CN113498876A - Reconstituted tobacco sheet slicing device - Google Patents

Abstract

The invention relates to a reconstituted tobacco slice slicing device, which comprises a first U-shaped plate, a first conveyor belt, a template, a laser head, a first power assembly and a moving rod, wherein the first conveyor belt penetrates through the first U-shaped plate, the template is formed by mutually mounting an upper template and a lower template, the upper template is mounted in the first U-shaped plate, the bottom of the upper template is provided with an upper track, the upper track comprises polygonal tracks, the corners at intervals of the polygonal tracks are mutually communicated to form track grooves, the top of the upper template is provided with a plurality of through holes mutually communicated with the upper track, limiting rods are arranged in the through holes, the inflection points of the upper track are provided with through holes, the lower template is provided with a penetrating lower track, the lower track is mutually matched with the upper track, the track interval of the lower track is smaller than the track interval of the upper track, the moving rod is fixed in the upper track and the lower track in a sliding manner under the action of the first power assembly, the laser head is arranged on the moving rod, so that the aim of stably cutting tobacco sheets in different shapes is fulfilled.

Description

Reconstituted tobacco sheet slicing device

Technical Field

The invention relates to the field of reconstituted tobacco, in particular to a reconstituted tobacco slice slicing device.

Background

In the production process of the reconstituted tobacco, the tobacco sheets are dried and then sliced by a slicing machine;

a chinese patent of cn202011219013.x discloses a tobacco cutting device with evenly shred function, including the device main part, the device main part is including cutting box, motor, conveyer belt and pan feeding mouth, the output of motor is provided with cutting mechanism, cutting mechanism includes connecting band, protruding axle, protective housing and squeeze stem, the connecting band has been cup jointed to the output of motor, the protruding axle has been cup jointed to the one end of connecting band, the outside fixedly connected with protective housing of protruding axle. According to the tobacco cutting device, the protruding shaft, the extrusion rod, the sliding sleeve, the first cutting blade and the first connecting rod are arranged, the extrusion rod with one side tightly attached is extruded downwards through the rotation of the protruding shaft, one end of the extrusion rod is extruded towards the inside of the sliding sleeve, tobacco placed on the conveying belt is cut, the tobacco on the conveying belt is uniformly cut, the tobacco is cut more uniformly, the efficiency of the device in use is greatly improved, and the device is better cut;

still like CN 202011245087.0's a chinese patent discloses a tobacco machinery is with cutting equipment who conveniently changes cutter, including conveying mechanism and electric putter, conveying mechanism's upside fixed mounting has the carriage, and the inside both ends symmetry of controlling of carriage installs electric putter, electric putter's downside passes through connecting seat fixed connection, and the downside of connecting seat is provided with the cutter, the brush is scraped in the inner wall of carriage installation, the front of connecting seat is provided with first rack, and the back toothing of first rack has drive gear, drive gear's the outside is provided with the dead lever. The tobacco cutting machine is provided with the pressing plate and the pushing plate, so that the smoothness of tobacco cuts is effectively guaranteed, the consistency of finished tobacco strips is improved, the screw rod and the deviation correcting plate are arranged, the position deviation of tobacco in the cutting process is avoided, the smooth proceeding of subsequent cutting work is guaranteed, the accommodating bin and the heat conducting sheet are arranged, the drying of the tobacco to be cut is realized, and the tobacco is preprocessed;

most of the existing slicing devices adopt a high-speed rotating blade for cutting, the requirement on moisture is high in the slicing process, the phenomena of strip and cutter sticking exist in the slicing process due to overhigh moisture in tobacco sheets, the quality of finished products and the performance of equipment are affected, and in the cutting process, tobacco leaf raw materials are often required to be cut into tobacco leaf sheets with different shapes due to the requirement of a production process so as to carry out subsequent production and processing, therefore, different types of cutter set molds are often required to be reserved on a production line of the tobacco leaves to realize production requirements, and the production cost of enterprises is greatly increased;

for this reason, there is an urgent need to solve the above problems of the conventional products.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a reconstituted tobacco sheet slicing device, which achieves the purpose of stably cutting tobacco sheets in different shapes.

In order to achieve the purpose, the reconstituted tobacco slice slicing device comprises a first U-shaped plate, a first conveyor belt, a template, a laser head, a first power assembly and a moving rod, wherein the first conveyor belt penetrates through the first U-shaped plate, the template is formed by mutually mounting an upper template and a lower template, and the upper template is mounted in the first U-shaped plate;

the bottom of the upper template is provided with an upper rail, the upper rail comprises polygonal rails, and corners at intervals of the polygonal rails are mutually communicated to form rail grooves;

the top of the upper template is provided with a plurality of through holes which are mutually communicated with the upper track, limiting rods are arranged in the through holes, and the through holes are arranged at the inflection points of the upper track;

the lower template is provided with a penetrating lower track, the lower track is matched with the upper track, and the track pitch of the lower track is smaller than that of the upper track;

the movable rod is fixed in the upper rail and the lower rail in a sliding manner under the action of the first power assembly;

the laser head is installed on the movable rod.

Further, the first power assembly is a magnet and an electromagnet, the magnet is fixedly arranged on the moving rod, and the electromagnet is fixedly arranged at the bottom of the lower template.

Furthermore, the limiting rod is connected with the upper template in a detachable mode, and a spring is connected between the limiting rod and the upper template.

Furthermore, the top of the limiting rod is coated with an identification layer.

Further, still including baking the subassembly, it includes second U-shaped board and heating element to bake the subassembly, first conveyer belt passes the second U-shaped board, the second U-shaped board sets up the feed inlet department of first conveyer belt, first U-shaped board sets up the discharge gate department of first conveyer belt.

Further, still include smoke treatment component, smoke treatment component includes smoke transducer and shower, the shower with smoke transducer all fixes the setting in first U-shaped board, the shower is located the top of first conveyer belt.

The conveying belt conveying device further comprises a limiting assembly, the limiting assembly comprises a second power assembly and a limiting plate, and the limiting plate is movably fixed at the discharge port of the first conveying belt under the action of the second power assembly.

Further, still include the determine module, the determine module includes third power component, base, elevator and baffle, the base sets up the discharge gate department of first conveyer belt, the baffle is fixed to be set up the top of base, set up the dysmorphism hole that runs through on the base, the dysmorphism hole site is in baffle department, the elevator is in sliding fixation is in under the effect of third power component in the dysmorphism is downthehole, third power component with second power component is the cylinder, the corner of elevator all is equipped with pressure sensor.

Further, the discharge port of the first conveyor belt is provided with a second conveyor belt at the feed port of the base, the second conveyor belt is obliquely arranged, and the outer sides of the first conveyor belt, the second conveyor belt and the base are provided with enclosing plates.

Further, still include the controller, be equipped with the solenoid valve in the shower, the controller respectively with first power component the second power component the third power component the solenoid valve pressure sensor and smoke transducer electric connection, controller still electric connection has the alarm.

Compared with the prior art, the invention has the beneficial effects that:

the laser head is adopted for cutting, so that the direct contact with the tobacco leaves can not occur in the cutting process, the aim of no strip and no sticking knife is achieved, the problem of the traditional sticking knife is solved, the upper rail is composed of a polygonal rail and a rail groove so that when a specific shape of cutting is required, the expected path with a specific shape can be formed, the combined use of the through hole and the limiting rod enables the moving path of the moving rod to be unique, thereby enabling the cutting shape to be unique, enabling the space between the lower rails to be smaller than that between the upper rails so that the upper rails and the lower rails form a T-shaped design, therefore, the movable rod can stably move in the upper track and the lower track without downward movement tendency, the laser head is arranged on the movable rod, and the movable rod realizes the purpose of movable cutting in the moving process, so that the effect of cutting different shapes is achieved;

in conclusion, the reconstituted tobacco sheet slicing device can achieve the purpose of stably cutting tobacco sheets in different shapes.

Drawings

FIG. 1 is a perspective view of a reconstituted tobacco lamina slicing apparatus of the present invention;

FIG. 2 is a cross-sectional view of a first U-shaped plate of a reconstituted tobacco lamina slicing apparatus of the present invention;

FIG. 3 is a bottom view of the upper mold plate, the limiting rod and the moving rod of the reconstituted tobacco slice slicing device according to the invention;

FIG. 4 is a bottom view of the lower mold plate and the movable rod of the reconstituted tobacco slice slicing device according to the invention;

FIG. 5 is a perspective view of a lower template of the reconstituted tobacco lamina slicing apparatus of the present invention;

FIG. 6 is a perspective view of a lower template of the reconstituted tobacco lamina slicing apparatus of the present invention.

In the figure: 1. a first U-shaped plate; 2. a first conveyor belt; 3. a template; 31. mounting a template; 311. an upper rail; 3111. a polygonal track; 312. a track groove; 313. a through hole; 32. a lower template; 321. a lower rail; 4. a laser head; 5. a first power assembly; 51. a magnet; 52. an electromagnet; 6. a travel bar; 7. a limiting rod; 8. a spring; 9. an identification layer; 10. a baking assembly; 101. a second U-shaped plate; 11. a smoke handling component; 111. a smoke sensor; 112. a shower pipe; 12. a limiting component; 121. a second power assembly; 122. a limiting plate; 13. a detection component; 131. a third power assembly; 132. a base; 1321. a profiled hole; 133. a lifting block; 134. a baffle plate; 14. a second conveyor belt; 15. enclosing plates; 16. and a controller.

Detailed Description

To explain the technical content, structural features, attained objects and effects of the present invention in detail, embodiments are described below in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.

Referring to fig. 1, and also referring to fig. 2-6, the present invention provides an embodiment:

the invention provides a reconstituted tobacco slice slicing device for achieving the purpose, which comprises a first U-shaped plate 1, a first conveyor belt 2, a template 3, a laser head 4, a first power assembly 5 and a moving rod 6, wherein the first conveyor belt 2 penetrates through the first U-shaped plate 1, the template 3 is formed by mutually mounting an upper template 31 and a lower template 32, and the upper template 31 is mounted in the first U-shaped plate 1;

an upper rail 311 is disposed at the bottom of the upper template 31, the upper rail 311 includes a polygonal rail 3111, as shown in fig. 3, the polygonal rail 3111 is designed in an octagonal shape, and the spaced corners of the polygonal rail 3111 are communicated with each other to form a rail groove 312, as shown in fig. 3, the rail groove 312 is designed in two rectangles, and the upper rail 311 is composed of the polygonal rail 3111 (designed in an octagonal shape) and the rail groove 312 (designed in two rectangles), so that when a specific shape is required to be cut, a path with a desired specific shape can be formed (when a triangle, a rectangle, a pentagon, a hexagon, a heptagon or an octagon is required to be cut, only the desired path needs to be formed);

as shown in fig. 5, a plurality of through holes 313 communicated with the upper rail 311 are formed in the top of the upper die plate 31, the through holes 313 are provided with limiting rods 7, the through holes 313 are provided at the inflection points of the upper rail 311, and the combined use of the through holes 313 and the limiting rods 7 enables the moving path of the moving rod 6 to be unique, so that the cutting shape is unique;

as shown in fig. 6, a penetrating lower rail 321 is disposed on the lower template 32, the lower rail 321 is matched with the upper rail 311 (as shown in fig. 2, 5 and 6, the lower rail 321 is similar to the upper rail 311 in shape), and the rail pitch of the lower rail 321 is smaller than the rail pitch of the upper rail 311, so that the upper rail 311 and the lower rail 321 form a T-shaped design, and the moving rod 6 can stably move in the upper rail 311 and the lower rail 321 without a downward movement tendency;

the movable rod 6 is fixed in the upper rail 311 and the lower rail 321 in a sliding manner under the action of the first power assembly 5;

the laser head 4 is arranged on the moving rod 6, the moving rod 6 moves, namely the laser head 4 achieves the purpose of moving and cutting, so that the effect of cutting different shapes is achieved, the laser head 4 is adopted for cutting, direct contact with tobacco leaves cannot occur in the cutting process, the purpose of no strip and no cutter sticking is achieved, and the problem of traditional cutter sticking is solved;

in conclusion, the reconstituted tobacco sheet slicing device can achieve the purpose of stably cutting tobacco sheets in different shapes.

Further, the first power assembly 5 is a magnet 51 and an electromagnet 52, the magnet 51 is fixedly arranged on the moving rod 6, the electromagnet 52 is fixedly arranged at the bottom of the lower die plate 32, and a power source is formed by the magnetic force action of the magnet 51 and the electromagnet 52, so that the structure of the power source is simple, the power output is stable, because the moving of the moving rod 6 is a plurality of moving tracks, if a plurality of power members (cylinders or motors) are adopted to realize the power output, the combined power action of the plurality of power members is needed to realize, thus, the overall structure of the device is complex and the input cost is large, if one power member (cylinder or motor) is adopted to output, more execution mechanism matching is increased, the overall structure of the device is complex and the input cost is large, and the execution mechanism also has an interference phenomenon to make the moving of the moving rod 6 unstable, thereby making the cutting of the laser head 4 unstable;

because the magnet 51 is fixedly arranged on the moving rod 6, and the moving rod 6 is slidably fixed in the upper track 311 and the lower track 321, when the direction of the electromagnet 52 powered by electricity is not consistent, the magnetism of the same end of the electromagnet 52 is different, and the principle that the same poles attract and opposite poles repel each other between the magnets 51 is known, at this time, the electromagnet 52 has the functions of attracting the magnet 51 to move in the opposite direction and repelling the magnet 51 to move in the opposite direction, that is, the electromagnet 52 has the functions of attracting the moving rod 6 to move in the opposite direction and repelling the moving rod 6 to move in the opposite direction, and the laser head 4 is also fixedly arranged on the moving rod 6, that is, the electromagnet 52 has the functions of attracting the laser head 4 to move in the opposite direction and repelling the laser head 4 to move in the opposite direction, so that the moving cutting of the laser head 4 can be realized.

Further, the gag lever post 7 with cope match-plate pattern 31 adopts the dismantlement formula to be connected, gag lever post 7 with be connected with spring 8 between the cope match-plate pattern 31, the dismantlement formula of here is connected and can be buckle formula connection or threaded connection, thereby spring 8 here not only plays the effect of connecting gag lever post 7 and prevents that gag lever post 7 from losing and still playing, if connect for the buckle then play when dismantling, the effect of automatic re-setting under gag lever post 7 at spring 8's effect, if for threaded connection then play the purpose that prevents the screw thread not hard up, and then can make the carriage release lever 6 can the normal motion, the condition of interference can not appear.

Further, the top of the limiting rod 7 is coated with an identification layer 9;

in the actual production process, when the processing shape of the tobacco leaf slice needs to be changed, the insertion mode of the limiting rod 7 is needed (as shown in fig. 3, when the tobacco leaf slice needs to be cut into an octagon, only all the limiting rods 7 on the polygonal rail 3111 need to be pulled out, and all the limiting rods 7 in the rail groove 312 are inserted, at this time, the upper rail 311 only forms an octagon rail for the moving rod 6 to move, so that the octagon cutting of the tobacco leaf slice can be realized, the cutting principle of the trilateral, quadrilateral, pentagonal, hexagonal or heptagonal shape of the tobacco leaf slice is consistent with the octagon, and too many statements are not made here), so that different cutting paths are formed to realize the processing of specific shapes, the marks on each limiting rod 7 are different by setting the mark layer 9, the distinguishing is convenient, so that the insertion condition of each limiting rod 7 can be orderly set (because the limiting rods 7 on the upper rail 311 are numerous, when an expected cutting track needs to be formed, the insertion condition of each limiting rod 7 needs to be distinguished, and the insertion condition of each limiting rod 7 can be clearly and intuitively set by setting each limiting rod 7 to be different identification layers 9).

Further, the baking assembly 10 is further included, the baking assembly 10 includes a second U-shaped plate 101 and a heating element, the first conveyor belt 2 penetrates through the second U-shaped plate 101, the second U-shaped plate 101 is arranged at a feeding port of the first conveyor belt 2, and the first U-shaped plate 1 is arranged at a discharging port of the first conveyor belt 2;

before the cutting process, the baking assembly 10 is arranged, so that the coated sheet is dried to a set water content through the second U-shaped plate 101, the water content of the sheet meets the requirement of laser slicing, and a heating element is a resistance wire for heating.

Further, the device also comprises a smoke processing assembly 11, wherein the smoke processing assembly 11 comprises a smoke sensor 111 and a spray pipe 112, the spray pipe 112 and the smoke sensor 111 are both fixedly arranged in the first U-shaped plate 1, and the spray pipe 112 is positioned above the first conveyor belt 2;

when the baking assembly 10 is used for baking and overdrying tobacco leaves, smoke is generated by laser cutting, the smoke sensor 111 senses the smoke, the spray pipe 112 is further opened, smoke reduction treatment is carried out, and the purposes of improving the processing environment and protecting the health of operators are finally achieved.

Further, the conveyor belt further comprises a limiting assembly 12, wherein the limiting assembly 12 comprises a second power assembly 121 and a limiting plate 122, and the limiting plate 122 is movably fixed at the discharge port of the first conveyor belt 2 under the action of the second power assembly 121;

set up spacing subassembly 12 and play when needs cutting, carry out spacingly through limiting plate 122 to the tobacco leaf, at this moment, the tobacco leaf can not realize directional removal on first conveyer belt 2, and laser head 4 forms the cutting of specific shape when removing, and the tobacco leaf is the cutting under the quiescent condition this moment promptly.

Further, the detection device comprises a detection assembly 13, wherein the detection assembly 13 comprises a third power assembly 131, a base 132, a lifting block 133 and a baffle 134, the base 132 is arranged at the discharge port of the first conveyor belt 2, the baffle 134 is fixedly arranged at the top of the base 132, a through special-shaped hole 1321 is formed in the base 132, the special-shaped hole 1321 is located at the baffle 134, the lifting block 133 is slidably fixed in the special-shaped hole 1321 under the action of the third power assembly 131, the third power assembly 131 and the second power assembly 121 are both air cylinders, and pressure sensors are arranged at corners of the lifting block 133;

the processed tobacco flakes are separated from the first conveyor belt 2 and enter the base 132 under the action of inertia of the first conveyor belt, and then enter the special-shaped hole 1321, it is noted that the special-shaped hole 1321 is consistent with an expected processing shape, if the pressure sensor cannot receive the tobacco pressure, the processing is unqualified (the pressure sensor detects that the lifting block 133 descends in the special-shaped hole 1321), and the lifting block 133 achieves the taking-out of the tobacco flakes when the lifting block is located below the base 132.

Further, a second conveyor belt 14 is arranged at the discharge port of the first conveyor belt 2 and the feed port of the base 132, the second conveyor belt 14 is arranged in an inclined manner, and enclosing plates 15 are arranged on the outer sides of the first conveyor belt 2, the second conveyor belt 14 and the base 132;

the second conveyor belt 14 can enhance the power potential energy of the tobacco flakes separated from the first conveyor belt 2, so that the tobacco flakes can stably enter the special-shaped holes 1321, and the situation that the tobacco flakes cannot enter the special-shaped holes 1321 due to insufficient inertia of the tobacco flakes is prevented.

Further, the spraying device further comprises a controller 16, an electromagnetic valve is arranged in the spraying pipe 112, the controller 16 is electrically connected with the first power assembly 5, the second power assembly 121, the third power assembly 131, the electromagnetic valve, the pressure sensor and the smoke sensor 111 respectively, and the controller 16 is also electrically connected with an alarm;

the logic control program of the controller 16 is: the controller 16 controls the second power assembly 121 to make the limiting plate 122 move downwards, then, the controller 16 controls the electromagnet 52 to be powered on, the laser head 4 realizes the mobile cutting under the magnetic force action of the electromagnet 52 and the magnet 51, when the smoke sensor 111 senses that the smoke reaches a set threshold value in the cutting process, a signal is transmitted to the controller 16, the controller 16 controls the electromagnetic valve to be opened for smoke treatment, when the smoke is not sensed, the electromagnetic valve is controlled to be closed, after the cutting is finished, the controller 16 controls the limiting plate 122 to reset, the cut tobacco leaves are separated from the first conveyor belt 2 under the action of the first conveyor belt 2, meanwhile, the electromagnet 52 is powered on in the reverse direction, the magnet 51 is reset under the action of the electromagnet 52, the tobacco leaves separated from the first conveyor belt 2 reach the special-shaped hole 1321, when the pressure sensor does not sense the pressure, the pressure sensor transmits a signal to the controller 16, the controller 16 further controls the alarm to give an alarm, an operator overhauls the equipment, and the process is circulated to realize the automatic processing production of the tobacco slices.

Claims (10)

1. The utility model provides a reconstituted tobacco thin slice section device which characterized in that: the laser welding device comprises a first U-shaped plate (1), a first conveyor belt (2), a template (3), a laser head (4), a first power assembly (5) and a moving rod (6), wherein the first conveyor belt (2) penetrates through the first U-shaped plate (1), the template (3) is formed by mutually mounting an upper template (31) and a lower template (32), and the upper template (31) is mounted in the first U-shaped plate (1);

an upper rail (311) is arranged at the bottom of the upper template (31), the upper rail (311) comprises a polygonal rail (3111), and corners of the polygonal rail (3111) at intervals are communicated with each other to form a rail groove (312);

a plurality of through holes (313) communicated with the upper rail (311) are formed in the top of the upper template (31), limiting rods (7) are arranged in the through holes (313), and the through holes (313) are arranged at the inflection points of the upper rail (311);

the lower template (32) is provided with a penetrating lower track (321), the lower track (321) is matched with the upper track (311), and the track pitch of the lower track (321) is smaller than that of the upper track (311);

the movable rod (6) is fixed in the upper track (311) and the lower track (321) in a sliding manner under the action of the first power assembly (5);

the laser head (4) is mounted on the moving rod (6).

2. The reconstituted tobacco lamina slicing device of claim 1, wherein: the first power assembly (5) is composed of a magnet (51) and an electromagnet (52), the magnet (51) is fixedly arranged on the moving rod (6), and the electromagnet (52) is fixedly arranged at the bottom of the lower template (32).

3. The reconstituted tobacco lamina slicing device of claim 1, wherein: the limiting rod (7) is connected with the upper template (31) in a detachable mode, and a spring (8) is connected between the limiting rod (7) and the upper template (31).

4. The reconstituted tobacco lamina slicing device of claim 1, wherein: and the top of the limiting rod (7) is coated with an identification layer (9).

5. The reconstituted tobacco lamina slicing device of claim 1, wherein: still including baking subassembly (10), bake subassembly (10) includes second U-shaped board (101) and heating member, first conveyer belt (2) pass second U-shaped board (101), second U-shaped board (101) set up the feed inlet department of first conveyer belt (2), first U-shaped board (1) sets up the discharge gate department of first conveyer belt (2).

6. The reconstituted tobacco lamina slicing device of claim 5, wherein: still include smoke treatment component (11), smoke treatment component (11) include smoke transducer (111) and shower (112), shower (112) with smoke transducer (111) all fixed the setting in first U-shaped board (1), shower (112) are located the top of first conveyer belt (2).

7. The reconstituted tobacco lamina slicing device of claim 6, wherein: the conveying belt conveyor is characterized by further comprising a limiting assembly (12), wherein the limiting assembly (12) comprises a second power assembly (121) and a limiting plate (122), and the limiting plate (122) is movably fixed at a discharge port of the first conveying belt (2) under the action of the second power assembly (121).

8. The reconstituted tobacco lamina slicing device of claim 7, wherein: still include determine module (13), determine module (13) include third power component (131), base (132), elevator (133) and baffle (134), base (132) set up the discharge gate department of first conveyer belt (2), baffle (134) are fixed to be set up the top of base (132), set up dysmorphism hole (1321) that run through on base (132), dysmorphism hole (1321) are located baffle (134) department, elevator (133) are in slide fixation is in under the effect of third power component (131) in dysmorphism hole (1321), third power component (131) with second power component (121) are the cylinder, the corner of elevator (133) all is equipped with pressure sensor.

9. The reconstituted tobacco lamina slicing device of claim 8, wherein: the discharge gate of first conveyer belt (2) in the feed inlet department of base (132) is equipped with second conveyer belt (14), second conveyer belt (14) slope sets up, first conveyer belt (2), second conveyer belt (14) with the outside of base (132) all is equipped with bounding wall (15).

10. The reconstituted tobacco lamina slicing device of claim 9, wherein: still include controller (16), be equipped with the solenoid valve in shower (112), controller (16) respectively with first power component (5), second power component (121) third power component (131) the solenoid valve pressure sensor and smoke transducer (111) electric connection, controller (16) electric connection still has the alarm.

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