阅读说明：本技术 多功能杀菌釜系统 (Multifunctional sterilization kettle system ) 是由 沈宏宇 项建胜 魏建永 于 2019-10-23 设计创作，主要内容包括：本发明公开了一种多功能杀菌釜系统,包括杀菌釜、热水罐、热交换器、蒸汽管、冷却水管、压缩空气管和排气管,热交换器一端的进料管A分别通过蒸汽进管A与蒸汽管连通,并通过单向水管A与冷却水管连通,热交换器的进料管A对应的出料管A分别与冷凝水管A和排冷却水管连通,蒸汽管、冷却水管、冷凝水管A和排冷却水管分别设有各自的阀门；冷却水管上连通设有水泵A；蒸汽进管A将蒸汽管向热交换器单向连通。从上述结构可知,本发明的多功能杀菌釜系统,使杀菌釜能够实现多种不同的杀菌方式,针对不同的物料适用不同的杀菌方式,由于热水罐的存在,使杀菌釜在进行另一批次物料的杀菌时直接有热水使用,并且还能回收杀菌釜内的干净热水。(The invention discloses a multifunctional sterilization kettle system which comprises a sterilization kettle, a hot water tank, a heat exchanger, a steam pipe, a cooling water pipe, a compressed air pipe and an exhaust pipe, wherein a feed pipe A at one end of the heat exchanger is respectively communicated with the steam pipe through a steam inlet pipe A and is also communicated with the cooling water pipe through a one-way water pipe A; a water pump A is communicated with the cooling water pipe; the steam inlet pipe A is used for connecting the steam pipe to the heat exchanger in a one-way mode. According to the structure, the multifunctional sterilization kettle system can realize various different sterilization modes of the sterilization kettle, is suitable for different materials, can be directly used by hot water when another batch of materials are sterilized due to the existence of the hot water tank, and can recover clean hot water in the sterilization kettle.)

1. Multi-functional cauldron system that disinfects, its characterized in that: the device comprises a sterilization kettle (1), a hot water tank (2), a heat exchanger (3), a steam pipe (4), a cooling water pipe (5), a compressed air pipe (6) and an exhaust pipe (7), wherein a feed pipe A (12) at one end of the heat exchanger (3) is communicated with the steam pipe (4) through a steam inlet pipe A (16) and is communicated with the cooling water pipe (5) through a one-way water pipe A (34), a discharge pipe A (13) corresponding to the feed pipe A (12) of the heat exchanger (3) is communicated with a condensed water pipe A (43) and a cooling water discharge pipe (44) respectively, and the steam pipe (4), the cooling water pipe (5), the condensed water pipe A (43) and the cooling water discharge pipe (44) are provided with respective valves respectively; a water pump A (42) is communicated with the cooling water pipe (5); the steam inlet pipe A (16) is used for communicating the steam pipe (4) to the heat exchanger (3) in a one-way manner;

a feeding pipe B (14) at the other end of the heat exchanger (3) is respectively communicated with a drainage pipe A (9) of the sterilization kettle (1) and a drainage pipe B (37) of the hot water tank (2), a discharging pipe B (15) corresponding to the feeding pipe B (14) of the heat exchanger (3) is respectively communicated with a spraying water inlet pipe (19) of the sterilization kettle (1) and a feeding pipe C (23) of the hot water tank (2), and the drainage pipe A (9), the drainage pipe B (37), the spraying water pipe (19) and the feeding pipe C (23) are respectively provided with respective valves; a water pump B (40) is communicated with the water discharge pipe A (9);

the drain pipe A (9) is also communicated with a drain pipe A (10) and a condensate pipe B (41) in parallel, and the drain pipe B (37) is also communicated with a drain pipe B (11);

the cooling water pipe (5) is communicated with the drain pipe A (9) in a one-way mode through a one-way water pipe B (35), the steam pipe (4) is communicated with a steam inlet of the sterilization kettle (1) through a steam inlet pipe B (17) and is communicated with a feed pipe C (23) of the hot water tank (2) through a steam inlet pipe C (18), and a valve is arranged on the steam inlet pipe B (17);

a communicating pipe (24) is arranged between the steam inlet pipe C (18) and the spraying pipe (19), and a valve is arranged on the communicating pipe (24);

the compressed air pipe (6) is communicated with an air pipe A (29) of the sterilization kettle (1) through a compressed air inlet pipe A (27) and is communicated with an air pipe B (30) of the hot water tank (2) through a compressed air inlet pipe B (28), the exhaust pipe (7) is communicated with the air pipe A (29) through an air pipe C (31) and is communicated with the air pipe B (30) through an air pipe D (32), and the air pipe A (29) is also communicated with a vacuum pump (49) in parallel;

the steam inlet pipe C (18) is also communicated with a silencing pipe (25) in parallel, one end of the silencing pipe (25) is connected with the steam inlet pipe C (18), the other end of the silencing pipe is communicated with the outside atmosphere, the silencing pipe (25) is provided with a one-way valve and a valve, and the one-way valve enables the inside of the silencing pipe (25) to be communicated with the steam inlet pipe C (18) from the outside;

an air pressure communicating pipe (26) is communicated between the top of the sterilizing kettle (1) and the top of the hot water tank (1), and a valve is arranged on the air pressure communicating pipe (26);

the top of the sterilization kettle (1) is also communicated with a pressure relief pipe (50), and the pressure relief pipe (50) is communicated with a valve.

2. The multi-functional autoclave system of claim 1, wherein: the steam inlet pipe A (16) is communicated with a large flow pipe A (45) and a small flow pipe A (46) in parallel, the steam inlet pipe B (17) is communicated with a large flow pipe B (47) and a small flow pipe B (48) in parallel, and the large flow pipe A (45), the small flow pipe A (46), the large flow pipe B (47) and the small flow pipe B (48) are respectively provided with corresponding valves.

3. The multi-functional autoclave system of claim 1, wherein: a main steam valve, a steam filter and a pressure reducing valve are sequentially arranged on the steam pipe (4) along the steam transmission direction; and a cooling water valve and a cooling water filter are sequentially arranged on the one-way water pipe A (34) along the conveying direction of the cooling water.

4. The multi-functional autoclave system of claim 1, wherein: and respective drain valves are respectively arranged on the condensate pipe A (43) and the condensate pipe B (41).

5. The multi-functional autoclave system of claim 1, wherein: the drain pipe A (9) is through intercommunication water pipe A (22) and sterilization kettle (1) intercommunication, and through the terminal intercommunication of intercommunication water pipe B (36) and one-way water pipe B (35), still be equipped with between drain pipe B (37) and drain pipe A (9) and communicate water pipe C (38), still be equipped with between intercommunication water pipe A (22) and the intercommunication water pipe B (36) and communicate water pipe D (39), be equipped with respective valve on intercommunication water pipe A (22), the intercommunication water pipe C (38) and the intercommunication water pipe D (39) respectively.

6. The multi-functional autoclave system of claim 1, wherein: the compression air inlet pipe A (27) and the compression air inlet pipe B (28) are respectively provided with a respective pressure reducing valve, an air pipe E (33) is further communicated in parallel between the exhaust pipe (7) and the air pipe B (30), and a valve is arranged on the air pipe E (33).

7. The multi-functional autoclave system of claim 1, wherein: two side spray pipes (20) and a top spray pipe (21) are communicated in parallel between the spray pipe (19) and the sterilization kettle (1).

8. The multi-functional autoclave system of claim 1, wherein: the sterilization kettle (1) comprises a kettle body (103), the axle center of the kettle body (103) is horizontal, a kettle door (113) is arranged at one end of the kettle body (103), a revolving frame rotating around the axle center of the kettle body (103) is arranged in the kettle body (103), a transmission rotating shaft (111) is fixed at the axle center of one end of the revolving frame, which is back to the kettle door (113), the transmission rotating shaft (111) extends out of the kettle body (103) and then is transmitted with a driving motor (104), the driving motor (104) is fixed on the kettle body (103), lateral spraying devices (115) are respectively arranged at two sides of the revolving frame in the kettle body (103), a top spraying device (107) is arranged at the top in the kettle body (103), the lateral spraying device (115) and the top spraying device (107) are both communicated with a spraying water pipe (19), a steam spraying pipe (102) is arranged at the bottom in the kettle body (103), and the steam spraying pipe (102) is communicated with a steam inlet pipe B (17), the bottom in the cauldron body (103) still is equipped with drainage bottom tube (112), drainage bottom tube (112) and drain pipe A (9) intercommunication, side direction spray set (115), top spray set (107) all spout to the revolving rack.

9. The multi-functional autoclave system of claim 8, wherein: the slewing frame comprises an end plate (109) fixedly connected with a transmission rotating shaft (111), the end plate (109) is fixedly connected with an end ring at the other end through a connecting rod (108), and the end ring and the end plate (109) are coaxial;

two sides of the bottom of the inner wall of the kettle body (103) are respectively provided with a supporting wheel (116) matched with the positions corresponding to the end rings;

the connecting rods (108) are arranged in a plurality of numbers and are symmetrically distributed by taking the axis of the end plate (109) as a center bearing.

10. The multi-functional autoclave system of claim 8, wherein: a material frame (120) is fixed in the rotary frame, and the material frame (120) is fixed with the rotary frame through a fixing device (121).

Technical Field

The invention relates to the technical field of food sterilization kettles, in particular to a multifunctional sterilization kettle system.

Background

The sterilization kettle is also called a sterilization pot or a sterilization machine. The sterilization kettle is mainly used in various fields such as food industry, medicine and the like. At present, the sterilization kettles on the market are all single-functional, and are generally divided into three types according to the sterilization mode classification of the sterilization kettles: hot water circulating type sterilization kettle, steam type sterilization kettle and spray type sterilization kettle. When the hot water circulating sterilization kettle is used for sterilization, food in the kettle is completely soaked by hot water, and the heat distribution is uniform in the mode; when the steam type sterilization kettle is used for sterilization, water is not added firstly after food is filled into the kettle, but steam is introduced into the kettle for heating after the food is put into the kettle, and the temperature can reach very high during sterilization; when the spraying history sterilization kettle is used for sterilization, food is sterilized through the spraying pipe, and dead-angle-free sterilization can be achieved. The three different sterilization kettles have different characteristics and different sterilization objects. At present, the sterilization kettle on the market can only realize the sterilization kettle with a certain sterilization mode. For some enterprises, the types of produced products are more, and if a plurality of sterilization modes are needed, a plurality of sterilization kettles of different types are needed, so that the production cost of the enterprises is increased. At present, a sterilization kettle with multiple sterilization modes is urgently needed in the market.

Disclosure of Invention

The invention aims to: the multifunctional sterilization kettle system is characterized in that a heat exchanger, a sterilization kettle and a hot water tank are connected into a pipeline system through a steam pipe, a cooling water pipe and a compressed air inlet pipe, so that the sterilization kettle can realize multiple different sterilization modes, different sterilization modes can be applied to different materials, and due to the existence of the hot water tank, hot water can be directly used when the sterilization kettle finishes one-time sterilization and performs sterilization on another batch of materials, and clean hot water in the sterilization kettle can be recovered; through the action of the steam spray pipe, the lateral spray device and the top spray device, the sterilization kettle can realize multiple sterilization modes, so that different foods or articles can be sterilized, and the applicability of the sterilization kettle is improved; through the action of the rotary frame, the video or the article with the sterilization function can also realize rotation, thereby further enriching the sterilization mode and improving the sterilization effect; the coaxiality of the rotary frame and the kettle body is ensured through the action of the riding wheels; the sterilization condition in the kettle body can be conveniently observed through the observation window of the kettle door; the sterilization kettle and the hot water tank are pressurized through the compression air inlet pipe, the boiling point of water can be increased, the sterilization temperature of hot water can be increased, and the sterilization effect is further improved.

The technical scheme adopted by the invention is as follows:

the multifunctional sterilization kettle system comprises a sterilization kettle, a hot water tank, a heat exchanger, a steam pipe, a cooling water pipe, a compressed air pipe and an exhaust pipe, wherein a feed pipe A at one end of the heat exchanger is communicated with the steam pipe through a steam inlet pipe A and is communicated with the cooling water pipe through a one-way water pipe A; a water pump A is communicated with the cooling water pipe; the steam inlet pipe A is used for communicating the steam pipe to the heat exchanger in a one-way manner;

a feeding pipe B at the other end of the heat exchanger is respectively communicated with a drain pipe A of the sterilization kettle and a drain pipe B of the hot water tank, a discharging pipe B corresponding to the feeding pipe B of the heat exchanger is respectively communicated with a spraying water inlet pipe of the sterilization kettle and a feeding pipe C of the hot water tank, and the drain pipe A, the drain pipe B, the spraying water pipe and the feeding pipe C are respectively provided with respective valves; the water drainage pipe A is communicated with a water pump B;

the drain pipe A is also communicated with a drain pipe A and a condensate pipe B in parallel, and the drain pipe B is also communicated with a drain pipe B;

the cooling water pipe is also communicated with the drain pipe A in a one-way mode through a one-way water pipe B, the steam pipe is communicated with a steam inlet of the sterilization kettle through a steam inlet pipe B and is communicated with a feed pipe C of the hot water tank through a steam inlet pipe C, and a valve is arranged on the steam inlet pipe B;

a communicating pipe is arranged between the steam inlet pipe C and the spray pipe, and a valve is arranged on the communicating pipe;

the compressed air pipe is communicated with an air pipe A of the sterilization kettle through a compressed air inlet pipe A and is communicated with an air pipe B of the hot water tank through a compressed air inlet pipe B, the exhaust pipe is communicated with the air pipe A through an air pipe C and is communicated with the air pipe B through an air pipe D, and the air pipe A is also communicated with a vacuum pump in parallel;

the steam inlet pipe C is also communicated with a silencing pipe in parallel, one end of the silencing pipe is connected with the steam inlet pipe C, the other end of the silencing pipe is communicated with the outside atmosphere, the silencing pipe is provided with a one-way valve and a valve, and the one-way valve enables the interior of the silencing pipe to be communicated with the steam inlet pipe C from the outside;

an air pressure communicating pipe is communicated between the top of the sterilizing kettle and the top of the hot water tank, and a valve is arranged on the air pressure communicating pipe;

the top of the sterilization kettle is also communicated with a pressure relief pipe, and the pressure relief pipe is communicated with a valve.

According to a further improvement scheme of the invention, the steam inlet pipe A is communicated with a large flow pipe A and a small flow pipe A in parallel, the steam inlet pipe B is communicated with a large flow pipe B and a small flow pipe B in parallel, and the large flow pipe A, the small flow pipe A, the large flow pipe B and the small flow pipe B are respectively provided with corresponding valves.

According to a further improved scheme of the invention, a main steam valve, a steam filter and a pressure reducing valve are sequentially arranged on the steam pipe along the steam transmission direction; and a cooling water valve and a cooling water filter are sequentially arranged on the one-way water pipe A along the conveying direction of the cooling water.

In a further improvement of the invention, the condensate pipe A and the condensate pipe B are respectively provided with respective drain valves.

According to a further improved scheme of the invention, the drain pipe A is communicated with the sterilization kettle through a communicating water pipe A and is communicated with the tail end of a one-way water pipe B through a communicating water pipe B, a communicating water pipe C is further arranged between the drain pipe B and the drain pipe A, a communicating water pipe D is further arranged between the communicating water pipe A and the communicating water pipe B, and respective valves are respectively arranged on the communicating water pipe A, the communicating water pipe C and the communicating water pipe D.

According to a further improved scheme of the invention, the compression air inlet pipe A and the compression air inlet pipe B are respectively provided with a pressure reducing valve, an air pipe E is also communicated in parallel between the exhaust pipe and the air pipe B, and a valve is arranged on the air pipe E.

According to a further improved scheme of the invention, two side spray pipes and a top spray pipe are communicated in parallel between the spray pipe and the sterilization kettle.

In a further improvement of the invention, the sterilization kettle comprises a kettle body, the axis of the kettle body is horizontal, one end of the kettle body is provided with a kettle door, a revolving frame rotating around the axle center of the kettle body is arranged in the kettle body, a transmission rotating shaft is fixed at the axle center of one end of the revolving frame back to the kettle door, the transmission rotating shaft extends out of the kettle body and then is transmitted with a driving motor, the driving motor is fixed on the kettle body, lateral spraying devices are respectively arranged on two sides of the revolving frame in the kettle body, the top part in the kettle body is provided with a top spraying device, the lateral spraying device and the top spraying device are both communicated with a spraying water pipe, a steam spray pipe is arranged at the bottom in the kettle body and is communicated with a steam inlet pipe B, a drainage bottom pipe is also arranged at the bottom in the kettle body, the water drainage bottom pipe is communicated with a water drainage pipe A, and the lateral spraying device and the top spraying device are both sprayed to the revolving frame.

In a further improvement of the invention, the revolving frame comprises an end plate fixedly connected with the transmission rotating shaft, the end plate is fixedly connected with an end ring at the other end through a connecting rod, and the end ring and the end plate are coaxial.

In a further improvement scheme of the invention, matched riding wheels are respectively arranged at the positions, corresponding to the end rings, of two sides of the bottom of the inner wall of the kettle body.

According to a further improvement scheme of the invention, the connecting rods are provided with a plurality of connecting rods which are distributed in a bearing center symmetrical mode by taking the axis of the end plate as a center.

According to a further improvement scheme of the invention, a material frame is fixed in the rotary frame and is fixed with the rotary frame through a fixing device.

In a further improvement scheme of the invention, a filter plate is fixed at one end of the drainage bottom pipe connected with the inner wall of the kettle body.

According to a further improvement scheme of the invention, an opening and closing mechanism is arranged on one side of the kettle body, corresponding to one end of the kettle door, and one end of the opening and closing mechanism is connected with the kettle door through a locking device, and the other end of the opening and closing mechanism is connected with the kettle body in a swinging manner.

The invention has the further improvement scheme that a sealing mechanism is arranged at the joint of the edge of the kettle door and the kettle body.

According to a further improvement scheme of the invention, an observation window is arranged on the upper part of the kettle door, which is positioned on the opening and closing mechanism.

According to a further improved scheme of the invention, the top of the kettle body is provided with a lifting lug, and two ends of the bottom of the kettle body are respectively provided with a supporting seat.

The invention has the beneficial effects that:

first, the multi-functional sterilization kettle system of the present invention connects the heat exchanger, the sterilization kettle and the hot water tank into a piping system through the steam pipe, the cooling water pipe and the compressed air intake pipe, so that the sterilization kettle can realize various different sterilization modes, thereby being applicable to different sterilization modes for different materials, and due to the existence of the hot water tank, the sterilization kettle can be directly used with hot water when another batch of materials is sterilized after one sterilization is finished, and clean hot water in the sterilization kettle can be recovered.

First, the multifunctional sterilization kettle system of the invention enables the sterilization kettle to realize multiple sterilization modes through the effects of the steam spray pipe, the lateral spray device and the top spray device, so that different foods or articles can be sterilized, and the applicability of the sterilization kettle is improved.

Secondly, the multifunctional sterilization kettle system provided by the invention has the advantages that the video or the object with the sterilization function can be rotated under the action of the rotating frame, so that the sterilization modes are further enriched, and the sterilization effect is improved.

Thirdly, the multifunctional sterilization kettle system ensures the coaxiality of the rotary frame and the kettle body through the action of the supporting wheels.

Fourthly, the multifunctional sterilization kettle system can conveniently observe the sterilization condition in the kettle body through the observation window of the kettle door.

Fifthly, the multifunctional sterilization kettle system provided by the invention can increase the boiling point of water by pressurizing the sterilization kettle and the hot water tank through the compressed air inlet pipe, thereby increasing the sterilization temperature of hot water and further improving the sterilization effect.

Description of the drawings:

FIG. 1 is a piping diagram of the system of the present invention.

FIG. 2 is a schematic sectional front view of a sterilizer of the present invention.

FIG. 3 is a schematic right sectional view of the sterilizer of the present invention.

The specific implementation mode is as follows:

as shown in FIG. 1 ~ and FIG. 3, the multifunctional sterilization kettle system of the present invention comprises a sterilization kettle 1, a hot water tank 2, a heat exchanger 3, a steam pipe 4, a cooling water pipe 5, a compressed air pipe 6 and an exhaust pipe 7, wherein a feed pipe A12 at one end of the heat exchanger 3 is respectively communicated with the steam pipe 4 through a steam inlet pipe A16 and is communicated with the cooling water pipe 5 through a one-way water pipe A34, a discharge pipe A13 corresponding to the feed pipe A12 of the heat exchanger 3 is respectively communicated with a condensate pipe A43 and a cooling water discharge pipe 44, the steam pipe 4, the cooling water pipe 5, the condensate pipe A43 and the cooling water discharge pipe 44 are respectively provided with respective valves, a water pump A42 is communicated with the cooling water pipe 5, and the steam inlet pipe A16 is used for unidirectionally communicating the.

A feeding pipe B14 at the other end of the heat exchanger 3 is respectively communicated with a drainage pipe A9 of the sterilization kettle 1 and a drainage pipe B37 of the hot water tank 2, a discharging pipe B15 corresponding to the feeding pipe B14 of the heat exchanger 3 is respectively communicated with a spraying water inlet pipe 19 of the sterilization kettle 1 and a feeding pipe C23 of the hot water tank 2, and the drainage pipe A9, the drainage pipe B37, the spraying water pipe 19 and the feeding pipe C23 are respectively provided with respective valves; the water outlet pipe A9 is communicated with a water pump B40.

The drain pipe A9 is also communicated with a drain pipe A10 and a condensate pipe B41 in parallel, and the drain pipe B37 is also communicated with a drain pipe B11.

The cooling water pipe 5 is communicated with a drain pipe A9 in a one-way mode through a one-way water pipe B35, the steam pipe 4 is communicated with a steam inlet of the sterilization kettle 1 through a steam inlet pipe B17 and is communicated with a feeding pipe C23 of the hot water tank 2 through a steam inlet pipe C18, and a valve is arranged on a steam inlet pipe B17.

A communicating pipe 24 is arranged between the steam inlet pipe C18 and the spray pipe 19, and a valve is arranged on the communicating pipe 24.

The compressed air pipe 6 is communicated with an air pipe A29 of the sterilization kettle 1 through a compressed air inlet pipe A27 and is communicated with an air pipe B30 of the hot water tank 2 through a compressed air inlet pipe B28, the exhaust pipe 7 is communicated with an air pipe A29 through an air pipe C31 and is communicated with an air pipe B30 through an air pipe D32, and the air pipe A29 is further communicated with a vacuum pump 49 in parallel.

The steam inlet pipe C18 is also communicated with a silencing pipe 25 in parallel, one end of the silencing pipe 25 is connected with the steam inlet pipe C18, the other end of the silencing pipe is communicated with the outside atmosphere, the silencing pipe 25 is provided with a one-way valve and a valve, and the one-way valve enables the inside of the silencing pipe 25 to be communicated with the steam inlet pipe C18 from the outside.

An air pressure communicating pipe 26 is communicated between the top of the sterilizing kettle 1 and the top of the hot water tank 1, and a valve is arranged on the air pressure communicating pipe 26.

The top of the sterilization kettle 1 is also communicated with a pressure relief pipe 50, and the pressure relief pipe 50 is communicated with a valve.

The steam inlet pipe A16 is communicated with a large flow pipe A45 and a small flow pipe A46 in parallel, the steam inlet pipe B17 is communicated with a large flow pipe B47 and a small flow pipe B48 in parallel, and the large flow pipe A45, the small flow pipe A46, the large flow pipe B47 and the small flow pipe B48 are respectively provided with corresponding valves.

A main steam valve, a steam filter and a pressure reducing valve are sequentially arranged on the steam pipe 4 along the steam transmission direction; and a cooling water valve and a cooling water filter are sequentially arranged on the one-way water pipe A34 along the conveying direction of the cooling water.

And respective drain valves are respectively arranged on the condensed water pipe A43 and the condensed water pipe B41.

The water discharge pipe A9 is communicated with the sterilization kettle 1 through a communication water pipe A22 and communicated with the tail end of a one-way water pipe B35 through a communication water pipe B36, a communication water pipe C38 is further arranged between the water discharge pipe B37 and the water discharge pipe A9, a communication water pipe D39 is further arranged between the communication water pipe A22 and the communication water pipe B36, and respective valves are respectively arranged on the communication water pipe A22, the communication water pipe C38 and the communication water pipe D39.

The compression air inlet pipe A27 and the compression air inlet pipe B28 are respectively provided with a respective pressure reducing valve, an air pipe E33 is communicated between the exhaust pipe 7 and the air pipe B30 in parallel, and a valve is arranged on the air pipe E33.

Two side spray pipes 20 and a top spray pipe 21 are communicated in parallel between the spray pipe 19 and the sterilization kettle 1.

The sterilization kettle 1 comprises a kettle body 103, wherein the axle center of the kettle body 103 is horizontal, a kettle door 113 is arranged at one end of the kettle body 103, a revolving frame rotating around the axle center of the kettle body 103 is arranged in the kettle body 103, a transmission rotating shaft 111 is fixed at the axle center of one end of the revolving frame, which is back to the kettle door 113, the transmission rotating shaft 111 extends out of the kettle body 103 and then is transmitted with a driving motor 104, the driving motor 104 is fixed on the kettle body 103, lateral spraying devices 115 are respectively arranged at two sides of the revolving frame in the kettle body 103, a top spraying device 107 is arranged at the top in the kettle body 103, the lateral spraying devices 115 and the top spraying device 107 are both communicated with a spraying water pipe 19, a steam spraying pipe 102 is arranged at the bottom in the kettle body 103, the steam spraying pipe 102 is communicated with a steam inlet pipe B17, a drainage bottom pipe 112 is also arranged at the bottom in the kettle body 103, and the drainage bottom pipe 112 is communicated with a, the side spray devices 115 and the top spray device 107 spray to the revolving frame.

The revolving frame comprises an end plate 109 fixedly connected with a transmission rotating shaft 111, the end plate 109 is fixedly connected with an end ring at the other end through a connecting rod 108, and the end ring and the end plate 109 are coaxial.

And matched riding wheels 116 are respectively arranged at the positions corresponding to the end rings on the two sides of the bottom of the inner wall of the kettle body 103.

The connecting rods 108 are arranged in a plurality and are distributed in a bearing center symmetry mode by taking the axis of the end plate 109 as a center.

A material frame 120 is fixed in the revolving frame, and the material frame 120 is fixed with the revolving frame through a fixing device 121.

A filter plate 117 is fixed at one end of the drainage bottom pipe 112 connected with the inner wall of the kettle body 103.

One end of the kettle body 103 corresponding to the kettle door 113 and located at one side of the kettle door 113 is provided with an opening and closing mechanism 114, one end of the opening and closing mechanism 114 is connected with the kettle door 113 through a locking device, and the other end is connected with the kettle body 103 in a swinging manner.

And a sealing mechanism 110 is arranged at the joint of the edge of the kettle door 113 and the kettle body 103.

An observation window 119 is arranged on the upper part of the kettle door 113, which is positioned on the opening and closing mechanism 114.

The top of the kettle body 103 is provided with a lifting lug, and two ends of the bottom of the kettle body 103 are respectively provided with a supporting seat 101.

When this application uses: