CN209995773U

CN209995773U - frequency conversion type internal machine (set) refrigeration and freezing showcase

Info

Publication number: CN209995773U
Application number: CN201821932589.9U
Authority: CN
Inventors: 丁紫辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2020-01-31
Anticipated expiration: 2028-11-22

Abstract

The utility model discloses a kind of frequency conversion type embeds quick-witted (group) cold-stored freezing show cupboard, including the main shell of freezer, the back bolt of the main shell of freezer is fixed with main heat dissipation pipe, the outside of main heat dissipation pipe is equipped with prevents touching the otter board, the coolant liquid backward flow hose has been cup jointed to the end of main heat dissipation pipe, the end of coolant liquid backward flow hose is equipped with coolant liquid pump machine, the top of the main shell inner chamber of freezer is equipped with the show platen, the fixed inner chamber cooling tube that is equipped with of surface bottom of show platen, the inner chamber bottom of the main shell of freezer is equipped with the built-in machine installation cavity, the surface of built-in machine installation cavity articulates there is built-in machine , the inner chamber bottom gim peg of built-in machine installation cavity has connect supplementary back flow.

Description

frequency conversion type internal machine (set) refrigeration and freezing showcase

Technical Field

The utility model relates to an applied field of frequency converter (group) at commercial show cupboard especially relates to kinds of frequency conversion formula built-in machine (group) cold-stored freezing show cupboard.

Background

The refrigerated and frozen showcase is specialized storage tools for various foods to be frozen, small cabinets or cubicles for keeping foods or other articles in a cold state, a compressor or other refrigerating devices are arranged in the refrigerated and frozen showcase, is popular among various industries and households, and a refrigerating system of the refrigerated and frozen showcase consists of four basic parts, namely a compressor, a condenser, a throttling part and an evaporator.

Most of the existing refrigerated and frozen display cabinets have the advantages of single function of , high energy consumption and unattractive appearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing kinds of variable frequency built-in machine (set) refrigeration and freezing display cabinets.

In order to achieve the purpose, the utility model adopts the following technical scheme that kinds of frequency conversion type built-in machine (set) cold-stored freezing show cabinets, including freezer main shell, the back bolt of freezer main shell is fixed with main radiator pipe, the outside of main radiator pipe is equipped with the protection against touch the otter board, the end of main radiator pipe has cup jointed coolant liquid backflow hose, coolant liquid backflow hose's end is equipped with the coolant liquid pump machine, the top of freezer main shell inner chamber is equipped with the show platen, the fixed inner chamber cooling tube that is equipped with of surface bottom of show platen, the inner chamber bottom of freezer main shell is equipped with the built-in machine installation chamber, the surface hinge of built-in machine installation chamber has built-in machine , the inner chamber bottom fixing bolt of built-in machine installation chamber has the auxiliary reflux pipe, the side of auxiliary reflux pipe has cup jointed the distance cushion, the top gomphosis of distance cushion has main condenser pipe, the both sides gomphosis of main condenser pipe and auxiliary reflux pipe has the spacing screw, auxiliary end of auxiliary reflux pipe is equipped with the main reflux pipe, the top outside of main compressor is equipped with frequency conversion machine inner chamber, the heat dissipation thin slice of frequency conversion machine inner chamber.

steps are described as the technical scheme:

the size of the grid of the anti-touch screen plate is two millimeters square, the thickness of the anti-touch screen plate is three centimeters, and the main heat dissipation pipe is embedded in the middle of the anti-touch screen plate.

steps are described as the technical scheme:

the number of the display bedplate is three layers, the height between every layers of the display bedplate is forty centimeters, the inner surface of the display bedplate is provided with an anti-freezing coating, and the height of the display bedplate and the built-in machine installation cavity is .

steps are described as the technical scheme:

the frequency converter set main shell is installed in the built-in machine installation cavity, and the cooling liquid pump machine is fixedly bolted to the back of the bottom surface of the built-in machine installation cavity.

steps are described as the technical scheme:

the refrigerating capacity of the main compressor is 1850W, and the evaporating temperature of the main compressor is minus seven degrees.

steps are described as the technical scheme:

the liquid storage capacity of the cooling liquid pump is 800ml, the diameters of input and output pipelines of the cooling liquid pump are two millimeters, the diameter of the main heat dissipation pipe is seven millimeters, and the main heat dissipation pipes are arranged in a U shape.

steps are described as the technical scheme:

the quantity of stop screw is two sets ofly, and the embedding is in the sides of main condenser pipe and auxiliary return pipe respectively, and the interval between main condenser pipe and the auxiliary return pipe carries on spacingly through the distance cushion.

The utility model discloses in, use novel structure, adopt the frequency converter unit, avoid the work of the long-time persistence of traditional unit, reduce the energy loss of whole equipment, adopted the compressor of high power simultaneously, guarantee the entering operating condition that whole show freezer can be rapid, reduce latency, improve the rate of utilization of enterprise, the utility model discloses novel and practical is worth pushing away .

Drawings

FIG. 1 is a rear view of an kinds of variable frequency built-in refrigerator-freezer showcase of the present invention;

FIG. 2 is an overall structure diagram of the kinds of variable frequency built-in refrigerator-freezer showcases of the present invention;

FIG. 3 is a front view of kinds of variable frequency built-in refrigerator-freezer showcases of the present invention;

fig. 4 is a structural diagram of the built-in machine of kinds of frequency conversion built-in machines (sets) for the refrigerated and frozen showcases of the present invention.

Illustration of the drawings:

1. the refrigerator comprises a refrigerator main shell, 2 a screen contact prevention plate, 3 a main heat dissipation pipe, 4 a cooling liquid backflow hose, 5 a cooling liquid pump machine, 6 a display table plate, 7 an inner cavity cooling pipe, 8 a built-in machine , 9 a built-in machine installation cavity, 10 a frequency conversion machine set main shell, 11 a heat dissipation sheet, 12 a heat dissipation fan, 13 a main condensation pipe, 14 a main compressor, 15 an auxiliary backflow pipe, 16 a distance pad, 17 and a limit screw.

Detailed Description

The technical solution 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 , but not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used in the orientation or positional relationship shown in the drawings for convenience only and simplicity of description, and do not indicate or imply that the referenced device or element must be constructed and operated in a particular orientation and thus should not be construed as limiting the present invention, that the terms "", "second", "third" are used for descriptive purposes only and are not intended to indicate or imply relative importance, that the terms "mounted", "connected", and "connected" are to be construed as unless explicitly stated or limited, that is, for example, a fixed connection, a detachable connection, or a body connection, that is, a mechanical connection, an electrical connection, a direct connection, an indirect connection, a connection via intermediate medium, and a communication between the two elements.

Referring to fig. 1-4, in order to achieve the above purpose, the utility model adopts the following technical scheme that the frequency conversion type built-in machine (set) refrigeration and freezing display cabinet comprises a main refrigerator shell 1, a main heat dissipation pipe 3 is bolted and fixed on the back surface of the main refrigerator shell 1, a touch screen plate 2 is arranged on the outer side of the main heat dissipation pipe 3, a cooling liquid backflow hose 4 is sleeved on the tail end of the main heat dissipation pipe 3, a cooling liquid pump 5 is arranged on the tail end of the cooling liquid backflow hose 4, a display bedplate 6 is arranged on the top of the inner cavity of the main refrigerator shell 1, an inner cavity cooling pipe 7 is fixedly arranged on the bottom of the outer surface of the display bedplate 6, a built-in machine installation cavity 9 is arranged at the bottom of the inner cavity of the main refrigerator shell 1, a built-in machine installation cavity 9 is hinged on the surface of the built-in machine installation cavity 9, an auxiliary backflow pipe 15 is bolted and connected on the bottom of the inner cavity, a distance cushion block 16 is sleeved on the side of the auxiliary backflow pipe 15, a main condensation pipe 13 is arranged on the top of the distance 16, two sides of the main condensation pipe 13 and the auxiliary backflow pipe 13 are provided with a limit position-limiting screw 17, a main compressor 15 is arranged on the end.

The size of the grid of the anti-touch screen plate 2 is two millimeters square, the thickness of the anti-touch screen plate 2 is three centimeters, the main radiating pipes 3 are embedded in the middle of the anti-touch screen plate 2, it is ensured that the whole main radiating pipes 3 can be radiated by steps through the anti-touch screen plate 2, the number of the display bedplate 6 is three layers, the height between every layers of the display bedplate 6 is forty centimeters, the inner surface of the display bedplate 6 is provided with an anti-freezing coating, the height of the display bedplate 6 and the built-in machine installation cavity 9 is ensured, the integral aesthetic degree of the whole equipment is ensured, meanwhile, an anti-freezing layer is coated, a large amount of icing phenomenon generated inside the refrigerated cabinet can be avoided, the energy loss is reduced, the frequency converter set main shell 10 is installed in the built-in machine installation cavity 9, the cooling liquid pump 5 is fixedly bolted to the back of the bottom surface of the built-in machine installation cavity 9, the integral integration degree of the whole equipment is ensured, the integral aesthetic degree of the equipment is ensured, the refrigerating capacity of the main compressor 14 is 1850W, the evaporation temperature of the main compressor 14 is seven degrees below zero, the cooling performance of the whole refrigerated cabinet is ensured, the cooling liquid pump 5, the cooling liquid pump is reduced, the cooling liquid pump 5, the effective cooling liquid pump is realized by two sets of the main radiating pipes arranged between the parallel cooling liquid pump inlets and the cooling liquid storage pipes arranged between the condensation pipes, the auxiliary pump inlets of the auxiliary pump outlets, the seven millimeters, the seven parallel cooling pipes.

The working principle is as follows: when using this built-in unit freezer of inverter type, lay whole equipment's freezer main part 1 on the position that needs to use at first, later carry out the circular telegram with whole equipment's electrical equipment, in operation, inverter group owner shell 10, heat dissipation thin slice 11, cooling fan 12, the inverter group that main condenser pipe 13 and main compressor 14 constitute is to the freezer inside processing of cooling down, the inside coolant liquid of coolant liquid pump 5 simultaneously lasts in main heat dissipation pipe 3 and the circulation that carries on of continuity among coolant liquid backflow hose 4, the temperature of guaranteeing whole equipment is controlled, after debugging, place the product among show platen 6, thereby realize the cold-stored show of product.

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

The utility model provides a kind of built-in machine of inverter (group) cold-stored freezing show cupboard, including freezer owner shell (1), its characterized in that, the back bolt of freezer owner shell (1) is fixed with main radiator pipe (3), the outside of main radiator pipe (3) is equipped with and prevents touch screen board (2), the end of main radiator pipe (3) has cup jointed coolant liquid backflow hose (4), the end of coolant liquid backflow hose (4) is equipped with coolant liquid pump machine (5), the top of freezer owner shell (1) inner chamber is equipped with show platen (6), the fixed inner chamber cooling tube (7) that is equipped with in surface bottom of show platen (6), the inner chamber bottom of freezer owner shell (1) is equipped with built-in machine installation chamber (9), the surface of built-in machine installation chamber (9) articulates there is built-in machine (8), the inner chamber bottom fixing bolt of built-in machine installation chamber (9) has connected supplementary back flow (15), the side cover of supplementary back flow (15) has distance back flow (16), the top of distance gomphosis cushion (16) has main condenser pipe (13), main radiator pipe (13) and supplementary compressor unit shell (13) and supplementary heat dissipation screw (11) of main radiator unit (11) the heat dissipation screw and the heat dissipation thin slice (11) center of frequency conversion compressor (11) have supplementary compressor 13) the heat dissipation thin slice (11) the heat dissipation 31) the heat dissipation fan inner chamber 13) the supplementary compressor 13) the heat dissipation thin slice top of supplementary compressor 13) is equipped with.
2. The kinds of variable frequency built-in machine (group) refrigerated and frozen showcase of claim 1, wherein the size of the mesh of the anti-touch screen plate (2) is two mm square, the thickness of the anti-touch screen plate (2) is three cm, and the main heat dissipation pipe (3) is embedded in the middle of the anti-touch screen plate (2).
3. The variable frequency built-in unit refrigerated and frozen display cabinet according to claim 1, wherein the number of the display decks (6) is three, the height between each levels of the display decks (6) is forty centimeters, the inner surface of the display decks (6) is provided with an anti-freeze coating, and the height of the display decks (6) and the built-in unit installation cavity (9) is .
4. The kinds of variable-frequency built-in unit refrigerated and frozen showcase of claim 1, wherein the built-in unit installation cavity (9) is installed with a main variable-frequency unit casing (10), and the cooling liquid pump (5) is fixedly bolted to the bottom back of the built-in unit installation cavity (9).
5. The kind of variable frequency built-in machine (group) refrigerated and frozen showcase of claim 1, wherein the cooling capacity of the main compressor (14) is 1850W, and the evaporation temperature of the main compressor (14) is-seven degrees below zero.
6. The kinds of variable-frequency built-in unit refrigerated and frozen display cabinets of claim 1, wherein the liquid storage capacity of the coolant pump (5) is 800ml, the diameters of input and output pipelines of the coolant pump (5) are two millimeters, the diameter of the main heat dissipation pipe (3) is seven millimeters, and the main heat dissipation pipe (3) is in a U-shaped arrangement.
7. The kinds of variable frequency built-in refrigerator-freezer showcase of claim 1, wherein the number of the limiting screws (17) is two, the limiting screws are respectively embedded at sides of the main condensation duct (13) and the auxiliary return duct (15), and the distance between the main condensation duct (13) and the auxiliary return duct (15) is limited by a spacer (16).