CN217210039U

CN217210039U - Single-cone spiral vacuum drying machine convenient to move

Info

Publication number: CN217210039U
Application number: CN202220211465.1U
Authority: CN
Inventors: 丁慧博; 张科; 严晓阳
Original assignee: Changzhou Zhenhua Drying Equipment Co ltd
Current assignee: Changzhou Zhenhua Drying Equipment Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-08-16
Anticipated expiration: 2032-01-25

Abstract

The application relates to a single-cone spiral vacuum drying machine convenient to move, and relates to the technical field of vacuum drying machines. It includes the workstation, the barrel, cover and spiral stirring leaf, the workstation is worn to establish by the barrel, the barrel lateral wall is provided with a plurality of butt pieces, one side looks butt on ground is kept away from with the workstation to a plurality of butt pieces, the barrel open-top portion is located to the cover, be used for the closing cap barrel, spiral stirring leaf is located in the barrel, wear to be equipped with the (mixing) shaft in the spiral stirring leaf, the (mixing) shaft rotates with the cover to be connected, run through on the workstation and be provided with the connecting hole that supplies the butt piece to wear to establish, the cover passes through supporting mechanism and links to each other with the workstation, the barrel bottom is provided with the mobile device, the mobile device is including accepting the board, telescopic link and gyro wheel, it is provided with the jack that supplies the barrel to wear to establish to accept to run through on the board, the one end of telescopic link with accept board fixed connection, the other end passes through the gyro wheel and links to each other with ground. Compared with the related art, the method has the effect of observing the cleaning state in a straight line.

Description

Single-cone spiral vacuum drying machine convenient to move

Technical Field

The application relates to the field of vacuum drying machines, in particular to a single-cone spiral type vacuum drying machine convenient to move.

Background

The vacuum drier is a vacuum low-temperature device for heating materials. The vacuum drier is used for dehydrating and drying agricultural and sideline products, health products, foods, medicinal materials, fruits and vegetables, chemical raw materials and the like with high added value and heat sensitivity; the method is used for low-temperature concentration of chemical products, removal of crystal water, drying of enzyme preparations and the like, and vacuum extraction of Chinese herbal medicines, and is suitable for experiments in scientific research institutions.

Related Chinese patent with publication No. CN104075550B discloses a helical ribbon vacuum dryer, which comprises a cylinder body, wherein the bottom of the cylinder body is provided with a discharge hole, the upper part of the cylinder body is provided with a cylinder cover, the upper part of the cylinder cover is provided with a hollow bracket, the upper part of a stirring shaft is vertically and rotatably matched in the bracket, and the middle lower part of the stirring shaft is arranged in the cylinder body; the side wall of the stirring shaft is provided with a spiral stirring blade, and the outer edge of the spiral stirring blade is distributed close to the inner wall of the cylinder body; during the operation, put into the barrel with the material, start the (mixing) shaft for the spiral stirring leaf takes place rotatoryly, stirs the material, realizes the drying to the material, and the material of dry completion passes through the discharge gate and discharges.

The related art described above has the following drawbacks: after the material is discharged, the spiral stirring blades and the inner wall of the barrel are easy to remain materials, the water pipe is communicated with the opening on the barrel cover, water enters the barrel through the water pipe and is sprayed on the spiral stirring blades and the inner wall of the barrel to realize cleaning, and because the drier is in a closed state, people cannot observe whether the drier is cleaned up or not, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that can't observe the clearance effect, the application provides a single cone screw-type vacuum drying machine convenient to remove.

The application provides a single cone screw-type vacuum drying machine convenient to remove adopts following technical scheme:

a single-cone spiral vacuum drier convenient to move comprises a workbench, a barrel cover and spiral stirring blades, wherein the workbench is provided with a mounting hole for the barrel to be fixedly inserted and arranged, the side wall of the barrel is provided with a plurality of abutting blocks, the abutting blocks are abutted against one side of the workbench far away from the ground, the bottom of the barrel is provided with a discharge hole, the barrel cover is arranged at the top opening of the barrel and used for sealing the barrel, the spiral stirring blades are arranged in the barrel, a stirring shaft is arranged in the spiral stirring blades in a penetrating manner and is rotationally connected with the barrel cover, the workbench is provided with a connecting hole for the abutting blocks to penetrate through, the barrel cover is connected with the workbench through a supporting mechanism, the supporting mechanism is used for supporting the barrel cover on the workbench, the bottom of the barrel is provided with a moving device, the moving device comprises a bearing plate, a telescopic rod and rollers, the bearing plate is provided with an insertion hole for the barrel to penetrate through, one end of the telescopic rod is fixedly connected with the bearing plate, and the other end of the telescopic rod is connected with the ground through the roller.

Through adopting above-mentioned technical scheme, when the spiral stirring leaf need be cleared up after the stirring, with cover and barrel phase separation, the cover passes through the fixed placing on the workstation of supporting mechanism, will accept the board and pass through the gyro wheel and remove to the barrel below, the telescopic link extension, wear to establish into the jack with the barrel, rotate the barrel, make the butt piece aim at the connecting hole, thereby make the workstation not play the supporting role to the barrel, the telescopic link shortens, make the barrel move down, until the barrel is located the workstation below completely, and the spiral stirring leaf is located the top of barrel, it supports the barrel to accept the board, shift out the workstation with the barrel through the gyro wheel, aim at the spiral stirring leaf with the squirt and spray the washing, people can the direct face observe the cleaning status, and whether clean up, improve the cleaning precision, and convenient operation.

Optionally, the supporting mechanism includes a supporting plate, a supporting rod, a supporting spring and a fixing nut, the supporting plate is fixedly connected with the side wall of the barrel cover, the supporting rod is vertically arranged, the end portion of the supporting rod is fixedly connected with the workbench, the supporting spring is sleeved on the supporting rod, one end of the supporting rod, far away from the workbench, is in threaded connection with the fixing nut, a supporting hole for the supporting rod to penetrate is arranged in the supporting plate in a penetrating mode, and the supporting plate is arranged between the fixing nut and the supporting spring.

By adopting the technical scheme, the supporting rod penetrates through the supporting hole, the supporting plate is abutted against the supporting spring, and the supporting spring applies the force for supporting the supporting plate, so that the cylinder cover is fixedly supported on the workbench, the fixing nut threaded sleeve is sleeved on the supporting rod, the limiting effect is achieved, and the supporting plate can not completely slide out of the supporting rod under the thrust of the supporting spring.

Optionally, the telescopic rod includes a connecting rod and a connecting sleeve, the connecting rod is inserted in the connecting sleeve and slidably connected to the connecting sleeve, one end of the connecting sleeve, which is far away from the workbench, is rotatably connected to the roller, the side wall of the connecting rod is abutted to a positioning rod, a positioning hole for the positioning rod to penetrate through is arranged on the side wall of the connecting sleeve in a penetrating manner, and the positioning rod is in threaded connection with the inner wall of the positioning hole.

Through adopting above-mentioned technical scheme, will accept the board and remove barrel below, adjust the locating lever to the direction of keeping away from the connecting rod, until locating lever tip and connecting rod lateral wall phase separation, remove and accept the board for the jack is worn to establish by the barrel, until the inner wall looks butt of barrel lateral wall and jack, adjust the locating lever to the direction of being close to the connecting rod, until the tip of locating lever and the lateral wall looks butt of connecting rod, can accomplish the fixed of connecting rod in the connecting sleeve, make the whole length of telescopic link adjustable.

Optionally, one side of the workbench, which is far away from the ground, is provided with a mounting groove for the abutment block to be inserted.

Through adopting above-mentioned technical scheme for the desiccator is easy to take place the shake at the during operation, and the butt piece is inserted and is established into the mounting groove, plays limiting displacement, and the butt piece is difficult for taking place the skew of position on the workstation, makes the butt piece be difficult for removing to the connecting hole and fall.

Optionally, a protective pad is arranged on the inner wall of the jack.

Through adopting above-mentioned technical scheme, the protection is filled up and is played the guard action for when the barrel removed in the jack, when jack inner wall and barrel lateral wall butt, difficult emergence wearing and tearing between barrel lateral wall and the jack inner wall have also increased the barrel and have accepted the compactness that the board is connected.

Optionally, one side that the protection pad is close to the barrel is provided with the spigot surface, the spigot surface sets up towards the direction slope of keeping away from ground, the spigot surface is laminated with the barrel outside wall mutually.

Through adopting above-mentioned technical scheme, the spigot surface makes the protection fill up more laminating with the barrel lateral wall butt, has increased the area of contact of protection pad and barrel lateral wall for the protection pad is inseparabler with the connection of accepting the board.

Optionally, one side of the protective pad, which is far away from the cylinder, is provided with a mounting ring, and the inner wall of the jack is provided with a fixing groove for the mounting ring to be inserted in an interference manner.

Through adopting above-mentioned technical scheme, insert the collar interference and establish into the fixed slot, can accomplish the installation that the protection was filled up, after the protection was filled up and is used for a long time, easily take place to damage, take out the collar from the fixed slot and come out, insert the collar of the protection pad of will renewing and establish into the fixed slot, accomplish the change that the protection was filled up, the simple operation.

Optionally, the side wall of the mounting ring is provided with a limiting ring, and the inner wall of the fixing groove is provided with a limiting groove for the limiting ring to be inserted.

Through adopting above-mentioned technical scheme, insert the collar and establish back in the fixed slot, the collar is inserted and is established in the spacing groove for the collar is difficult for the roll-off fixed slot, thereby makes the protection pad be difficult for with jack inner wall phase separation, has increased the protection pad and has accepted the steadiness that the board is connected.

In summary, the present application includes at least one of the following advantages:

1. when the spiral stirring blades need to be cleaned after being stirred, the barrel cover is separated from the barrel body, the barrel cover is fixedly placed on the workbench through the supporting mechanism, the bearing plate is moved to the position below the barrel body through the rollers, the telescopic rod extends to penetrate the barrel body into the insertion hole, the barrel body is rotated to enable the abutting block to be aligned with the connection hole, so that the workbench does not support the barrel body, the telescopic rod is shortened to enable the barrel body to move downwards until the barrel body is completely positioned below the workbench, the spiral stirring blades are positioned above the barrel body, the bearing plate supports the barrel body, the barrel body is moved out of the workbench through the rollers, the water gun is aligned with the spiral stirring blades to spray and clean the spiral stirring blades, a person can observe a cleaning state in a straight plane and can be cleaned up or not, the cleaning precision is improved, and the operation is convenient and fast;

2. the supporting rod penetrates through the supporting hole, the supporting plate is abutted to the supporting spring, the supporting spring applies force for pushing the supporting plate to the direction far away from the ground, the barrel cover is fixedly supported on the workbench, the fixing nut is sleeved on the supporting rod in a threaded mode, the limiting effect is achieved, and the supporting plate cannot completely slide out of the supporting rod under the thrust of the supporting spring.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram for showing a connection relationship between a bearing plate and a barrel in the embodiment of the present application;

FIG. 3 is an enlarged view of the embodiment of the present application at A in FIG. 2;

fig. 4 is a schematic structural diagram for showing a connection relationship between the connecting rod and the connecting sleeve in the embodiment of the present application.

In the figure: 1. a work table; 10. mounting holes; 11. mounting grooves; 12. connecting holes; 2. a barrel; 20. a discharge port; 3. a cylinder cover; 4. a spiral stirring blade; 5. a stirring shaft; 6. a butting block; 7. a support structure; 71. a support plate; 710. a support hole; 72. a support bar; 73. a support spring; 74. fixing a nut; 8. a mobile device; 81. a bearing plate; 810. a jack; 82. a telescopic rod; 821. a connecting rod; 822. a connecting sleeve; 8220. positioning holes; 83. a roller; 9. positioning a rod; 13. a protective pad; 131. a guide surface; 132. a mounting ring; 1321. a limiting ring; 14. fixing grooves; 140. a limiting groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses single-cone spiral type vacuum drying machine convenient to move. Referring to fig. 1 and 2, single awl spiral type vacuum drying machine convenient to remove includes workstation 1, barrel 2, cover 3 and spiral stirring leaf 4, has seted up mounting hole 10 on the workstation 1, and during barrel 2 inserted and establishes into mounting

hole

10, 2 lateral walls welded fastening of barrel have two butt joint pieces 6, and two mounting grooves 11 have been seted up to one side that workstation 1 kept away from ground, and two butt joint pieces 6 correspond to insert and establish in mounting groove 11. Discharge gate 20 has been seted up to 2 bottoms of barrel, the marginal threaded connection of cover 3 and 2 top opening parts of barrel for closing cap barrel 2, spiral stirring leaf 4 is located in barrel 2, wear to be equipped with (mixing) shaft 5 in the spiral stirring leaf 4, spiral stirring leaf 4 and (mixing) shaft 5 integrated into one piece, (mixing) shaft 5 rotates with cover 3 to be connected, connecting hole 12 has been seted up in running through on the workstation 1, connecting hole 12 is linked together with mounting hole 10, cover 3 passes through supporting mechanism and links to each other with workstation 1, supporting mechanism is used for supporting cover 3 on workstation 1. The desiccator is at the during operation, easily takes place the shake, and butt piece 6 is inserted and is established into mounting groove 11, plays limiting displacement, and the skew of position is difficult for taking place on workstation 1 to butt piece 6 for butt piece 6 is difficult for removing to connecting hole 12 and whereabouts.

Referring to fig. 1 and 2, the supporting mechanism includes a supporting plate 71, a supporting rod 72, a supporting spring 73 and a fixing nut 74, the supporting plate 71 is welded and fixed to the side wall of the barrel cover 3, the supporting rod 72 is vertically arranged, the end portion of the supporting rod is welded and fixed to the workbench 1, the supporting spring 73 is sleeved on the supporting rod 72, one end of the supporting rod 72, which is far away from the workbench 1, is in threaded connection with the fixing nut 74, a supporting hole 710 is formed in the supporting plate 71 in a penetrating mode, the supporting rod 72 penetrates through the supporting hole 710, and the supporting plate 71 is located between the fixing nut 74 and the supporting spring 73. The supporting rod 72 penetrates through the supporting hole 710, so that the supporting plate 71 is abutted against the supporting spring 73, the supporting spring 73 applies a force pushing the supporting plate 71 in a direction away from the workbench 1, the barrel cover 3 is fixedly supported on the workbench 1, the fixing nut 74 is sleeved on the supporting rod 72 in a threaded manner to play a limiting role, and the supporting plate 71 cannot completely slide out of the supporting rod 72 under the thrust of the supporting spring 73.

Referring to fig. 1 and 2, a moving device 8 is arranged at the bottom of the cylinder 2, the moving device 8 comprises a bearing plate 81, four telescopic rods 82 and four rollers 83, an insertion hole 810 is formed in the bearing plate 81 in a penetrating mode, the cylinder 2 is inserted into the insertion hole 810, one end of each telescopic rod 82 is fixedly welded to the bearing plate 81, and the other end of each telescopic rod is connected with the ground through the roller 83. When the spiral stirring blade 4 needs to be cleaned after stirring, the barrel cover 3 is separated from the barrel body 2, the barrel cover 3 is fixedly placed on the workbench 1 through a supporting mechanism, the bearing plate 81 is moved to the position below the barrel body 2 through the roller 83, the telescopic rod 82 extends, the barrel body 2 is arranged in the insertion hole 810 in a penetrating mode, the barrel body 2 is rotated, the abutting block 6 is aligned to the connection hole 12, the workbench 1 does not support the barrel body 2, the telescopic rod 82 is shortened, the barrel body 2 moves downwards until the barrel body 2 is completely located below the workbench 1, the spiral stirring blade 4 is located above the barrel body 2, the bearing plate 81 supports the barrel body 2, the barrel body 2 is moved out of the workbench 1 through the roller 83, the water gun is aligned to the spiral stirring blade 4 to be sprayed and cleaned, a cleaning state can be observed by a person in a straight plane, whether the cleaning is clean or not, the cleaning precision is improved, and the operation is convenient and fast.

Referring to fig. 2 and 3, the inner wall of the insertion hole 810 is provided with a protection pad 13, one side of the protection pad 13, which is far away from the barrel 2, is integrally formed with a mounting ring 132, the side wall of the mounting ring 132 is integrally formed with a limiting ring 1321, the inner wall of the insertion hole 810 is provided with a fixing groove 14, the mounting ring 132 is inserted into the fixing groove 14 in an interference manner, the inner wall of the fixing groove 14 is provided with a limiting groove 140, and the limiting ring 1321 is inserted into the limiting groove 140. One side of the protection pad 13 close to the cylinder 2 is cut with a guide surface 131, the guide surface 131 is obliquely arranged towards the direction far away from the ground, and the guide surface 131 is attached to the outer side wall of the cylinder 2.

Insert the collar 132 interference and establish into fixed slot 14, spacing ring 1321 inserts and establishes into spacing groove 140, make collar 132 be difficult for roll-off fixed slot 14, can accomplish the installation of protection pad 13, protection pad 13 plays the guard action, when making barrel 2 remove in jack 810, when jack 810 inner wall and barrel 2 lateral wall butt, be difficult for taking place wearing and tearing between barrel 2 lateral wall and the jack 810 inner wall, the spigot surface 131 makes the protection pad 13 and more laminating of barrel 2 lateral wall butt, the area of contact of protection pad 13 and barrel 2 lateral wall has been increased, make protection pad 13 inseparabler with being connected of accepting board 81.

Referring to fig. 4, the telescopic rod 82 includes a connecting rod 821 and a connecting sleeve 822, the connecting rod 821 is inserted into the connecting sleeve 822 and is connected with the connecting sleeve 822 in a sliding manner, one end of the connecting sleeve 822, which is far away from the workbench 1, is rotatably connected with the roller 83, the side wall of the connecting rod 821 is abutted to the positioning rod 9, the side wall of the connecting sleeve 822 is penetrated through to form a positioning hole 8220, the positioning rod 9 penetrates through the positioning hole 8220, and the positioning rod 9 is connected with the inner wall of the positioning hole 8220 through threads. Move receiving plate 81 to barrel 2 below, adjust locating lever 9 to the direction of keeping away from connecting rod 821, until locating lever 9 tip and connecting rod 821 lateral wall phase separation, remove receiving plate 81 for barrel 2 wears to establish jack 810, until barrel 2 lateral wall and the inner wall looks butt of jack 810, adjust locating lever 9 to the direction of being close to connecting rod 821, until the tip of locating lever 9 and the lateral wall looks butt of connecting rod 821, can accomplish the fixed of connecting rod 821 in connecting sleeve 822, make the whole length of telescopic link 82 adjustable.

The implementation principle of the single-cone spiral vacuum drying machine convenient to move in the embodiment of the application is as follows: the supporting rod 72 penetrates through the supporting hole 710, when the spiral stirring blade 4 needs to be cleaned after stirring, the barrel cover 3 is separated from the barrel body 2, the barrel cover 3 loses the supporting force of the barrel body 2, the supporting plate 71 is abutted against the supporting spring 73 under the action of gravity, and the supporting spring 73 applies a force pushing the supporting plate 71 in the direction away from the workbench 1, so that the barrel cover 3 is fixedly supported on the workbench 1.

The bearing plate 81 is moved to the lower part of the cylinder body 2 through the roller 83, the positioning rod 9 is adjusted in the direction far away from the connecting rod 821 until the end part of the positioning rod 9 is separated from the side wall of the connecting rod 821, the bearing plate 81 is moved to enable the cylinder body 2 to penetrate through the insertion hole 810 until the side wall of the cylinder body 2 is abutted to the inner wall of the insertion hole 810, the positioning rod 9 is adjusted in the direction close to the connecting rod 821 until the end part of the positioning rod 9 is abutted to the side wall of the connecting rod 821, the cylinder body 2 is rotated to enable the abutting block 6 to be aligned to the connecting hole 12, so that the workbench 1 does not support the cylinder body 2, the telescopic rod 82 is shortened to enable the cylinder body 2 to move downwards until the cylinder body 2 is completely positioned below the workbench 1, the spiral stirring blade 4 is positioned above the cylinder body 2, the bearing plate 81 supports the cylinder body 2, the cylinder body 2 is moved out of the workbench 1 through the roller 83, a water gun is aligned to the spiral stirring blade 4 for spray cleaning, people can observe the cleaning state by the straight surface and whether the cleaning is carried out or not, the cleaning precision is improved, and the operation is convenient and fast.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a single cone screw type vacuum drying machine convenient to remove, includes workstation (1), barrel (2), cover (3) and spiral stirring leaf (4), be provided with on workstation (1) and supply barrel (2) fixed mounting hole (10) of establishing of inserting, barrel (2) lateral wall is provided with a plurality of butt pieces (6), and is a plurality of one side looks butt on ground is kept away from with workstation (1) to butt piece (6), barrel (2) bottom is provided with discharge gate (20), barrel (2) open-top department is located in cover (3) for closing cap barrel (2), spiral stirring leaf (4) are located in barrel (2), wear to be equipped with (mixing) shaft (5) in spiral stirring leaf (4), its characterized in that is connected in rotation of (mixing) shaft (5) and cover (3): run through on workstation (1) and be provided with connecting hole (12) that supply butt piece (6) to wear to establish, cover (3) link to each other with workstation (1) through supporting mechanism, supporting mechanism is used for supporting cover (3) on workstation (1), barrel (2) bottom is provided with mobile device (8), mobile device (8) are including accepting board (81), telescopic link (82) and gyro wheel (83), it is provided with jack (810) that supply barrel (2) to wear to establish to accept to run through on board (81), the one end of telescopic link (82) with accept board (81) fixed connection, the other end passes through gyro wheel (83) link to each other with ground.

2. The easy-to-move single-cone screw-type vacuum dryer according to claim 1, wherein: the supporting mechanism comprises a supporting plate (71), a supporting rod (72), a supporting spring (73) and a fixing nut (74), the supporting plate (71) is fixedly connected with the side wall of the barrel cover (3), the supporting rod (72) is vertically arranged, the end portion of the supporting rod is fixedly connected with the workbench (1), the supporting spring (73) is sleeved on the supporting rod (72), one end, far away from the workbench (1), of the supporting rod (72) is connected with the fixing nut (74) through threads, a supporting hole (710) for the supporting rod (72) to penetrate is formed in the supporting plate (71) in a penetrating mode, and the supporting plate (71) is arranged between the fixing nut (74) and the supporting spring (73).

3. The easy-to-move single-cone screw-type vacuum dryer according to claim 1, wherein: telescopic link (82) include connecting rod (821) and connecting sleeve (822), connecting rod (821) insert establish connecting sleeve (822) and with connecting sleeve (822) sliding connection, the one end of workstation (1) is kept away from in connecting sleeve (822) rotates with gyro wheel (83) to be connected, connecting rod (821) lateral wall butt has locating lever (9), connecting sleeve (822) lateral wall runs through and is provided with locating hole (8220) that supply locating lever (9) to wear to establish, locating lever (9) and locating hole (8220) inner wall threaded connection.

4. The easy-to-move single-cone screw-type vacuum dryer according to claim 1, wherein: one side of the workbench (1) far away from the ground is provided with a mounting groove (11) for the abutting block (6) to be inserted.

5. The easy-to-move single-cone screw-type vacuum dryer according to claim 1, wherein: the inner wall of the jack (810) is provided with a protective pad (13).

6. The easy-to-move single-cone screw-type vacuum dryer according to claim 5, wherein: one side that protective pad (13) is close to barrel (2) is provided with spigot surface (131), spigot surface (131) set up to the direction slope of keeping away from ground, spigot surface (131) and barrel (2) outside wall are laminated mutually.

7. The easy-to-move single-cone screw-type vacuum dryer according to claim 5, wherein: one side that barrel (2) were kept away from in protection pad (13) is provided with collar (132), jack (810) inner wall is provided with and supplies collar (132) interference to insert fixed slot (14) of establishing.

8. The portable single-cone screw-type vacuum dryer according to claim 7, wherein: the side wall of the mounting ring (132) is provided with a limiting ring (1321), and the inner wall of the fixing groove (14) is provided with a limiting groove (140) for the insertion of the limiting ring (1321).