Premade food processing freezing device with cleaning structure

Abstract

The utility model discloses a freezing device with a cleaning structure for prefabricated food processing, which is characterized in that a hollow placing frame is arranged between connecting plates, a gas cleaning mechanism is arranged at the bottom of each connecting plate, and a protective blocking net is arranged on the outer side of each gas cleaning mechanism; the gas cleaning mechanism comprises a cleaning box, an air inlet is formed in the top of the cleaning box, an air outlet is formed in the bottom of the cleaning box, efficient rotating fan blades are arranged in the cleaning box, activated carbon blocks and an HEPA filter paper layer are arranged below the efficient rotating fan blades, and conical air inlets distributed at equal intervals are formed in the sides, close to the air inlet, of the activated carbon blocks; and the conical air inlet is connected with a curved air hole penetrating through the interior of the activated carbon block. According to the freezing device with the cleaning structure for prefabricated food processing, in order to solve the problem that according to an existing food freezing device, due to the fact that peculiar smells are easily generated in a food containing device, the risk that foods are tainted by other smells exists, a gas cleaning mechanism is installed at the bottom of a connecting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to frozen device technical field, concretely is a kind of prefabricated food processing with freezing device with cleaning structure. BACKGROUND

[0002] Prefabricated food refers to the food that is pre-processed or pre-cooked, usually takes agricultural products as main raw material, is produced through standardization flow operation, aims at meeting the demand of convenience and efficiency in modern life, needs to use freezing device in prefabricated product processing process, to improve food storage time.

[0003] It is found through search that prior art such as announcement number CN210861893U a kind of food freezing device with good freezing effect, including cold storage main body, the lower end of the cold storage main body is fixedly installed with bottom plate, and the front end of cold storage main body is equipped with swing door, one side of the cold storage main body is fixedly installed with refrigerating machine, and one end of refrigerating machine is located in the inside of cold storage main body, the refrigerating machine is fixedly installed with shunt mechanism on the inside of cold storage main body, one side of the cold storage main body is fixedly installed with the protection frame with protection function, and one side of the cold storage main body is located in the inside of protection frame and is equipped with control panel for setting refrigeration parameter.The utility model said a kind of food freezing device with good freezing effect, can make cold air evenly blow into the inside of cold store, reduce the disparity of temperature in the inside of cold store, guarantee the uniformity of temperature in the inside of cold store, can protect when control panel is not used, guarantee that control panel will not be damaged due to external factor, prolong service life.

[0004] In summary, the existing food freezing device prolongs service life, but the existing food freezing device is prone to odor generation inside the food placing device, which causes cross-smelling risk between foods, therefore a prefabricated food processing freezing device with cleaning structure is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a prefabricated food processing freezing device with cleaning structure to solve the problem of cross-smelling risk between foods caused by odor generation inside the food placing device of the existing food freezing device as proposed in the above background.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of frozen device with cleaning structure for prefabricated food processing, including freezing device body, the inside symmetry of freezing device body is provided with connecting plate, and hollow placing rack is installed between connecting plate, gas cleaning mechanism is installed at the bottom of connecting plate, and protective screen is arranged on the outside of gas cleaning mechanism;The gas cleaning mechanism includes cleaning box, and air inlet is formed at the top of cleaning box and air outlet is formed at the bottom, high-efficiency rotating fan blade is arranged in the inside of cleaning box, and activated carbon block and HEPA filter paper layer are arranged below high-efficiency rotating fan blade, the side of activated carbon block close to air inlet is uniformly opened with conical air inlet, and conical air inlet is connected with curved air hole penetrating the inside of activated carbon block.

[0007] Preferably, the freezing device body side is fixedly installed with refrigerating machine, and the refrigerating machine is connected with the air uniformizing mechanism arranged on the inside top of freezing device body by conveying pipe.

[0008] Through the above technical scheme: it is convenient to carry out refrigeration.

[0009] Preferably, the air uniformizing mechanism includes air uniformizing plate, and a plurality of groups of air outlets are uniformly arranged on the bottom of air uniformizing plate.

[0010] Through the above technical scheme: it is convenient to distribute cold air uniformly.

[0011] Preferably, the air inlet gas inlet end is located on the outside top of connecting plate, and protective screen is arranged in the inside of air inlet.

[0012] Through the above technical scheme: avoid object to enter the inside of air inlet.

[0013] Preferably, the high-efficiency rotating fan blade includes driving motor, and driving motor can drive first gear to rotate, the first gear is engaged with second gear, and second gear is installed on the outside of first rotating rod, driving wheel is arranged on the outside of first rotating rod, and driving wheel is connected with driven wheel by transmission belt, the driven wheel is installed on the outside of second rotating rod rotatably arranged in the inside of cleaning box, and fan blade is arranged on the outside of second rotating rod.

[0014] Through the above technical scheme: make external gas enter the inside of cleaning box.

[0015] Preferably, the size of first gear is greater than that of second gear, and the size of driving wheel is greater than that of driven wheel.

[0016] Through the above technical scheme: accelerate the rotating speed of fan blade.

[0017] Compared with the prior art, the prefabricated food processing freezing device with the cleaning structure has the following beneficial effects: the device is used for solving the problem that the existing food freezing device is prone to generating peculiar smell due to the placement device inside the food freezing device, and the peculiar smell between foods exists the risk of odor mixing; the gas cleaning mechanism is installed at the bottom of the connecting plate, the protective screen is arranged on the outer side of the gas cleaning mechanism, the gas cleaning mechanism comprises a cleaning box, an air inlet is formed at the top of the cleaning box, an air outlet is formed at the bottom of the cleaning box, high-efficiency rotating fan blades are arranged in the cleaning box, activated carbon blocks and a HEPA filter paper layer are arranged below the high-efficiency rotating fan blades, the side of the activated carbon blocks close to the air inlet is uniformly provided with conical air inlets, and the conical air inlets are connected with curved air holes penetrating through the activated carbon blocks; when it is necessary to clean the peculiar smell in the freezing device body, the high-efficiency rotating fan blades are started, and under the action of the high-efficiency rotating fan blades, the gas in the freezing device body enters the cleaning box and is purified by the activated carbon blocks and the HEPA filter paper layer in sequence and then discharged. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole front view cross-sectional structure schematic view of the utility model;

[0019] Figure 2 It is a gas cleaning mechanism position relation schematic view of the utility model;

[0020] Figure 3 It is a gas cleaning mechanism structure schematic view of the utility model;

[0021] Figure 4 It is a Figure 3 It is an enlarged structure schematic view of A in the utility model.

[0022] In the drawing: 1, freezing device body; 101, connecting plate; 102, hollow placement rack; 2, gas cleaning mechanism; 201, cleaning box; 202, air inlet; 2021, protective screen; 203, air outlet; 204, high-efficiency rotating fan blade; 2041, driving motor; 2042, first gear; 2043, second gear; 2044, first rotating rod; 2045, driving wheel; 2046, transmission belt; 2047, driven wheel; 2048, second rotating rod; 2049, fan blade; 205, activated carbon block; 2051, conical air inlet; 2052, curved air hole; 206, HEPA filter paper layer; 3, protective screen; 4, refrigeration machine; 401, conveying pipe; 402, air uniformizing mechanism; 4021, air uniformizing plate; 4022, air outlet. DETAILED DESCRIPTION

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of frozen device with cleaning structure for prefabricated food processing, the inside symmetry of frozen device body 1 is provided with connecting plate 101, and hollow placing rack 102 is installed between connecting plate 101, by setting hollow placing rack 102, it is convenient for the placement of food in later period, gas flow is also convenient, connecting plate 101 bottom is equipped with gas cleaning mechanism 2, and gas cleaning mechanism 2 outside is equipped with protective screen 3.

[0025] Specifically, the side of the freezing device body 1 is fixedly installed with a refrigeration machine 4, and the refrigeration machine 4 is connected with an air uniformizing mechanism 402 arranged on the top inside of the freezing device body 1 through a conveying pipe 401. The air uniformizing mechanism 402 comprises an air uniformizing plate 4021, and a plurality of groups of air outlets 4022 are uniformly arranged on the bottom of the air uniformizing plate 4021. The cold air produced by the refrigeration machine 4 is conveyed to the inside of the air uniformizing plate 4021 through the conveying pipe 401, and finally uniformly discharged from the plurality of groups of air outlets 4022, so as to perform refrigeration operation on the inside of the freezing device body 1.

[0026] Specifically, the gas cleaning mechanism 2 comprises a cleaning box 201, and the cleaning box 201 is provided with an air inlet 202 at the top and an air outlet 203 at the bottom. The protective screen 3 can avoid the blocking of the air outlet 203 by objects. The cleaning box 201 is internally provided with a high-efficiency rotating fan blade 204. The high-efficiency rotating fan blade 204 comprises a driving motor 2041, and the driving motor 2041 can drive a first gear 2042 to rotate. The first gear 2042 is engaged with a second gear 2043, and the second gear 2043 is installed on the outside of a first rotating rod 2044. The first rotating rod 2044 is externally provided with a driving wheel 2045, and the driving wheel 2045 is connected with a driven wheel 2047 through a transmission belt 2046. The driven wheel 2047 is installed on the outside of a second rotating rod 2048 which is rotatably arranged inside the cleaning box 201, and the second rotating rod 2048 is externally provided with a fan blade 2049. The size of the first gear 2042 is larger than that of the second gear 2043, so that when the first gear 2042 rotates, the second gear 2043 can be driven to rotate at a higher speed. The size of the driving wheel 2045 is larger than that of the driven wheel 2047, so that when the driving wheel 2045 rotates, the driven wheel 2047 can be driven to rotate at a higher speed. The high-efficiency rotating fan blade 204 is provided below with an activated carbon block 205 and a HEPA filter paper layer 206. The activated carbon block 205 is provided with a plurality of conical air inlets 2051 which are evenly distributed near one side of the air inlet 202. The conical air inlets 2051 are connected with curved air holes 2052 which penetrate through the inside of the activated carbon block 205. The curved air holes 2052 can make the air collide with the activated carbon, thereby improving the sufficiency of contact and increasing the effect of adsorption and purification. When it is necessary to clean the odor inside the refrigeration device body 1, the driving motor 2041 is started. Under the action of the driving motor 2041, the second gear 2043 and the first rotating rod 2044 are driven to rotate at a higher speed through the first gear 2042. The first rotating rod 2044 can drive the driving wheel 2045 to rotate, so as to drive the driven wheel 2047 and the second rotating rod 2048 to rotate through the transmission belt 2046. Under the action of the rotation of the second rotating rod 2048, the fan blade 2049 generates wind power to make the gas inside the refrigeration device body 1 enter the inside of the cleaning box 201 and be purified by the activated carbon block 205 and the HEPA filter paper layer 206 in sequence and then be discharged. The activated carbon block 205 adsorbs the odor in the gas, and the HEPA filter paper layer 206 filters the gas after being adsorbed by the activated carbon block 205, so as to filter out the particulate matters and microorganisms in the air which are not adsorbed by the activated carbon.

[0027] In further embodiments, the air inlet 202 is located at the top of the outside of the connecting plate 101, and the air inlet 202 is internally provided with a protective screen 2021. The protective screen 2021 can prevent foreign objects from entering the inside of the air inlet 202.

[0028] The terms "central", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only simplified descriptions for facilitating the description of the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0029] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A freezing device for processing pre-prepared food with a cleaning structure, comprising a freezing device body (1), characterized in that: The connecting plates (101) are symmetrically arranged inside the freezing device body (1), hollow racks (102) are arranged between the connecting plates (101), a gas cleaning mechanism (2) is arranged at the bottom of the connecting plates (101), and a protective screen (3) is arranged outside the gas cleaning mechanism (2). The gas cleaning mechanism (2) comprises a cleaning box (201), an air inlet (202) is formed at the top of the cleaning box (201), and an air outlet (203) is formed at the bottom of the cleaning box (201), a high-efficiency rotating fan blade (204) is arranged inside the cleaning box (201), an active carbon block (205) and a HEPA filter paper layer (206) are arranged below the high-efficiency rotating fan blade (204), a plurality of conical air inlets (2051) are uniformly arranged on the side of the active carbon block (205) close to the air inlet (202), and the conical air inlets (2051) are connected with curved air holes (2052) penetrating through the inside of the active carbon block (205).

2. A pre-cooked food processing freezer with cleaning structure as claimed in claim 1, wherein: The freezing device body (1) is fixedly provided with a refrigeration machine (4) on one side, and the refrigeration machine (4) is connected with a wind uniformizing mechanism (402) arranged at the top inside of the freezing device body (1) through a conveying pipe (401).

3. A pre-cooked food processing freezer with a cleaning structure as claimed in claim 2, characterized in that: The wind uniformizing mechanism (402) comprises a wind uniformizing plate (4021), and a plurality of groups of air outlets (4022) are uniformly arranged at the bottom of the wind uniformizing plate (4021).

4. The pre-cooked food processing freezer with cleaning structure according to claim 1, characterized in that: The air inlet (202) is located at the top outside of the connecting plate (101), and a protective screen (2021) is arranged inside the air inlet (202).

5. The pre-cooked food processing freezer with cleaning structure according to claim 1, characterized in that: The high-efficiency rotating fan blade (204) comprises a driving motor (2041), the driving motor (2041) can drive a first gear (2042) to rotate, the first gear (2042) is engaged with a second gear (2043), the second gear (2043) is arranged outside a first rotating rod (2044), a driving wheel (2045) is arranged outside the first rotating rod (2044), the driving wheel (2045) is connected with a driven wheel (2047) through a transmission belt (2046), the driven wheel (2047) is arranged outside a second rotating rod (2048) rotatably arranged inside the cleaning box (201), and a fan blade (2049) is arranged outside the second rotating rod (2048).

6. The pre-cooked food processing freezer with cleaning structure according to claim 5, characterized in that: The size of the first gear (2042) is greater than that of the second gear (2043), and the size of the driving wheel (2045) is greater than that of the driven wheel (2047).

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