CN210089202U - Vapour and liquid separator for refrigerating system - Google Patents

Abstract

The utility model discloses a vapour and liquid separator for refrigerating system, including separator main part, clearance mechanism, landing leg and feed liquor pipeline, the vertical landing leg of installing on the outer periphery in separator main part bottom, the landing leg bottom is provided with the bottom plate, bottom plate and landing leg elastic connection, the stopper has been welded perpendicularly on the lower extreme lateral wall of landing leg, the stopper is inside vertical to be passed a gag lever post, the lateral wall of the bottom fixed connection bottom plate of gag lever post, the bottom plate cross-section is T shape, and the gag lever post is in the top face bilateral symmetry distribution of bottom plate, gag lever post upper end swing joint stopper, and the outside cover in gag lever post upper end be equipped with the rubber circle of surface contact on the stopper, the lateral wall of separator main part is located between two parties and is provided with the feed liquor pipeline with inside intercommunication, clearance mechanism is installed to feed liquor pipeline top. The gas-liquid separator for the refrigerating system is reasonable in structure, stable, reliable and widely applicable.

Description

Vapour and liquid separator for refrigerating system

Technical Field

The utility model belongs to the technical field of the separator, concretely relates to vapour and liquid separator for refrigerating system.

Background

The gas-liquid separator can be arranged at the inlet and outlet of the gas compressor for gas-liquid separation, gas phase demisting after the condensation cooler on the top of the fractionating tower, and gas phase demisting of various gas washing towers, absorption towers and desorption towers. The gas-liquid separator can also be applied to various industrial and civil application occasions such as gas dust removal, oil-water separation, liquid impurity removal and the like.

In a cooling system, a gas-liquid separator plays a crucial role, when a compressor works, the gas-liquid separator can vibrate due to a copper pipe, at present, a fixing support of the gas-liquid separator tightly fixes the gas-liquid separator on a bottom plate, no room for movement exists, a welded junction of the gas-liquid separator and the copper pipe is easy to crack after long-time operation, people usually only pay attention to the working result of gas-liquid separation, the protection of the separator in the working process is ignored, and the service life of the separator is easy to influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vapour and liquid separator for refrigerating system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vapour and liquid separator for refrigerating system, includes separator main part, clearance mechanism, landing leg and feed liquor pipeline, the landing leg is installed to the vertical on the outer periphery of separator main part bottom, the landing leg bottom is provided with the bottom plate, bottom plate and landing leg elastic connection, the stopper has been welded perpendicularly on the lower extreme lateral wall of landing leg, the stopper is inside vertically to be passed has the gag lever post, the lateral wall of the bottom fixed connection bottom plate of gag lever post, the bottom plate cross-section is T shape, and the gag lever post is in the top of bottom plate face bilateral symmetry distribution, gag lever post upper end swing joint stopper, and gag lever post upper end outside cover be equipped with the rubber circle of surface contact on the stopper, the lateral wall of separator main part is located between two parties and is provided with the feed liquor pipeline with inside intercommunication, the clearance mechanism is installed to the feed liquor pipeline top, clearance mechanism includes at least with separator, the fixed plate level sets up, runs through on the siding wall and sets up the screw hole that supplies the threaded rod to pass, the vertical setting of threaded rod, the bottom is passed the fixed plate and is linked to each other with changeing the board, change the fixed linking rod that board both sides outer wall and two sets of vertical settings and link to each other, change the board and pass through the bearing rotation with the threaded rod and link to each other, two sets of the upper surface of piece is scraped in the welding of connecting rod bottom end face, scrape the both sides of piece symmetric distribution at the filter screen, the vertical setting of filter screen is in the inside of.

Preferably, set up the standing groove that supplies to scrape piece and connecting rod and place on the upper end inner wall of inlet channel, scrape the piece embedding and set up on the inlet channel top.

Preferably, run through on the inlet liquid pipeline bottom inner wall and set up the ash removal groove that aligns with the standing groove, scrape the piece and remove towards the ash removal groove along the standing groove.

Preferably, the liquid inlet pipeline is kept away from one end level that communicates with the separator main part and is inserted two sets of baffles, and is two sets of baffle is along liquid inlet pipeline's upper and lower both ends symmetric distribution.

Preferably, the inner walls of the upper end and the lower end of the liquid inlet pipeline are provided with slots for inserting the baffles, the slots respectively penetrate through the ash removal groove and the placing groove, and the baffles slide to close the ash removal groove and the placing groove.

Preferably, the bottom end face of landing leg is vertical to be provided with and stretches into to the inside extension piece of fixed pipe, the inside cavity of fixed pipe top opening vertically sets up the upper surface at the bottom plate, it installs the spring to extend the piece and stretch into to fixed block department.

The utility model discloses a technological effect and advantage: this vapour and liquid separator for refrigerating system, setting through clearance mechanism, can be when the filter screen uses for a long time, strike off remaining granule dirt in surface, the simple operation, effectively promote the operating mass of filter screen, the cleanness of filter screen is convenient, need not to demolish, when the inside flow medium of feed liquor pipeline, rely on the filter screen to sneak into the filtration of impurity, effectively promote follow-up refrigerant neatness, therefore, the clothes hanger is strong in practicability, elasticity through bottom plate and landing leg links to each other, when the compressor transmits vibrations, the landing leg can filter the vibrations that the separator main part received through the buffering of spring, make the phenomenon that vapour and liquid separator and copper union coupling weld mouth can obtain the protection like this, the phenomenon of fracture is avoided appearing, this vapour and liquid separator for refrigerating system, and is rational in infrastructure, and stable and reliable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the liquid inlet pipeline of the present invention;

fig. 3 is a schematic structural diagram of the cleaning mechanism of the present invention.

In the figure: 1 bottom plate, 2 inlet channel, 3 springs, 4 extension pieces, 5 fixed tubes, 6 clearance mechanisms, 7 rubber rings, 8 landing legs, 9 stopper, 10 separator main parts, 11 gag lever posts, 12 baffles, 13 slots, 14 ash removal grooves, 15 standing grooves, 16 filter screens, 17 threaded rods, 18 connecting rods, 19 scrape piece, 20 fixed plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a gas-liquid separator for a refrigeration system as shown in figures 1-3, which comprises a separator main body 10, a cleaning mechanism 6, a support leg 8 and a liquid inlet pipeline 2, wherein the support leg 8 is vertically arranged on the outer circumference surface of the bottom end of the separator main body 10, the bottom of the support leg 8 is provided with a bottom plate 1, the bottom plate 1 is elastically connected with the support leg 8, a limit block 9 is vertically welded on the side wall of the lower end of the support leg 8, a limit rod 11 vertically passes through the inside of the limit block 9, the bottom end of the limit rod 11 is fixedly connected with the side wall of the bottom plate 1, the section of the bottom plate 1 is in a T shape, the limit rod 11 is symmetrically distributed on the two sides of the top end surface of the bottom plate 1, the upper end of the limit rod 11 is movably connected with the limit block 9, a rubber ring 7 in surface contact with the upper surface of the limit block 9 is sleeved on the, cleaning mechanism 6 is installed to 2 tops of inlet channel, cleaning mechanism 6 includes at least with 10 outer wall welded fixed plates 20 of separator main part, the setting of fixed plate 20 level runs through on the siding and sets up the screw hole that supplies threaded rod 17 to pass, the vertical setting of threaded rod 17, the bottom is passed fixed plate 20 and is linked to each other with changeing the board, change board both sides outer wall and the fixed linking rod 18 of two sets of vertical settings and link to each other, change the board and pass through the bearing rotation with threaded rod 17 and link to each other, it is two sets of 18 bottom face welds the upper surface of scraping piece 19 of connecting rod, scrape 19 symmetric distribution in the both sides of filter screen 16, the vertical setting of filter screen 16 is in inlet channel 2's inside, with the 2 separation of inlet channel, through cleaning mechanism 6's setting, can strike off remaining granule miscellaneous dirt in surface when 16 long-term uses.

Specifically, offer on the upper end inner wall of inlet channel 2 and supply to scrape standing groove 15 that piece 19 and connecting rod 18 placed, scrape 19 imbeds and sets up on inlet channel 2 tops, scrape 19 impurity that scrape the 16 two sides adhesions of filter screen and strike off.

Specifically, run through on the 2 bottom inner walls of inlet conduit and offer the ash removal groove 14 that aligns with standing groove 15, scrape piece 19 and remove towards ash removal groove 14 along standing groove 15, scrape piece 19 with impurity propelling movement to ash removal groove 14 department.

Specifically, inlet pipe 2 keeps away from the one end level that communicates with separator main part 10 and has inserted two sets of baffles 12, and is two sets of baffle 12 plays sealed effect along inlet pipe 2's upper and lower both ends symmetric distribution, baffle 12, avoids standing groove 15 and 14 weepings of ash chute.

Specifically, the inner walls of the upper end and the lower end of the liquid inlet pipeline 2 are provided with slots 13 for inserting the baffles 12, the slots 13 respectively penetrate through the ash removing grooves 14 and the placing grooves 15, and the baffles 12 slide to close the ash removing grooves 14 and the placing grooves 15.

Specifically, the bottom end face of landing leg 8 is vertical to be provided with and stretches into to the inside extension piece 4 of fixed pipe 5, the inside cavity of 5 top openings of fixed pipe, vertical setting are at the upper surface of bottom plate 1, extension piece 4 stretches into and installs spring 3 to fixed block department, and the power buffering that spring 3 shrink will receive.

Specifically, when the gas-liquid separator for the refrigerating system is used, the separator main body 10 is connected with a compressor through a copper pipe, the specific gas-liquid separation working principle of the separator main body 10 is the prior art, a medium to be separated is conveyed into the separator main body 10 through the liquid inlet pipeline 2, impurities are filtered through the filter screen 16, when the medium is filtered for a long time and needs to be cleaned, the baffle 12 is pulled firstly, the baffle 12 plays a sealing role to prevent leakage of the placing groove 15 and the ash removing groove 14, the baffle 12 slides out along the inserting groove 13 and descends along the thread transmission of the fixing plate 20 through the rotary threaded rod 17 to drive the two groups of connecting rods 18 to move downwards, the connecting rods 18 drive the scraping blocks 19 embedded in the placing groove 15 to move downwards, the scraping blocks 19 scrape impurities adhered to two sides of the filter screen 16 and push the impurities to the ash removing groove 14, the threaded rod 17 rotates reversely to drive the scraping blocks 19 to return to the, the operation is carried out again, after the separator is scraped cleanly, the scraping block 19 is moved and placed back inside the groove 15, the baffle plate 12 is slid back to the original position to avoid liquid leakage, when the compressor vibrates, the copper pipe vibrates along with the copper pipe, the separator main body 10 also begins to vibrate after being vibrated by the copper pipe, the support leg 8 at the lower end of the separator main body 10 is forced to move towards the bottom plate 1, the extension block 4 moves towards the inside of the fixed pipe 5, the spring 3 contracts to buffer the received force, when the support leg 8 moves, the limiting block 9 also moves along with the support leg, the limiting block 9 slides downwards along the outer wall of the limiting rod 11, when the spring 3 rebounds, the support leg 8 returns to the original position, the limiting block 9 and the extension block 4 also move upwards, at the moment, the limit is carried out through the butting of the limiting rod 11 and the limiting block 9, the phenomenon that the rebound force of the spring 3 is too large to cause the separator main body 10 to, when stopper 9 kick-backs, play the effect of buffering, this vapour and liquid separator for refrigerating system, rational in infrastructure, reliable and stable can be widely used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a vapour and liquid separator for refrigerating system, includes separator main part (10), clearance mechanism (6), landing leg (8) and feed liquor pipeline (2), its characterized in that: landing leg (8) are vertically installed on the outer periphery of separator main part (10) bottom, landing leg (8) bottom is provided with bottom plate (1), bottom plate (1) and landing leg (8) elastic connection, stopper (9) have been welded perpendicularly on the lower extreme lateral wall of landing leg (8), stopper (9) are inside vertically to be passed stopper pole (11), the lateral wall of bottom fixed connection bottom plate (1) of stopper pole (11), bottom plate (1) cross-section is T shape, and stopper pole (11) are in the top face bilateral symmetry distribution of bottom plate (1), swing joint stopper (9) in stopper pole (11) upper end, and outside cover in stopper pole (11) upper end is equipped with rubber circle (7) with stopper (9) upper surface contact, the lateral wall of separator main part (10) is located between two parties and is provided with liquid inlet pipe way (2) with inside intercommunication, cleaning mechanism (6) is installed to inlet channel (2) top, cleaning mechanism (6) include at least with separator main part (10) outer wall welded fixed plate (20), fixed plate (20) level sets up, runs through on the siding and sets up the screw hole that supplies threaded rod (17) to pass, threaded rod (17) vertical setting, fixed plate (20) are passed to the bottom and are linked to each other with changeing the board, change board both sides outer wall and fixed linking to each other of connecting rod (18) of two sets of vertical settings, change board and threaded rod (17) and rotate through the bearing and link to each other, and are two sets of connecting rod (18) bottom end face welding scrapes the upper surface of piece (19), scrape the both sides of piece (19) symmetric distribution at filter screen (16), filter screen (16) vertical setting is in the inside of inlet channel (2), with inlet channel (2) separation.

2. The gas-liquid separator for a refrigeration system according to claim 1, wherein: offer on the upper end inner wall of inlet channel (2) and supply to scrape standing groove (15) that piece (19) and connecting rod (18) were placed, scrape the embedding of piece (19) and set up on inlet channel (2) top.

3. The gas-liquid separator for a refrigeration system according to claim 1, wherein: the ash removal groove (14) aligned with the placing groove (15) is formed in the inner wall of the bottom end of the liquid inlet pipeline (2) in a penetrating mode, and the scraping block (19) moves towards the ash removal groove (14) along the placing groove (15).

4. The gas-liquid separator for a refrigeration system according to claim 1, wherein: liquid inlet pipe (2) are kept away from the one end level that communicates with separator main part (10) and are inserted there are two sets of baffle (12), two sets of baffle (12) are along the upper and lower both ends symmetric distribution of liquid inlet pipe (2).

5. The gas-liquid separator for a refrigeration system according to claim 1, wherein: the inner walls of the upper end and the lower end of the liquid inlet pipeline (2) are provided with inserting slots (13) for inserting the baffle plates (12), the inserting slots (13) respectively penetrate through the ash removing grooves (14) and the placing grooves (15), and the baffle plates (12) slide to close the ash removing grooves (14) and the placing grooves (15).

6. The gas-liquid separator for a refrigeration system according to claim 1, wherein: the vertical extension piece (4) that stretch into to fixed pipe (5) inside that is provided with of bottom end face of landing leg (8), the inside cavity of fixed pipe (5) top end opening, vertical setting are at the upper surface of bottom plate (1), it installs spring (3) to stretch into fixed block department to extend piece (4).

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