Environment-friendly and clean food production device

Abstract

The invention discloses an environment-friendly and clean food production device which comprises a base and further comprises a dust removal mechanism, a one-way air inlet mechanism, a humidification mechanism and a fan, the dust removal mechanism comprises an air bellow, a filter screen and a cover cylinder, the one-way air inlet mechanism is circumferentially and evenly arranged on a top plate of the cover cylinder, and the humidification mechanism comprises a water tank, an atomization cylinder and an air injection cylinder. The fan is used for driving air containing dust to flow, the air firstly enters the dust removal mechanism through the one-way air inlet mechanism, dust in the air is filtered through the dust removal mechanism, air backflow can be avoided through the arrangement of the one-way air inlet mechanism, and the filtered air enters the humidification mechanism and is humidified through the humidification mechanism; according to the device, dust in the workshop environment can be cleaned, and humidification treatment can be carried out after cleaning, so that the workshop environment meets the requirement for environmental protection.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary devices for food production, and in particular to an environmentally friendly and clean food production device. Background Art

[0002] Food refers to substances that can be eaten or drunk by humans, including processed foods, semi-finished products and unprocessed foods. The industrial production of flour products (such as various types of pastries, etc.) is generally completed on the assembly line in the workshop.

[0003] Flour products use flour as raw material in the production process, and flour is easily spread into the workshop environment, resulting in a large amount of dust in the workshop environment. If the dust is not cleaned, it will cause the following hazards:

[0004] First, it can be inhaled and cause harm to workers’ health;

[0005] Second, dust entering the machine will shorten the life of the machine;

[0006] Third, the diffuse dust creates the risk of explosion;

[0007] Fourthly, dust will absorb moisture in the air and cause the workshop environment to become dry.

[0008] Therefore, it is necessary to invent a food environmentally friendly clean production device for cleaning the dust in the workshop and humidifying the environment of the workshop. Summary of the invention

[0009] In order to solve the above problems, the present invention provides a food environmentally friendly clean production device, which is achieved through the following technical solutions.

[0010] A food environmentally friendly clean production device, comprising a base, and also comprising:

[0011] The dust removal mechanism comprises a bellows, a filter screen and a cover tube; the bellows is fixedly connected to the left side of the base, an insert tube is fixedly connected to the center of the top plate of the bellows, the filter screen is used to seal the insert tube, a sleeve is fixedly connected to the bottom of the cover tube, and the sleeve is slidably connected to the insert tube;

[0012] A one-way air intake mechanism, wherein the one-way air intake mechanism is evenly arranged on the top plate of the cover cylinder;

[0013] A humidifying mechanism, the humidifying mechanism comprises a water tank, an atomizing tube and an air jet; the water tank is fixedly connected to the right side of the base, a water supply pipe is fixedly connected to the upper part of the front side plate of the water tank, the atomizing tube is fixedly connected to the top plate of the water tank, the atomizing tube is evenly arranged longitudinally, a negative pressure tube is fixedly connected to the bottom of the atomizing tube, a siphon tube is fixedly connected to the left and right sides of the negative pressure tube, the bottom of the siphon tube extends into the bottom of the water tank, the air jet is arranged at the top of the atomizing tube, and air jets are evenly opened on the circumference of the air jet;

[0014] The fan is fixedly connected to the base and is located between the bellows and the water tank. The inlet and outlet of the fan are respectively fixedly connected with an air inlet pipe and an air outlet pipe. The heads of the air inlet pipe and the air outlet pipe are respectively fixedly connected with a first tee and a second tee. The other two interfaces of the first tee are respectively connected to the front and back sides of the bellows through the exhaust pipe. An exhaust pipe is fixedly connected to the water tank. The bottom of the negative pressure pipe is connected to the exhaust pipe, and both ends of the exhaust pipe are connected to the other two interfaces of the second tee.

[0015] Preferably, self-locking universal wheels are fixedly connected to the four corners of the lower surface of the base.

[0016] Preferably, the top of the sleeve is tilted downward in a direction away from the insert sleeve.

[0017] Preferably, the one-way air inlet mechanism includes a valve sleeve and a sealing cylinder; the valve sleeve is fixedly connected to the top plate of the sleeve and is evenly arranged around the circumference, an air cavity is provided in the upper part of the inner cavity of the valve sleeve, a valve port is provided at the top of the valve sleeve, and a first air inlet is evenly provided around the circumference of the bottom of the valve sleeve, the sealing cylinder is slidably connected in the valve sleeve, the top of the sealing cylinder is truncated cone-shaped, a second air inlet is evenly provided around the circumference of the side plate of the sealing cylinder corresponding to the position of the air cavity, and an ejection spring is fixedly connected between the top plate of the sealing cylinder and the bottom plate of the valve sleeve.

[0018] Preferably, the upper part of the insert cylinder is slidably connected to a slide cylinder, the filter screen is fixed to the top of the slide cylinder, the filter screen is hemispherical, a mounting ring is fixed inside the insert cylinder, a telescopic rod is evenly fixed circumferentially between the mounting ring and the slide cylinder, and a vibration spring is sleeved on the telescopic rod.

[0019] Preferably, the inner wall of the atomizing tube is densely covered with sharp cones.

[0020] Preferably, an annular slider is fixedly connected to the outer wall of the air jet cylinder, an annular slide groove is provided on the inner wall of the atomizing cylinder, the air jet cylinder is rotatably connected to the atomizing cylinder through the cooperation of the slider and the slide groove, and a fan blade is fixedly connected inside the air jet cylinder.

[0021] Preferably, a solenoid valve is fixedly connected to the siphon tube, a humidity sensor is fixedly connected in one of the atomizing tubes, a battery, a PLC controller and a control switch are fixedly connected to the base, the power interface of the PLC controller is electrically connected to the battery through the control switch, the signal input end of the PLC controller is electrically connected to the humidity sensor, and the control output end of the PLC controller is electrically connected to each solenoid valve and the fan respectively.

[0022] The beneficial effect of the present invention is that the fan is used to drive the flow of air containing dust. The air first enters the dust removal mechanism through the one-way air intake mechanism, and the dust in the air is filtered by the dust removal mechanism. The setting of the one-way air intake mechanism can avoid air backflow. The filtered air enters the humidification mechanism and is humidified by the humidification mechanism. The device can clean the dust in the workshop environment and can also perform humidification after cleaning, so that the environment of the workshop meets the requirements of environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 : An axonometric diagram of a food environmentally friendly clean production device according to the present invention;

[0025] Figure 2 : A cross-sectional view of a food environmentally friendly clean production device according to the present invention;

[0026] Figure 3 : Figure 2 A partial enlarged view of point A shown;

[0027] Figure 4 : Figure 2 A partial enlarged view of point B shown;

[0028] Figure 5 : Schematic diagram of pipeline connection of the fan of the present invention;

[0029] Figure 6 : A half-section view of the bellows and the insert tube of the present invention;

[0030] Figure 7 : A half-section view of the sleeve of the present invention;

[0031] Figure 8 : A schematic diagram of circuit connections of various circuit elements in the present invention.

[0032] The reference numerals are as follows:

[0033] 1-base, 11-self-locking universal wheel, 21-bellows, 22-filter, 23-cover tube, 24-insert tube, 25-sleeve, 26-slide tube, 27-installation ring, 28-telescopic rod, 29-vibration spring, 31-valve sleeve, 32-sealing tube, 33-air cavity, 34-valve port, 35-first air inlet, 36-second air inlet, 37-ejection spring, 41-water tank, 42-atomizing tube, 43-spray Air cylinder, 44-water supply pipe, 45-negative pressure pipe, 46-siphon, 47-jet nozzle, 48-cone, 49-slider, 410-fan blade, 5-fan, 51-air inlet pipe, 52-air outlet pipe, 53-first three-way, 54-second three-way, 55-exhaust pipe, 56-exhaust pipe, 61-solenoid valve, 62-humidity sensor, 63-battery, 64-PLC controller, 65-control switch. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] like Figure 1-8 As shown, a food environmentally friendly clean production device includes a base 1 and also includes:

[0036] The dust removal mechanism includes a bellows 21, a filter 22 and a cover tube 23; the bellows 21 is fixedly connected to the left side of the base 1, an insert tube 24 is fixedly connected to the center of the top plate of the bellows 21, the filter 22 is used to seal the insert tube 24, and a sleeve 25 is fixedly connected to the bottom of the cover tube 23, and the sleeve 25 is slidably connected to the insert tube 24;

[0037] One-way air intake mechanism, the one-way air intake mechanism is evenly arranged on the top plate of the cover tube 23;

[0038] The humidification mechanism includes a water tank 41, an atomizing tube 42 and an air jet 43; the water tank 41 is fixedly connected to the right side of the base 1, a water supply pipe 44 is fixedly connected to the upper part of the front side plate of the water tank 41, the atomizing tube 42 is fixedly connected to the top plate of the water tank 41, the atomizing tube 42 is evenly arranged in the longitudinal direction, a negative pressure tube 45 is fixedly connected to the bottom of the atomizing tube 42, a siphon 46 is fixedly connected to the left and right sides of the negative pressure tube 45, the bottom of the siphon 46 extends into the bottom of the water tank 41, the air jet 43 is arranged at the top of the atomizing tube 42, and air jets 47 are evenly opened on the circumference of the air jet 43;

[0039] The fan 5 is fixedly connected to the base 1 and is located between the bellows 21 and the water tank 41. The inlet and outlet of the fan 5 are respectively fixedly connected with an air inlet pipe 51 and an air outlet pipe 52. The heads of the air inlet pipe 51 and the air outlet pipe 52 are respectively fixedly connected with a first tee 53 and a second tee 54. The other two interfaces of the first tee 53 are respectively connected to the front and rear sides of the bellows 21 through an exhaust pipe 55. An exhaust pipe 56 is fixedly connected to the water tank 41. The bottom of the negative pressure pipe 45 is connected to the exhaust pipe 56. The two ends of the exhaust pipe 56 are connected to the other two interfaces of the second tee 54.

[0040] Furthermore, self-locking universal wheels 11 are fixedly connected to the four corners of the lower surface of the base 1 .

[0041] Furthermore, the top of the sleeve 25 is tilted downward in a direction away from the insert sleeve 24 .

[0042] Furthermore, the one-way air intake mechanism includes a valve sleeve 31 and a sealing cylinder 32; the valve sleeve 31 is fixedly connected to the top plate of the sleeve 25 and is evenly arranged around the circumference, an air cavity 33 is provided at the upper part of the inner cavity of the valve sleeve 31, a valve port 34 is provided at the top of the valve sleeve 31, a first air intake port 35 is evenly provided around the bottom circumference of the valve sleeve 31, the sealing cylinder 32 is slidably connected in the valve sleeve 31, the top of the sealing cylinder 32 is truncated cone-shaped, a second air intake port 36 is evenly provided around the circumference of the side plate of the sealing cylinder 32 corresponding to the position of the air cavity 33, and an ejection spring 37 is fixedly connected between the top plate of the sealing cylinder 32 and the bottom plate of the valve sleeve 31.

[0043] Furthermore, the upper part of the insert cylinder 24 is slidably connected with a slide cylinder 26, the filter screen 22 is fixedly connected to the top of the slide cylinder 26, the filter screen 22 is hemispherical, the inside of the insert cylinder 24 is fixedly connected with a mounting ring 27, and a telescopic rod 28 is evenly fixedly connected to the circumference between the mounting ring 27 and the slide cylinder 26, and a vibration spring 29 is sleeved on the telescopic rod 28.

[0044] Furthermore, the inner wall of the atomizing tube 42 is densely covered with pointed cones 48 .

[0045] Furthermore, an annular slider is fixedly connected to the outer wall of the jet tube 43, and an annular groove (not shown in the figure) is opened on the inner wall of the atomizer tube 42. The jet tube 43 is rotatably connected to the atomizer tube 42 through the cooperation of the slider 49 and the groove, and a fan blade 410 is fixedly connected inside the jet tube 43.

[0046] Furthermore, a solenoid valve 61 is fixedly connected to the siphon tube 46, a humidity sensor 62 is fixedly connected in one of the atomizing tubes 42, a battery 63, a PLC controller 64 and a control switch 65 are fixedly connected to the base 1, a power interface of the PLC controller 64 is electrically connected to the battery 63 through the control switch 65, a signal input end of the PLC controller 64 is electrically connected to the humidity sensor 62, and a control output end of the PLC controller 64 is electrically connected to each solenoid valve 61 and the fan 5 respectively.

[0047] A specific embodiment of the present invention is:

[0048] For pastry production workshops, there will be some dust in the workshop environment, and this dust will also cause the workshop environment to be dry. In order to clean this dust and humidify the workshop environment, this device is needed.

[0049] The device is moved to the working position by the self-locking universal wheel 11. Figure 8 As shown, the control switch 65 is closed, and the fan 5, the solenoid valve 61 and the humidity sensor 62 are powered on and work. The solenoid valve 61 is a normally closed solenoid valve. When the detection value of the humidity sensor 62 is greater than its preset threshold value, the solenoid valve 61 is powered off and the siphon tube 46 is open. On the contrary, when the detection value of the humidity sensor 62 is less than its preset threshold value, the PLC controls the solenoid valve 61 to be powered on and work, and the siphon tube 46 is open.

[0050] like Figure 2 and 5 As shown, when the fan 5 is working, the gas in the cover tube 23 is extracted through the air inlet pipe 51, the exhaust pipe 55 and the insert tube 24 in sequence to form a negative pressure, as shown in FIG. Figure 3 As described above, the pressure difference between the inside and outside presses the sealing tube 32 down, thereby opening the valve port 34 , and the dust-laden air enters the sealing tube 32 through the valve port 34 and the second air inlet 36 in sequence, and enters the cover tube 23 through the first air inlet 35 .

[0051] Since the one-way air intake mechanism is provided, the air in the sleeve 25 can be prevented from flowing back to the outside.

[0052] The dust in the air is blocked by the filter 22 and falls into the sleeve 25. Figure 8 As shown, the air blows on the filter screen 22 , and the integrated structure of the filter screen 22 and the slide cylinder 26 vibrates under the action of the vibration spring 29 , thereby shaking off the dust on the filter screen 22 to avoid clogging of the filter screen 22 .

[0053] When there is a lot of dust in the cover tube 23 and the sleeve 25, the cover tube 23 and the sleeve 25 can be removed to clean the dust.

[0054] The filtered air enters the atomizing tube 42 and the jetting tube 43 through the air outlet pipe 52, the exhaust pipe 56 and the negative pressure pipe 45, and is ejected from the jetting port 47. Figure 2 As shown, negative pressure is generated when air flows in the negative pressure pipe 45, and water in the water tank 41 is drawn through the siphon 46 and mixed with the air to form atomized gas.

[0055] The atomized gas enters the atomizing tube 42. Due to the provision of the pointed cone 48, the water droplets collide with the pointed cone 48 and are crushed, thereby increasing the degree of atomization. The atomized gas is ejected through the jet port 47 to humidify the environment of the workshop.

[0056] like Figure 4 As shown, when the atomizing gas flows in the jet cylinder 43, the presence of the fan blades 410 causes the jet cylinder 43 to rotate, thereby performing a rotational spraying of the atomizing gas.

[0057] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A food environmentally friendly clean production device, comprising a base, characterized in that: Also includes: The dust removal mechanism comprises a bellows, a filter screen and a cover tube; the bellows is fixedly connected to the left side of the base, an insert tube is fixedly connected to the center of the top plate of the bellows, the filter screen is used to seal the insert tube, a sleeve is fixedly connected to the bottom of the cover tube, and the sleeve is slidably connected to the insert tube; A one-way air intake mechanism, wherein the one-way air intake mechanism is evenly arranged on the top plate of the cover cylinder; A humidifying mechanism, the humidifying mechanism comprises a water tank, an atomizing tube and an air jet; the water tank is fixedly connected to the right side of the base, a water supply pipe is fixedly connected to the upper part of the front side plate of the water tank, the atomizing tube is fixedly connected to the top plate of the water tank, the atomizing tube is evenly arranged longitudinally, a negative pressure tube is fixedly connected to the bottom of the atomizing tube, a siphon tube is fixedly connected to the left and right sides of the negative pressure tube, the bottom of the siphon tube extends into the bottom of the water tank, the air jet is arranged at the top of the atomizing tube, and air jets are evenly opened on the circumference of the air jet; The fan is fixedly connected to the base and is located between the bellows and the water tank. The inlet and outlet of the fan are respectively fixedly connected with an air inlet pipe and an air outlet pipe. The heads of the air inlet pipe and the air outlet pipe are respectively fixedly connected with a first tee and a second tee. The other two interfaces of the first tee are respectively connected to the front and back sides of the bellows through the exhaust pipe. An exhaust pipe is fixedly connected to the water tank. The bottom of the negative pressure pipe is connected to the exhaust pipe, and both ends of the exhaust pipe are connected to the other two interfaces of the second tee.

2. A food environmentally friendly clean production device according to claim 1, characterized in that: Self-locking universal wheels are fixedly connected to the four corners of the lower surface of the base.

3. The food environmentally friendly clean production device according to claim 1, characterized in that: The top of the sleeve is tilted downward in a direction away from the inserting sleeve.

4. The food environmentally friendly clean production device according to claim 1, characterized in that: The one-way air inlet mechanism includes a valve sleeve and a sealing cylinder; the valve sleeve is fixedly connected to the top plate of the sleeve and is evenly arranged around the circumference, an air cavity is arranged at the upper part of the inner cavity of the valve sleeve, a valve port is provided at the top of the valve sleeve, and a first air inlet is evenly provided around the bottom of the valve sleeve; the sealing cylinder is slidably connected to the valve sleeve, the top of the sealing cylinder is truncated cone-shaped, a second air inlet is evenly provided around the circumference of the side plate of the sealing cylinder corresponding to the position of the air cavity, and an ejection spring is fixedly connected between the top plate of the sealing cylinder and the bottom plate of the valve sleeve.

5. The food environmentally friendly clean production device according to claim 1, characterized in that: The upper part of the insert cylinder is slidably connected with a slide cylinder, the filter screen is fixedly connected to the top of the slide cylinder, the filter screen is hemispherical, a mounting ring is fixedly connected inside the insert cylinder, a telescopic rod is evenly fixedly connected to the circumference between the mounting ring and the slide cylinder, and a vibration spring is sleeved on the telescopic rod.

6. The food environmentally friendly clean production device according to claim 1, characterized in that: The inner wall of the atomizing tube is densely covered with sharp cones.

7. The food environmentally friendly clean production device according to claim 1, characterized in that: The outer wall of the jet cylinder is fixedly connected with an annular sliding block, the inner wall of the atomizing cylinder is provided with an annular sliding groove, the jet cylinder is rotationally connected with the atomizing cylinder through the cooperation of the sliding block and the sliding groove, and a fan blade is fixedly connected inside the jet cylinder.

8. The food environmentally friendly clean production device according to claim 1, characterized in that: A solenoid valve is fixedly connected to the siphon tube, a humidity sensor is fixedly connected in one of the atomizing tubes, a battery, a PLC controller and a control switch are fixedly connected to the base, a power interface of the PLC controller is electrically connected to the battery through the control switch, a signal input end of the PLC controller is electrically connected to the humidity sensor, and a control output end of the PLC controller is electrically connected to each solenoid valve and the fan.

Images