereof Download PDFInfo
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- CN106091497B CN106091497B CN201610657869.2A CN201610657869A CN106091497B CN 106091497 B CN106091497 B CN 106091497B CN 201610657869 A CN201610657869 A CN 201610657869A CN 106091497 B CN106091497 B CN 106091497B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
Abstract
The invention discloses a horizontal liquid storage device and an installation method thereof, wherein the horizontal liquid storage device comprises a liquid storage device barrel and an installation fixing frame, an air inlet, an oil return port and an air outlet are arranged above the liquid storage device barrel, a buffer tube and a treatment tube are arranged inside the liquid storage device barrel, the treatment tube is connected with the buffer tube through an air inlet tube, and an outlet of the treatment tube is connected with the air outlet through an air outlet tube, the installation method comprises the following steps: (1) preparing; (2) mounting parts inside the liquid storage device barrel; (3) the liquid storage device barrel is arranged between the left sealing cover and the right sealing cover; (4) the installation between the liquid storage device cylinder and the installation fixing frame; (5) the liquid storage device is fixedly connected with the compressor. The horizontal liquid storage device is simple in structure and high in practicability, the internal structure of the horizontal liquid storage device is improved, the working stability of the whole refrigeration system is improved, meanwhile, the horizontal liquid storage device can be more conveniently installed and fixed through the design of the installation fixing frame, and the structural design is more reasonable.
Description
Technical Field
The invention relates to a horizontal liquid storage device and an installation method thereof.
Background
The accumulator is installed in the air conditioner evaporator and the air suction pipe of the compressor and is a protecting part for preventing liquid refrigerant from flowing into the compressor to produce liquid impact. During the operation of the air conditioning system, the refrigerant can not be completely vaporized; namely, the liquid refrigerant can enter the liquid storage device from the refrigerant coming out of the evaporator, the liquid refrigerant which is not vaporized can directly fall on the cylinder bottom of the liquid storage device because the refrigerant is heavier than gas, and the vaporized refrigerant enters the compressor from the outlet of the liquid storage device, so that the liquid impact caused by the liquid refrigerant sucked by the compressor is prevented.
The liquid reservoir is generally divided into a horizontal liquid reservoir and a vertical liquid reservoir. The existing horizontal liquid storage device is not convenient for actual carrying and fixing due to large occupied area, and when the horizontal liquid storage device and the compressor are fixedly installed, the connecting pipe between the compressor and the horizontal liquid storage device is long due to the fact that the gravity center of the horizontal liquid storage device is low, and the connecting pipe is wound more, so that later-stage use and maintenance are not facilitated. Moreover, the connecting pipe is easy to leak, and the actual use is seriously influenced.
Disclosure of Invention
The invention aims to provide a horizontal liquid storage device and a technical scheme of an installation method thereof aiming at the defects in the prior art, the gas-liquid separation of the horizontal liquid storage device is more thorough by improving the internal structure of the horizontal liquid storage device, the vaporization degree of refrigerating gas is ensured, a protection effect is realized on a compressor, the working stability of the whole refrigerating system is improved, meanwhile, the installation and the fixation of the horizontal liquid storage device are more convenient by the design of an installation fixing frame, the height of the horizontal liquid storage device can be adjusted according to the actual height of the compressor, so that the connection of pipelines is more convenient, the actual use and installation are more convenient, and the structural design is more reasonable.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a horizontal reservoir, includes reservoir barrel and installation mount, both ends are provided with left closing cap and right closing cap respectively about the reservoir barrel, and left closing cap all is connected its characterized in that with right closing cap through flange with the reservoir barrel: an air inlet, an oil return port and an air outlet are arranged above the liquid storage device barrel, the air inlet, the oil return port and the air outlet are sequentially arranged on the liquid storage device barrel from left to right, through holes are formed in the front end face and the rear end face of the liquid storage device barrel, a liquid storage box is arranged below the liquid storage device barrel, a buffer tube and a treatment tube are arranged inside the liquid storage device barrel, the buffer tube is vertically arranged right below the air inlet, the treatment tube is horizontally arranged in the liquid storage device barrel and is fixedly connected with the inner wall of the liquid storage device barrel through a fixing snap ring, the treatment tube is connected with the buffer tube through an air inlet tube, a temperature sensor is arranged in the air inlet tube, an outlet of the treatment tube is connected with the air outlet through an air outlet tube, an oil return hole is; the design of the air inlet and the air outlet can facilitate the entering and the discharging of the refrigerating gas, the oil return port can facilitate the lubricating oil carried in the refrigerating gas to flow back to the compressor again for lubricating and protecting, the loss of energy consumption is effectively saved, meanwhile, the compressor is protected, the design of the through hole can facilitate the installation and the fixation of the temperature control box, thereby facilitating the entering and the discharging of the circulating liquid, the structural design is more reasonable and scientific, the design of the buffer tube not only can guide the conveying of the refrigerating gas, but also can play a role in buffering the refrigerating gas, the noise caused by the airflow pulsation in the conveying process of the refrigerating gas is effectively reduced, the design of the treatment cylinder can discharge the liquid which is not completely gasified in the refrigerating gas, the liquid is prevented from entering the inside of the compressor, and the liquid impact caused by the suction of the liquid refrigerant of the compressor plays a role in protecting the compressor, the service life of the compressor is prolonged, the design of the fixed snap ring can facilitate the installation and the spacing of the treatment cylinder, thereby leading the fixation of the treatment cylinder to be firmer and more reliable, effectively reducing the mechanical noise, the design of the temperature sensor can be combined with the temperature control box, the temperature of the refrigerating gas is measured by the temperature sensor, the temperature of the circulating liquid is determined according to the actual temperature requirement of the refrigerating gas, the heat transfer rate can be accelerated while ensuring the heat transfer effect, the design of the oil return hole can facilitate the lubricating oil carried in the refrigerating gas to flow back to the compressor from the oil return port, and then the lubricating protection effect is played to the compressor, the loss of energy consumption is saved, the design of the installation fixing frame can facilitate the installation and the fixation of the liquid storage device, the transportation and the transportation of the liquid storage device are convenient, the use is more convenient, and the fixation between the liquid storage device and the compressor can be facilitated by the, for the design that does not set up the installation mount, can be so that the fixed more steady of reservoir, high adjusting device can adjust the height of reservoir for adjust later reservoir height more accord with the installation requirement of the compressor of reality, in addition when guaranteeing refrigeration gas conveying efficiency, can shorten the length of intake pipe and outlet duct again, reduce the number of times of buckling of intake pipe and outlet duct.
Further, the buffer tube comprises an air guide hopper, a spiral tube and a shunt hopper, the air guide hopper is fixedly connected with the inner wall of the liquid storage device barrel through a fixing frame, the air guide hopper is in a horn shape with a large upper part and a small lower part, the shunt hopper is in a horn shape with a large upper part and a small lower part, the upper end of the spiral tube is in threaded connection with the air guide hopper, the lower end of the spiral tube is in threaded connection with the shunt hopper, sound-absorbing cotton is arranged on the inner wall of the spiral tube, the air guide hopper can guide airflow, the airflow can rapidly enter the buffer tube, the spiral tube can prolong the conveying path of the airflow, so that a buffering effect is realized on the airflow, the pressure and the airflow pulsation of the airflow are reduced, the conveying of the airflow is more stable, the noise is reduced, the airflow can be smoothly discharged from the buffer tube by the design of the shunt hopper and enters, the sound-absorbing cotton is designed to absorb noise in air flow conveying, so that the horizontal liquid storage device can work more stably, and the environment of an operation workshop is better.
Furthermore, a flow distribution plate, a flow baffle plate, a separation box and a temperature control box are arranged in the treatment cylinder, the flow distribution plate, the flow baffle plate, the separation box and the temperature control box are sequentially arranged on the filter sieve plate from left to right, flow distribution holes are uniformly formed in the flow distribution plate, a liquid outlet is formed below the treatment cylinder and is positioned right above the liquid storage box, the flow distribution plate is designed to distribute the refrigerant gas, so that the refrigerant gas is conveyed more stably, airflow pulsation is effectively reduced, the flow baffle plate is designed to block the liquid in the refrigerant gas, the liquid can enter the liquid storage box from the filter sieve plate, the separation box can separate the liquid and the gas in the refrigerant gas, the temperature control box can adjust the temperature according to the actual temperature requirement of the refrigerant gas, so that the adjusted temperature of the refrigerant gas more meets the actual requirement, the use is also more convenient, filters the sieve not only can be convenient for liquid and enter into the liquid storage tank, can filter impurity granule etc. in the liquid again.
Furthermore, the left end of the separation box is provided with a steam inlet, a baffle and a liquid outlet are arranged below the separation box, a steam outlet is arranged above the right end of the separation box, a separation cylinder is arranged in the separation box, a liquid gathering net is arranged below the separation cylinder, an intercepting cover is arranged above the separation cylinder and is positioned on the left side of the steam outlet, the design of the air inlet and the baffle can facilitate the refrigerant gas to enter the separation box, the design of the separation cylinder can separate the gas and the liquid in the refrigerant gas, so that the liquid is discharged from the liquid outlet by means of the gravity of the liquid, the refrigerant gas is discharged from the steam outlet, the liquid gathering net can enable the liquid to be gathered on the liquid gathering net rapidly, the separation effect of the liquid and the gas is accelerated, the design of the intercepting cover not only can filter impurities in the refrigerant gas, but also can intercept residual liquid in the refrigerant gas, the separation effect of the separation cylinder is ensured.
Further, the temperature control box includes inner shell and shell, both ends are provided with the circulation liquid respectively and advance pipe and circulation liquid exit tube about the temperature control box, the circulation liquid advances the outside that pipe and circulation liquid exit tube all extend to the reservoir barrel through the through-hole, the inside of temperature control box is provided with the spoiler, the spoiler sets up on the inside wall of temperature control box crisscross from top to bottom, the circulation of circulation liquid can be convenient for in the design of inner shell and shell, the design of spoiler can be so that gaseous flow of refrigeration is slower, thereby the contact time between extension circulation liquid and the gaseous refrigeration, make the thermal transmission effect between circulation liquid and the gaseous refrigeration better, thereby ensure gaseous quality of refrigeration.
Further, the installation mount includes solid fixed ring in a left side, solid fixed ring in the right side, adjusting screw and fixed plate, evenly be provided with four at least perforation on solid fixed ring in a left side and the solid fixed ring in the right side, perforation and adjusting screw phase-match, adjusting screw runs through solid fixed ring in a left side and the solid fixed ring in the right side through the perforation, and adjusting screw all is provided with fastening nut with the solid fixed ring in a left side and the solid fixed ring in the right side junction, the fixed of reservoir barrel can be convenient for in solid fixed ring in a left side and the solid fixed ring in the right side's of design in a left side, adjusting screw's design can be convenient for solid fixed ring in a left side and the solid fixed ring in the right side spacing fixed.
Further, be provided with first spout on the fixed plate, second spout and spacing hole, the below of the solid fixed ring in a left side and the solid fixed ring in the right side all is provided with the slider, the solid fixed ring in a left side passes through the slider spacing in first spout, and control along first spout and remove, the solid fixed ring in the right side passes through the slider spacing in the second spout, and remove along the second spout and remove, spacing hole and liquid reserve tank phase-match, the adjustment of distance between the solid fixed ring in a left side and the solid fixed ring in the right side can be carried out according to the length of the reservoir of reality in the design of first spout and second spout, the design of slider can be so that the solid fixed ring in a left side, the solid fixed ring's in the right side slip is more convenient, structural design is more reasonable, enlarge the application range of that installation mount.
Further, the height adjusting device comprises a fixed block, an adjusting cylinder and a buffering pressure spring, wherein a clamping hole is formed in the top surface of the fixed block and is matched with a piston rod of the adjusting cylinder, the adjusting cylinder is positioned inside the fixed block and is fixedly connected with the bottom surface of the fixed plate through the piston rod, the buffering pressure spring is uniformly arranged on the top surface of the fixed block, one end of the buffering pressure spring is connected with the bottom surface of the fixed plate, the other end of the buffering pressure spring is connected with the top surface of the fixed block, the fixing and the installation of the adjusting cylinder and the buffering pressure spring can be facilitated through the design of the fixed block, the limiting and the moving of the piston rod can be facilitated through the design of the clamping hole, the adjusting cylinder drives the fixed plate to move up and down through the piston rod, so that the height of the liquid accumulator barrel is, the design of buffering pressure spring can make reciprocating more steady firm of reservoir barrel, effectively reduces reservoir barrel produced mechanical noise in the work.
The construction method adopting the material selecting device for the PVC mould fine aggregate concrete flashing construction is characterized by comprising the following steps:
1) preparation work:
before the liquid accumulator is installed, firstly, the fact that the internal parts of the liquid accumulator cylinder to be installed, the liquid accumulator cylinder, the left sealing cover, the right sealing cover and the installation fixing frame are not damaged is guaranteed, important parts inside the liquid accumulator cylinder are tested, normal work is guaranteed, and timely replacement and maintenance are carried out if problems occur;
2) installation of parts inside the liquid storage cylinder body:
(1) firstly, a filtering sieve plate is arranged in a treatment cylinder, the distance between the filtering sieve plate and the upper wall of the treatment cylinder is ensured to be matched with the diameter of a flow distribution plate, and then the flow distribution plate, a baffle plate, a separation box and a temperature control box are sequentially arranged in the treatment cylinder from left to right;
(2) then assembling a buffer tube, connecting the air guide hopper, the threaded tube and the shunt hopper well, ensuring the tightness of the connection part and preventing leakage;
(3) assembling parts inside a barrel body of the liquid storage device, determining the installation position of a treatment barrel according to the central position of a liquid storage box, ensuring that a liquid outlet is over against the liquid storage box, determining the length of an air outlet pipe according to the installation position of the treatment barrel and the position of the air outlet, respectively connecting two ends of the air outlet pipe with the air outlet and the outlet of the treatment barrel, communicating an oil return hole and an oil return opening by using an oil return pipe, connecting the treatment barrel and a shunting hopper at the lower end of a buffer pipe by using an air inlet pipe after the treatment barrel is installed, determining the installation position of the buffer pipe according to the position of an air inlet, aligning the center of an air guide hopper to the center of the air inlet, and installing and fixing the buffer pipe and the inner wall of the liquid;
3) installation between reservoir barrel and left closing cap, the right closing cap:
after the parts in the liquid storage cylinder are installed, the left sealing cover and the right sealing cover are distributed and connected with the left end and the right end of the liquid storage cylinder through the flanges, and the tightness of the connected parts is ensured;
4) installation between reservoir barrel and the installation mount:
(1) firstly, determining the installation center positions of four height adjusting devices according to the size of a fixed plate, so that the fixed plate is uniformly stressed and is ensured to be at the same horizontal position with the ground, and then installing and fixing the height adjusting devices and the bottom surface of the fixed plate;
(2) then the left fixing ring and the right fixing ring are respectively embedded in the first sliding chute and the second sliding chute, and then the liquid storage device barrel and the fixing plate are installed, so that a liquid storage box on the bottom surface of the liquid storage device barrel penetrates through a limiting hole in the fixing plate, the liquid storage device barrel is fixed and limited, and the left end and the right end of the liquid storage device barrel are ensured to respectively penetrate through the left fixing ring and the right fixing ring;
(3) finally, the adjusting screw rod penetrates through corresponding through holes in the left fixing ring and the right fixing ring respectively, the distance between the left fixing ring and the right fixing ring is adjusted according to the actual length of the liquid reservoir barrel, the liquid reservoir barrel is fixed more stably, and after the distance between the left fixing ring and the right fixing ring is adjusted, the fastening nut is screwed down, so that the distance between the left fixing ring and the right fixing ring is limited;
5) the reservoir is connected with the compressor fixedly:
the air inlet of the liquid storage cylinder is communicated with the air outlet of the evaporator through the air inlet pipe, the air outlet of the liquid storage cylinder is connected with the air inlet of the compressor through the air outlet pipe, the sealing performance of the joint is ensured, and the phenomenon of air leakage at the joint is effectively prevented.
Further, in step 5), when the reservoir and the compressor are connected, firstly, the position of the reservoir is adjusted according to the installation position of the compressor, then, the height of the reservoir is adjusted according to the height of the compressor, and the height of the reservoir is adjusted through the height adjusting device, so that when the reservoir is connected with the compressor and the evaporator, the path of the air outlet pipe and the air inlet pipe is shortest, and multiple bending cannot occur.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. the design of the air inlet and the air outlet can facilitate the entry and the discharge of refrigerating gas, the oil return port can facilitate the lubricating engine oil carried in the refrigerating gas to flow back to the compressor again for lubricating and protecting, the loss of energy consumption is effectively saved, and the compressor is protected at the same time, the design of the through hole can facilitate the installation and the fixation of the temperature control box, thereby facilitating the entry and the discharge of circulating liquid, and the structural design is more reasonable and scientific;
2. the design of the buffer tube can not only guide the conveying of the refrigerating gas, but also play a role in buffering the refrigerating gas, effectively reduce the noise caused by the airflow pulsation in the refrigerating gas conveying process, the design of the treatment cylinder can discharge the liquid which is not completely gasified in the refrigerating gas, prevent the liquid from entering the compressor, the compressor can protect the compressor due to liquid impact caused by sucking the liquid refrigerant, the service life of the compressor is prolonged, the design of the fixing snap ring can facilitate the installation and the limiting of the treatment cylinder, so that the fixation of the treatment cylinder is firmer and more reliable, and the mechanical noise is effectively reduced;
3. the design of the mounting fixing frame can facilitate the mounting and fixing of the liquid accumulator and the transportation and the carrying of the liquid accumulator, the use is more convenient, meanwhile, the mounting fixing frame can also facilitate the fixing between the liquid accumulator and the compressor, and compared with the design without the mounting fixing frame, the fixing of the liquid accumulator can be more stable;
4. the height adjusting device can adjust the height of the liquid storage device, so that the height of the later liquid storage device is adjusted to meet the actual installation requirement of the compressor, the length of the air inlet pipe and the length of the air outlet pipe can be shortened while the refrigerating gas conveying efficiency is guaranteed, and the bending times of the air inlet pipe and the air outlet pipe are reduced.
The horizontal liquid storage device is simple in structure and high in practicability, gas-liquid separation of the horizontal liquid storage device is more thorough by improving the internal structure of the horizontal liquid storage device, the vaporization degree of refrigerating gas is ensured, a protection effect is achieved on a compressor, the working stability of the whole refrigerating system is improved, meanwhile, the horizontal liquid storage device can be more conveniently installed and fixed by the design of the installation fixing frame, the height of the horizontal liquid storage device can be adjusted according to the actual height of the compressor, so that the pipeline is more conveniently connected, the actual use and installation are more convenient, and the structural design is more reasonable.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a horizontal liquid storage device according to the present invention;
FIG. 2 is a schematic view of the internal structure of the cartridge body of the accumulator according to the present invention;
FIG. 3 is a schematic structural view of a temperature control box according to the present invention;
FIG. 4 is a schematic view of the structure of the fixing frame of the present invention;
fig. 5 is a schematic view of the internal structure of the separation tank of the present invention.
In the figure: 1-reservoir cylinder; 2-left sealing cover; 3-right sealing cover; 4-an air inlet; 5-an oil return port; 6-air outlet; 7-a through hole; 8-a liquid storage tank; 9-a buffer tube; 10-treatment cylinder; 11-fixing the snap ring; 12-an air inlet pipe; 13-a temperature sensor; 14-an air outlet pipe; 15-oil return hole; 16-an oil return pipe; 17-height adjustment means; 18-a gas guide hopper; 19-a spiral tube; 20-a shunt bucket; 21-a splitter plate; 22-a baffle plate; 23-a separation tank; 24-temperature control box; 25-filtering sieve plate; 26-a shunt hole; 27-a liquid outlet; 28-steam inlet; 29-a baffle; 30-a liquid outlet; 31-a steam outlet; 32-a separation cylinder; 33-a liquid-collecting net; 34-an interception shield; 35-circulating liquid inlet pipe; 36-a circulating liquid outlet pipe; 37-a spoiler; 38-left retaining ring; 39-right fixed ring; 40-adjusting a screw rod; 41-fixing plate; 42-mounting a fixed frame; 43-a holder; 44-a fastening nut; 45-a first runner; 46-a second runner; 47-a limiting hole; 48-a slide block; 49-fixed block; 50-adjusting the cylinder; 51-a buffer compression spring; 52-piston rod.
Detailed Description
As shown in fig. 1 to 5, the horizontal liquid storage device of the invention comprises a liquid storage device barrel 1 and an installation fixing frame 42, wherein a left sealing cover 2 and a right sealing cover 3 are respectively arranged at the left end and the right end of the liquid storage device barrel 1, the left sealing cover 2 and the right sealing cover 3 are both connected with the liquid storage device barrel 1 through flanges, a gas inlet 4, a return port 5 and a gas outlet 6 are arranged above the liquid storage device barrel 1, the gas inlet 4, the return port 5 and the gas outlet 6 are sequentially arranged on the liquid storage device barrel 1 from left to right, the gas inlet 4 and the gas outlet 6 are designed to facilitate the entry and the discharge of refrigerating gas, the return port 5 can facilitate the lubricating oil carried in the refrigerating gas to flow back to the compressor again for lubrication protection, the loss of energy consumption is effectively saved, the compressor is protected, through holes 7 are arranged on the front end face and the rear end face of the liquid storage device barrel 1, the through, thereby be convenient for circulating liquid's entering and discharge, structural design is reasonable scientific more, and the below of reservoir barrel 1 is provided with liquid reserve tank 8.
The buffer tube 9 and the treatment tube 10 are arranged in the liquid storage device barrel 1, the buffer tube 9 is vertically arranged under the air inlet 4, the buffer tube 9 comprises an air guide hopper 18, a spiral tube 19 and a shunt hopper 20, the air guide hopper 18 is fixedly connected with the inner wall of the liquid storage device barrel 1 through a fixing frame 43, the air guide hopper 18 is in a horn shape with a big top and a small bottom, the shunt hopper 20 is in a horn shape with a big top and a big bottom, the upper end of the spiral tube 19 is in threaded connection with the air guide hopper 18, the lower end of the spiral tube 19 is in threaded connection with the shunt hopper 20, sound-absorbing cotton is arranged on the inner wall of the spiral tube 19, the air guide hopper 18 can play a role in guiding air flow, the air flow can rapidly enter the buffer tube 9, the spiral tube 19 can prolong the conveying path of the air flow, thereby playing a buffering role in the air flow, reducing the, noise reduction, the design of reposition of redundant personnel fill 20 makes the air current discharge smoothly from the buffer pipe 9, enter into and handle in the processing section of thick bamboo 10, the compacter of overall structure design, inhale the cotton design of sound and can absorb the noise in the air current transport, thereby make the work of horizontal reservoir more steady, make the environment in operation workshop better, the design of buffer pipe 9 not only can guide the transport of refrigerating gas, but also can play the cushioning effect to refrigerating gas, effectively reduce the noise size that refrigerating gas transportation in-process arouses because the air current pulsation.
The treatment cylinder 10 is horizontally arranged in the liquid storage cylinder 1, the treatment cylinder 10 is fixedly connected with the inner wall of the liquid storage cylinder 1 through a fixed snap ring 11, a flow distribution plate 21, a baffle plate 22, a separation box 23 and a temperature control box 24 are arranged in the treatment cylinder 10, the flow distribution plate 21, the baffle plate 22, the separation box 23 and the temperature control box 24 are sequentially arranged on a filter sieve plate 25 from left to right, flow distribution holes 26 are uniformly formed in the flow distribution plate 21, a liquid outlet 27 is arranged below the treatment cylinder 10, the liquid outlet 27 is positioned right above the liquid storage box 8, the flow distribution plate 21 is designed to distribute the refrigerant gas, so that the refrigerant gas is conveyed more stably, the airflow pulsation is effectively reduced, the baffle plate 22 is designed to block the liquid in the refrigerant gas, the liquid can enter the liquid storage box 8 from the filter sieve plate 25, and the separation box 23 can separate the liquid and the gas in the refrigerant gas, the left end of the separation box 23 is provided with a steam inlet 28, a baffle 29 and a liquid outlet 30 are arranged below the separation box 23, a steam outlet 31 is arranged above the right end of the separation box 23, a separation cylinder 32 is arranged in the separation box 23, a liquid collecting net 33 is arranged below the separation cylinder 32, an intercepting cover 34 is arranged above the separation cylinder 32, the intercepting cover 34 is positioned at the left side of the steam outlet 31, the gas inlet 4 and the baffle 29 are designed to facilitate the refrigerant gas to enter the separation box 23, the separation cylinder 32 is designed to separate the gas and the liquid in the refrigerant gas, so that the liquid is discharged from the liquid outlet 30 by the gravity of the liquid, the refrigerant gas is discharged from the steam outlet 31, the liquid collecting net 33 can enable the liquid to be rapidly collected on the liquid collecting net 33, the separation effect of the liquid and the gas is accelerated, and the impurities in the refrigerant gas can be filtered by the design of the cover 34, but also can intercept the residual liquid in the refrigeration gas, and ensure the separation effect of the separation cylinder 32.
The temperature control box 24 comprises an inner shell and an outer shell, the left end and the right end of the temperature control box 24 are respectively provided with a circulating liquid inlet pipe 35 and a circulating liquid outlet pipe 36, the circulating liquid inlet pipe 35 and the circulating liquid outlet pipe 36 both extend to the outside of the liquid reservoir cylinder 1 through the through hole 7, the inside of the temperature control box 24 is provided with a spoiler 37, the spoiler 37 is arranged on the inner side wall of the temperature control box 24 in a vertically staggered manner, the design of the inner shell and the outer shell can facilitate the circulation of the circulating liquid, the spoiler 37 can make the flow of the refrigerating gas slower, thereby prolonging the contact time between the circulating liquid and the refrigerating gas, leading the heat transfer effect between the circulating liquid and the refrigerating gas to be better, ensuring the quality of the refrigerating gas, the temperature control box 24 can adjust the temperature according to the actual temperature requirement of the refrigerating gas, leading the adjusted temperature of the refrigerating gas to be more in line with the actual requirement, the use is more convenient, the filtering sieve plate 25 can not only facilitate the liquid to enter the liquid storage tank 8, but also filter impurity particles in the liquid, the design of the processing cylinder 10 can discharge the liquid which is not completely gasified in the refrigerating gas, and prevent the liquid from entering the inside of the compressor, the compressor can protect the compressor due to the liquid impact caused by the liquid refrigerant sucked, the service life of the compressor is prolonged, the design of the fixing snap ring 11 can facilitate the installation and the limit of the processing cylinder 10, thereby leading the fixing of the processing cylinder 10 to be firmer and more reliable, effectively reducing the mechanical noise, the processing cylinder 10 is connected with the buffer pipe 9 through the air inlet pipe 12, the air inlet pipe 12 is internally provided with the temperature sensor 13, the design of the temperature sensor 13 can be combined with the temperature control box 24, the temperature of the cold gas is measured by the temperature sensor 13, and then according to the actual temperature requirement of the refrigerating gas, the temperature of circulating liquid is determined, the heat transfer effect is guaranteed, meanwhile, the heat transfer rate can be accelerated, the outlet of the treatment cylinder 10 is connected with the gas outlet 6 through the gas outlet pipe 14, an oil return hole 15 is formed in the bending position of the gas outlet pipe 14, the oil return hole 15 is connected with the oil return opening 5 through the oil return pipe 16, the design of the oil return hole 15 can facilitate lubricating oil carried in refrigerating gas to flow back into the compressor from the oil return opening 5, the lubricating protection effect is achieved on the compressor, and the loss of energy consumption is reduced.
The installation fixing frame 42 comprises a left fixing ring 38, a right fixing ring 39, an adjusting screw 40 and a fixing plate 41, at least four through holes are uniformly formed in the left fixing ring 38 and the right fixing ring 39 and are matched with the adjusting screw 40, the adjusting screw 40 penetrates through the left fixing ring 38 and the right fixing ring 39 through the through holes, fastening nuts 44 are arranged at the connecting positions of the adjusting screw 40 and the left fixing ring 38 and the right fixing ring 39, a first sliding groove 45, a second sliding groove 46 and a limiting hole 47 are arranged on the fixing plate 41, a sliding block 48 is arranged below the left fixing ring 38 and the right fixing ring 39, the left fixing ring 38 is limited in the first sliding groove 45 through the sliding block 48 and moves left and right along the first sliding groove 45, the right fixing ring 39 is limited in the second sliding groove 46 through the sliding block 48 and moves left and right along the second sliding groove 46, the limiting hole 47 is matched with the liquid storage tank 8, the first sliding groove 45 and the second sliding groove 46 can be designed according to the length of The adjustment of the distance, the design of the slide block 48 can make the sliding of the left fixing ring 38 and the right fixing ring 39 more convenient, the structural design is more reasonable, the application range of the installation fixing frame 42 is enlarged, the design of the limit hole 47 can be convenient for the limit of the liquid storage tank 8, the structural design is more reasonable, the design of the left fixing ring 38 and the right fixing ring 39 can be convenient for the fixing of the liquid storage tank barrel body 1, the design of the adjusting screw 40 can be convenient for the connection and the movement of the left fixing ring 38 and the right fixing ring 39, the fixing plate 41 can be convenient for the limit fixing of the left fixing ring 38 and the right fixing ring 39, the design of the fastening nut 44 can make the fixing between the adjusting screw 40 and the left fixing ring 38 and the right fixing ring 39 more convenient, the design of the installation fixing frame 42 can be convenient for the installation and the fixing of the, meanwhile, the fixing frame 42 can be used for facilitating the fixing between the liquid storage device and the compressor, and compared with the design without the fixing frame 42, the fixing of the liquid storage device is more stable.
The height adjusting device 17 is arranged below the mounting fixing frame 42, the height adjusting device 17 comprises a fixing block 49, an adjusting cylinder 50 and a buffering pressure spring 51, the top surface of the fixing block 49 is provided with a clamping hole, the clamping hole is matched with a piston rod 52 of the adjusting cylinder 50, the adjusting cylinder 50 is positioned inside the fixing block 49, the adjusting cylinder 50 is fixedly connected with the bottom surface of the fixing plate 41 through the piston rod 52, the buffering pressure spring 51 is uniformly arranged on the top surface of the fixing block 49, one end of the buffering pressure spring 51 is connected with the bottom surface of the fixing plate 41, the other end of the buffering pressure spring 51 is connected with the top surface of the fixing block 49, the fixing block 49 is designed to facilitate the fixing and mounting of the adjusting cylinder 50 and the buffering pressure spring 51, the clamping hole is designed to facilitate the limiting and moving of the piston rod 52, the adjusting cylinder 50 drives the fixing plate 41 to move up and down through the, thereby make the high installation height requirement that more accords with the reality of reservoir, it is more convenient to use, the design of buffering pressure spring 51 can make the reciprocating of reservoir barrel 1 more steady firm, effectively reduce the produced mechanical noise of reservoir barrel 1 during operation, height adjusting device 17 can adjust the height of reservoir, make the later reservoir height of adjustment accord with the installation requirement of the compressor of reality more, and when guaranteeing refrigeration gas conveying efficiency, can shorten the length of intake pipe 12 and outlet duct 14 again, reduce the number of times of buckling of intake pipe 12 and outlet duct 14.
The installation method of the horizontal liquid storage device comprises the following steps:
1) preparation work:
before the liquid accumulator is installed, firstly, the fact that the internal parts of the liquid accumulator cylinder to be installed, the liquid accumulator cylinder, the left sealing cover, the right sealing cover and the installation fixing frame are not damaged is guaranteed, important parts inside the liquid accumulator cylinder are tested, normal work is guaranteed, and timely replacement and maintenance are carried out if problems occur;
2) installation of parts inside the liquid storage cylinder body:
(1) firstly, a filtering sieve plate is arranged in a treatment cylinder, the distance between the filtering sieve plate and the upper wall of the treatment cylinder is ensured to be matched with the diameter of a flow distribution plate, and then the flow distribution plate, a baffle plate, a separation box and a temperature control box are sequentially arranged in the treatment cylinder from left to right;
(2) then assembling a buffer tube, connecting the air guide hopper, the threaded tube and the shunt hopper well, ensuring the tightness of the connection part and preventing leakage;
(3) assembling parts inside a barrel body of the liquid storage device, determining the installation position of a treatment barrel according to the central position of a liquid storage box, ensuring that a liquid outlet is over against the liquid storage box, determining the length of an air outlet pipe according to the installation position of the treatment barrel and the position of the air outlet, respectively connecting two ends of the air outlet pipe with the air outlet and the outlet of the treatment barrel, communicating an oil return hole and an oil return opening by using an oil return pipe, connecting the treatment barrel and a shunting hopper at the lower end of a buffer pipe by using an air inlet pipe after the treatment barrel is installed, determining the installation position of the buffer pipe according to the position of an air inlet, aligning the center of an air guide hopper to the center of the air inlet, and installing and fixing the buffer pipe and the inner wall of the liquid;
3) installation between reservoir barrel and left closing cap, the right closing cap:
after the parts in the liquid storage cylinder are installed, the left sealing cover and the right sealing cover are distributed and connected with the left end and the right end of the liquid storage cylinder through the flanges, and the tightness of the connected parts is ensured;
4) installation between reservoir barrel and the installation mount:
(1) firstly, determining the installation center positions of four height adjusting devices according to the size of a fixed plate, so that the fixed plate is uniformly stressed and is ensured to be at the same horizontal position with the ground, and then installing and fixing the height adjusting devices and the bottom surface of the fixed plate;
(2) then the left fixing ring and the right fixing ring are respectively embedded in the first sliding chute and the second sliding chute, and then the liquid storage device barrel and the fixing plate are installed, so that a liquid storage box on the bottom surface of the liquid storage device barrel penetrates through a limiting hole in the fixing plate, the liquid storage device barrel is fixed and limited, and the left end and the right end of the liquid storage device barrel are ensured to respectively penetrate through the left fixing ring and the right fixing ring;
(3) finally, the adjusting screw rod penetrates through corresponding through holes in the left fixing ring and the right fixing ring respectively, the distance between the left fixing ring and the right fixing ring is adjusted according to the actual length of the liquid reservoir barrel, the liquid reservoir barrel is fixed more stably, and after the distance between the left fixing ring and the right fixing ring is adjusted, the fastening nut is screwed down, so that the distance between the left fixing ring and the right fixing ring is limited;
5) the reservoir is connected with the compressor fixedly:
be linked together the gas outlet of air inlet through intake pipe and evaporimeter with the reservoir barrel, be connected the gas outlet of reservoir barrel with the air inlet of outlet duct and compressor again, and ensure the sealing performance of junction, effectively prevent that the gas leakage phenomenon from appearing in the junction, when being connected between reservoir and the compressor, at first, carry out the adjustment of reservoir position according to the mounted position of compressor, the regulation of reservoir height is carried out according to the height of compressor again, adjust the height of reservoir through height adjusting device, ensure reservoir and compressor, when being connected between the evaporimeter, the route of outlet duct and intake pipe is the shortest, and multiple buckling can not appear.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (8)
1. The utility model provides a horizontal reservoir, includes reservoir barrel and installation mount, both ends are provided with left closing cap and right closing cap respectively about the reservoir barrel, left side closing cap with right closing cap all through the flange with the reservoir barrel is connected its characterized in that: an air inlet, an oil return port and an air outlet are arranged above the liquid storage device barrel, the air inlet, the oil return port and the air outlet are sequentially arranged on the liquid storage device barrel from left to right, through holes are formed in the front end surface and the rear end surface of the liquid storage device barrel, a liquid storage box is arranged below the liquid storage device barrel, a buffer tube and a treatment tube are arranged inside the liquid storage device barrel, the buffer tube is vertically arranged under the air inlet, the treatment tube is horizontally arranged in the liquid storage device barrel and is fixedly connected with the inner wall of the liquid storage device barrel through a fixing snap ring, the treatment tube is connected with the treatment tube through an air inlet tube, a temperature sensor is arranged in the air inlet tube, an outlet of the treatment tube is connected with the air outlet through an air outlet tube, and an oil return hole is, the oil return hole is connected with the oil return opening through an oil return pipe, a height adjusting device is arranged below the mounting fixing frame, a flow distribution plate, a baffle plate, a separation box and a temperature control box are arranged in the treatment cylinder, the flow distribution plate, the baffle plate, the separation box and the temperature control box are sequentially arranged on the filter sieve plate from left to right, flow distribution holes are uniformly formed in the flow distribution plate, a liquid outlet is arranged below the treatment cylinder, and the liquid outlet is located right above the liquid storage box.
2. The horizontal reservoir according to claim 1, wherein: the buffer tube including leading gas fill, spiral pipe and reposition of redundant personnel fill, lead the gas fill through the mount with the inner wall fixed connection of reservoir barrel, lead the gas fill and be big-end-up's loudspeaker form, the reposition of redundant personnel fill is big-end-up's loudspeaker form, the upper end of spiral pipe with air guide fill threaded connection, the lower extreme of spiral pipe with reposition of redundant personnel fill threaded connection, be provided with on the inner wall of spiral pipe and inhale the sound cotton.
3. The horizontal reservoir according to claim 1, wherein: the steam separator is characterized in that a steam inlet is formed in the left end of the separation box, a baffle and a liquid outlet are formed in the lower portion of the separation box, a steam outlet is formed in the upper portion of the right end of the separation box, a separation cylinder is arranged in the separation box, a liquid gathering net is arranged below the separation cylinder, an intercepting cover is arranged above the separation cylinder, and the intercepting cover is located on the left side of the steam outlet.
4. The horizontal reservoir according to claim 1, wherein: the temperature control box includes inner shell and shell, both ends are provided with the circulation liquid respectively about the temperature control box and advance pipe and circulation liquid exit tube, the circulation liquid advance the pipe with the circulation liquid exit tube all passes through the through-hole extends to the outside of reservoir barrel, the inside of temperature control box is provided with the spoiler, the spoiler sets up crisscross from top to bottom on the inside wall of temperature control box.
5. The horizontal reservoir according to claim 1, wherein: the installation mount includes solid fixed ring in a left side, the solid fixed ring in the right side, adjusting screw and fixed plate, solid fixed ring in a left side with the solid fixed ring in the right side is last evenly to be provided with four at least perforation, the perforation with the adjusting screw phase-match, adjusting screw passes through the perforation runs through solid fixed ring in a left side with solid fixed ring in the right side, just adjusting screw with solid fixed ring in a left side with the junction of solid fixed ring in the right side all is provided with fastening nut.
6. The horizontal liquid reservoir according to claim 5, wherein: be provided with first spout, second spout and spacing hole on the fixed plate, the solid fixed ring in a left side with the solid fixed ring's in the right side below all is provided with the slider, solid fixed ring in a left side passes through the slider is spacing in the first spout, and follows remove about the first spout, solid fixed ring in the right side passes through the slider is spacing in the second spout, and follows remove about the second spout, spacing hole with the liquid reserve tank phase-match.
7. The horizontal liquid reservoir according to claim 5, wherein: height adjusting device includes fixed block, adjustment cylinder and buffering pressure spring, be provided with the clamping hole on the top surface of fixed block, the clamping hole with adjustment cylinder's piston rod phase-match, adjustment cylinder is located the inside of fixed block, adjustment cylinder passes through the piston rod with the bottom surface fixed connection of fixed plate, the buffering pressure spring evenly sets up on the top surface of fixed block, the one end of buffering pressure spring with the bottom surface of fixed plate is connected, the other end of buffering pressure spring with the top surface of fixed block is connected.
8. The installation method of the horizontal liquid storage device is characterized by comprising the following steps: the method comprises the following steps:
1) preparation work:
before the liquid accumulator is installed, firstly, the fact that the internal parts of the liquid accumulator cylinder to be installed, the liquid accumulator cylinder, the left sealing cover, the right sealing cover and the installation fixing frame are not damaged is guaranteed, important parts inside the liquid accumulator cylinder are tested, normal work is guaranteed, and timely replacement and maintenance are carried out if problems occur;
2) installation of parts inside the liquid storage cylinder body:
(1) firstly, a filtering sieve plate is arranged in a treatment cylinder, the distance between the filtering sieve plate and the upper wall of the treatment cylinder is ensured to be matched with the diameter of a flow distribution plate, and then the flow distribution plate, a baffle plate, a separation box and a temperature control box are sequentially arranged in the treatment cylinder from left to right;
(2) then assembling a buffer tube, connecting the air guide hopper, the threaded tube and the shunt hopper well, ensuring the tightness of the connection part and preventing leakage;
(3) assembling parts inside a barrel body of the liquid storage device, determining the installation position of a treatment barrel according to the central position of a liquid storage box, ensuring that a liquid outlet is over against the liquid storage box, determining the length of an air outlet pipe according to the installation position of the treatment barrel and the position of the air outlet, respectively connecting two ends of the air outlet pipe with the air outlet and the outlet of the treatment barrel, communicating an oil return hole and an oil return opening by using an oil return pipe, connecting the treatment barrel and a shunting hopper at the lower end of a buffer pipe by using an air inlet pipe after the treatment barrel is installed, determining the installation position of the buffer pipe according to the position of an air inlet, aligning the center of an air guide hopper to the center of the air inlet, and installing and fixing the buffer pipe and the inner wall of the liquid;
3) installation between reservoir barrel and left closing cap, the right closing cap:
after the parts in the liquid storage cylinder are installed, the left sealing cover and the right sealing cover are distributed and connected with the left end and the right end of the liquid storage cylinder through the flanges, and the tightness of the connected parts is ensured;
4) installation between reservoir barrel and the installation mount:
(1) firstly, determining the installation center positions of four height adjusting devices according to the size of a fixed plate, so that the fixed plate is uniformly stressed and is ensured to be at the same horizontal position with the ground, and then installing and fixing the height adjusting devices and the bottom surface of the fixed plate;
(2) then the left fixing ring and the right fixing ring are respectively embedded in the first sliding chute and the second sliding chute, and then the liquid storage device barrel and the fixing plate are installed, so that a liquid storage box on the bottom surface of the liquid storage device barrel penetrates through a limiting hole in the fixing plate, the liquid storage device barrel is fixed and limited, and the left end and the right end of the liquid storage device barrel are ensured to respectively penetrate through the left fixing ring and the right fixing ring;
(3) finally, the adjusting screw rod penetrates through corresponding through holes in the left fixing ring and the right fixing ring respectively, the distance between the left fixing ring and the right fixing ring is adjusted according to the actual length of the liquid reservoir barrel, the liquid reservoir barrel is fixed more stably, and after the distance between the left fixing ring and the right fixing ring is adjusted, the fastening nut is screwed down, so that the distance between the left fixing ring and the right fixing ring is limited;
5) the reservoir is connected with the compressor fixedly:
the air inlet of the liquid storage cylinder is communicated with the air outlet of the evaporator through the air inlet pipe, the air outlet of the liquid storage cylinder is connected with the air inlet of the compressor through the air outlet pipe, the sealing performance of the joint is ensured, the air leakage phenomenon at the joint is effectively prevented, when the liquid storage cylinder is connected with the compressor, the position of the liquid storage cylinder is firstly adjusted according to the installation position of the compressor, the height of the liquid storage cylinder is adjusted according to the height of the compressor, the path of the air outlet pipe and the air inlet pipe is shortest when the liquid storage cylinder is connected with the compressor and the evaporator, and the liquid storage cylinder is not bent, the height adjusting device comprises a fixed block, an adjusting cylinder and a buffering pressure spring, a clamping hole is arranged on the top surface of the fixed block and is matched with a piston rod of the adjusting cylinder, the adjusting cylinder is located the inside of fixed block, and the adjusting cylinder passes through the bottom surface fixed connection of piston rod and fixed plate, and the buffering pressure spring evenly sets up on the top surface of fixed block, and the one end of buffering pressure spring is connected with the bottom surface of fixed plate, and the other end of buffering pressure spring is connected with the top surface of fixed block.
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| CN107327995A (en) * | 2017-07-17 | 2017-11-07 | 青岛海尔空调电子有限公司 | The gas collecting apparatus and air-conditioning system of central air-conditioning |
| CN107488967B (en) * | 2017-09-12 | 2019-11-05 | 绍兴君合新材料科技有限公司 | A kind of fixed pot of shocks fixing shape machine |
| CN108731318A (en) * | 2018-06-13 | 2018-11-02 | 苏州逸新和电子有限公司 | Horizontal liquid storage device is adjusted in one kind |
| CN111473553A (en) * | 2020-05-28 | 2020-07-31 | 绍兴科辉电器有限公司 | Novel double-air-outlet-pipe type two-in-one liquid storage device and manufacturing method thereof |
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