CN217131647U - Low-temperature vacuum drying equipment for processing camel milk - Google Patents

Abstract

The utility model discloses a low-temperature vacuum drying equipment for processing camel milk, which comprises a sealing tank body, a raw material supply assembly, a vacuumizing assembly and a cleaning liquid supply assembly, wherein a crawler conveying device is arranged in the sealing tank body, a heat conduction heating assembly and a cooling assembly are arranged below a conveying belt of the crawler conveying device, pull-up assemblies are arranged between two adjacent groups of heat conduction heating assemblies and between the heat conduction heating assembly and the cooling assembly, a cleaning pipe is arranged in the sealing tank body, and a plurality of spray heads are uniformly arranged on the side surface of the cleaning pipe close to the conveying belt along the vertical direction; the inner end of the sealed tank body close to the conveying front end of the conveying belt is provided with a material distribution gun and a swinging driving piece for driving the fan-shaped reciprocating swing of the material distribution gun. Has the advantages that: the deviation rectification in the conveying belt direction can be realized, and the deviation rectification response is fast and good; can carry out abundant spray rinsing to conveyer belt surface and bottom surface, the cleaning performance is good, and is efficient.

Description

Low-temperature vacuum drying equipment for processing camel milk

Technical Field

The utility model relates to a camel milk processing technology field, concretely relates to low temperature vacuum drying equipment of processing camel milk.

Background

The camel milk is milk of Bactria camel of Camelidae, is rich in vitamin C, and contains unsaturated fatty acid, ferrum and vitamin B required by human body. Has the effects of invigorating spleen and replenishing qi, strengthening tendons and bones, and is helpful for improving immunity. Vacuum drying is an important process for camel milk processing, and the drying effect directly influences the preparation quality of camel milk. The vacuum belt dryer can carry out continuous drying, and after the dairy product dried by the vacuum belt dryer is smashed to the required particle size, the mobility of the particles is good, and the particles can be directly tabletted or encapsulated. However, the track of the existing vacuum belt dryer has an unsatisfactory deviation rectifying effect, and the material distribution effect of raw materials is influenced; meanwhile, the cleaning effect of the existing vacuum belt type dryer is not ideal, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a low-temperature vacuum drying device for processing camel milk, which is explained in detail in the following.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a low temperature vacuum drying equipment for processing camel milk, which comprises a sealed tank body, a raw material supply assembly, a vacuumizing assembly and a cleaning liquid supply assembly, wherein a crawler conveyor is arranged in the sealed tank body, the crawler conveyor is provided with a plurality of layers along the vertical direction, and the crawler conveyor conveys along the length direction of the sealed tank body;

the track conveying device comprises a fixed frame and a movable frame, wherein the fixed frame and the movable frame are respectively positioned at two inner ends of the sealing tank body, a driving shaft is rotatably connected inside the fixed frame, a speed reducing motor for driving the driving shaft to rotate is arranged at the outer side of the fixed frame, the movable frame comprises two tensioning cylinders, the working ends of the tensioning cylinders are connected with mounting frames, a driven shaft is rotatably connected between the two mounting frames, a conveying belt is connected between the driving shaft and the driven shaft, a fixed sleeve and a movable sleeve are connected at the outer side of the driven shaft, a hollow cavity is arranged inside the driven shaft along the axial direction, a sliding groove is arranged at the outer side of the driven shaft, which is provided with the movable sleeve, the sliding groove is communicated with the hollow cavity, a first connecting rod is slidably arranged inside the sliding groove, the outer end of the first connecting rod is connected with the movable sleeve, the inner end, located in the hollow cavity, of the first connecting rod penetrates through a through hole, a horizontal pushing cylinder is connected to the outer side of the mounting frame, the output end of the horizontal pushing cylinder is connected with a driving shaft, the driving shaft extends into the hollow cavity and penetrates through the through hole, two positioning blocks are connected to the outer side of the driving shaft and located on two sides of the first connecting rod respectively, a distance measuring sensor is arranged on the inner wall of the sealing tank body and corresponds to the conveying belt and is used for measuring the moving distance of the conveying belt;

a plurality of groups of heat conduction heating assemblies are arranged below the conveying belt of the crawler conveying device, the heat conduction heating assemblies are uniformly arranged at intervals along the conveying direction of the conveying belt, and the cooling assembly is positioned at the conveying tail end of the conveying belt;

an upward pulling assembly is arranged between two adjacent groups of heat conduction heating assemblies and between the heat conduction heating assemblies and the cooling assembly and used for pulling the conveying belt upwards to enable the conveying belt to be far away from the heat conduction heating assemblies and the cooling assembly; the cleaning device comprises a sealing tank body, a plurality of groups of cleaning pipes are arranged in the sealing tank body, the cleaning pipes are uniformly distributed along the length direction of the sealing tank body, two cleaning pipes in each group are symmetrically distributed on two sides of the width direction of a conveying belt, a plurality of spray heads are uniformly arranged on the side surfaces, close to the conveying belt, of the cleaning pipes along the vertical direction and respectively correspond to the surface and the back surface of the conveying belt, a return pipe is connected to the bottom surface of the sealing tank body, and the return pipe and the cleaning pipes are both connected with a cleaning liquid supply assembly;

the inner end of the sealed tank body, which is close to the conveying front end of the conveying belt, is provided with a material distribution gun and a swinging driving piece for driving the material distribution gun to swing in a fan-shaped reciprocating manner, the material distribution gun is provided with a plurality of material distribution guns and extends above each layer of conveying belt, and the material distribution guns are connected with the raw material supply assembly; the utility model discloses a sealed jar of dry material, including sealed jar of body, screw conveyer, sealing tank, feed bin, screw conveyer top are provided with and cut off the subassembly for cut off every layer of conveyer belt surface drier and make it fall into inside the screw conveyer, screw conveyer's discharge end is worn out the sealed jar of body just is connected with rubbing crusher, rubbing crusher's discharge end is connected with the transfer feed bin, the discharge end of transfer feed bin has connected gradually vacuum material loading machine and has received the powder jar, the feed end and the discharge end of transfer feed bin all are provided with the material valve of changeing.

When the low-temperature vacuum drying equipment for processing camel milk is used, the tensioning cylinder extends to enable the conveying belt to be in a loose state, the conveying belt is pulled upwards through the pull-up assembly to enable the conveying belt to be separated from the heat conduction heating assembly and the cooling assembly, the conveying belt is in a suspended state, cleaning liquid is supplied to the cleaning pipe through the cleaning liquid common assembly, the cleaning liquid is sprayed out through the spray head to wash the surface and the back of the multi-layer conveying belt, and the washed cleaning liquid is discharged through the return pipe; after the cleaning of the conveying belt is completed, the pull-down assembly releases the pull-down of the conveying belt, the tensioning cylinder contracts to enable the conveying belt to be in a tensioning state and to be in contact with the heat conduction heating assembly and the cooling assembly, the conveying motor drives the conveying shaft to rotate to realize the movement of the conveying belt, the vacuumizing assembly vacuumizes the sealed tank body, meanwhile, the conveying belt is heated and dried through the heat conduction heating assembly, and steam generated by drying is discharged out of the sealed tank body through the vacuumizing assembly; after the drying of the conveying belt is completed, a material transferring valve at the feeding end of the transferring bin is closed, liquid camel milk is supplied to the material distributing gun through the raw material supplying assembly, the swinging driving piece drives the material distributing gun to swing in a fan shape, the liquid camel milk is uniformly and continuously distributed on the surface of the conveying belt through the material distributing gun, the liquid camel milk is conveyed through the conveying belt, the conveying belt is heated through the heat conduction heating assembly in the conveying process, so that the liquid camel milk on the surface of the conveying belt is heated and dried, the generated steam is discharged out of the sealing tank under the action of the vacuumizing assembly, the dried camel milk is cooled through the cooling assembly, the camel milk is in a block structure on the surface of the conveying belt, and is separated from the conveying belt along with the movement of the conveying belt, the cutting assembly is used for cutting up the block camel milk and enabling the block camel milk to fall into the spiral conveyor, the spiral conveyor is used for feeding the dried camel milk into the crusher, the crusher is used for crushing the block dried camel milk into milk powder, the material transferring valve at the feeding end of the transfer bin is opened, the material transferring valve at the discharging end of the transfer bin is closed, and the milk powder enters the transfer bin; after a certain amount of milk powder in the transfer bin is collected, closing a material transfer valve at the feeding end of the transfer bin, opening a material transfer valve at the discharging end of the transfer bin, and feeding camel milk powder into the powder collection tank under the action of the vacuum feeding machine to finish the vacuum drying of camel milk; the conveyer belt removes the in-process, through distance measuring sensor detects the offset of conveyer belt, the movable sleeve along with the driven shaft is rotatory, works as the movable sleeve with when the conveyer belt is contactless, the concora crush cylinder passes through the drive shaft the locating piece with the head rod drives the movable sleeve to the removal of conveyer belt skew direction the offset of conveyer belt, along with the rotation of conveyer belt, the movable sleeve with the conveyer belt contact, the concora crush cylinder passes through the drive shaft the locating piece with the head rod drives the movable sleeve returns the normal position, through the movable sleeve will the conveyer belt drives to the normal position, realizes right the rectifying of conveyer belt guarantees conveyer belt direction of delivery's accuracy to ensure that the device works smoothly, the response of rectifying is fast, and it is effectual to rectify.

Preferably, the driving piece sways includes the motor that sways, the motor that sways sets up the sealed jar of body upper surface, the output of motor that sways stretches into sealed jar of internal portion just is connected with the drive shaft that sways, it is connected with from last to down to sway the drive shaft outside the cloth rifle.

Preferably, the thermally conductive heating module and the cooling module are identical in structure, except that the heat source is different, the heat conduction heating assembly comprises a steam injection pipe, a sealing box and a flow guide pipe, the steam injection pipe and the flow guide pipe are respectively vertically distributed on two sides of the conveying belt, the upper end of the steam injection pipe penetrates out of the sealed tank body and is connected with a steam supply device, the bottom end of the draft tube penetrates out of the sealed tank body and is connected with a condensate water header pipe, the sealing boxes are provided with a plurality of layers and correspond to the conveying belts, the sealing boxes are positioned in the annular structure formed by the conveying belts and are contacted with the back surfaces of the tops of the conveying belts, a flow guide cavity in a snake-shaped structure is blocked by a partition plate grid in the sealing box, the inlet of the flow guide cavity is connected with the steam injection pipe through an inlet pipe, and the outlet of the flow guide cavity is connected with the flow guide pipe through an outlet pipe;

wherein, the inlet end of the steam injection pipe and the outlet end of the draft tube are both provided with a temperature sensor and a valve component.

Preferably, the upward pulling assembly comprises an upward pulling cylinder, the upward pulling cylinder is arranged on the upper surface of the sealing tank body, the working end of the upward pulling cylinder extends into the interior of the sealing tank body and is connected with an upward pulling door type frame, an upward pulling rod is connected between the upward pulling door type frames and is provided with a plurality of vertical uniform distributions, and the upward pulling rod penetrates through the interior of an annular structure formed by the conveying belt and is used for upwards pulling the conveying belt along with the upward pulling door type frame.

Preferably, the cutting assembly comprises a cutting cylinder, the cutting cylinder is arranged on the upper surface of the sealing tank body, the output end of the cutting cylinder extends into the inner wall of the sealing tank body and is connected with a cutting portal frame, two sides of the cutting portal frame are connected with second connecting rods, the second connecting rods are vertically distributed and correspond to the conveying belt, and the second connecting rods extend towards the tail end of the conveying belt and are connected with cutters.

Preferably, the raw material supply assembly comprises a raw material tank and a connecting pipe, the connecting pipe is arranged on the outer side of the sealed tank body, the connecting pipe corresponds to the material distribution gun and is connected with the material distribution gun through a telescopic hose, the discharge end of the raw material tank is connected with a material supply pump, the discharge end of the material supply pump is connected with a main material supply pipe, the outer side of the main material supply pipe is connected with a plurality of material supply branch pipes, the end parts of the material supply branch pipes are connected with screw pumps, and the discharge ends of the screw pumps are connected with the connecting pipe through material injection pipes.

Preferably, the vacuumizing assembly comprises a condenser, an inlet end of the condenser is connected with the sealed tank body through a vacuumizing pipe, the condenser is connected with a cold water supply unit and used for obtaining circulating cold water, an outlet end of the condenser is connected with a gas-liquid separator, and an air outlet end of the gas-liquid separator is connected with a vacuum pump set.

Preferably, the cleaning solution supply assembly comprises a liquid storage tank and a filter, a liquid outlet end of the liquid storage tank is connected with a liquid spraying pump, a liquid outlet end of the liquid spraying pump is connected with a main liquid spraying pipe, a liquid spraying branch pipe is connected to the outer side of the main liquid spraying pipe, the liquid spraying branch pipe is connected with the cleaning pipe, a liquid inlet end of the filter is connected with the return pipe, a liquid outlet end of the filter is connected with a return pump, and the return pump is connected with the liquid storage tank.

Preferably, a branch electronic valve is arranged on the liquid spraying branch pipe.

Has the advantages that: 1. the movable sleeve is driven to move by the horizontal pushing cylinder, so that the movable sleeve drives the conveying belt to move axially along the conveying shaft, the deviation correction in the conveying belt direction is realized, and the deviation correction response is fast and good;

2. the tensioning cylinder is matched with the upper pulling assembly to lift the conveying belt, so that the surface and the bottom surface of the conveying belt are exposed outside, the surface and the bottom surface of the conveying belt can be fully sprayed and washed, the cleaning effect is good, and the efficiency is high;

3. a plurality of heating areas are adopted for heating and drying, and steam and hot water are used for providing heat sources respectively, so that the heating is stable, the drying effect is ensured, and the raw material loss is prevented;

4. drive the fan-shaped swing of cloth rifle through swaing the driving piece, the cloth is even stable, and the raw materials is arranged thickness and is unified, helps improving drying effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the hermetic vessel;

FIG. 3 is a top view of the track conveyor;

FIG. 4 is a schematic view of the connection structure of the movable sleeve;

FIG. 5 is a schematic view of the configuration of the wobble drive;

FIG. 6 is a right side view of the thermally conductive heating assembly;

FIG. 7 is a plan view of the inner structure of the sealing case;

FIG. 8 is a right side view of the distribution of the shower;

FIG. 9 is a right side view of the pull-up assembly;

FIG. 10 is a front view of the severing assembly;

fig. 11 is a right side view of the severing assembly.

The reference numerals are explained below:

1. a feedstock supply assembly; 101. a raw material tank; 102. a feed pump; 103. a main material supply pipe; 104. a supply branch pipe; 105. a screw pump; 106. a material injection pipe; 107. a connecting pipe; 2. sealing the tank body; 3. a cleaning solution supply assembly; 301. a liquid storage tank; 302. a liquid spraying pump; 303. a main liquid spraying pipe; 304. a liquid spraying branch pipe; 305. branch electronic valves; 306. a reflux pump; 307. a filter; 308. a return pipe; 4. a vacuum pumping assembly; 401. vacuumizing a tube; 402. a condenser; 403. a gas-liquid separator; 404. a cold water supply unit; 405. a vacuum pump set; 5. a screw conveyor; 6. a pulverizer; 7. a transfer bin; 8. A material transferring valve; 9. a vacuum feeding machine; 10. a powder collecting tank; 11. a crawler belt conveyor; 1101. a fixed mount; 1102. a reduction motor; 1103. a drive shaft; 1104. a conveyor belt; 1105. a tensioning cylinder; 1106. A mounting frame; 1107. a driven shaft; 1108. fixing a sleeve; 1109. a movable sleeve; 1110. a horizontal pushing cylinder; 1111. a ranging sensor; 1112. a drive shaft; 1113. a hollow cavity; 1114. positioning blocks; 1115. a through hole; 1116. a first connecting rod; 1117. a sliding groove; 12. a swing drive; 1201. A swing motor; 1202. a swing drive shaft; 13. a material distributing gun; 14. cleaning the tube; 1401. a spray head; 15. a pull-up assembly; 1501. a pull-up cylinder; 1502. a sliding door frame; 1503. an upper pull rod; 16. a thermally conductive heating assembly; 1601. a steam injection pipe; 1602. a sealing box; 1603. a flow guide pipe; 1604. an inlet pipe; 1605. a baffle plate; 1606. an outlet pipe; 17. a cooling assembly; 18. cutting off the assembly; 1801. cutting off the air cylinder; 1802. a second connecting rod; 1803. cutting off the door-shaped frame; 1804. and (4) a cutter.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-11, the utility model provides a low-temperature vacuum drying equipment for processing camel milk, which comprises a sealed tank body 2, a raw material supply component 1, a vacuumizing component 4 and a cleaning liquid supply component 3, wherein a crawler belt conveying device 11 is arranged in the sealed tank body 2, the crawler belt conveying device 11 is provided with a plurality of layers along the vertical direction, and the crawler belt conveying device 11 conveys along the length direction of the sealed tank body 2;

the crawler conveying device 11 comprises a fixed frame 1101 and a movable frame, the fixed frame 1101 and the movable frame are respectively positioned at two inner ends of a sealed tank body 2, a driving shaft 1103 is rotatably connected inside the fixed frame 1101, a reducing motor 1102 for driving the driving shaft 1103 to rotate is arranged outside the fixed frame 1101, the movable frame comprises two tensioning cylinders 1105, the working ends of the tensioning cylinders 1105 are connected with mounting frames 1106, a driven shaft 1107 is rotatably connected between the two mounting frames 1106, a conveying belt 1104 is connected between the driving shaft 1103 and the driven shaft 1107, a fixed sleeve 1108 and a movable sleeve 1109 are connected outside the driven shaft 1107, a hollow cavity 1113 is arranged inside the driven shaft 1107 along the axial direction, a sliding groove 1117 is arranged outside the driven shaft 1107 and provided with a movable sleeve 1109, the sliding groove 1117 is communicated with the hollow cavity 1113, a first connecting rod 1116 is slidably arranged inside the sliding groove 1117, the outer end of the first connecting rod 1116 is connected with the movable sleeve 1109, and a through hole 1115 is arranged at the inner end of the first connecting rod 1116 positioned in the hollow cavity 1113, a horizontal pushing cylinder 1110 is connected to the outer side of the mounting frame 1106, a driving shaft 1112 is connected to the output end of the horizontal pushing cylinder 1110, the driving shaft 1112 extends into the hollow cavity 1113 and penetrates through the through hole 1115, positioning blocks 1114 are connected to the outer side of the driving shaft 1112, the number of the positioning blocks 1114 is two, the positioning blocks are respectively located on two sides of the first connecting rod 1116, a distance measuring sensor 1111 is arranged on the inner wall of the sealed tank body 2, and the distance measuring sensor 1111 corresponds to the conveying belt 1104 and is used for measuring the moving distance of the conveying belt 1104;

a heat conduction heating assembly 16 and a cooling assembly 17 are arranged below a conveying belt 1104 of the crawler conveying device 11, the heat conduction heating assembly 16 and the cooling assembly 17 are both attached to the back of the conveying belt 1104, a plurality of groups of heat conduction heating assemblies 16 are arranged, the heat conduction heating assemblies 16 are uniformly arranged at intervals along the conveying direction of the conveying belt 1104, and the cooling assembly 17 is positioned at the conveying tail end of the conveying belt 1104;

a pulling-up component 15 is arranged between two adjacent groups of heat conduction heating components 16 and between the heat conduction heating components 16 and the cooling components 17 and is used for pulling up the conveyer belt 1104 to enable the conveyer belt 1104 to be far away from the heat conduction heating components 16 and the cooling components 17; the cleaning pipes 14 are arranged in the sealed tank body 2, the cleaning pipes 14 are provided with a plurality of groups and are uniformly distributed along the length direction of the sealed tank body 2, two cleaning pipes 14 in each group are symmetrically distributed on two sides of the width direction of the conveying belt 1104, a plurality of spray heads 1401 are uniformly arranged on the side face, close to the conveying belt 1104, of each cleaning pipe 14 along the vertical direction and respectively correspond to the surface and the back face of the conveying belt 1104, the bottom face of the sealed tank body 2 is connected with a return pipe 308, and the return pipe 308 and the cleaning pipes 14 are both connected with the cleaning liquid supply assembly 3;

the inner end of the sealed tank body 2 close to the conveying front end of the conveying belt 1104 is provided with a plurality of material distributing guns 13 and a swinging driving piece 12 for driving the material distributing guns 13 to swing in a fan-shaped reciprocating manner, the material distributing guns 13 extend above each layer of the conveying belt 1104, and the material distributing guns 13 are connected with the raw material supply assembly 1; the bottom surface is provided with screw conveyer 5 in the sealed tank body 2, screw conveyer 5 is located 1104 transport tail end below of conveyer belt, screw conveyer 5 top is provided with cuts off subassembly 18, be used for cutting off every layer of 1104 surface drying material of conveyer belt and make it fall into inside screw conveyer 5, screw conveyer 5's discharge end is worn out sealed tank body 2 and is connected with rubbing crusher 6, rubbing crusher 6's discharge end is connected with transfer feed bin 7, the discharge end of transfer feed bin 7 has connected gradually vacuum material loading machine 9 and is received powder jar 10, the feed end and the discharge end of transfer feed bin 7 all are provided with commentaries on classics material valve 8.

As optional implementation mode, swing driving piece 12 includes swing motor 1201, swing motor 1201 sets up at the sealed jar of body 2 upper surfaces, swing motor 1201's output stretches into sealed jar of body 2 inside and is connected with and sways drive shaft 1202, it is connected with cloth rifle 13 from last to connecting down to sway the drive shaft 1202 outside, set up like this, swing motor 1201 corotation, upset, drive cloth rifle 13 fan-shaped swing through swaying drive shaft 1202, realize even cloth, the cloth is even and thickness is unified, help improving the heating drying effect.

The structure of the heat conduction heating assembly 16 is the same as that of the cooling assembly 17, the difference lies in that the heat source is different, the heat conduction heating assembly 16 comprises a steam injection pipe 1601, a seal box 1602 and a guide pipe 1603, the steam injection pipe 1601 and the guide pipe 1603 are respectively vertically distributed at two sides of a conveyer 1104, the upper end of the steam injection pipe 1601 penetrates out of the seal tank 2 and is connected with a steam supply device, the bottom end of the guide pipe 1603 penetrates out of the seal tank 2 and is connected with a condensate water main pipe, the seal box 1602 is provided with a plurality of layers and corresponds to the conveyer 1104, the seal box 1602 is positioned in an annular structure formed by the conveyer 1104 and is contacted with the back of the top of the conveyer 1104, a flow guide cavity with a snake-shaped structure is blocked by a partition plate 1605 in the seal box 1602, the inlet of the flow guide cavity is connected with the steam injection pipe 1601 through an inlet pipe 1604, the outlet of the flow guide cavity is connected with the guide pipe 1603 through an outlet pipe 1606, and the arrangement is that the steam injection pipe 1601 and the inlet pipe 1602 enter the interior of the seal box 1602, the liquid camel milk on the surface of the conveying belt 1104 is heated and dried by using steam to provide heat, the heat of the steam is lost and condensed, and condensed water enters the liquid guide pipe through the outlet pipe 1606;

wherein, the entrance point of steam injection pipe 1601 and the exit end of honeycomb duct 1603 all are provided with temperature sensor and valve member, set up like this, detect the injection steam temperature of steam injection pipe 1601 and the exhaust steam temperature of honeycomb duct 1603 through temperature sensor, and the cooperation control valve member adjusts steam injection volume, realizes seal box 1602 heat conduction temperature's regulation, makes heating temperature be in stable state, guarantees the dry effect of heating.

The upward-pulling assembly 15 comprises an upward-pulling cylinder 1501, the upward-pulling cylinder 1501 is arranged on the upper surface of the sealed tank body 2, the working end of the upward-pulling cylinder 1501 extends into the sealed tank body 2 and is connected with an upward-pulling door type frame 1502, an upward-pulling rod 1503 is connected between the upward-pulling door type frames 1502, the upward-pulling rods 1503 are vertically and uniformly distributed, the upward-pulling rods 1503 penetrate through the inside of an annular structure formed by the conveying belt 1104 and are used for upwards pulling the conveying belt 1104 along with the ascending of the upward-pulling door type frame 1502, and thus the upward-pulling cylinder 1501 drives the upward-pulling door type frame 1502 to ascend, the upward-pulling rods 1503 ascend along with the upward-pulling door type frame 1502 and drive the conveying belt 1104 to ascend, so that the conveying belt 1104 is separated from the heat conduction heating assembly 16 and the cooling assembly 17, and the conveying belt 1104 is convenient to wash.

Cut off subassembly 18 including cutting off cylinder 1801, cut off cylinder 1801 and set up at the sealed jar of body 2 upper surface, the output that cuts off cylinder 1801 stretches into the sealed jar of body 2 inner wall and is connected with and cuts off door type frame 1803, it is connected with second connecting rod 1802 to cut off door type frame 1803 both sides, the vertical distribution of second connecting rod 1802 just corresponds with conveyer belt 1104, second connecting rod 1802 extends and is connected with cutter 1804 to conveyer belt 1104 tail end, set up like this, it drives and cuts off door type frame 1803 and descends to cut off cylinder 1801, cutter 1804 is along with cutting off door type frame 1803 undercarriage, the camel milk that will be the piece is broken into pieces, make it fall into screw conveyer 5 inside.

Raw materials supply subassembly 1 includes head tank 101 and connecting pipe 107, connecting pipe 107 sets up in the sealed tank body 2 outside, connecting pipe 107 is corresponding with cloth rifle 13 and is connected with cloth rifle 13 through the bellows, the discharge end of head tank 101 is connected with feed pump 102, the discharge end of feed pump 102 is connected with the feed and is responsible for 103, the feed is responsible for the 103 outside and is connected with many feed branch pipes 104, feed branch pipe 104 end connection has screw pump 105, the discharge end of screw pump 105 is connected with connecting pipe 107 through annotating material pipe 106, set up like this, feed pump 102 pours into the inside liquid milk of head tank 101 into inside the feed is responsible for 103 and feed branch pipe 104, through screw pump 105, annotate material pipe 106 and connecting pipe 107 and send liquid milk to cloth rifle 13.

The vacuumizing assembly 4 comprises a condenser 402, the inlet end of the condenser 402 is connected with the sealed tank body 2 through a vacuumizing pipe 401, the condenser 402 is connected with a cold water supply unit 404 and used for obtaining circulating cold water, the outlet end of the condenser 402 is connected with a gas-liquid separator 403, the air outlet end of the gas-liquid separator 403 is connected with a vacuum pump set 405, the vacuum pump set 405 works to enable air and steam inside the sealed tank body 2 to enter the condenser 402 through the vacuumizing pipe 401, the steam is condensed into water and air which enter the gas-liquid separator 403, water and air separation is achieved, the inside of the sealed tank body 2 is in a vacuum state, and heating and drying effects are guaranteed.

The cleaning solution supply assembly 3 comprises a liquid storage tank 301 and a filter 307, wherein the liquid outlet end of the liquid storage tank 301 is connected with a liquid spraying pump 302, the liquid outlet end of the liquid spraying pump 302 is connected with a liquid spraying main pipe 303, the outer side of the liquid spraying main pipe 303 is connected with a liquid spraying branch pipe 304, the liquid spraying branch pipe 304 is connected with a cleaning pipe 14, the liquid inlet end of the filter 307 is connected with a return pipe 308, the liquid outlet end of the filter 307 is connected with a return pump 306, the return pump 306 is connected with the liquid storage tank 301, thus, the cleaning liquid in the liquid tank 301 is fed by the liquid jet pump 302 through the main liquid jet pipe 303 and the branch liquid jet pipe 304 into the cleaning pipe 14, the conveying belt 1104 is washed by the spraying nozzle 1401, and the washed conveying belt enters the inside of the filter 307 through the return pipe 308, the cleaning liquid is filtered by the filter 307, and is re-injected into the liquid storage tank 301 by the return pump 306, so that the cleaning liquid can be recycled.

Be provided with branch pipe electronic valve 305 on hydrojet branch pipe 304, set up like this, through the switch of control branch pipe electronic valve 305, realize pouring into the scavenge pipe 14 quantity control of washing liquid into to realize shower nozzle 1401 jet pressure and adjust, at the initial stage of wasing, control scavenge pipe 14 alone and open, carry out individual high pressure to the different regions of conveyer belt 1104 and wash, wash the later stage, make scavenge pipe 14 all open, carry out whole washing to conveyer belt 1104, guarantee the washing effect, help practicing thrift the washing liquid simultaneously.

With the above structure, when in use, the tensioning cylinder 1105 extends to make the conveyer belt 1104 in a loose state, the conveyer belt 1104 is pulled upwards by the pull-up assembly 15 to make the conveyer belt 1104 separate from the heat conduction heating assembly 16 and the cooling assembly 17, the conveyer belt 1104 is in a suspended state, the cleaning liquid is supplied to the cleaning pipe 14 by the cleaning liquid common assembly, the cleaning liquid is sprayed out through the spray head 1401 to clean the surface and the back of the multi-layer conveyer belt 1104, and the cleaned cleaning liquid is discharged through the return pipe 308;

after the conveying belt 1104 is cleaned, the downward pulling component releases downward pulling of the conveying belt 1104, the tensioning cylinder 1105 contracts to enable the conveying belt 1104 to be in a tensioning state and to be in contact with the heat conduction heating component 16 and the cooling component 17, the conveying motor 1103 drives the conveying shaft 1104 to rotate to achieve movement of the conveying belt 1104, the vacuumizing component 4 vacuumizes the sealed tank body 2, meanwhile, the conveying belt 1104 is heated and dried through the heat conduction heating component 16, and steam generated by drying is discharged out of the sealed tank body 2 through the vacuumizing component 4; after the drying of the conveyer belt 1104 is completed, a material transferring valve 8 at the feeding end of a material transferring bin 7 is closed, liquid camel milk is supplied to a material distributing gun 13 through a raw material supplying assembly 1, a swinging driving part 12 drives the material distributing gun 13 to swing in a fan shape, the liquid camel milk is uniformly and continuously distributed on the surface of the conveyer belt 1104 through the material distributing gun 13, the liquid camel milk is conveyed through the conveyer belt 1104, in the conveying process, the conveyer belt 1104 is heated in a heat conduction mode through a heat conduction heating assembly 16, so that the liquid camel milk on the surface of the conveyer belt 1104 is heated and dried, the generated steam is discharged out of a sealing tank body 2 under the action of a vacuumizing assembly 4, the dried camel milk is cooled through a cooling assembly 17, the camel milk is in a block structure on the surface of the conveyer belt 1104, the block camel milk is separated from the conveyer belt 1104 along with the movement of the conveyer belt 1104, the block camel milk is cut up and falls into a spiral conveyer 5 through a cutting assembly 18, the dried camel milk is sent into a crusher 6 through a screw conveyor 5, the blocky dried camel milk is crushed into milk powder through the crusher 6, a material transferring valve 8 at the feeding end of a transferring bin 7 is opened, and the material transferring valve 8 at the discharging end of the transferring bin 7 is closed, so that the milk powder enters the transferring bin 7;

after a certain amount of milk powder in the transfer bin 7 is collected, closing a material transferring valve 8 at the feeding end of the transfer bin 7, opening a material transferring valve 8 at the discharging end of the transfer bin 7, and sending camel milk powder into a powder collecting tank 10 under the action of a vacuum feeding machine 9 to finish the vacuum drying of camel milk;

in the moving process of the conveying belt 1104, the offset of the conveying belt 1104 is detected through the distance measuring sensor 1111, the movable sleeve 1109 rotates along with the driven shaft 1107, when the movable sleeve 1109 is not in contact with the conveying belt 1104, the horizontal pushing cylinder 1110 drives the movable sleeve 1109 to move the offset of the conveying belt 1104 in the offset direction of the conveying belt 1104 through the driving shaft 1112, the positioning block 1114 and the first connecting rod 1116, along with the rotation of the conveying belt 1104, the movable sleeve 1109 is in contact with the conveying belt 1104, the horizontal pushing cylinder 1110 drives the movable sleeve 1109 to return to the original position through the driving shaft 1112, the positioning block 1114 and the first connecting rod 1116, the conveying belt 1104 is driven to the original position through the movable sleeve 1109, the deviation correction of the conveying belt 1104 is achieved, the accuracy of the conveying direction of the conveying belt 1104 is guaranteed, the smooth operation of the device is guaranteed, the deviation correction response is fast, and the deviation correction effect is good.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. A low temperature vacuum drying equipment of processing camel milk which characterized in that: the cleaning device comprises a sealed tank body (2), a raw material supply assembly (1), a vacuumizing assembly (4) and a cleaning liquid supply assembly (3), wherein a crawler conveying device (11) is arranged in the sealed tank body (2), multiple layers of the crawler conveying device (11) are arranged in the vertical direction, and the crawler conveying device (11) is conveyed along the length direction of the sealed tank body (2);

the crawler conveying device (11) comprises a fixing frame (1101) and a movable frame, the fixing frame (1101) and the movable frame are respectively located at two inner ends of the sealed tank body (2), a driving shaft (1103) is rotatably connected inside the fixing frame (1101), a speed reducing motor (1102) used for driving the driving shaft (1103) to rotate is arranged on the outer side of the fixing frame (1101), the movable frame comprises two tensioning cylinders (1105), a mounting frame (1106) is connected to the working end of each tensioning cylinder (1105), a driven shaft (1107) is rotatably connected between the two mounting frames (1106), a conveying belt (1104) is connected between each driving shaft (1103) and each driven shaft (1107), a fixing sleeve (1108) and a movable sleeve (1109) are connected to the outer side of each driven shaft (1107), a hollow cavity (1113) is arranged inside the driven shaft (1107) along the axial direction, a sliding groove (1117) is arranged on the outer side of each driven shaft (1107) provided with the movable sleeve (1109), sliding tray (1117) is linked together with well cavity (1113), the inside slip of sliding tray (1117) is provided with head rod (1116), head rod (1116) outer end with movable sleeve (1109) are connected, head rod (1116) are located the inner of well cavity (1113) and run through and are provided with through-hole (1115), mounting bracket (1106) outside is connected with horizontal push cylinder (1110), the output of horizontal push cylinder (1110) is connected with drive shaft (1112), drive shaft (1112) stretch into well cavity (1113) inside and run through-hole (1115), drive shaft (1112) outside is connected with locating piece (1114), locating piece (1114) total are two, and are located respectively head rod (1116) both sides, the internal wall of the sealed tank body (2) is provided with range finding sensor (1111), range finding sensor (1111) with conveyer belt (1104) are corresponding, for measuring the distance of movement of the conveyor belt (1104);

a heat conduction heating assembly (16) and a cooling assembly (17) are arranged below a conveying belt (1104) of the crawler conveying device (11), the heat conduction heating assembly (16) and the cooling assembly (17) are tightly attached to the back surface of the conveying belt (1104), a plurality of groups of heat conduction heating assemblies (16) are arranged, the heat conduction heating assemblies (16) are uniformly arranged at intervals along the conveying direction of the conveying belt (1104), and the cooling assembly (17) is positioned at the conveying tail end of the conveying belt (1104);

a pulling-up component (15) is arranged between two adjacent groups of heat conduction heating components (16) and between the heat conduction heating components (16) and the cooling component (17) and is used for pulling the conveyer belt (1104) upwards to enable the conveyer belt (1104) to be far away from the heat conduction heating components (16) and the cooling component (17); the cleaning device is characterized in that cleaning pipes (14) are arranged in the sealed tank body (2), a plurality of groups of cleaning pipes (14) are arranged and are uniformly distributed along the length direction of the sealed tank body (2), two cleaning pipes (14) are symmetrically distributed on two sides of the width direction of the conveying belt (1104), a plurality of spray heads (1401) are uniformly arranged on the side face, close to the conveying belt (1104), of each cleaning pipe (14) along the vertical direction and respectively correspond to the surface and the back face of the conveying belt (1104), a return pipe (308) is connected to the bottom face of the sealed tank body (2), and the return pipe (308) and the cleaning pipes (14) are both connected with a cleaning liquid supply assembly (3);

a plurality of material distribution guns (13) and a swinging driving piece (12) for driving the material distribution guns (13) to swing in a fan-shaped reciprocating mode are arranged at the inner end, close to the conveying front end of the conveying belt (1104), of the sealed tank body (2), the material distribution guns (13) are arranged and extend above each layer of the conveying belt (1104), and the material distribution guns (13) are connected with the raw material supply assembly (1); the utility model discloses a sealed jar of body (2) interior bottom surface is provided with screw conveyer (5), screw conveyer (5) are located the transport tail end below of conveyer belt (1104), screw conveyer (5) top is provided with cuts off subassembly (18) for cut off every layer of conveyer belt (1104) surface drying material and make it fall into screw conveyer (5) are inside, the discharge end of screw conveyer (5) is worn out sealed jar of body (2) and be connected with rubbing crusher (6), the discharge end of rubbing crusher (6) is connected with transfer feed bin (7), the discharge end of transfer feed bin (7) has connected gradually vacuum material loading machine (9) and has received powder jar (10), the feed end and the discharge end of transfer feed bin (7) all are provided with material valve (8) of changeing.

2. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the swing driving piece (12) comprises a swing motor (1201), the swing motor (1201) is arranged on the upper surface of the sealed tank body (2), the output end of the swing motor (1201) extends into the sealed tank body (2) and is connected with a swing driving shaft (1202), and the outer side of the swing driving shaft (1202) is connected with the material distribution gun (13) from top to bottom.

3. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the structure of the heat conduction heating assembly (16) is the same as that of the cooling assembly (17), the difference is that the heat sources are different, the heat conduction heating assembly (16) comprises a steam injection pipe (1601), a sealing box (1602) and a draft tube (1603), the steam injection pipe (1601) and the draft tube (1603) are respectively vertically distributed on two sides of the conveying belt (1104), the upper end of the steam injection pipe (1601) penetrates out of the sealing tank body (2) and is connected with a steam supply device, the bottom end of the draft tube (1603) penetrates out of the sealing tank body (2) and is connected with a condensate water main pipe, the sealing box (1602) is provided with multiple layers and corresponds to the conveying belt (1104), the sealing box (1602) is located inside the conveying belt (1104) to form an annular structure and is in contact with the back of the top of the conveying belt (1104), and a flow guide cavity in a serpentine structure is blocked by a baffle plate (1605) inside the sealing box (1602), the inlet of the diversion cavity is connected with the steam injection pipe (1601) through an inlet pipe (1604), and the outlet of the diversion cavity is connected with the diversion pipe (1603) through an outlet pipe (1606);

wherein, the inlet end of the steam injection pipe (1601) and the outlet end of the draft tube (1603) are both provided with a temperature sensor and a valve component.

4. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the upward-pulling assembly (15) comprises an upward-pulling cylinder (1501), the upward-pulling cylinder (1501) is arranged on the upper surface of the sealed tank body (2), the working end of the upward-pulling cylinder (1501) stretches into the sealed tank body (2) and is connected with an upward-pulling door type frame (1502), an upward-pulling rod (1503) is connected between the upward-pulling door type frames (1502), the upward-pulling rod (1503) is provided with a plurality of vertical uniform distribution, and the upward-pulling rod (1503) penetrates through the inside of an annular structure formed by the conveying belt (1104) and is used for pulling the conveying belt (1104) upwards along with the upward-pulling door type frame (1502).

5. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the subassembly (18) cut off is including cutting off cylinder (1801), cut off cylinder (1801) setting and be in the sealed jar body (2) upper surface, the output that cuts off cylinder (1801) stretches into sealed jar body (2) inner wall and be connected with and cut off door type frame (1803), it is connected with second connecting rod (1802) to cut off door type frame (1803) both sides, second connecting rod (1802) vertical distribution and with conveyer belt (1104) are corresponding, second connecting rod (1802) to conveyer belt (1104) tail end extension and be connected with cutter (1804).

6. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the raw material supply assembly (1) comprises a raw material tank (101) and a connecting pipe (107), wherein the connecting pipe (107) is arranged on the outer side of the sealed tank body (2), the connecting pipe (107) corresponds to the material distribution gun (13) and is connected with the material distribution gun (13) through a telescopic hose, the discharge end of the raw material tank (101) is connected with a feed pump (102), the discharge end of the feed pump (102) is connected with a feed main pipe (103), the outer side of the feed main pipe (103) is connected with a plurality of feed branch pipes (104), the end part of each feed branch pipe (104) is connected with a screw pump (105), and the discharge end of each screw pump (105) is connected with the connecting pipe (107) through a material injection pipe (106).

7. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the vacuumizing assembly (4) comprises a condenser (402), the inlet end of the condenser (402) is connected with the sealed tank body (2) through a vacuumizing pipe (401), the condenser (402) is connected with a cold water supply unit (404) and used for obtaining circulating cold water, the outlet end of the condenser (402) is connected with a gas-liquid separator (403), and the gas outlet end of the gas-liquid separator (403) is connected with a vacuum pump set (405).

8. The low-temperature vacuum drying equipment for processing camel milk according to claim 1, wherein: the cleaning solution supply assembly (3) comprises a liquid storage tank (301) and a filter (307), a liquid outlet end of the liquid storage tank (301) is connected with a liquid spraying pump (302), a liquid outlet end of the liquid spraying pump (302) is connected with a liquid spraying main pipe (303), the outer side of the liquid spraying main pipe (303) is connected with a liquid spraying branch pipe (304), the liquid spraying branch pipe (304) is connected with the cleaning pipe (14), a liquid inlet end of the filter (307) is connected with the return pipe (308), a liquid outlet end of the filter (307) is connected with a return pump (306), and the return pump (306) is connected with the liquid storage tank (301).

9. The low temperature vacuum drying apparatus for processing camel milk according to claim 8, wherein: and a branch electronic valve (305) is arranged on the liquid spraying branch pipe (304).

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