CN215724419U - Double-temperature bi-pass commercial kitchen refrigerator - Google Patents

Abstract

The utility model discloses a double-temperature bi-pass commercial kitchen refrigerator, relates to the technical field of commercial kitchen refrigerators, and particularly relates to a commercial kitchen refrigerator with double-temperature bi-pass functions. The front and the back of the freezing chamber and the refrigerating chamber are communicated and are respectively provided with a front door body and a back door body; the refrigerating unit comprises a freezing chamber refrigerating unit and a refrigerating chamber refrigerating unit which are respectively used for refrigerating the freezing chamber and the refrigerating chamber, and are respectively connected with a drain pipe for draining cooling water out of the cabinet body; the top parts in the freezing chamber and the refrigerating chamber are respectively provided with a first fan and a second fan which are used for cold air flow in the freezing chamber and the refrigerating chamber; the upper part of the cabinet body is provided with a freezing temperature controller and a refrigerating temperature controller which are used for controlling the temperature of the freezing chamber and the refrigerating chamber. The technical scheme of the utility model solves the problems that the direct-cooling refrigerator in the prior art has high cost, large energy consumption, low cooling speed and easy frosting; the single-side door opening can not meet the requirements of various occasions; the rear external drain pipe is easy to damage, and the like.

Description

Double-temperature bi-pass commercial kitchen refrigerator

Technical Field

The utility model discloses a double-temperature bi-pass commercial kitchen refrigerator, relates to the technical field of commercial kitchen refrigerators, and particularly relates to a commercial kitchen refrigerator with double-temperature bi-pass functions.

Background

The refrigerator is a professional freezing and refrigerating device for storing various food materials or articles in a low-temperature state, and is widely applied to the catering industry. The existing double-temperature commercial refrigerator is generally a direct-cooling refrigerator, has high cost, large energy consumption and low cooling speed, and the inner wall of the refrigerator is easy to form frost and the temperature in the refrigerator is uneven.

The front side of the existing refrigerator is generally provided with a door, the rear side of the existing refrigerator is closed, and the rear side of the existing refrigerator is provided with a drain pipe; firstly, the structure with the front side door and the rear side closed can not meet the field requirements of some goods replenishment at the rear part and can not meet the requirements of customers or users for two-way goods taking; secondly, the rear side sets up external drain pipe, causes unnecessary loss and increases cost of maintenance scheduling problem.

Aiming at the problems in the prior art, a novel double-temperature and double-pass commercial kitchen refrigerator is researched and designed, so that the problem in the prior art is very necessary to be overcome.

Disclosure of Invention

The direct-cooling refrigerator provided according to the prior art has high cost, large energy consumption, low cooling speed and easy frosting; the single-side door opening can not meet the requirements of various occasions; the rear external drain pipe is easy to damage, and the like, thereby providing a double-temperature double-pass commercial kitchen refrigerator. The utility model adopts the fan to blow the cold air in the evaporator into the freezing chamber and the refrigerating chamber respectively, thereby increasing the indoor air flow and improving the cooling speed; the door is opened at two sides, so that the use in various occasions is met; the drain pipe is arranged in the box body, so that the touch damage is prevented, the service life is prolonged, and the maintenance cost is reduced.

The technical means adopted by the utility model are as follows:

a dual temperature dual pass commercial kitchen cooler comprising: the refrigerator comprises a cabinet body, a door body, a refrigerating unit and trundles; the cabinet body is divided into a freezing chamber and a refrigerating chamber by a foaming partition; a freezing door body and a refrigerating door body are respectively arranged on the freezing chamber and the refrigerating chamber; door body handles made of metal plates through bending are arranged on the freezing door body and the refrigerating door body; the top of the cabinet body is provided with a refrigerating unit used for refrigerating the freezing chamber and the refrigerating chamber; a plurality of storage net racks are arranged in the freezing chamber and the refrigerating chamber; the bottom of the cabinet body is provided with a caster at each corner;

furthermore, the front and the back of the freezing chamber are communicated, and two freezing door bodies which are opened outwards are respectively arranged on the freezing chamber;

furthermore, the front and the back of the refrigerating chamber are communicated, and two refrigerating door bodies which are opened outwards are respectively arranged on the refrigerating chamber;

further, the refrigeration unit includes: the refrigerating unit of the freezing chamber and the refrigerating unit of the refrigerating chamber are respectively used for refrigerating the freezing chamber and the refrigerating chamber; the refrigerating unit of the freezing chamber and the refrigerating unit of the refrigerating chamber are respectively connected with a drain pipe for draining the cooling defrosting water out of the cabinet body;

furthermore, the top parts in the freezing chamber and the refrigerating chamber are respectively provided with a first fan and a second fan which are used for cold air flow in the freezing chamber and the refrigerating chamber;

furthermore, a freezing temperature controller and a refrigerating temperature controller are arranged at the upper part of the cabinet body and are respectively used for controlling the temperature of the freezing chamber and the refrigerating chamber.

Further, the freezing compartment refrigerator group includes: the device comprises a compressor A, a condenser A, a capillary tube A and an evaporator A;

further, an exhaust port of the compressor A is connected with the condenser A through a connecting pipe and is arranged at the top of the cabinet body;

further, the condenser A is connected with an evaporator A arranged at the top in the freezing chamber through a capillary tube A;

furthermore, the evaporator A is a finned evaporator, a water receiving disc is arranged at the lower part of the evaporator A, and the water receiving disc is connected with a drain pipe.

Further, the refrigerating compartment refrigerator group includes: the condenser B is connected with the evaporator B through a capillary tube B;

further, an exhaust port of the compressor B is connected with the condenser B through a connecting pipe and is arranged at the top of the cabinet body;

further, the condenser B is connected with an evaporator B arranged at the top in the refrigerating chamber through a capillary tube B;

furthermore, the evaporator B is a finned evaporator, a water receiving disc is arranged at the lower part of the evaporator B, and the water receiving disc is connected with a drain pipe.

Furthermore, freezing temperature controller and first fan and freezer refrigerating unit electric connection are connected, through freezing temperature controller adjustment freezer refrigerating unit's refrigeration temperature and the opening and closing of first fan.

Furthermore, a second fan of the refrigeration temperature controller is electrically connected with the refrigerating chamber refrigerating unit, and the refrigeration temperature of the refrigerating chamber refrigerating unit and the opening and closing of the second fan are adjusted through the refrigeration temperature controller.

Furthermore, the freezing chamber refrigerating unit and the refrigerating chamber refrigerating unit are respectively arranged at the tops of the freezing chamber and the refrigerating chamber, and a wind shield is arranged between the freezing chamber refrigerating unit and the refrigerating chamber refrigerating unit, so that the phenomenon that hot air between the freezing chamber refrigerating unit and the refrigerating chamber refrigerating unit flows mutually to influence the unit performance is prevented, and the condensation temperature is effectively reduced.

Furthermore, the drain pipes are arranged inside two side walls of the cabinet body, the top ends of the drain pipes are respectively positioned below the evaporator A and the evaporator B, and the bottom ends of the drain pipes are arranged at the bottom end of the cabinet body and communicated with the outside to discharge the cooling defrosting water in the evaporator.

Compared with the prior art, the utility model has the following advantages:

1. according to the double-temperature and double-pass commercial kitchen freezer, the fan is used for blowing cold air in the evaporator into the freezing chamber and the refrigerating chamber respectively, so that the indoor air flow is accelerated, the cooling speed is accelerated, and the temperature in the freezer is uniform;

2. the double-temperature and double-pass commercial kitchen refrigerator provided by the utility model adopts an air cooling technology, so that the inner walls of the freezing chamber and the refrigerating chamber are not easy to frost;

3. the double-temperature double-pass commercial kitchen freezer provided by the utility model adopts two sets of units, so that the temperatures in the freezing chamber and the refrigerating chamber can be accurately controlled and do not influence each other;

4. the double-temperature double-pass commercial kitchen refrigerator provided by the utility model adopts a front-back double-door structure, so that the requirements of front-back goods taking by customers and back goods replenishing by the rear part of a merchant are met;

5. according to the double-temperature bi-pass commercial kitchen refrigerator provided by the utility model, the drainage pipeline is arranged in the side wall of the refrigerator body, so that the damage to the drainage pipeline caused by collision is avoided, the service life is prolonged, and the maintenance cost is reduced.

In conclusion, the technical scheme of the utility model solves the problems that the direct-cooling refrigerator in the prior art has high cost, large energy consumption, low cooling speed and easy frosting; the single-side door opening can not meet the requirements of various occasions; the rear external drain pipe is easy to damage, and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

FIG. 5 is a front view of the present invention in the open state;

fig. 6 is an isometric view of the utility model in the open position.

In the figure:

1. a cabinet body;

2. a door body 21, a freezing door body 22 and a refrigerating door body;

3. foaming and isolating;

4. a freezing chamber;

5. a refrigerating chamber;

6. a freezing chamber refrigerating unit 61, a compressor A62, a condenser A63, a capillary tube A64 and an evaporator A;

7. a refrigerating compartment refrigerator group 71, a compressor B72, a condenser B73, a capillary tube B74, and an evaporator B;

8. a wind deflector;

9. a first fan;

10. a second fan;

11. a freezing temperature controller;

12. a refrigeration temperature controller;

13. a heat-insulating layer;

14. a storage net rack;

15. a caster wheel;

16. a drain pipe;

17. a water pan.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

As shown in fig. 1-6, the present invention provides a dual-temperature two-way commercial kitchen cooler, comprising: the refrigerator comprises a cabinet body 1, a door body 2, a refrigerating unit and trundles 15; the cabinet body 1 is divided into a freezing chamber 4 and a refrigerating chamber 5 by a foaming partition 3; the freezing chamber 4 and the refrigerating chamber 5 are respectively provided with a freezing door body 21 and a refrigerating door body 22; door handles 23 made of metal plates through bending are arranged on the freezing door body 21 and the refrigerating door body 22; the top of the cabinet body 1 is provided with a refrigerating unit which is used for refrigerating a freezing chamber 4 and a refrigerating chamber 5; a plurality of storage net racks 14 are arranged in the freezing chamber 4 and the refrigerating chamber 5; the bottom of the cabinet body 1 is provided with a caster 15 at each corner;

as shown in fig. 1 and 4, the freezing chamber 4 is communicated with the front and the back, and is respectively provided with two freezing door bodies 21 which are opened outwards; the front and the back of the refrigerating chamber 5 are communicated, and two refrigerating door bodies 22 which are opened outwards are respectively arranged on the refrigerating chamber; the refrigerating unit includes: a freezing chamber refrigerating unit 6 and a refrigerating chamber refrigerating unit 7 which are respectively used for refrigerating the freezing chamber 4 and the refrigerating chamber 5; the freezing chamber refrigerating unit 6 and the refrigerating chamber refrigerating unit 7 are respectively connected with a drain pipe 16 for draining the cooling defrosting water out of the cabinet body 1; the top parts in the freezing chamber 4 and the refrigerating chamber 5 are respectively provided with a first fan 9 and a second fan 10 which are used for cold air flow in the freezing chamber 4 and the refrigerating chamber 5; a freezing temperature controller 11 and a refrigerating temperature controller 12 are provided at an upper portion of the cabinet 1, and are respectively used for controlling temperatures of the freezing chamber 4 and the refrigerating chamber 5.

As shown in fig. 1 and 4, the freezing compartment refrigerator group 6 includes: a compressor a61, a condenser a62, a capillary tube a63, and an evaporator a 64; the exhaust port of the compressor A61 is connected with the condenser A62 through a connecting pipe and is arranged at the top of the cabinet body 1; the condenser A62 is connected with an evaporator A64 arranged at the top in the freezing chamber 4 through a capillary tube A63; the evaporator A64 is a finned evaporator, a water pan 17 is arranged at the lower part of the evaporator A64, and the water pan 17 is connected with a drain pipe 16.

As shown in fig. 1 and 4, the refrigerating compartment refrigerator group 7 includes: a compressor B71, a condenser B72, a capillary tube B73, and an evaporator B74; the exhaust port of the compressor B71 is connected with the condenser B72 through a connecting pipe and is arranged at the top of the cabinet body 1; the condenser B72 is connected with an evaporator B74 arranged at the top in the refrigerating chamber 5 through a capillary tube B73; the evaporator B74 is a finned evaporator, a water pan 17 is arranged at the lower part of the evaporator B74, and the water pan 17 is connected with a drain pipe 16.

As shown in fig. 1 and 4, the freezing temperature controller 11 is electrically connected to the first fan 9 and the freezing compartment refrigerator unit 6, and the freezing temperature controller 11 adjusts the refrigerating temperature of the freezing compartment refrigerator unit 6 and the on/off of the first fan 9.

As shown in fig. 1 and 4, the second fan 10 of the refrigeration temperature controller 12 is electrically connected to the refrigerating compartment refrigerator unit 7, and the refrigeration temperature of the refrigerating compartment refrigerator unit 7 and the on/off of the second fan 10 are adjusted by the refrigeration temperature controller 12.

As shown in fig. 1 and 4, the freezing chamber refrigerating unit 6 and the refrigerating chamber refrigerating unit 7 are respectively arranged at the tops of the freezing chamber 4 and the refrigerating chamber 5, and a wind shield 8 is arranged between the freezing chamber refrigerating unit and the refrigerating chamber refrigerating unit to prevent hot air between the freezing chamber refrigerating unit and the refrigerating chamber refrigerating unit from flowing mutually, influence the unit performance and effectively reduce the condensation temperature.

As shown in fig. 4, the drain pipe 16 is disposed inside two side walls of the cabinet 1, the top end of the drain pipe is disposed below the evaporator a64 and the evaporator B74, respectively, and the bottom end of the drain pipe is disposed at the bottom end of the cabinet 1 to communicate with the outside, so as to discharge the cooling defrosting water in the evaporator.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (7)

1. A dual temperature dual pass commercial kitchen cooler comprising: the refrigerator comprises a cabinet body (1), a door body (2), a refrigerating unit and trundles (15); the cabinet body (1) is divided into a freezing chamber (4) and a refrigerating chamber (5) by a foaming partition (3); a freezing door body (21) and a refrigerating door body (22) are respectively arranged on the freezing chamber (4) and the refrigerating chamber (5); door body handles (23) made of bent metal plates are arranged on the freezing door body (21) and the refrigerating door body (22); the top of the cabinet body (1) is provided with a refrigerating unit which is used for refrigerating a freezing chamber (4) and a refrigerating chamber (5); a plurality of rack racks (14) are arranged in the freezing chamber (4) and the refrigerating chamber (5); the bottom of the cabinet body (1) is provided with a caster (15) at each corner; the method is characterized in that:

the front and the back of the freezing chamber (4) are communicated, and two freezing door bodies (21) which are opened outwards are respectively arranged on the freezing chamber;

the front and the back of the refrigerating chamber (5) are communicated, and two refrigerating door bodies (22) which are opened outwards are respectively arranged on the refrigerating chamber;

the refrigerating unit comprises: the refrigerating chamber refrigerating unit (6) and the refrigerating chamber refrigerating unit (7) are respectively used for refrigerating the refrigerating chamber (4) and the refrigerating chamber (5); the freezing chamber refrigerating unit (6) and the refrigerating chamber refrigerating unit (7) are respectively connected with a drain pipe (16) for draining cooling defrosting water out of the cabinet body (1);

the top parts in the freezing chamber (4) and the refrigerating chamber (5) are respectively provided with a first fan (9) and a second fan (10) which are used for cold air flow in the freezing chamber (4) and the refrigerating chamber (5);

the refrigerator is characterized in that a freezing temperature controller (11) and a refrigerating temperature controller (12) are arranged on the upper portion of the cabinet body (1) and are respectively used for controlling the temperature of the freezing chamber (4) and the refrigerating chamber (5).

2. A dual-temperature dual-pass commercial kitchen cooler as set forth in claim 1 wherein said freezer refrigeration unit (6) includes: a compressor A (61), a condenser A (62), a capillary tube A (63), and an evaporator A (64);

the exhaust port of the compressor A (61) is connected with the condenser A (62) through a connecting pipe and is arranged at the top of the cabinet body (1);

the condenser A (62) is connected with an evaporator A (64) arranged at the top in the freezing chamber (4) through a capillary tube A (63);

the evaporator A (64) is a finned evaporator, a water pan (17) is arranged at the lower part of the evaporator A (64), and the water pan (17) is connected with a drain pipe (16).

3. A double-temperature double-pass commercial kitchen cooler according to claim 1, characterised in that said refrigerating compartment refrigerator group (7) comprises: a compressor B (71), a condenser B (72), a capillary tube B (73), and an evaporator B (74);

the exhaust port of the compressor B (71) is connected with the condenser B (72) through a connecting pipe and is arranged at the top of the cabinet body (1);

the condenser B (72) is connected with an evaporator B (74) arranged at the top in the refrigerating chamber (5) through a capillary tube B (73);

the evaporator B (74) is a finned evaporator, a water pan (17) is arranged at the lower part of the evaporator B (74), and the water pan (17) is connected with a drain pipe (16).

4. The double-temperature double-pass commercial kitchen refrigerator as claimed in claim 1, wherein the freezing temperature controller (11) is electrically connected with the first fan (9) and the freezing chamber refrigerator set (6), and the freezing temperature of the freezing chamber refrigerator set (6) and the opening and closing of the first fan (9) are adjusted by the freezing temperature controller (11).

5. A dual-temperature dual-pass commercial kitchen cooler as set forth in claim 1, wherein said refrigeration temperature controller (12) has its second fan (10) electrically connected to said refrigerating compartment refrigerator group (7), and the refrigeration temperature of said refrigerating compartment refrigerator group (7) and the opening and closing of said second fan (10) are adjusted by said refrigeration temperature controller (12).

6. The commercial kitchen freezer of two temperature bi-pass of claim 1, characterized in that, freezer refrigerating unit (6) and walk-in refrigerating unit (7) set up respectively in the top of freezer (4) and walk-in (5), be provided with deep bead (8) between the two, prevent that the steam between the two from flowing each other, influence the unit performance, effectively reduce the condensation temperature.

7. The double-temperature double-pass commercial kitchen refrigerator as claimed in claim 1, wherein said drain pipe (16) is disposed inside both side walls of the cabinet body (1), the top end is disposed under the evaporator A (64) and the evaporator B (74), the bottom end is disposed at the bottom end of the cabinet body (1) and is communicated with the outside, and the cooling defrosting water in the evaporator is discharged.

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