CN110440551B

CN110440551B - Food raw material moisture stoving case

Info

Publication number: CN110440551B
Application number: CN201910696936.5A
Authority: CN
Inventors: 韩荣春
Original assignee: Chongqing Meixiangyuan Industrial Group Co ltd
Current assignee: Chongqing Meixiangyuan Industrial Group Co ltd; Juhao Food Chongqing Co ltd; Juhui Chongqing Industrial Design And Research Institute Co ltd; Juhui Food Technology Chongqing Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2021-01-15
Anticipated expiration: 2039-07-30
Also published as: CN110440551A

Abstract

The invention relates to the technical field of food processing auxiliary devices, and discloses a food raw material moisture drying and detection early warning device which comprises a drying box, wherein a supporting rod is fixed at the bottom of an inner cavity of the drying box, a first storage frame is installed at the top of the supporting rod, a driving rod is installed in the middle of the first storage frame, a second storage frame is installed in the inner cavity of the first storage frame, and a first isolating block is installed at one end, located in the inner cavity of the second storage frame, of the driving rod; this food raw materials moisture is dried and is detected early warning device has impurity and raw materials and can separate, and the raw materials size can be distinguished, can dry the raw materials of difference simultaneously, and raw materials processing is pure, and processingquality is high, clean convenient, and clean water source supplyes stably, and the impurity filtration of water is stable quick, and clean quality of water is high, and clean efficiency is high, the detection raw materials can distinguish, and it is high to detect the precision, and relevant part detects that the maintenance is convenient, the relevant part long service life of power, receives the advantage that external force influences lowly.

Description

Food raw material moisture stoving case

Technical Field

The invention relates to the technical field of food processing auxiliary devices, in particular to a food raw material moisture drying box.

Background

Food processing refers to grain milling, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, and is a type of generalized agricultural product processing industry.

When the existing food raw material moisture drying box is used, processing raw materials cannot be uniformly dried, certain impurities exist on the surface of the processing raw materials, the impurities can also affect the food processing quality, the sizes of the raw materials cannot be distinguished, and various different raw materials cannot be processed simultaneously; meanwhile, the interior of the drying device is inconvenient to clean, when excessive dust is accumulated in the interior of the drying device, the drying effect of the drying device is reduced, the supply of a clean water source is unstable, the quality of the clean water source is poor, and secondary damage to a clean object is easy to cause; in the process of detecting the food raw materials, the detection raw materials are directly stacked together, so that the moisture detection is easy to be unstable, and the difference between detection data and actual conditions is large; and when detection device was idle, its power department exposes for a long time, the condition such as electric wire damage appears easily.

Disclosure of Invention

The invention provides a food raw material moisture drying box, which has the advantages that impurities and raw materials can be separated, the sizes of the raw materials can be distinguished, can dry to different raw materials simultaneously, raw materials processing is pure, high processing quality, it is clean convenient, clean water source replenishment is stable, the impurity filtration of water is stable quick, clean water quality is high, it is efficient to clean, the detection raw materials can distinguish, it is high to detect the precision, relevant part detection maintenance is convenient, power relevant part long service life, receive the advantage that external force influences lowly, it can not separate to have solved the impurity on the raw materials, the raw materials size district can not distinguish, can't dry to multiple raw materials simultaneously, the processing quality is poor, clean inconvenient, clean water source supplies with unstability, clean water quality is poor, low in cleaning efficiency, it is inconvenient to detect the raw materials differentiation, it is big to detect the data difference, power relevant part receives the damage rate height, the short problem of life.

The invention provides the following technical scheme: a food raw material moisture drying box comprises a drying box body, wherein a supporting rod is fixed at the bottom of an inner cavity of the drying box body, a first storage frame is installed at the top of the supporting rod, a driving rod is installed in the middle of the first storage frame, a second storage frame is installed in the inner cavity of the first storage frame, a first isolation block is installed at one end, located in the inner cavity of the second storage frame, of the driving rod, a clamping block is fixed on the side face of the first isolation block, a second isolation block is installed at one end of the clamping block, the surface of the first storage frame is in transmission connection with the bottom of a closed block through a rotating rod, a driving motor is installed at one end, extending to the outside of the drying box body, of the driving motor, a placing plate is fixed at the bottom of the driving motor, a water storage box is installed at the top of the drying box body, a regulation and control box is installed at the bottom of the inner, a water plug is arranged at one end of the water injection pipe, a limiting rod is arranged at one end of the water plug, a lever mechanism is arranged on the side surface of the water plug, one end of the lever mechanism is provided with a floating rod, one end of the floating rod extending to the outside of the regulating and controlling box is provided with a retaining block, a floating ball is arranged at one end of the top of the floating rod, an isolation plate is arranged in the middle of the inner cavity of the water storage tank, one end of the isolation plate is provided with a telescopic water pipe, the side surface of the isolation plate is provided with a filter core block, the bottom of the filter core block is provided with a balance wheel, the middle part of the balance wheel is provided with a support frame, the bottom of the filter core block is clamped with an occluding block, the bottom of the occluding block is provided with a rotating motor, the outside of the rotating motor is provided with a protective box, the side of protective housing is fixed with the locating lever, the drain pipe is installed to the bottom of storage water tank, the one end that the drain pipe extends to stoving incasement chamber is installed atomizer.

Preferably, the reinforcing block is all installed to the one end that the actuating lever is located first storage frame both sides, and the bearing is all installed at the head and the tail both ends of actuating lever.

Preferably, the surfaces of the second storage frame and the first storage frame are both provided with steel wire meshes, and the density value of the steel wire meshes on the surface of the second storage frame is greater than that of the first storage frame.

Preferably, the lateral surface of the second isolation block is provided with a clamping hole matched with one end of the clamping block, the second isolation block and the first isolation block are both semicircular in shape, and the middle part of the second isolation block combined with the first isolation block is provided with a mounting hole matched with one end of the driving rod.

Preferably, the number of gag lever post has two, and the one end of two gag lever posts all matches with the one end of water stopper, the one end of two gag lever posts is fixed with the piece that blocks a position.

Preferably, the head end and the tail end of the telescopic water pipe are both fixed with baffles, and one end of the telescopic water pipe is a telescopic pipe.

Preferably, the side-mounting of stoving case has the test table, the rack is installed at the top of test table, the inner chamber of rack passes through the screw rod and is connected with the one end screw thread of first filter screen, the movable rod is installed to the inner chamber of rack lateral wall, the limiting block is installed to the one end of movable rod, the mid-mounting of limiting block has the setting pole, the side of limiting block is connected through the one end transmission of reset spring with rack lateral wall inner chamber, the setting pole extends to the outside one end of rack lateral wall and installs the second filter screen, the receiver is installed to the inner chamber of test table, the partition piece is installed to the inner chamber of receiver, the side-mounting of partition piece has the power transmission line, the plug is installed to the one end of power transmission.

Preferably, the rack is divided into an upper space and a lower space through the first filter screen and the second filter screen, and the outer wall of the rack is attached to the top of the detection table.

Preferably, one end of the screw rod is in threaded connection with a mounting block, and the side face of the mounting block at one end of the screw rod is fixed on the side face of the inner cavity of the placing rack.

Preferably, the poking rod is fixed at the bottom of the limiting block, and the poking rod at the bottom of the limiting block extends outside the placing rack.

The invention has the following beneficial effects:

1. the food raw material moisture drying box comprises a first storage frame, a second storage frame, a sealing block, a clamping block, a driving rod, a driving motor, a sealing block, a driving rod, a clamping block and a drying box, wherein the sealing block on the first storage frame and the sealing block on the second storage frame are opened in sequence to enable the sealing block to move under the limitation of the rotating rod, raw materials to be dried are placed in the second storage frame, when different types of raw materials exist, the first sealing block is firstly installed on the driving rod in the second storage frame, then the second sealing block is combined with the first sealing block by the clamping block, so that the space in the second storage frame is divided, after the raw materials are completely filled, the sealing block is closed in sequence, the driving motor on the placing plate is started to drive the driving rod to rotate, impurities on the raw materials are separated from the raw materials under the action of rotating force, the impurities fall into the drying box, meanwhile, the raw materials with different sizes are separated along with the raw materials in, realized the size separation, guaranteed that this food raw materials moisture stoving case can realize the separation of impurity and raw materials, treat that the processing raw materials is purer, can carry out the size separation simultaneously, processingquality improves thereupon to can dry multiple processing raw materials simultaneously.

2. The food raw material moisture drying box has the advantages that the floating ball drives the floating rod on the retention block to move by utilizing the water pressure in the water storage tank, the floating rod drives the water plug to open the water injection pipe by utilizing the lever mechanism, the water source is supplied to the interior of the water storage tank, the water plug blocks the water injection pipe immediately after the water supply is finished, the water in the water storage tank enters the filter core block by utilizing the telescopic water pipe, the rotating motor in the protective box is started, the filter core block is driven to rotate by utilizing the occluding block on the rotating motor, the balance wheel on the supporting frame rotates along with the rotation of the filter core block when the filter core block rotates, so that the rotating filter core block is more stable, the water quickly enters the drain pipe by utilizing the rotating filter core block, and the spray treatment is carried out on the interior of the drying box by utilizing the atomizing nozzle, the automatic supply of the water source in, the impurity filtering is stable and quick, and is clean and convenient.

3. This food raw materials moisture stoving case, put into the rack through the raw materials that will detect, utilize first filter screen and the second filter screen on the rack to separate the raw materials sparse, it is more accurate to impel to examine test table detection, when first filter screen and second filter screen clearance, the pulling limiting block drives the setting pole and breaks away from the second filter screen, during the installation, fix the second filter screen under reset spring's effect again, rotate the screw rod afterwards, dismantle or install first filter screen, guaranteed that this detection early warning device can avoid the raw materials to stack when using, influence the accuracy of detection data, relevant parts are when the circumstances such as detection maintenance, it is convenient to dismantle.

4. This food raw materials moisture stoving case puts through dividing the piece with plug and power transmission line according to the inside receiver, closes the receiver afterwards, has guaranteed that this detection early warning device can seal the power relevant part in idle when using, prevents that it from exposing for a long time outside, causes relevant parts such as power to receive external force influence and produces the damage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the assembly of the first spacer blocks of the present invention;

FIG. 3 is a schematic view of the structure of the positioning block of the present invention;

FIG. 4 is a schematic view of the construction of the present invention for the installation of the closure block;

FIG. 5 is a schematic view of the lever mechanism mounting structure of the present invention;

FIG. 6 is a schematic view of the balance wheel mounting structure of the present invention;

FIG. 7 is a schematic view of the structure of the inspection station of the present invention;

fig. 8 is a schematic structural view of the installation of the rack of the present invention;

FIG. 9 is a schematic illustration of the installation of a structural shape-setting rod of the present invention;

fig. 10 is a schematic view of the installation structure of the storage box of the present invention.

In the figure: 1. a drying box; 2. a support bar; 3. a first storage frame; 4. a drive rod; 5. a second storage frame; 6. a first spacer block; 7. a bit block; 8. a second isolation block; 9. rotating the rod; 10. a sealing block; 11. a drive motor; 12. placing the plate; 13. a water storage tank; 14. a regulatory cassette; 15. a water injection pipe; 16. a water plug; 17. a limiting rod; 18. a lever mechanism; 19. a floating rod; 20. a retention block; 21. a floating ball; 22. a separator plate; 23. a telescopic water pipe; 24. a filter core block; 25. a balance wheel; 26. a support frame; 27. an occluding block; 28. rotating the motor; 29. a protective box; 30. positioning a rod; 31. a drain pipe; 32. an atomizing spray head; 33. a detection table; 34. placing a rack; 35. a screw; 36. a first filter screen; 37. a movable rod; 38. a limiting block; 39. shaping a rod; 40. a return spring; 41. a second filter screen; 42. a storage box; 43. partitioning blocks; 44. a power transmission line; 45. and (4) a plug.

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. 1-10, a food material moisture drying box comprises a drying box 1, a support rod 2 is fixed at the bottom of an inner cavity of the drying box 1, a first material storage frame 3 is installed at the top of the support rod 2, a drive rod 4 is installed in the middle of the first material storage frame 3, reinforcing blocks are installed at one ends of the drive rods 4, which are located at two sides of the first material storage frame 3, and bearings are installed at the head and tail ends of the drive rods 4, so that the food material moisture drying box can use the reinforcing blocks to limit the position of the first material storage frame 3 when in use, the first material storage frame 3 is prevented from being shifted when rotating, and the drying effect is affected, a second material storage frame 5 is installed in the inner cavity of the first material storage frame 3, steel wire meshes are installed on the surfaces of the second material storage frame 5 and the first material storage frame 3, and the density value of the steel wire mesh on the surface of the second material storage frame 5 is greater than that of the first material storage frame 3, through the arrangement of the second storage frame 5, when the drying box for the food raw material moisture is used, dust on the food raw material can be separated by using a steel wire mesh, meanwhile, the food raw material can be screened in size by using the cooperation of the first storage frame 3, so that the classification of workers is facilitated, a first isolation block 6 is installed at one end of the driving rod 4, which is positioned in the inner cavity of the second storage frame 5, a clamping block 7 is fixed on the side surface of the first isolation block 6, a second isolation block 8 is installed at one end of the clamping block 7, a clamping hole matched with one end of the clamping block 7 is formed in the side surface of the second isolation block 8, the second isolation block 8 and the first isolation block 6 are both semicircular in shape, a mounting hole matched with one end of the driving rod 4 is formed in the middle part of the second isolation block 8 and the first isolation block 6, and the space separation can be performed in the drying box for the food raw material moisture through the arrangement of the second isolation block 8, thereby realizing the simultaneous drying of different food raw materials and further improving the working efficiency thereof, the surface of the first material storage frame 3 is in transmission connection with the bottom of the closed block 10 through the rotating rod 9, one end of the driving rod 4 extending to the outside of the drying box 1 is provided with the driving motor 11, the model of the driving motor 11 is Y80M1-2, the bottom of the driving motor 11 is fixed with the placing plate 12, the top of the drying box 1 is provided with the water storage tank 13, the bottom of the inner cavity of the water storage tank 13 is provided with the regulating box 14, the side surface of the inner cavity of the regulating box 14 is provided with the water injection pipe 15, one end of the water injection pipe 15 is provided with the water plug 16, one end of the water plug 16 is provided with two limiting rods 17, one end of the two limiting rods 17 is matched with one end of the water plug 16, one end of the two limiting rods 17 is fixed with the blocking block, through the arrangement of the limiting rods 17, when the food raw material moisture drying box is in use, the water, when the food raw material moisture drying box is used at the filter element block 24, one end of the telescopic water pipe 23 is extended to the top position of the filter element block 24 to facilitate water entering the filter element block 24 for filtration, when taking out the filter element block 24, shrink flexible water pipe 23, prevent that it from causing the hindrance to taking out of filter element block 24, the side-mounting of division board 22 has filter element block 24, stabilizer 25 is installed to the bottom of filter element block 24, the mid-mounting of stabilizer 25 has support frame 26, the bottom joint of filter element block 24 has interlock piece 27, rotation motor 28 is installed to the bottom of interlock piece 27, the model of rotation motor 28 is 60W, the externally mounted of rotation motor 28 has protective housing 29, the side of protective housing 29 is fixed with locating lever 30, drain pipe 31 is installed to the bottom of storage water tank 13, atomizer 32 is installed to the one end that drain pipe 31 extends to stoving case 1 inner chamber.

The side of the drying box 1 is provided with the detection table 33, the top of the detection table 33 is provided with the placement frame 34, the placement frame 34 is divided into an upper space and a lower space by the first filter screen 36 and the second filter screen 41, the outer wall of the placement frame 34 is attached to the top of the detection table 33, the arrangement of the placement frame 34 enables the detection early warning device to distinguish the detected objects by the first filter screen 36 and the second filter screen 41 when in use, so that the moisture detection is more accurate, the inner cavity of the placement frame 34 is in threaded connection with one end of the first filter screen 36 through the screw 35, one end of the screw 35 is in threaded connection with the mounting block, the side of the mounting block at one end of the screw 35 is fixed on the side of the inner cavity of the placement frame 34, the detection early warning device can conveniently disassemble and assemble the first filter screen 36 through the arrangement of the screw 35, the movable rod 37, limit block 38 is installed to the one end of movable rod 37, the bottom of limit block 38 is fixed with the poker rod, and the poker rod of limit block 38 bottom extends in the outside of rack 34, setting through limit block 38, make this detect early warning device can utilize the poker rod to drive setting rod 39 and carry out the position and remove, it is convenient to realize the installation of second filter screen 41, the mid-mounting of limit block 38 has setting rod 39, the side of limit block 38 is passed through reset spring 40 and is connected with the one end transmission of rack 34 lateral wall inner chamber, setting rod 39 extends to the outside one end of rack 34 lateral wall and installs second filter screen 41, receiver 42 is installed to the inner chamber of detecting platform 33, distinguish block 43 is installed to the inner chamber of receiver 42, distinguish the side-mounting of block 43 and have power transmission line 44, plug 45 is installed to the one end of power.

The working principle is that firstly, the sealing blocks 10 on the first storage frame 3 and the second storage frame 5 are opened in sequence, the sealing blocks 10 move under the limitation of the rotating rod 9, raw materials to be dried are placed in the second storage frame 5, when different types of raw materials exist, the first isolation block 6 is firstly installed on the driving rod 4 in the second storage frame 5, then the second isolation block 8 is combined with the first isolation block 6 by utilizing the clamping block 7, so that the internal space of the second storage frame 5 is divided, after the raw materials are completely filled, the sealing blocks 10 are closed in sequence, the driving motor 11 on the placing plate 12 is started to drive the driving rod 4 to rotate, dust on the raw materials is separated from the raw materials under the action of the rotating force, the dust falls into the drying box 1, meanwhile, the raw materials with different sizes are separated along with the rotating process, larger raw materials are left in the second storage frame 5, the smaller raw materials enter the first storage frame 3, so that the size separation is realized; when dust in the drying box 1 is more, the water pressure in the water storage tank 13 is utilized to enable the floating ball 21 to drive the floating rod 19 on the retaining block 20 to move in position, the floating rod 19 drives the water plug 16 to open the water injection pipe 15 by utilizing the lever mechanism 18, water source supply is carried out on the interior of the water storage tank 13, after the water supply is finished, the water plug 16 immediately blocks the water injection pipe 15, the water in the water storage tank 13 enters the filter core block 24 by utilizing the telescopic water pipe 23, the rotating motor 28 in the protective box 29 is started, the occlusion block 27 on the rotating motor 28 is utilized to drive the filter core block 24 to rotate, when the filter core block 24 rotates, the balance wheel 25 on the support frame 26 also rotates along with the water plug, so that the rotating filter core block 24 is more stable, the water quickly enters the water discharge pipe 31 by utilizing the rotating filter core block 24, and then the inside of the; putting raw materials to be detected on a placing frame 34, separating and evacuating the raw materials by utilizing a first filter screen 36 and a second filter screen 41 on the placing frame 34 to enable the detection of a detection table 33 to be more accurate, pulling a limiting block 38 to drive a shaping rod 39 to be separated from the second filter screen 41 when the first filter screen 36 and the second filter screen 41 are cleaned, fixing the second filter screen 41 under the action of a return spring 40 during installation, and then rotating a screw 35 to detach or install the first filter screen 36; when detecting platform 33 etc. and idle, put plug 45 and power transmission line 44 according to the inside district piece 43 of receiver 42, close receiver 42 afterwards, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a food raw materials moisture stoving case, includes stoving case (1), its characterized in that: the bottom of the inner cavity of the drying box (1) is fixed with a supporting rod (2), a first storage frame (3) is installed at the top of the supporting rod (2), a driving rod (4) is installed in the middle of the first storage frame (3), a second storage frame (5) is installed in the inner cavity of the first storage frame (3), a first isolating block (6) is installed at one end, located in the inner cavity of the second storage frame (5), of the driving rod (4), a clamping block (7) is fixed on the side face of the first isolating block (6), a second isolating block (8) is installed at one end of the clamping block (7), the surface of the first storage frame (3) is connected with the bottom of a sealing block (10) through a rotating rod (9), a driving motor (11) is installed at one end, extending to the outside of the drying box (1), a placing plate (12) is fixed at the bottom of the driving motor (11), the utility model discloses a drying box, including stoving case (1), storage water tank (13) are installed at the top of stoving case (1), regulation and control box (14) are installed to the bottom of storage water tank (13) inner chamber, the side-mounting of regulation and control box (14) inner chamber has water injection pipe (15), water stopper (16) are installed to the one end of water injection pipe (15), gag lever post (17) are installed to the one end of water stopper (16), lever mechanism (18) are installed to the side-mounting of water stopper (16), bull stick (19) are installed to the one end of lever mechanism (18), solid position block (20) are installed to the one end that bull stick (19) extend to regulation and control box (14) outside, floater (21) are installed to the one end at bull stick (19) top, the mid-mounting in storage water tank (13) inner chamber has division board (22), flexible water pipe (23) are installed to the one end of division board (22, the improved drying box is characterized in that a balance wheel (25) is installed at the bottom of the filter core block (24), a support frame (26) is installed in the middle of the balance wheel (25), an occlusion block (27) is clamped at the bottom of the filter core block (24), a rotating motor (28) is installed at the bottom of the occlusion block (27), a protective box (29) is installed outside the rotating motor (28), a positioning rod (30) is fixed on the side surface of the protective box (29), a drain pipe (31) is installed at the bottom of the water storage tank (13), and an atomizing spray head (32) is installed at one end, extending to the inner cavity of the drying box (1), of the drain pipe (31);

the side of stoving case (1) is installed and is examined test table (33), rack (34) is installed at the top of examining test table (33), the inner chamber of rack (34) passes through the one end threaded connection of screw rod (35) and first filter screen (36), movable rod (37) are installed to the inner chamber of rack (34) lateral wall, limiting block (38) is installed to the one end of movable rod (37), limiting block's (38) mid-mounting has set shape pole (39), limiting block's (38) side is connected with the one end transmission of rack (34) lateral wall inner chamber through reset spring (40), set shape pole (39) extend to rack (34) lateral wall outside one end and install second filter screen (41), receiver (42) are installed to the inner chamber of examining test table (33), divide block (43) is installed to the inner chamber of receiver (42), a power transmission line (44) is installed on the side face of the distinguishing block (43), a plug (45) is installed at one end of the power transmission line (44), steel wire meshes are installed on the surfaces of the second storage frame (5) and the first storage frame (3), the density value of the steel wire meshes on the surface of the second storage frame (5) is larger than that of the first storage frame (3), clamping holes matched with one end of the clamping block (7) are formed in the side face of the second isolating block (8), the shapes of the second isolating block (8) and the first isolating block (6) are semicircular, mounting holes matched with one end of the driving rod (4) are formed in the middle of the second isolating block (8) and the first isolating block (6) after the second isolating block (8) and the first isolating block (6) are combined, the placing frame (34) is divided into an upper space and a lower space through the first filter screen (36) and the second filter screen (41), and the outer wall of the placing frame (34) is attached to the top of the detection table (33), the raw materials are separated and evacuated by utilizing the first filter screen (36) and the second filter screen (41) on the placing rack (34), so that the detection of the detection platform (33) is more accurate.

2. The food material moisture drying oven according to claim 1, characterized in that: reinforcing blocks are installed at one ends, located on two sides of the first material storage frame (3), of the driving rods (4), and bearings are installed at the head end and the tail end of the driving rods (4).

3. The food material moisture drying oven according to claim 1, characterized in that: the quantity of gag lever post (17) has two, and the one end of two gag lever posts (17) all matches with the one end of water stopper (16), the one end of two gag lever posts (17) is fixed with and blocks the position piece.

4. The food material moisture drying oven according to claim 1, characterized in that: the head end and the tail end of the telescopic water pipe (23) are both fixed with baffles, and one end of the telescopic water pipe (23) is a telescopic pipe.

5. The food material moisture drying oven according to claim 1, characterized in that: one end of the screw rod (35) is in threaded connection with a mounting block, and the side face of the mounting block at one end of the screw rod (35) is fixed on the side face of the inner cavity of the placing rack (34).

6. The food material moisture drying oven according to claim 1, characterized in that: a poke rod is fixed at the bottom of the limiting block (38), and the poke rod at the bottom of the limiting block (38) extends outside the placing rack (34).