CN212692342U

CN212692342U - Drying device for food detection

Info

Publication number: CN212692342U
Application number: CN202021404131.3U
Authority: CN
Inventors: 孙洁心; 孙强; 高露萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-12
Anticipated expiration: 2030-07-16

Abstract

A drying device for food detection comprises a base, wherein two groups of supporting columns are fixedly connected to the upper end of the base, a drying box is fixedly connected to the upper ends of the supporting columns, a first belt wheel is connected with a driving assembly, a turning drum is fixedly connected between connecting seats on two sides, the upper wall of the turning drum is communicated with a receiving hopper, a drying assembly capable of discharging hot air through the drying assembly is arranged at the upper end of the drying box to heat and dry food in the turning drum, and the drying assembly is uniformly dried; the connecting seat and the overturning barrel are driven to rotate by the driving assembly, water in food can be thrown out through the through hole by the rotation of the overturning barrel, the drying speed of the food is accelerated, the food is driven to overturn and rotate by the overturning barrel, the discharged hot air can be uniformly heated and dried, the stirring shaft and the spiral blades are driven to rotate by the forward and reverse rotation of the second motor, the food can be further overturned, and the food can be fully dried and uniformly dried; the humid and hot air in the drying box is exhausted through the air outlet and the exhaust fan, so that the gas circulation is accelerated, and the drying effect on food is improved.

Description

Drying device for food detection

Technical Field

The utility model relates to a food detection technology field specifically is a drying device for food detection.

Background

Food inspection is based on some basic theories of physics, chemistry and biochemistry and various technologies, and according to established technical standards, such as international and national food sanitation/safety standards, the quality of food raw materials, auxiliary materials, semi-finished products, finished products and byproducts is inspected to ensure that the product quality is qualified. The food detection is to detect harmful substances in food according to national indexes, and mainly detects harmful and toxic indexes, such as heavy metal, aflatoxin and the like. An important aspect of food science and engineering is the introduction and use of chemical unit operations and the development of food engineering unit operations to promote the development of the food industry towards large-scale, continuous and automated approaches, where food samples need to be dried before nutritional testing of some foods for better testing.

The existing drying device for food generally has single function, generally, food to be dried is put on a placing plate and is not moved, and then the food is directly heated and dried, because the food is accumulated and heated unevenly inside and outside, the food is dried unevenly, moisture in the food cannot be removed, the food is often dried outside but not dried inside, and the drying effect is poor; inside can contain a large amount of moisture in food pile up in addition, inside moisture can't flow out, leads to often artifical the food of stirring to dry many times, has not only improved artifical intensity, and drying efficiency is low moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device for food detection to solve the problem that appears in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drying device for food detection comprises a base, two groups of supporting columns are fixedly connected with the upper end of the base, the upper end of the strut is fixedly connected with a drying box, the left wall and the right wall of the drying box are both rotatably connected with a first rotating shaft, one end of the first rotating shaft is provided with a first belt wheel which is connected with a driving component, the other end of the first rotating shaft is fixedly connected with a connecting seat, a turning drum is fixedly connected between the connecting seats on two sides, the side wall of the turning drum is provided with a plurality of groups of through holes, the upper wall of the turning drum is communicated with a receiving hopper, the receiving hopper is provided with an electromagnetic valve, the left wall and the right wall of the inner cavity of the drying box are provided with filter plates, the left wall of the inner cavity of the drying box is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is provided with a push plate, the upper end of the drying box is provided with a drying component, the stoving case upper wall runs through and installs the feeder hopper, stoving case right side wall communicates respectively to have row's material pipe and drain pipe.

Preferably, a food detects uses drying device, drive assembly includes first motor and two supports, first motor and two supports all set up in the base upper end, first motor output rigid coupling has first spur gear, two it is connected with the second pivot to rotate on the support, second pivot middle part rigid coupling has the second spur gear, second spur gear and first spur gear meshing transmission, both ends all are provided with the second band pulley about the second pivot, install the belt on the second band pulley, both sides the second band pulley all is connected with first band pulley transmission through the belt.

Preferably, a food detects and uses drying device, the stoving subassembly includes air pump and heating cabinet, air pump and heating cabinet set up in stoving case upper end, the air pump output communicates in the heating cabinet is inside, wall cross mounting has a plurality of heating pipes about the heating cabinet inner chamber, heating cabinet left side wall intercommunication has the outlet duct, the outlet duct other end runs through stoving case upper wall and communicates there is the gas-distributing pipe, the gas-distributing pipe is installed in stoving incasement chamber upper wall, gas-distributing pipe lower wall intercommunication has multiunit air-out fill.

Preferably, a food detects uses drying device, the left side the inside second motor that is equipped with of connecting seat, the left and right wall of upset section of thick bamboo rotates and is connected with the (mixing) shaft, the (mixing) shaft left end is connect firmly in the second motor output, be provided with the spiral leaf on the (mixing) shaft.

Preferably, a drying device for food detection, air intake and air outlet have been seted up respectively to the lateral wall about the stoving case, air intake surface mounting has the filter screen, install the exhaust fan in the air outlet.

Preferably, a food detects and uses drying device, the feeder hopper corresponds and is located directly over the material receiving hopper.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, start the air pump and inhale the heating cabinet with the ambient air in, gaseous through the heating pipe heating after arrange the gas distribution pipe through the outlet duct, finally give vent to anger through the multiunit and fight the hot-blast through-hole and heat the stoving to the inside food of upset cylinder, it is even to dry.

2. Start first motor and rotate through first straight-teeth gear, the second pivot, the second band pulley, the belt, first band pulley and the cooperation of first pivot, drive connecting seat and a upset section of thick bamboo and rotate, an upset section of thick bamboo rotates and not only can make the water in the food throw away through the through-hole, the stoving speed of food has been accelerated, it needs the manual work to turn over to smash food stoving many times to have avoided traditional stoving, and the efficiency of drying is improved, and the upset section of thick bamboo drives the food upset and rotates, can make the hot-blast stoving that heats that can be even to all food of discharging, avoided the inside stoving of food can not reach with the insufficient problem of drying.

3. The second motor is started to rotate positively and negatively to drive the stirring shaft and the spiral blades to rotate, and the food can be further overturned through the spiral blades, so that all parts of the food can be fully dried and uniformly dried, and the drying effect is improved.

4. In the outside air passes through the air intake and enters into the stoving case, dust impurity and moisture can be kept apart on the filter screen, through air outlet and exhaust fan with the incasement damp and hot air exhaust of drying, has accelerateed the gas flow, makes whole stoving incasement portion air remain throughout and circulate and dry, prevents breeding of bacterium, improves the drying effect to food simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the driving assembly of the present invention;

fig. 3 is the structure diagram of the drying assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-pillar, 3-drying box, 4-first rotating shaft, 5-first belt wheel, 6-driving component, 601-first motor, 602-bracket, 603-first straight gear, 604-second rotating shaft, 605-second straight gear, 606-second belt wheel, 607-belt, 7-connecting seat, 8-turning cylinder, 9-through hole, 10-receiving hopper, 11-electromagnetic valve, 12-filter plate, 13-electric telescopic rod, 14-drying component, 1401-air pump, 1402-heating box, 1403-heating pipe, 1404-air outlet pipe, 1405-air distribution pipe, 1406-air outlet hopper, 15-feeding hopper, 16-discharging pipe, 17-water outlet pipe, 18-push plate, 19-second motor, 20-stirring shaft, 21-spiral blade, 22-air inlet, 23-air outlet, 24-filter screen and 25-exhaust fan.

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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present embodiment is a drying device for food detection, comprising a base 1, two sets of pillars 2 are fixedly connected to the upper end of the base 1, a drying box 3 is fixedly connected to the upper end of the pillars 2, a first rotating shaft 4 is rotatably connected to both left and right walls of the drying box 3, a first pulley 5 is disposed at one end of the first rotating shaft 4, a driving assembly 6 is connected to the first pulley 5, a connecting seat 7 is fixedly connected to the other end of the first rotating shaft 4, a turning cylinder 8 is fixedly connected between the connecting seats 7 at both sides, a plurality of sets of through holes 9 are disposed on the side wall of the turning cylinder 8, a receiving hopper 10 is communicated to the upper wall of the turning cylinder 8, an electromagnetic valve 11 is mounted on the receiving hopper 10, a filter plate 12 is mounted on the left and right walls of an inner cavity of the drying box 3, an electric telescopic rod 13 is mounted on the telescopic end of the electric telescopic rod 13, the right wall of the drying box 3 is respectively communicated with a discharge pipe 16 and a drain pipe 17, a second motor 19 is arranged inside the left connecting seat 7, the left wall and the right wall of the overturning cylinder 9 are rotatably connected with a stirring shaft 20, the left end of the stirring shaft 20 is fixedly connected with the output end of the second motor 19, and the stirring shaft 20 is provided with a spiral blade 21; the second motor 19 is started to rotate positively and negatively to drive the stirring shaft 20 and the spiral blades 21 to rotate, food can be further overturned through the spiral blades 21, so that all parts of the food can be fully dried and uniformly dried, the drying effect is improved, the left side wall and the right side wall of the drying box 3 are respectively provided with an air inlet 22 and an air outlet 23, the surface of the air inlet 22 is provided with a filter screen 24, and an exhaust fan 25 is arranged in the air outlet 23; outside air enters into stoving case 3 through air intake 22, and dust impurity and moisture can be kept apart on filter screen 24, and the air of guaranteeing to get into in the stoving case 3 is clean, discharges the hot and humid air in stoving case 3 through air outlet 23 and exhaust fan 25, has accelerateed the circulation of gas, and feeder hopper 15 corresponds to be located directly over connecing hopper 10, can accurately get into in connecing hopper 10 in order to follow the food that feeder hopper 15 drops into.

The driving assembly 6 comprises a first motor 601 and two supports 602, the first motor 601 and the two supports 602 are both arranged at the upper end of the base 1, the output end of the first motor 601 is fixedly connected with a first straight gear 603, the two supports 602 are rotatably connected with a second rotating shaft 604, the middle part of the second rotating shaft 604 is fixedly connected with a second straight gear 605, the second straight gear 605 is in meshing transmission with the first straight gear 603, the left end and the right end of the second rotating shaft 604 are both provided with a second belt pulley 606, the second belt pulley 606 is provided with a belt 607, and the second belt pulleys 606 at the two sides are in transmission connection with the first belt pulley 5 through the belt 607; the first motor 601 is started to rotate to drive the first spur gear 603 to rotate, so as to drive the second spur gear 605 and the second rotating shaft 604 to rotate, the second rotating shaft 604 rotates to drive the second belt pulleys 606 on the left and right sides to rotate at the same time, and the second belt pulleys 606 drive the first belt pulley 5 and the first rotating shaft 4 to rotate through the belt 607, so as to drive the connecting seat 7 and the turnover cylinder 8 to rotate.

The drying component 14 comprises an air pump 1401 and a heating box 1402, the air pump 1401 and the heating box 1402 are arranged at the upper end of the drying box 3, the output end of the air pump 1401 is communicated with the inside of the heating box 1402, a plurality of heating pipes 1403 are installed on the upper wall and the lower wall of the inner cavity of the heating box 1402 in a crossed manner, the left wall of the heating box 1402 is communicated with an air outlet pipe 1404, the other end of the air outlet pipe 1404 penetrates through the upper wall of the drying box 3 and is communicated with an air distributing pipe 1405, the air distributing pipe 1405 is installed on the upper wall of the inner cavity; the air pump 1401 is started to suck the outside air, then the outside air is discharged into the heating box 1402, the air is heated by the heating pipe 1403 and then discharged into the air distribution pipe 1405 through the air outlet pipe 1404, and finally discharged through the plurality of air outlet hoppers 1406, and then the hot air discharged from the air outlet hoppers 1406 penetrates through the through holes 9 to heat and dry the food inside the turnover drum 8.

The utility model discloses a theory of operation does:

when the device is used, firstly, food to be dried is put into the material receiving hopper 10 through the material feeding hopper 15, finally enters the turnover cylinder 8, the electromagnetic valve 11 is closed after the putting is finished, then the air pump 1401 is started to suck the outside air, then the air is discharged into the heating box 1402, the air is heated through the heating pipe 1403 and then is discharged into the air distribution pipe 1405 through the air outlet pipe 1404, finally the air is discharged through a plurality of air outlet hoppers 1406, then hot air discharged from the air outlet hoppers 1406 penetrates through the through hole 9 to heat and dry the food in the turnover cylinder 8, the drying is uniform, meanwhile, the first motor 601 is started to rotate to drive the first straight gear 603 to rotate, so as to drive the second straight gear 605 and the second rotating shaft 604 to rotate, the second rotating shaft 604 rotates to drive the second belt pulleys 606 on the left side and the right side simultaneously, the second belt pulley 606 drives the first belt pulley 5 and the first rotating shaft 4 to rotate through the belt, the turnover drum 8 rotates to enable water in food to be thrown out through the through hole 9, the drying speed of the food is further accelerated, the problem that the traditional drying needs manual turnover and multiple drying of the food is avoided, the manual strength is reduced, the drying efficiency is improved, the food is driven to turn over and rotate through the turnover drum 8, the air outlet hopper 1406 discharges hot air to uniformly heat and dry all the food, and the problem that the inside of the food cannot be dried and is not dried sufficiently is solved. Simultaneously, the second motor 19 is started to rotate positively and negatively to drive the stirring shaft 20 and the spiral blades 21 to rotate, and the food can be further overturned through the spiral blades 21, so that all parts of the food can be fully dried and uniformly dried, and the drying effect is improved.

Outside air enters into stoving case 3 through air intake 22, and dust impurity and moisture can be kept apart on filter screen 24, and the air of guaranteeing to get into in the stoving case 3 is clean, discharges the hot and humid air in the stoving case 3 through air outlet 23 and exhaust fan 25, has accelerateed the gas circulation, makes 3 inside air of whole stoving case remain the circulation all the time and dry, prevents breeding of bacterium, improves the drying effect to food simultaneously.

Moisture thrown out through the turnover cylinder 8 can pass through the filter plate 12 and flow into the drying box 3 bottom, finally discharges through the drain pipe 17, and the back of finishing drying makes the hopper 10 that connects on the turnover cylinder 8 be located the below, then opens the solenoid valve 11, and food falls into on the filter plate 12 this moment, then starts electric telescopic handle 13 and drives push pedal 18 and move to the right side to promote food through push pedal 18 and move to the right side, finally discharge from row material pipe 16, the ejection of compact is convenient.

The electrical components are externally connected with a power supply, and the control mode is common knowledge, so that the detailed description is omitted in the specification.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a food detects and uses drying device, includes base (1), its characterized in that: the improved dryer is characterized in that two groups of pillars (2) are fixedly connected to the upper end of the base (1), a drying box (3) is fixedly connected to the upper end of each pillar (2), a first rotating shaft (4) is rotatably connected to the left wall and the right wall of the drying box (3), a first belt wheel (5) is arranged at one end of the first rotating shaft (4), a driving assembly (6) is connected to the first belt wheel (5), a connecting seat (7) is fixedly connected to the other end of the first rotating shaft (4), turning cylinders (8) are fixedly connected between the connecting seats (7) on two sides, a plurality of groups of through holes (9) are formed in the side walls of the turning cylinders (8), the upper walls of the turning cylinders (8) are communicated with a receiving hopper (10), an electromagnetic valve (11) is installed on the receiving hopper (10), filter plates (12) are installed on the left wall and the right wall of the, push pedal (18) are installed to electric telescopic handle (13) flexible end, stoving case (3) upper end is provided with stoving subassembly (14), stoving case (3) upper wall runs through to install feeder hopper (15), stoving case (3) right wall communicates respectively to have row material pipe (16) and drain pipe (17).

2. The drying device for food detection according to claim 1, wherein: drive assembly (6) include first motor (601) and two supports (602), first motor (601) and two supports (602) all set up in base (1) upper end, first motor (601) output rigid coupling has first spur gear (603), two it is connected with second pivot (604) to rotate on support (602), second pivot (604) middle part rigid coupling has second spur gear (605), second spur gear (605) and first spur gear (603) meshing transmission, both ends all are provided with second band pulley (606) about second pivot (604), install belt (607) on second band pulley (606), both sides second band pulley (606) all are connected with first band pulley (5) transmission through belt (607).

3. The drying device for food detection according to claim 1, wherein: drying assembly (14) include air pump (1401) and heating cabinet (1402), air pump (1401) and heating cabinet (1402) set up in stoving case (3) upper end, air pump (1401) output communicates inside heating cabinet (1402), wall cross installation has a plurality of heating pipes (1403) about heating cabinet (1402) inner chamber, heating cabinet (1402) left side wall intercommunication has outlet duct (1404), the outlet duct (1404) other end runs through stoving case (3) upper wall and communicates there is gas-distributing pipe (1405), gas-distributing pipe (1405) install in stoving case (3) inner chamber upper wall, gas-distributing pipe (1405) lower wall intercommunication has multiunit air outlet fill (1406).

4. The drying device for food detection according to claim 1, wherein: the left side connecting seat (7) is inside to be equipped with second motor (19), the wall is rotated and is connected with (mixing) shaft (20) about turning over rotary drum (8), (mixing) shaft (20) left end rigid coupling is in second motor (19) output, be provided with spiral leaf (21) on (mixing) shaft (20).

5. The drying device for food detection according to claim 1, wherein: air intake (22) and air outlet (23) have been seted up respectively to lateral wall about stoving case (3), air intake (22) surface mounting has filter screen (24), install exhaust fan (25) in air outlet (23).

6. The drying device for food detection according to claim 1, wherein: the feed hopper (15) is correspondingly positioned right above the material receiving hopper (10).