Edible mushroom blanching equipment, blanching method and blanching system

Abstract

The invention relates to the technical field of edible mushroom blanching, and discloses edible mushroom blanching equipment, a blanching method and a blanching system.The equipment comprises a blanching assembly, the blanching assembly comprises a machine body, a discharging assembly is arranged at one end of the machine body, and an adjusting assembly and a jet flow assembly are arranged in the machine body; the jet flow assemblies are arranged on the two sides of the machine body. The weight of the edible mushrooms in the collecting box is detected in real time through the pressure sensor, then the actual discharging amount of the edible mushrooms in unit time can be obtained through calculation, and the difference value between the actual discharging amount of the edible mushrooms in unit time and the preset discharging amount of the edible mushrooms in unit time is calculated; and then through cooperation of the adjusting assembly and the jet flow assembly, the problem that the edible mushrooms are excessively blanched due to accumulation and blockage of the edible mushrooms is effectively solved.

Description

Technical Field

[0001] The invention belongs to the technical field of edible fungus blanching, and specifically relates to edible fungus blanching equipment, a blanching method and a blanching system. Background Art

[0002] As people pay more and more attention to healthy eating, the nutritional value of edible fungi has been further explored in recent years. As a high-protein, low-fat food rich in various nutrients, the market demand for edible fungi continues to grow. However, in the processing of edible fungi, blanching is a crucial link, which can not only remove impurities and odors on the surface of edible fungi, inhibit enzyme activity, soften tissue, increase the vacuum degree in the can, and reduce oxalic acid content, but also effectively maintain its color, taste and nutritional value.

[0003] For example, a Chinese patent with application number 2017210160699 discloses a novel blanching device for edible fungi, including a workbench, with tensioning devices and sprockets at both ends of the workbench, with a grid-shaped structure conveyor belt on the tensioning device and the sprocket, the conveyor belt runs through the blanching mechanism and the cooling mechanism, the blanching mechanism is provided with a blanching water tank, including a steam pipe, a hot water circulation pump, and a circulating water tank, the steam pipe is arranged below the conveyor belt, a hot water circulation pump is externally connected to the steam pipe, the hot water circulation pump is connected to the circulating water tank, and a pressing and floating roller is provided on the workbench. The device not only ensures the processing quality of edible fungi, but also saves cleaning time and greatly reduces the cost investment. However, during the blanching process, the edible fungi aggregate and are not fully in contact with the blanching water, which affects the blanching effect of the edible fungi.

[0004] Based on the above scheme, during the blanching process of edible fungi, the feeding speed and feeding amount of edible fungi cannot be adjusted according to actual needs; due to the buoyancy, some edible fungi will float on the water surface, causing the edible fungi to accumulate and be blocked, resulting in excessive blanching of the edible fungi; during the feeding process, the edible fungi are easily accumulated and squeezed on the conveyor belt near the feed port, and collisions occur between the edible fungi, causing damage to the surface of the edible fungi; during the blanching process, the edible fungi aggregate and fail to fully contact the blanching water, resulting in uneven local heating, affecting the blanching effect of the edible fungi. Summary of the invention

[0005] In view of the above problems, the present invention provides a blanching device, a blanching method and a blanching system for edible fungi to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an edible fungus blanching device, comprising a blanching component, the blanching component comprising a body, one end of the body is provided with a feeding component, the inside of the body is provided with an adjustment component and a jet component, the jet component is provided on both sides of the body;

[0007] The adjustment assembly includes a fixed frame, a lower pressure net is arranged inside the fixed frame, a pressure plate is arranged at one end of the lower pressure net, a spiral rod is arranged at the center of the surface of the pressure plate, hydraulic rods are arranged at the four corners of the fixed frame, a fixing piece is arranged at one end of the hydraulic rod away from the fixed frame, and the fixing piece is fixedly connected to the inner wall of the machine body;

[0008] A positioning plate is arranged below the pressure plate, a protective shell is arranged at one end of the positioning plate, a limiting seat is arranged below the protective shell, a dispersion leaf is mounted on the limiting seat, a limiting hole is provided on the surface of the dispersion leaf, and the spiral rod is adapted to the limiting hole.

[0009] Preferably, the jet assembly comprises a jet tube, a movable rod is arranged inside the jet tube, a connecting piece is arranged at one end of the movable rod away from the jet tube, the connecting piece is connected to the top surface of the fixed frame, a jet nozzle is arranged on the surface of the jet tube, a liquid inlet pipe is arranged on one side of the jet tube, and a one-way valve is arranged inside the liquid inlet pipe;

[0010] There are multiple jet nozzles, and the multiple jet nozzles are arranged at intervals on the surface of the jet tube, and the liquid inlet pipe is arranged at the bottom end of the jet tube.

[0011] Preferably, a cavity is provided inside the protective shell, the spiral rod is movably provided inside the cavity, the spiral rod movably passes through and extends to the outside of the limiting seat, and a rotation groove is provided at the position where the limiting seat is connected to the dispersion leaf.

[0012] Preferably, a support plate is provided on the surface of the downward pressure net, and a plurality of spoilers are provided on the surface of the support plate. There are a plurality of support plates, and the plurality of support plates are spaced apart on the surface of the downward pressure net.

[0013] Preferably, a mounting frame is provided inside the machine body, a conveyor belt is provided on the mounting frame, a driving mechanism is installed on the conveyor belt, an end of the positioning plate away from the protective shell is connected to the mounting frame, a heating mechanism is provided inside the machine body, and a heat preservation cover is provided on the top of the machine body;

[0014] Both ends of the machine body are respectively provided with a feed port and a discharge port, and one end of the machine body close to the discharge port is provided with a collection box, and a pressure sensor is provided on the collection box.

[0015] Preferably, a mounting groove is provided at the position where the mounting frame is connected to the jet tube, and the mounting groove is arranged on a side of the mounting frame close to the conveyor belt. There are multiple mounting grooves, and the multiple mounting grooves are arranged at intervals on the surface of the mounting frame.

[0016] Preferably, the material discharge assembly includes a material discharge hopper, one side of the material discharge hopper is equipped with a vibration motor, a material discharge frame is arranged below the material discharge hopper through a rotating shaft, a fixed frame is arranged on the surface of the material discharge hopper, both sides of the material discharge frame are provided with hinged seats, an electric push rod is arranged at one end of the hinged seat away from the material discharge frame, and the end of the electric push rod away from the hinged seat is connected to the fixed frame.

[0017] Preferably, a buffer plate is provided inside the blanking frame, a plurality of buffer springs are provided at one end of the buffer plate close to the blanking frame, and one end of the buffer spring away from the buffer plate is fixedly connected to the blanking frame;

[0018] Shock-absorbing springs are arranged at the four corners of the fixing frame, a support frame is arranged at one end of the shock-absorbing spring away from the fixing frame, and the support frame is arranged at one end of the machine body close to the feed port.

[0019] The present invention also provides a method for blanching edible fungi, and the specific blanching method steps are as follows:

[0020] S1: First, the blanching water inside the machine body is heated to the required blanching temperature, and the blanching time is set according to the different types and volumes of edible fungi;

[0021] S2: Secondly, the edible fungi to be blanched are transported to the interior of the machine body through the feeding component for blanching;

[0022] S3: Then, the height of the downward pressure net is adjusted by adjusting the component to prevent the edible fungi from floating on the water surface and affecting the blanching effect, and the purpose of fully blanching the edible fungi is achieved by using the jet component;

[0023] S4: Finally, the blanching effect of the edible fungi is improved by cooperating with the regulating component and the jet component, and the edible fungi after blanching are collected.

[0024] The present invention also provides an edible fungus blanching system, the system comprising the edible fungus blanching device and a control component, the system utilizing the control component to implement the edible fungus blanching method through the edible fungus blanching device.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The present invention cooperates with structures such as an electric push rod, a hinged seat and a feeding frame, and controls the extension of the electric push rod through a controller according to actual needs to achieve the purpose of adjusting the feeding speed and feeding amount of edible fungi in the feeding hopper. The buffer plate and the buffer spring cooperate to avoid collision between the edible fungi and the buffer plate to cause surface damage, and the feeding speed of the edible fungi can also be buffered.

[0027] 2. The present invention detects the weight of the edible fungi in the collection box in real time through a pressure sensor, and then calculates the actual discharge amount of the edible fungi per unit time. The difference between the actual discharge amount of the edible fungi per unit time and the preset discharge amount of the edible fungi per unit time is calculated to determine the blockage of the edible fungi on the conveyor belt. Then, the problem of excessive blanching of the edible fungi caused by accumulation and blockage of the edible fungi is effectively solved by cooperating with the adjustment component and the jet component.

[0028] 3. Under the action of the hydraulic rod, the present invention can disperse the edible fungi in the machine body and mix the blanching water by reciprocating the downward pressure net in the vertical direction; the jet nozzle is made to jet by the cooperation of the jet tube and the movable rod; the edible fungi near the feed port of the conveyor belt are stirred and dispersed by the cooperation of the spiral rod and the dispersion blade; all of the above can increase the contact area between the edible fungi and the blanching water, and effectively solve the problem that the edible fungi are not fully in contact with the blanching water during the blanching process, thereby causing uneven local heating and affecting the blanching effect of the edible fungi. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first viewing angle;

[0030] Figure 2 It is a schematic diagram of the overall structure of the present invention from a second viewing angle;

[0031] Figure 3 This is a schematic diagram of the structure of the blanking assembly of the present invention;

[0032] Figure 4 For the present invention Figure 3 A magnified image of point A;

[0033] Figure 5 This is a schematic diagram of the blanking frame structure of the present invention;

[0034] Figure 6 This is a schematic diagram of the assembly structure of the blanching component and the jet component of the present invention;

[0035] Figure 7 This is a schematic diagram of the assembly structure of the blanching component, the feeding component and the adjusting component of the present invention;

[0036] Figure 8 This is a schematic diagram of the structure of the regulating component of the present invention;

[0037] Fig. 9 It is a cross-sectional schematic diagram of the limit seat structure of the present invention;

[0038] Fig.10 This is a schematic diagram of the assembly structure of the regulating component and the jet component of the present invention;

[0039] Fig.11 It is a schematic diagram of the structure of the jet assembly of the present invention.

[0040] In the figure: 1. blanching assembly; 101. machine body; 102. mounting frame; 103. conveyor belt; 104. heat preservation cover; 105. collecting box; 106. feeding port; 107. discharging port; 2. unloading assembly; 201. unloading hopper; 202. unloading frame; 203. buffer plate; 204. buffer spring; 205. hinge seat; 206. electric push rod; 207. fixing frame; 208. damping spring; 209. supporting frame; 3 , adjustment component; 301, fixed frame; 302, lower pressure net; 303, pressure plate; 304, screw rod; 305, positioning plate; 306, protective shell; 307, limit seat; 308, dispersion blade; 309, hydraulic rod; 310, fixing piece; 311, support plate; 312, spoiler; 4, jet component; 401, jet tube; 402, movable rod; 403, jet nozzle; 404, liquid inlet pipe; 405, connecting piece. DETAILED DESCRIPTION

[0041] 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.

[0042] like Figures 1 to 11 As shown, an edible fungus blanching device of the present invention includes a blanching component 1, the blanching component 1 includes a body 101, a feeding component 2 is arranged at one end of the body 101, an adjusting component 3 and a jet component 4 are arranged inside the body 101, and the jet component 4 is arranged on both sides of the body 101.

[0043] like Figure 2 , Figure 6 As shown, a mounting frame 102 is provided inside the body 101, a conveyor belt 103 is provided on the mounting frame 102, a driving mechanism is installed on the conveyor belt 103 for driving the conveyor belt 103 to transport edible fungi, a heating mechanism is provided inside the body 101 for heating the blanching water inside the body 101, a heat preservation cover 104 is provided on the top of the body 101, a feed port 106 and a discharge port 107 are respectively provided at both ends of the body 101, and a collecting box 105 is provided at one end of the body 101 close to the discharge port 107.

[0044] like Figures 3 to 5As shown, the material discharge assembly 2 includes a material discharge hopper 201, one side of the material discharge hopper 201 is equipped with a vibration motor, a material discharge frame 202 is arranged below the material discharge hopper 201 through a rotating shaft, a fixing frame 207 is arranged on the surface of the material discharge hopper 201, both sides of the material discharge frame 202 are provided with hinge seats 205, an electric push rod 206 is arranged at one end of the hinge seat 205 away from the material discharge frame 202, and the end of the electric push rod 206 away from the hinge seat 205 is connected to the fixing frame 207, and the material discharge hopper 201 is provided with a vibration motor, and a material discharge frame 202 is provided with a vibration motor, and a vibration motor is provided at one end of the material discharge hopper 201. A buffer plate 203 is provided inside the material frame 202, and a plurality of buffer springs 204 are provided at one end of the buffer plate 203 close to the material unloading frame 202. The end of the buffer spring 204 away from the buffer plate 203 is fixedly connected to the material unloading frame 202. Shock-absorbing springs 208 are provided at the four corners of the fixed frame 207. A support frame 209 is provided at the end of the shock-absorbing spring 208 away from the fixed frame 207. The support frame 209 is arranged at one end of the machine body 101 close to the feed port 106.

[0045] When in use, the controller controls the electric push rod 206 to extend, and the electric push rod 206 pushes the hinge seat 205 and the unloading frame 202 downward. Under the action of the electric push rod 206, the unloading frame 202 is tilted downward along the rotating shaft, thereby realizing the adjustment of the inclination angle of the unloading frame 202, and a vibration motor is set to vibrate the unloading hopper 201 for unloading.

[0046] During blanching, the blanching water inside the body 101 is first heated by the heating mechanism to ensure that the required blanching temperature is reached, and then a suitable blanching time is set according to the type and size of the edible fungi, the driving mechanism is started to transmit the conveyor belt 103, and then the inclination angle of the unloading frame 202 in the unloading component 2 is adjusted to change the unloading speed of the edible fungi. Specifically, the controller controls the electric push rod 206 to extend, and the electric push rod 206 pushes the hinge seat 205 and the unloading frame 202 downward. Under the action of the electric push rod 206, the unloading frame 202 is tilted downward along the rotating shaft. The greater the extension of the electric push rod 206, the greater the inclination angle of the unloading frame 202, the faster the unloading speed of the edible fungi, and the greater the unloading amount of the edible fungi. The unloading speed and the unloading amount of the edible fungi in the unloading hopper 201 are adjusted according to actual needs. If the unloading speed is too fast, it will accumulate at the conveyor belt 103 and affect the subsequent blanching effect.

[0047] Since the edible fungi are easily blocked by the discharge hopper 201 due to accumulation during discharge, and the edible fungi in the discharge hopper 201 may collide with the discharge frame 202 during discharge, thereby causing damage to the edible fungi, the discharge hopper 201 is vibrated by a vibration motor at this time, and the buffer plate 203 and the buffer spring 204 cooperate with each other. When the edible fungi contact the buffer plate 203, not only can the vibration caused by the edible fungi falling onto the buffer plate 203 be absorbed, avoiding collision between the edible fungi and the buffer plate 203 and causing surface damage, but also the discharge speed of the edible fungi can be buffered, while avoiding direct collision between the edible fungi and the conveyor belt 103 and causing damage, thereby achieving the purpose of uniform discharge of the edible fungi.

[0048] Then the conveyor belt 103 drives the edible fungi to move together. During this process, the blanching water inside the body 101 blanches the edible fungi. When the blanching of the edible fungi is completed, the edible fungi are transported to the collection box 105 under the action of the conveyor belt 103.

[0049] During the blanching process of edible fungi, some edible fungi will float on the water surface due to buoyancy, causing the edible fungi to accumulate and clog, resulting in excessive blanching of the edible fungi; during the unloading process, the edible fungi are easily accumulated and squeezed on the conveyor belt 103 near the feed port 106, and collisions occur between the edible fungi, causing damage to the surface of the edible fungi; during the blanching process, the edible fungi aggregate and fail to fully contact the blanching water, resulting in uneven local heating, affecting the blanching effect of the edible fungi.

[0050] In order to solve the above problems, the edible fungus blanching device also includes:

[0051] like Figures 7 to 10 As shown, the adjustment component 3 includes a fixed frame 301, a lower pressure net 302 is arranged inside the fixed frame 301, a pressure plate 303 is arranged at one end of the lower pressure net 302, a spiral rod 304 is arranged at the center position of the surface of the pressure plate 303, hydraulic rods 309 are arranged at the four corners of the fixed frame 301, and a fixing part 310 is arranged at one end of the hydraulic rod 309 away from the fixed frame 301, and the fixing part 310 is fixedly connected to the inner wall of the body 101.

[0052] A positioning plate 305 is provided below the pressure plate 303, and a protective shell 306 is provided at one end of the positioning plate 305. The end of the positioning plate 305 away from the protective shell 306 is connected to the mounting bracket 102, and a limiting seat 307 is provided below the protective shell 306. A dispersion leaf 308 is mounted on the limiting seat 307. A limiting hole is provided on the surface of the dispersion leaf 308, and the spiral rod 304 is adapted to the limiting hole. A cavity is provided inside the protective shell 306, and the spiral rod 304 is movably provided inside the cavity. The spiral rod 304 movably passes through and extends to the outside of the limiting seat 307, and a rotating groove is provided at the position where the limiting seat 307 and the dispersion leaf 308 are connected.

[0053] A support plate 311 is provided on the surface of the lower pressure net 302, and a plurality of spoilers 312 are provided on the surface of the support plate 311. The spoilers 312 are provided to accelerate the flow of blanching water in the body 101 and enhance heat transfer. There are a plurality of support plates 311, and the plurality of support plates 311 are spaced apart on the surface of the lower pressure net 302.

[0054] When in use, the controller controls the hydraulic rod 309 to extend, and the hydraulic rod 309 pushes the fixed frame 301 and the lower pressure net 302 to move towards the direction close to the conveyor belt 103, and the lower pressure net 302 drives the pressure plate 303 and the screw rod 304 to move together. When the screw rod 304 passes through the protective shell 306 and presses down the dispersion leaf 308, the dispersion leaf 308 rotates under the joint action of the limiting holes on the screw rod 304 and the dispersion leaf 308.

[0055] like Fig.11 As shown, the jet assembly 4 includes a jet tube 401, a movable rod 402 is arranged inside the jet tube 401, a connecting piece 405 is arranged at one end of the movable rod 402 away from the jet tube 401, the connecting piece 405 is connected to the top surface of the fixed frame 301, a jet nozzle 403 is arranged on the surface of the jet tube 401, a liquid inlet pipe 404 is arranged on one side of the jet tube 401, a one-way valve is arranged inside the liquid inlet pipe 404, there are multiple jet nozzles 403, and the multiple jet nozzles 403 are arranged at intervals on the surface of the jet tube 401, and the liquid inlet pipe 404 is arranged at the bottom end of the jet tube 401.

[0056] like Figure 6 As shown, a mounting groove is provided at the position where the mounting frame 102 is connected to the jet tube 401 . The mounting groove is arranged on one side of the mounting frame 102 close to the conveyor belt 103 . There are multiple mounting grooves, and the multiple mounting grooves are arranged on the surface of the mounting frame 102 at intervals.

[0057] When in use, the controller controls the hydraulic rod 309 to reciprocate, so that the fixed frame 301 drives the lower pressure net 302 to reciprocate in the vertical direction, and the fixed frame 301 drives the connecting piece 405 and the movable rod 402 to reciprocate together. In this process, when the movable rod 402 moves downward, the movable rod 402 squeezes the water inside the jet tube 401 and ejects it through the jet nozzle 403. When the movable rod 402 moves upward, the one-way valve is opened. Under the joint action of the movable rod 402 and the jet tube 401, the external water is sucked into the interior of the jet tube 401 through the liquid inlet pipe 404, thereby achieving the purpose of repeated ejection.

[0058] During the blanching process of edible fungi, some edible fungi will float on the water surface due to the buoyancy. The height of the pressing net 302 is adjusted according to the actual situation. Specifically, the controller controls the hydraulic rod 309 to extend, and the hydraulic rod 309 pushes the fixed frame 301 and the pressing net 302 to move toward the conveyor belt 103. This can not only press down the edible fungi floating on the water surface to fully blanch them, but also change the blanching space of the edible fungi between the pressing net 302 and the conveyor belt 103 to prevent the edible fungi from floating on the water surface and affecting the blanching effect.

[0059] Because some edible fungi float on the water surface under the action of buoyancy, the edible fungi will accumulate and be blocked, resulting in excessive blanching of the edible fungi. A pressure sensor is provided on the collection box 105, and the collection box 105 is used to collect and store the blanched edible fungi. The weight of the edible fungi in the collection box 105 is detected in real time by the pressure sensor, and then the actual discharge amount of the edible fungi per unit time can be obtained by calculation. The difference between the actual discharge amount of the edible fungi per unit time and the preset discharge amount of the edible fungi per unit time is calculated, so as to judge the blockage of the edible fungi on the conveyor belt 103, specifically:

[0060] When the difference between the actual discharge amount of edible fungi per unit time and the preset discharge amount of edible fungi per unit time is within the standard range, it indicates that the edible fungi on the conveyor belt 103 are not blocked, and the edible fungi are normally transmitted along the conveyor belt 103, and the blanching effect of the edible fungi is better.

[0061] When the difference between the actual discharge amount of edible fungi per unit time and the preset discharge amount of edible fungi per unit time exceeds the standard range, and the actual discharge amount of edible fungi per unit time is less than the preset discharge amount of edible fungi per unit time, it indicates that the edible fungi on the conveyor belt 103 are blocked, resulting in excessive blanching of some edible fungi, affecting the blanching effect. Based on this, the hydraulic rod 309 is controlled to reciprocate by the controller, and the hydraulic rod 309 drives the fixed frame 301 and the lower pressure net 302 to reciprocate in the vertical direction, which can not only move the position of the edible fungi floating under the lower pressure net 302 to avoid the accumulation and blockage of the edible fungi, but also mix the edible fungi and the blanching water in the body 101, increase the contact area between the edible fungi and the blanching water, and improve the blanching effect.

[0062] If the difference between the actual discharge amount of edible fungi per unit time and the preset discharge amount of edible fungi per unit time is larger, it means that the blockage of edible fungi on the conveyor belt 103 is more serious. At this time, the hydraulic rod 309 is used to control and expand the amplitude of the reciprocating motion of the lower pressure net 302 in the vertical direction, that is, to expand the motion range of the lower pressure net 302 in the vertical height, thereby enhancing the mixing degree of edible fungi and blanching water, enhancing the heat transfer effect, and improving the fluidity of edible fungi in blanching water, thereby avoiding the accumulation and blockage of edible fungi due to the immobility.

[0063] At the same time, since the flow rate of the blanching water on both sides of the conveyor belt 103 is low, under the action of the water flow, the edible fungi are easily accumulated on both sides of the conveyor belt 103 and cause blockage. In the above process, under the action of the hydraulic rod 309, the fixed frame 301 drives the downward pressure net 302 to reciprocate in the vertical direction. At this time, the fixed frame 301 drives the connecting piece 405 and the movable rod 402 to reciprocate together, that is, the movable rod 402 reciprocates inside the jet tube 401. During this process, when the movable rod 402 moves downward, the movable rod 402 squeezes the water inside the jet tube 401 and ejects through the jet nozzle 403. Under the action of the jet, a thrust is given to the edible fungi on both sides of the conveyor belt 103, so that the edible fungi on both sides of the conveyor belt 103 move toward the middle position of the conveyor belt 103, thereby avoiding the accumulation of edible fungi and blocking both sides of the conveyor belt 103 to affect the blanching effect of the edible fungi.

[0064] When the movable rod 402 moves upward, the one-way valve is opened, and under the joint action of the movable rod 402 and the jet tube 401, external water is sucked into the jet tube 401 through the liquid inlet pipe 404 to store water for the jet, thereby achieving the purpose of repeated jetting.

[0065] Since edible fungi are easily accumulated and squeezed on the conveyor belt 103 near the feed port 106 during the unloading process, collisions occur between edible fungi, causing damage to the surface of the edible fungi. In the above process, the controller controls the hydraulic rod 309 to extend, and the hydraulic rod 309 pushes the fixed frame 301 and the downward pressure net 302 to move in the direction close to the conveyor belt 103, and the downward pressure net 302 drives the pressure plate 303 and the spiral rod 304 to move together. When the spiral rod 304 passes through the protective shell 306 and presses down the dispersion leaf 308, the dispersion leaf 308 is rotated under the joint action of the limiting holes on the spiral rod 304 and the dispersion leaf 308, and the edible fungi on the conveyor belt 103 near the feed port 106 are stirred and dispersed by the dispersion leaf 308, thereby improving the fluidity of the blanching water, which can not only prevent the edible fungi from being accumulated and squeezed on the conveyor belt 103, but also prevent the edible fungi from colliding with each other and causing damage to the surface of the edible fungi.

[0066] In the above process, under the action of the hydraulic rod 309, the downward pressure net 302 reciprocates in the vertical direction, so that the edible fungi in the body 101 can be dispersed and mixed with the blanching water, thereby increasing the contact area between the edible fungi and the blanching water and improving the blanching effect. The jet nozzle 403 is made to jet through the cooperation of the jet tube 401 and the movable rod 402, thereby improving the fluidity of the blanching water and increasing the contact area between the edible fungi and the blanching water, thereby preventing the edible fungi from accumulating and clogging on both sides of the conveyor belt 103 and affecting the blanching effect of the edible fungi. The edible fungi at the conveyor belt 103 near the feed port 106 are stirred and dispersed through the cooperation of the spiral rod 304 and the dispersion blade 308, thereby increasing the contact area between the edible fungi and the blanching water, thereby effectively solving the problem that the edible fungi are not fully in contact with the blanching water during the blanching process, thereby causing uneven local heating and affecting the blanching effect of the edible fungi.

[0067] It is worth noting that the amplitude of the reciprocating motion of the downward pressure net 302 in the vertical direction is controlled and expanded by the hydraulic rod 309 , and at the same time, the jet intensity of the jet tube 401 and the stirring and dispersing degree of the dispersing blades 308 can be increased.

[0068] The present invention also provides a method for blanching edible fungi, and the specific blanching method steps are as follows:

[0069] S1: First, the blanching water in the body 101 is heated to a desired blanching temperature, and the blanching time is set according to different types and volumes of edible fungi;

[0070] S2: Secondly, the edible fungi to be blanched are transported to the interior of the machine body 101 through the feeding assembly 2 for blanching;

[0071] S3: Then, the height of the downward pressure net 302 is adjusted by adjusting the component 3 to prevent the edible fungi from floating on the water surface and affecting the blanching effect, and the purpose of fully blanching the edible fungi is achieved by the jet component 4;

[0072] S4: Finally, the blanching effect of the edible fungi is improved by cooperating with the regulating component 3 and the jet component 4, and the blanched edible fungi are collected.

[0073] The present invention also provides an edible fungus blanching system, which includes the edible fungus blanching device and a control component. The system utilizes the control component to implement the edible fungus blanching method through the edible fungus blanching device.

[0074] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0075] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An edible fungus blanching device, comprising a blanching component (1), wherein the blanching component (1) comprises a body (101), characterized in that: A material discharge assembly (2) is disposed at one end of the machine body (101), an adjustment assembly (3) and a jet assembly (4) are disposed inside the machine body (101), and the jet assembly (4) is disposed on both sides of the machine body (101); The adjustment component (3) comprises a fixed frame (301), a lower pressure net (302) is arranged inside the fixed frame (301), a pressure plate (303) is arranged at one end of the lower pressure net (302), a spiral rod (304) is arranged at the center position of the surface of the pressure plate (303), hydraulic rods (309) are arranged at the four corners of the fixed frame (301), and a fixing member (310) is arranged at one end of the hydraulic rod (309) away from the fixed frame (301), and the fixing member (310) is fixedly connected to the inner wall of the machine body (101); A positioning plate (305) is arranged below the pressure plate (303), a protective shell (306) is arranged at one end of the positioning plate (305), a limiting seat (307) is arranged below the protective shell (306), a dispersion leaf (308) is mounted on the limiting seat (307), a limiting hole is provided on the surface of the dispersion leaf (308), and the spiral rod (304) is adapted to the limiting hole.

2. The edible fungus blanching device according to claim 1, characterized in that: The jet assembly (4) comprises a jet tube (401), a movable rod (402) is arranged inside the jet tube (401), a connecting piece (405) is arranged at one end of the movable rod (402) away from the jet tube (401), the connecting piece (405) is connected to the top surface of the fixed frame (301), a jet nozzle (403) is arranged on the surface of the jet tube (401), a liquid inlet pipe (404) is arranged on one side of the jet tube (401), and a one-way valve is arranged inside the liquid inlet pipe (404); There are multiple jet nozzles (403), and the multiple jet nozzles (403) are arranged at intervals on the surface of the jet tube (401), and the liquid inlet pipe (404) is arranged at the bottom end of the jet tube (401).

3. The edible fungus blanching device according to claim 1, characterized in that: A cavity is provided inside the protective shell (306), and the spiral rod (304) is movably provided inside the cavity. The spiral rod (304) movably passes through and extends to the outside of the limiting seat (307), and a rotation groove is provided at the position where the limiting seat (307) is connected to the dispersion leaf (308).

4. The edible fungus blanching device according to claim 1, characterized in that: A support plate (311) is arranged on the surface of the downward pressure net (302), and a plurality of spoilers (312) are arranged on the surface of the support plate (311). There are a plurality of support plates (311), and the plurality of support plates (311) are arranged at intervals on the surface of the downward pressure net (302).

5. The edible fungus blanching device according to claim 1, characterized in that: A mounting frame (102) is arranged inside the machine body (101), a conveyor belt (103) is arranged on the mounting frame (102), a driving mechanism is installed on the conveyor belt (103), one end of the positioning plate (305) away from the protective shell (306) is connected to the mounting frame (102), a heating mechanism is arranged inside the machine body (101), and a heat preservation cover (104) is arranged on the top of the machine body (101); Both ends of the machine body (101) are respectively provided with a feed port (106) and a discharge port (107); one end of the machine body (101) close to the discharge port (107) is provided with a collection box (105); and a pressure sensor is provided on the collection box (105).

6. The edible fungus blanching device according to claim 5, characterized in that: A mounting groove is provided at the position where the mounting frame (102) is connected to the jet tube (401), and the mounting groove is arranged on a side of the mounting frame (102) close to the conveyor belt (103). There are multiple mounting grooves, and the multiple mounting grooves are arranged at intervals on the surface of the mounting frame (102).

7. The edible fungus blanching device according to claim 1, characterized in that: The material discharge assembly (2) comprises a material discharge hopper (201), one side of which is equipped with a vibration motor, a material discharge frame (202) is arranged below the material discharge hopper (201) via a rotating shaft, a fixing frame (207) is arranged on the surface of the material discharge hopper (201), both sides of the material discharge frame (202) are provided with hinged seats (205), an electric push rod (206) is arranged at one end of the hinged seat (205) away from the material discharge frame (202), and the end of the electric push rod (206) away from the hinged seat (205) is connected to the fixing frame (207).

8. The edible fungus blanching device according to claim 7, characterized in that: A buffer plate (203) is arranged inside the blanking frame (202); a plurality of buffer springs (204) are arranged at one end of the buffer plate (203) close to the blanking frame (202); and one end of the buffer spring (204) away from the buffer plate (203) is fixedly connected to the blanking frame (202); Shock-absorbing springs (208) are arranged at the four corners of the fixing frame (207), a support frame (209) is arranged at one end of the shock-absorbing spring (208) away from the fixing frame (207), and the support frame (209) is arranged at one end of the machine body (101) close to the feed port (106).

9. A method for blanching edible fungi, which is implemented by using the edible fungi blanching device according to claim 1, characterized in that: The specific blanching steps are as follows: S1: firstly, heating the water inside the body (101) to a desired blanching temperature, and setting the blanching time according to different types and volumes of edible fungi; S2: Secondly, the edible fungi to be blanched are transported to the interior of the machine body (101) through the feeding assembly (2) for blanching; S3: Then, the height of the downward pressure net (302) is adjusted by the adjusting component (3) to prevent the edible fungi from floating on the water surface and affecting the blanching effect, and the purpose of fully blanching the edible fungi is achieved by the jet component (4); S4: Finally, the blanching effect of the edible fungi is improved by cooperating with the regulating component (3) and the jet component (4), and the blanched edible fungi are collected.

10. A blanching system for edible fungi, the system comprising the edible fungi blanching device as claimed in claim 1 and a control component, the system utilizing the control component to implement the edible fungi blanching method as claimed in claim 9 through the edible fungi blanching device as claimed in claim 1.

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