CN112517114A - Plug valve for food safety - Google Patents
Plug valve for food safety Download PDFInfo
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- CN112517114A CN112517114A CN202011246233.1A CN202011246233A CN112517114A CN 112517114 A CN112517114 A CN 112517114A CN 202011246233 A CN202011246233 A CN 202011246233A CN 112517114 A CN112517114 A CN 112517114A
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- Prior art keywords
- valve body
- plate
- crushing
- valve
- wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
- B02C1/043—Jaw crushers or pulverisers with single-acting jaws with cooperating single acting jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0457—Packings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention relates to the technical field of plug valves and discloses a plug valve for food safety, which comprises a valve body, two sealing mechanisms, two crushing mechanisms and a material distributing mechanism, wherein the valve body is vertically arranged, a valve core is horizontally arranged in the valve body and is arranged in a cylindrical manner, the two sealing mechanisms are arranged at two ends of the valve body in a bilateral symmetry manner, the crushing mechanisms are fixedly arranged above the valve body, the material distributing mechanism is arranged below the valve body, the surface of the valve core is in sliding connection with the inner wall of the valve body, and a channel penetrates through the valve core from top to bottom. According to the plug valve for food safety, when the handle rotates, the sealing mechanism is arranged, the extrusion plate moves to extrude the rubber ring, the interior of the valve body is sealed, and food passing through the valve body is crushed by the crushing mechanism, so that the valve body cannot be blocked; the valve is opened by the material distributing mechanism to obtain two kinds of food with different particle sizes, so that multiple selectivity is provided.
Description
Technical Field
The invention relates to the technical field of plug valves, in particular to a plug valve for food safety.
Background
The plug valve is a rotary valve in a closing part or a plunger shape, and the opening or the closing of the valve is realized by rotating 90 degrees to enable a passage port on the plug to be communicated with or separated from a passage port on the valve body.
The valve plug may be cylindrical or conical in shape. In a cylindrical valve plug, the passageway is generally rectangular; whereas in a tapered plug the passage is trapezoidal. These shapes make the construction of the plug valve lightweight. The use as a medium for switching off and on and for shunting is most suitable, but may sometimes also be used for throttling, depending on the nature of the use and the erosion resistance of the sealing surfaces; the plug valve is a fast-switching straight-through valve, which can be used for medium with suspended particles because the movement between rotary sealing surfaces has a wiping action and can completely prevent the contact with flowing medium when the valve is fully opened. Another important feature is that it is easily adaptable to a multi-channel configuration so that two, three or even four different flow paths can be obtained for a valve. This simplifies the piping design, reduces the amount of valves and the number of connection fittings required in the device.
The existing cock valve for food safety is easy to block after being opened due to non-uniformity of particle size of solid food; and because of food problems, the tightness is always a problem to be ensured, and meanwhile, a good classifying effect on solid food flowing downwards can be expected after the plug valve is opened.
Disclosure of Invention
The invention aims to provide a plug valve for food safety, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a plug valve for food safety, includes valve body, sealing mechanism, rubbing crusher constructs and feed mechanism, the vertical setting of valve body, the inside level of valve body is provided with the case, the case is cylindrical setting, sealing mechanism is two, two the equal bilateral symmetry of sealing mechanism sets up at the valve body both ends, rubbing crusher constructs the fixed setting in the valve body top, feed mechanism sets up in the valve body below.
Preferably, the surface of the valve core is in sliding connection with the inner wall of the valve body, a channel penetrates through the valve core from top to bottom, and the channel is rectangular.
Preferably, the sealing mechanism comprises a sealing sleeve, an adjusting cover, a threaded rod, an extrusion plate, a return spring, a rubber ring, a limiting block, a bearing, a fixed sleeve and a handle, the sealing sleeve is horizontally arranged on the side surface of the valve body, the side, close to the valve body, of the sealing sleeve is communicated with the inside of the valve body, the adjusting cover is communicated with the front and the back of the adjusting cover, the opening at one end, close to the sealing sleeve, of the adjusting cover is fixedly connected with the side surface of the sealing sleeve, the threaded rod is horizontally arranged on one side, far away from the sealing sleeve, of the adjusting cover, one end of the threaded rod sequentially penetrates through the adjusting cover and the sealing sleeve and extends into the inside of the valve body to be fixedly connected with the side surface of the valve core, the extrusion plate is vertically arranged inside the sealing sleeve, the return spring is horizontally arranged at one, rubber circle side and stripper plate side fixed connection, rubber circle side and case side contact, the threaded rod surface is all established with the answer spring cover to the rubber circle, the stopper is fixed to be set up at the stripper plate top surface, the stopper position that the seal cover inner wall corresponds transversely is provided with the spacing groove, spacing inslot wall and stopper surface sliding connection, fixed cover level sets up inside the adjustment cover, fixed cover is established on the threaded rod surface, fixed cover inner wall and threaded rod surface fixed connection, the bearing level cover is established on the threaded rod surface, bearing side and adjustment cover side fixed connection.
Preferably, the side surface of the extrusion plate is in sliding connection with the inner wall of the sealing sleeve, and the inner wall of the extrusion plate is in threaded connection with the surface of the threaded rod.
Preferably, the handle is arranged in a door shape, and two ends above the handle are fixedly connected with the surfaces of the two fixing sleeves.
Preferably, the crushing mechanism comprises a crushing barrel, a fixed block, a through plate, two crushing plates, two eccentric wheels, two connecting springs and a contact plate, the crushing barrel is vertically arranged above the valve body, the bottom end of the crushing barrel is fixedly connected with the top surface of the valve body, the inner part of the crushing barrel is communicated with the inner part of the valve body, the fixed block is vertically arranged in the crushing barrel, the fixed block is arranged in a triangular shape, the front end surface and the rear end surface of the fixed block are fixedly connected with the inner wall of the crushing barrel, the through plate is horizontally arranged below the fixed block, the surface of the through plate is uniformly communicated with through holes, the two crushing plates are arranged on the left side and the right side of the crushing barrel, the bottom ends of the two crushing plates are hinged with the top surface of the through plate, the two connecting springs are arranged between the two crushing plates and the inner wall of the crushing barrel, the fixed motor that is provided with in crushing barrel back, motor one is two and controls the setting, and two motor output poles run through the crushing barrel back and extend to inside the crushing barrel, two the fixed cover of eccentric wheel is established at two motor output pole front end surfaces, two the face contact is kept away from mutually with two crushing boards to the eccentric wheel surface, the contact plate is fixed to be set up two crushing boards and is close to face and fixed block about the side on, the contact plate is made for food level metal material, the contact plate surface uniform fixation is provided with crushing tooth, the crushing barrel top link up and is provided with the inlet pipe.
Preferably, the material distributing mechanism comprises a material distributing cylinder, a material distributing frame, a material guide plate, a material passing plate, a rotary rod, a spiral blade, a second motor, a rotary rod, a cam, two belt pulleys, a fixed plate, a material distributing plate and a compression spring, the material distributing cylinder is vertically arranged below the valve body, the crushing cylinder is vertically arranged in a through manner, the top surface of the crushing cylinder is fixedly connected with the bottom surface of the valve body, the inside of the crushing cylinder is arranged in a through manner with the inside of the valve body, the material distributing frame is vertically arranged in a through manner, the side surface of the material distributing frame is fixedly connected with the inner wall of the crushing cylinder, the material guide plate is obliquely arranged in the crushing cylinder, the side surface of the top end of the material guide plate is fixedly connected with the inner wall of the crushing cylinder, the side surface of the bottom end of the material guide plate is fixedly connected with the top surface of the material distributing frame, the top surface of the material passing plate is uniformly provided with material leaking holes in a penetrating manner, the rotary rod is horizontally arranged on the right side of the material distributing frame, the rotary rod penetrates through the material distributing frame and extends into the material distributing frame, the spiral blade is horizontally arranged inside the material distributing frame, the spiral blade is fixedly sleeved on the surface of the rotary rod, the motor is arranged on the right side of the material distributing frame, the two sides of the motor are fixedly connected with the inner wall of the crushing barrel, the left end of the output rod of the motor is fixedly connected with the right end of the rotary rod, the rotary rod is horizontally arranged below the motor, the right end of the rotary rod is fixedly connected with the inner wall of the crushing barrel through a bearing seat, the cam is fixedly sleeved on the left side of the rotary rod, the two belt pulleys are fixedly sleeved on the surface of the rotary rod and the surface of the rotary rod, the two, the top surface of the fixed plate is provided with a spring groove, the compression spring is vertically arranged in the spring groove, the front side and the rear side of the fixed plate are fixedly connected with the inner wall of the crushing barrel, and the upper end and the lower end of the compression spring are fixedly connected with the bottom surface of the material distributing plate and the inner wall of the spring groove.
Preferably, the left end of the material distribution plate is hinged with the inner wall of the crushing barrel, and the material distribution plate is integrally hollowed out.
Compared with the prior art, the invention has the beneficial effects that: according to the plug valve for food safety, when the handle rotates, the sealing mechanism is arranged, the extrusion plate moves to extrude the rubber ring, the interior of the valve body is sealed, and food passing through the valve body is crushed by the crushing mechanism, so that the valve body cannot be blocked; the valve is opened by the material distributing mechanism to obtain two kinds of food with different particle sizes, so that multiple selectivity is provided.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a sectional view of the overall front structure of the present invention;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure of the area B in FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the structure of the region C in FIG. 2 according to the present invention.
In the figure: 1 valve body, 2 valve cores, 3 channels, 4 sealing mechanisms, 41 sealing sleeves, 42 adjusting covers, 43 threaded rods, 44 extrusion plates, 45 return springs, 46 rubber rings, 47 limiting rods, 48 limiting blocks, 49 bearings, 410 fixing sleeves, 411 handles, 5 crushing mechanisms, 51 crushing barrels, 52 fixing blocks, 53 passing plates, 54 passing holes, 55 crushing plates, 56 eccentric wheels, 57 connecting springs, 58 contact plates, 59 crushing teeth, 6 feeding pipes, 7 material separating mechanisms, 71 material separating barrels, 72 material separating frames, 73 material guiding plates, 74 material passing plates, 75 rotating rods, 76 spiral blades, 77 motor II, 78 rotating rods, 79 cams, 710 belt pulleys, 711 fixing plates, 712 spring grooves, 713 material separating plates, 714 compression springs and 715 material leaking holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a plug valve for food safety, includes valve body 1, sealing mechanism 4, rubbing crusher constructs 5 and feed mechanism 7, its characterized in that: the grinding device comprises a valve body 1, a valve core 2, two sealing mechanisms 4, a grinding mechanism 5 and a material distribution mechanism 7, wherein the valve body 1 is vertically arranged, the valve core 2 is horizontally arranged in the valve body 1, the valve core 2 is arranged in a cylindrical manner, the surface of the valve core 2 is connected with the inner wall of the valve body 1 in a sliding manner, the valve core 2 is provided with a channel 3 in a penetrating manner from top to bottom, the channel 3 is arranged in a rectangular manner, the two sealing mechanisms 4 are arranged, the two sealing mechanisms 4 are symmetrically arranged at the two ends;
the sealing mechanism 4 comprises a sealing sleeve 41, an adjusting cover 42, a threaded rod 43, an extrusion plate 44, a return spring 45, a rubber ring 46, a limiting block 48, a bearing 49, a fixing sleeve 410 and a handle 411, wherein the sealing sleeve 41 is horizontally arranged on the side surface of the valve body 1, one side of the sealing sleeve 41 close to the valve body 1 is communicated with the inside of the valve body 1, the adjusting cover 42 is arranged in a front-back through manner, one end of the adjusting cover 42 close to the sealing sleeve 41 is opened, one end of the adjusting cover 42 is fixedly connected with the side surface of the sealing sleeve 41, the threaded rod 43 is horizontally arranged on one side of the adjusting cover 42 away from the sealing sleeve 41, one end of the threaded rod 43 sequentially penetrates through the adjusting cover 42 and the sealing sleeve 41 to extend into the inside of the valve body 1 to be fixedly connected with the side surface of the valve core 2, the extrusion plate 44 is vertically arranged inside the sealing, the left end and the right end of a return spring 45 are respectively fixedly connected with the inner wall of a sealing sleeve 41 and the side surface of an extrusion plate 44, a rubber ring 46 is arranged between the extrusion plate 44 and a valve core 2, the side surface of the rubber ring 46 is fixedly connected with the side surface of the extrusion plate 44, the side surface of the rubber ring 46 is contacted with the side surface of the valve core 2, the rubber ring 46 and the return spring 45 are both sleeved on the surface of a threaded rod 43, a limit block 48 is fixedly arranged on the top surface of the extrusion plate 44, a limit groove 47 is transversely arranged on the inner wall of the sealing sleeve 41 corresponding to the position of the limit block 48, the inner wall of the limit groove 47 is in sliding connection with the surface of the limit block 48, a fixing sleeve 410 is horizontally arranged in an adjusting cover 42, the fixing sleeve 410 is sleeved on the surface of the threaded rod 43, a bearing 49 is horizontally sleeved on the surface of the threaded, when the handle 411 rotates by the sealing mechanism 4, the extrusion plate 44 moves to extrude the rubber ring 46, so as to seal the interior of the valve body 1;
the crushing mechanism 5 comprises a crushing barrel 51, a fixed block 52, a pass plate 53, two crushing plates 55, two eccentric wheels 56, two connecting springs 57 and a contact plate 58, the crushing barrel 51 is vertically arranged above the valve body 1, the bottom end of the crushing barrel 51 is fixedly connected with the top surface of the valve body 1, the inner part of the crushing barrel 51 is communicated with the inner part of the valve body 1, the fixed block 52 is vertically arranged inside the crushing barrel 51, the fixed block 52 is in a triangular arrangement, the front end surface and the rear end surface of the fixed block 52 are fixedly connected with the inner wall of the crushing barrel 51, the pass plate 53 is horizontally arranged below the fixed block 52, through holes 54 are uniformly communicated with the surface of the plate 53, the two crushing plates 55 are arranged on the two sides of the crushing barrel 51 from left to right, the bottom ends of the two crushing plates 55 are hinged with the top surface of the pass plate 53, the two connecting springs 57 are arranged between the two crushing plates 55 and, the back of the crushing barrel 51 is fixedly provided with a first motor, the first motors are arranged left and right, two motor output rods penetrate through the back of the crushing barrel 51 and extend into the crushing barrel 51, two eccentric wheels 56 are fixedly sleeved on the front end surfaces of the two motor output rods, the surfaces of the two eccentric wheels 56 are in contact with the far surfaces of two crushing plates 55, a contact plate 58 is fixedly provided with the near surfaces of the two crushing plates 55 and the left and right side surfaces of a fixed block 52, the contact plate 58 is made of food-grade metal materials, the surface of the contact plate 58 is uniformly and fixedly provided with crushing teeth 59, the top surface of the crushing barrel 51 is provided with a feed pipe 6 in a penetrating manner, and food passing through the valve body 1 is crushed by the crushing;
the material distributing mechanism 7 comprises a material distributing cylinder 71, a material distributing frame 72, a material guiding plate 73, a material passing plate 74, a rotating rod 75, a helical blade 76, a second motor 77, a rotating rod 78, a cam 79, two belt pulleys 710, a fixing plate 711, a material distributing plate 713 and a compression spring 714, wherein the material distributing cylinder 71 is vertically arranged below the valve body 1, the crushing cylinder 51 is vertically arranged in a penetrating manner, the top surface of the crushing cylinder 51 is fixedly connected with the bottom surface of the valve body 1, the inner part of the crushing cylinder 51 is arranged in a penetrating manner, the material distributing frame 72 is arranged in a penetrating manner, the side surface of the material distributing frame 72 is fixedly connected with the inner wall of the crushing cylinder 51, the material guiding plate 73 is obliquely arranged in the crushing cylinder 51, the side surface of the top end of the material guiding plate 73 is fixedly connected with the inner wall of the crushing cylinder 51, the side surface of the bottom end of the material guiding plate 73 is fixedly connected with the top surface of the material distributing frame 72, the front, the top surface of the material passing plate 74 is uniformly provided with material leaking holes 715 in a penetrating manner, the rotating rod 75 is horizontally arranged at the right side of the material distributing frame 72, the rotating rod 75 penetrates through the material distributing frame 72 and extends to the inside of the material distributing frame 72, the spiral blade 76 is horizontally arranged in the material distributing frame 72, the spiral blade 76 is fixedly sleeved on the surface of the rotating rod 75, the motor II 77 is arranged at the right side of the material distributing frame 72, the side surface of the motor II 77 is fixedly connected with the inner wall of the crushing barrel 51, the left end of the output rod of the motor II 77 is fixedly connected with the right end of the rotating rod 75, the rotating rod 78 is horizontally arranged below the motor II 77, the right end of the rotating rod 78 is fixedly connected with the inner wall of the crushing barrel 51 through a bearing seat, the cam 79 is fixedly sleeved on the left side of the rotating rod 78, the two belt pulleys 710 are fixedly sleeved on the surfaces, the whole hollow setting of branch flitch 713, fixed plate 711 is vertical to be set up in the below of branch flitch 713, and the fixed plate 711 top surface is provided with spring groove 712, and compression spring 714 is vertical to be set up inside spring groove 712, and fixed plate 711 front and back side is fixed connection with crushing barrel 51 inner wall, and the upper and lower end and the branch flitch 713 bottom surface of compression spring 714 and the fixed connection of spring groove 712 inner wall make the valve open the back obtain the food of two kinds of different particle sizes through being provided with feed divider 7, provide multiple selectivity.
When the food crusher is used, the eccentric wheel 56 is rotated by starting the first motor, the crushing plate 55 and the fixed block 52 crush solid food under the action of the connecting spring 57, the handle 411 is pulled down, the crushing barrel 51 and the material separating barrel 71 are arranged in a penetrating mode, and the second motor 77 is started, so that the crushed food is separated into two groups of food with different particle sizes through the material separating plate 713.
In summary, the following results can be obtained: when the handle 411 rotates due to the arrangement of the sealing mechanism 4, the extrusion plate 44 moves to extrude the rubber ring 46 to seal the interior of the valve body 1, and the crushing mechanism 5 is arranged to crush food passing through the valve body 1, so that the valve body 1 cannot be blocked; the valve is opened by the material distributing mechanism 7 to obtain two kinds of food with different particle sizes, so that multiple selectivity is provided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a plug valve for food safety, includes valve body (1), sealing mechanism (4), rubbing crusher constructs (5) and feed mechanism (7), its characterized in that: the novel valve is characterized in that the valve body (1) is vertically arranged, the valve core (2) is horizontally arranged in the valve body (1), the valve core (2) is cylindrically arranged, the number of the sealing mechanisms (4) is two, the sealing mechanisms (4) are symmetrically arranged at two ends of the valve body (1), the crushing mechanism (5) is fixedly arranged above the valve body (1), and the material distributing mechanism (7) is arranged below the valve body (1).
2. A food safety plug valve as claimed in claim 1, wherein: the surface of the valve core (2) is connected with the inner wall of the valve body (1) in a sliding mode, the valve core (2) penetrates through a channel (3) from top to bottom, and the channel (3) is arranged in a rectangular mode.
3. A food safety plug valve as claimed in claim 1, wherein: the sealing mechanism (4) comprises a sealing sleeve (41), an adjusting cover (42), a threaded rod (43), an extrusion plate (44), a return spring (45), a rubber ring (46), a limiting block (48), a bearing (49), a fixing sleeve (410) and a handle (411), wherein the sealing sleeve (41) is horizontally arranged on the side surface of the valve body (1), the sealing sleeve (41) is close to one side of the valve body (1) and is arranged inside the valve body (1) in a penetrating manner, the adjusting cover (42) is arranged in a penetrating manner from front to back, the adjusting cover (42) is close to one end opening of the sealing sleeve (41), one end of the adjusting cover (42) is fixedly connected with the side surface of the sealing sleeve (41), the threaded rod (43) is horizontally arranged on the side surface of the adjusting cover (42) far away from the sealing sleeve (41), one end of the threaded rod (43) sequentially penetrates through the adjusting cover (42) and the sealing sleeve (41, the extrusion plate (44) is vertically arranged in the sealing sleeve (41), the return spring (45) is horizontally arranged at one end, far away from the valve body, of the extrusion plate (44), the left end and the right end of the return spring (45) are respectively fixedly connected with the inner wall of the sealing sleeve (41) and the side face of the extrusion plate (44), the rubber ring (46) is arranged between the extrusion plate (44) and the valve core (2), the side face of the rubber ring (46) is fixedly connected with the side face of the extrusion plate (44), the side face of the rubber ring (46) is contacted with the side face of the valve core (2), the rubber ring (46) and the return spring (45) are both sleeved on the surface of the threaded rod (43), the limiting block (48) is fixedly arranged on the top face of the extrusion plate (44), a limiting groove (47) is transversely arranged at the position, corresponding to the limiting block (48), of the inner wall of the sealing sleeve (41), and, fixed cover (410) level setting is inside adjusting cover (42), threaded rod (43) surface is established to fixed cover (410) cover, fixed cover (410) inner wall and threaded rod (43) fixed surface are connected, bearing (49) level cover is established on threaded rod (43) surface, bearing (49) side and regulation cover (42) side fixed connection.
4. A food safety plug valve as claimed in claim 3, wherein: the side surface of the extrusion plate (44) is in sliding connection with the inner wall of the sealing sleeve (41), and the inner wall of the extrusion plate (44) is in threaded connection with the surface of the threaded rod (43).
5. A food safety plug valve as claimed in claim 3, wherein: the hand (411) is arranged in a door shape, and two ends above the hand (411) are fixedly connected with the surfaces of the two fixing sleeves (410).
6. A food safety plug valve as claimed in claim 1, wherein: the grinding mechanism (5) comprises a grinding barrel (51), a fixed block (52), a passing plate (53), two grinding plates (55), two eccentric wheels (56), two connecting springs (57) and a contact plate (58), wherein the grinding barrel (51) is vertically arranged above the valve body (1), the bottom end of the grinding barrel (51) is fixedly connected with the top surface of the valve body (1), the inside of the grinding barrel (51) is communicated with the inside of the valve body (1), the fixed block (52) is vertically arranged inside the grinding barrel (51), the fixed block (52) is arranged in a triangular shape, the front end surface and the rear end surface of the fixed block (52) are fixedly connected with the inner wall of the grinding barrel (51), the passing plate (53) is horizontally arranged below the fixed block (52), the surface of the passing plate (53) is uniformly communicated with through holes (54), and the grinding plates (55) are arranged on the left side and the right side of the grinding barrel (51), two crushing board (55) bottom with pass through board (53) top surface and articulated, two connecting spring (57) sets up between two crushing boards (55) and crushing barrel (51) inner wall, connecting spring (57) left and right ends and crushing barrel (51) inner wall and crushing board (55) side fixed connection, crushing barrel (51) back is fixed and is provided with motor one, and motor one is two and controls the setting, and two motor output poles run through crushing barrel (51) back and extend to crushing barrel (51) inside, two eccentric wheel (56) fixed cover is established at two motor output pole front end surfaces, two eccentric wheel (56) surface and two crushing board (55) keep away from the face contact mutually, contact board (58) fixed set up two crushing board (55) be close to face and fixed block (52) on the side about mutually, contact board (58) are made for food level metal material, the surface of the contact plate (58) is uniformly and fixedly provided with crushing teeth (59), and the top surface of the crushing barrel (51) is provided with a feeding pipe (6) in a penetrating way.
7. A food safety plug valve as claimed in claim 1, wherein: the material distribution mechanism (7) comprises a material distribution barrel (71), a material distribution frame (72), a material guide plate (73), a material passing plate (74), a rotating rod (75), spiral blades (76), a motor II (77), a rotating rod (78), a cam (79), two belt pulleys (710), a fixing plate (711), a material distribution plate (713) and a compression spring (714), wherein the material distribution barrel (71) is vertically arranged below the valve body (1), the crushing barrel (51) is vertically arranged in a penetrating manner, the top surface of the crushing barrel (51) is fixedly connected with the bottom surface of the valve body (1), the inside of the crushing barrel (51) is arranged in a penetrating manner with the inside of the valve body (1), the material distribution frame (72) is arranged in a penetrating manner from top to bottom, the side surface of the material distribution frame (72) is fixedly connected with the inner wall of the crushing barrel (51), the material guide plate (73) is obliquely arranged inside the crushing barrel (51), and the side surface of the top end of the material, the side surface of the bottom end of the guide plate (73) is fixedly connected with the top surface of the material distribution frame (72), the front side surface and the rear side surface of the guide plate (73) are fixedly connected with the inner wall of the crushing barrel (51), the material passing plate (74) is horizontally arranged inside the material distribution frame (72), the side surface of the material passing plate (74) is fixedly connected with the inner wall of the material distribution frame (72), material leaking holes (715) are uniformly formed in the top surface of the material passing plate (74) in a penetrating manner, the rotating rod (75) is horizontally arranged on the right side of the material distribution frame (72), the rotating rod (75) penetrates through the material distribution frame (72) and extends into the material distribution frame (72), the spiral blade (76) is horizontally arranged inside the material distribution frame (72), the spiral blade (76) is fixedly sleeved on the surface of the rotating rod (75), the second motor (77) is arranged on the right side of the material distribution frame (72), and the side surface of the second motor (77, motor two (77) output lever left end and rotary rod (75) right-hand member fixed connection, dwang (78) level sets up in motor two (77) below, dwang (78) right-hand member passes through bearing frame and crushing barrel (51) inner wall fixed connection, the fixed cover of cam (79) is established in dwang (78) left side, two fixed cover of belt pulley (710) is established on dwang (78) surface and rotary rod (75) surface, two belt pulley (710) is connected through belt transmission, divide flitch (713) level to set up in cam (79) below, fixed plate (711) are vertical to be set up in branch flitch (713) below, fixed plate (711) top surface is provided with spring groove (712), compression spring (714) are vertical to be set up inside spring groove (712), side and crushing barrel (51) inner wall fixed connection around fixed plate (711), the upper end and the lower end of the compression spring (714) are fixedly connected with the bottom surface of the material distributing plate (713) and the inner wall of the spring groove (712).
8. A food safety plug valve as claimed in claim 7, wherein: the left end of the material distributing plate (713) is hinged with the inner wall of the crushing barrel (51), and the material distributing plate (713) is integrally arranged in a hollow mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246233.1A CN112517114A (en) | 2020-11-10 | 2020-11-10 | Plug valve for food safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011246233.1A CN112517114A (en) | 2020-11-10 | 2020-11-10 | Plug valve for food safety |
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| Publication Number | Publication Date |
|---|---|
| CN112517114A true CN112517114A (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011246233.1A Pending CN112517114A (en) | 2020-11-10 | 2020-11-10 | Plug valve for food safety |
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| CN (1) | CN112517114A (en) |
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