CN212205552U

CN212205552U - Dryer device is used in sodium formate production

Info

Publication number: CN212205552U
Application number: CN202020591560.XU
Authority: CN
Inventors: 李卫东; 边荣刚
Original assignee: Binzhou Xinkeaode Technology Co ltd
Current assignee: Binzhou Xinkeaode Technology Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-22
Anticipated expiration: 2030-04-20

Abstract

The utility model provides a sodium formate production is with desicator device, includes box and intermediate layer, its characterized in that: the box be the U-shaped box, be equipped with the intermediate layer in the box, the intermediate layer is located between the periphery and the inner wall of box, the downside of fourth gear is connected through the top surface bearing of pivot with the box, the inner of every two valves of horizontal direction respectively with the one end fixed connection of a second three-way pipe, the third end fixed connection fan of the second three-way pipe of front side goes out the tuber pipe, the third end and the external intercommunication of the second three-way pipe of rear side, the inboard of gas pocket is equipped with the filter screen of fixed mounting on the box inner wall respectively. The utility model discloses possible to make the material can be sufficient and the contact of heat transfer surface for dry abundant and even, and filter the air at carminative in-process, make the dust can stay in the box be unlikely to discharge along with the air together, and can avoid long-time use back filter screen blocking.

Description

Dryer device is used in sodium formate production

Technical Field

The utility model belongs to the drying device field, specifically speaking are dryer device is used in sodium formate production.

Background

In the production process of sodium formate, need carry out drying process to the sodium formate of output, nevertheless in the drying process of sodium formate, because the sodium formate after the drying can produce certain dust, the dust can cause the pollution to the air along with the blast pipe discharge to in the dry in-process, if dry not enough going on, then can make the sodium formate material take place to become hard, turn yellow and quality problems such as dark, influence the product quality, I have designed a sodium formate and produced and used the drier device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dryer device is used in sodium formate production for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a sodium formate production is with desicator device, includes box and intermediate layer, its characterized in that: the box body is a U-shaped box body, an interlayer is arranged in the box body and is positioned between the periphery and the inner wall of the box body, one side of the interlayer is communicated with the outside through a hot medium inlet, the other side of the interlayer is communicated with the outside through a hot medium outlet, the box body is provided with a rotating shaft, a spiral blade is fixedly arranged on the periphery of the rotating shaft, the periphery of the spiral blade is in sliding contact fit with the bottom side of the inner wall of the box body, a first motor is fixedly arranged on the right side of the box body, the right end of the rotating shaft penetrates through a preformed hole in the box body and is fixedly connected with the left end of a rotating shaft of the first motor, a feed hopper is fixedly arranged on the right side of the box body, a discharge hopper is fixedly arranged on the left side of the bottom surface of the box body, both the feed hopper and the discharge hopper are communicated with the inside of the box body, air holes are respectively arranged on the, the upper ends of the left front side valve rotating handle and the right rear side valve rotating handle are respectively fixedly connected with a coaxial second gear, the upper ends of the left rear side valve rotating handle and the right front side valve rotating handle are respectively fixedly connected with a coaxial third gear, the first gear and the second gear are mutually meshed and matched, the first gear and the third gear are meshed and matched through a fourth gear, the lower side of the fourth gear is connected with a top surface bearing of the box body through a rotating shaft, the outer ends of every two valves in the vertical direction are respectively and fixedly connected with one end of a first three-way pipe, the third end of the first three-way pipe is respectively and fixedly connected with the inner wall of a corresponding air hole, the inner ends of every two valves in the horizontal direction are respectively and fixedly connected with one end of a second three-way pipe, the third end of the second three-way pipe in the front side is fixedly connected with an air outlet pipe of a fan, the third end of the second three-way pipe in the rear side is communicated with the outside.

According to the drier device for producing the sodium formate, the periphery of the box body is fixedly provided with the layer of heat-insulating asbestos cloth.

As above a sodium formate production is with desicator device, the left end of axis of rotation pass the box and be located the box left side, the left side of axis of rotation periphery is passed through sealed bearing with the left preformed hole of box and is connected, the left end fixed mounting montant of axis of rotation, the top of axis of rotation left end is equipped with the left photogate of fixed mounting at the box, the left side fixed mounting controller of box, the output of photogate passes through circuit connection with the input of controller, the output and the second motor of controller pass through circuit connection.

According to the drier device for producing sodium formate, the lower end of the discharge hopper is movably provided with the cloth belt.

According to the drier device for producing sodium formate, the bottom surface of the box body is fixedly provided with the plurality of telescopic supporting legs.

The dryer device for producing sodium formate is characterized in that the telescopic supporting legs are arranged on the upper portion of the dryer device.

The utility model has the advantages that: the utility model discloses possible to make the material can be sufficient and the contact of heat transfer surface for dry abundant and even, and filter the air at carminative in-process, make the dust can stay in the box be unlikely to discharge along with the air together, and can avoid long-time use back filter screen blocking. In use of the apparatus, the heat medium is injected through the heat medium inlet and discharged from the heat medium outlet. The first motor and the fan are started to pour materials into the box body through the feed hopper, the first motor rotates to drive the rotating shaft and the helical blade to rotate to push the materials to move leftwards and discharge the materials through the discharge hopper, the materials are contacted and matched with the inner wall of the box body to be heated in the material moving process, water vapor evaporates to dry the materials, the valve is a gas gate valve, the types of the valves corresponding to the first gear and the second gear are different, synchronous opening or closing can be realized when the first gear rotates, the second motor rotates forwards to drive the first gear to rotate, further the second gear rotates reversely, the third gear rotates forwards to close the valve corresponding to the lower part of the second gear, the valve corresponding to the lower part of the third gear is opened at the moment, and air is blown by the fan through the second three-way pipe on the front side, the valve on the front side on the right side and the first three-way pipe on the right side to enter air through the air hole on the right side, air is discharged through the left air hole, the left first three-way pipe, the left rear valve and the rear second three-way pipe, dust is blocked by the filter screen and stays in the box body, when a large amount of dust is attached to the inner side of the left filter screen after a period of time, the second motor is controlled to rotate reversely, the on-off states of the valves are exchanged, the part which originally admits air into the box body is changed into the air outlet part, the air outlet part is changed into the air inlet part, in the air admission process, the air can reversely flush the filter screen, so that the dust which originally is attached to the inner side of the left filter screen is blown down, the filter screen is prevented from being blocked, the air can be filtered, the dust is prevented from being discharged along with the air, the air inlet end and the air outlet end in the box body can be reversed, and the reverse flushing can be carried out after a large, avoid the filter screen to block up to heat the material through the hot medium in the intermediate layer, stir and promote the material through helical blade and discharge, can make the material fully contact with the heat transfer surface, make dry abundant and even, and can be incessant in succession dry the material.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a view in the direction A of FIG. 1; FIG. 3 is a view from the direction B of FIG. 1; fig. 4 is an enlarged view of part i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in 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.

The utility model provides a sodium formate production is with dryer device, as shown in the figure, includes box 1 and intermediate layer 2, its characterized in that: the box body 1 is a U-shaped box body, an interlayer 2 is arranged in the box body 1, the interlayer 2 is positioned between the periphery and the inner wall of the box body 1, one side of the interlayer 2 is communicated with the outside through a heat medium inlet 3, the other side of the interlayer is communicated with the outside through a heat medium outlet 4, the box body 1 is provided with a rotating shaft 5, a helical blade 6 is fixedly arranged on the periphery of the rotating shaft 5, the periphery of the helical blade 6 is in sliding contact fit with the bottom side of the inner wall of the box body 1, a first motor 7 is fixedly arranged on the right side of the box body 1, the right end of the rotating shaft 5 penetrates through a reserved hole on the box body 1 to be fixedly connected with the left end of a rotating shaft of the first motor 7, the periphery of the rotating shaft 5 is connected with the inner wall of the reserved hole on the right side of the box body 1 through a sealing bearing, a feed hopper 8 is fixedly arranged on the right side, the left side and the right side of the front side and the rear side of the top surface of the box body 1 are respectively and fixedly provided with a valve 10, the middle part of the box body 1 is fixedly provided with a second motor 19, the upper end of a rotating shaft of the second motor 19 is fixedly connected with the lower side of a coaxial first gear 11, the upper ends of a left front side valve rotating handle and a right rear side valve rotating handle are respectively and fixedly connected with a coaxial second gear 12, the upper ends of the left rear side valve rotating handle and the right front side valve rotating handle are respectively and fixedly connected with a coaxial third gear 13, the diameter of the second gear 12 is larger than that of the third gear 13, the first gear 11 and the second gear 12 are mutually meshed and matched, the first gear 11 and the third gear 13 are meshed and matched through a fourth gear 25, the lower side of the fourth gear 25 is connected with a top surface bearing of the box body 1 through a rotating shaft, the outer ends of every two valves 10 in the vertical direction are respectively and fixedly connected with one end of a first three-way pipe 14, the inner ends of every two valves 10 in the horizontal direction are respectively and fixedly connected with one end of a second three-way pipe 16, the third end of the second three-way pipe 16 at the front side is fixedly connected with an air outlet pipe of a fan 17, the third end of the second three-way pipe 16 at the rear side is communicated with the outside, and the inner side of the air hole 15 is respectively provided with a filter screen 18 fixedly arranged on the inner wall of the box body 1. The utility model discloses possible to make the material can be sufficient and the contact of heat transfer surface for dry abundant and even, and filter the air at carminative in-process, make the dust can stay in the box be unlikely to discharge along with the air together, and can avoid long-time use back filter screen blocking. In use of the apparatus, a heating medium is injected through the heating medium inlet 3 and discharged through the heating medium outlet 4. Starting a first motor 7 and a fan 17, pouring materials into a box body 1 through a feed hopper 9, wherein the first motor 7 rotates to drive a rotating shaft 5 and a helical blade 6 to rotate to push the materials to move leftwards and discharge the materials through a discharge hopper 9, the materials are contacted and matched with the inner wall of the box body 1 to be heated in the material moving process, water vapor evaporates to dry the materials, the valve 10 is a gas gate valve, the valve types corresponding to the first gear 11 and the second gear 12 are different, synchronous opening or closing can be realized when the first gear 11 rotates, the second motor 19 and the second motor 19 rotate in the forward direction to drive the first gear 11 to rotate so as to drive the second gear 12 to rotate in the reverse direction, the third gear 13 rotates in the forward direction to close the valve 10 corresponding to the lower part of the second gear 12, the valve 10 corresponding to the lower part of the third gear 13 is opened at the moment, and the fan 17 blows air through a second three-way pipe 16, a three-, The valve 10 on the front side of the right side, the first three-way pipe 14 on the right side enters air through the air hole 15 on the right side, the air passes through the air hole 15 on the left side, the first three-way pipe 14 on the left side, the valve 10 on the rear side of the left side and the second three-way pipe 16 on the rear side to be discharged, dust is blocked by the filter screen 18 and stays in the box body 1, when a period of time passes, a large amount of dust is attached to the inner side of the filter screen 18 on the left side, the second motor is controlled to rotate reversely, the on-off state of the valve 10 is exchanged, the part which enters air into the box body 1 originally becomes the air outlet part, the air outlet part becomes the air inlet part, in the process of entering air at the moment, the air can carry out reverse flushing on the filter screen 18, the dust which is attached to the inner side of the filter screen 18 on the left side, can advance simultaneously to the box 1 in the end of admitting air and giving vent to anger and commutate, can carry out the backwash after 18 inboard attached a large amount of dusts of filter screen, avoid the filter screen to block up to heat the material through the hot medium in the intermediate layer 2, stir and promote the material through helical blade and discharge, can make the material can be fully with the contact of heat transfer surface, make the drying abundant and even, and can be incessant in succession carry out the drying to the material.

Specifically, as shown in the figure, a layer of heat insulation asbestos cloth is fixedly installed on the periphery of the box body 1. Can keep warm to 1 insides of box through thermal-insulated asbestos cloth, avoid unnecessary heat loss.

Specifically, as shown in the figure, this embodiment the left end of axis of rotation 5 pass box 1 and be located the box 1 left side, the left side of axis of rotation 5 periphery is connected through sealed bearing with the left preformed hole of box 1, the left end fixed mounting montant 20 of axis of rotation 5, the top of the 5 left ends of axis of rotation is equipped with fixed mounting at the left photogate 21 of box 1, the left side fixed mounting controller 22 of box 1, the output of photogate 21 passes through circuit connection with the input of controller 22, the output of controller 22 passes through circuit connection with second motor 19. The 5 rotations of axis of rotation drive montant 20 and rotate, 5 every rotations a week of axis of rotation, montant 20 is once through light electric door 21, light electric door 21 transmits the signal of telecommunication to controller 22, the controller can take notes the number of times that light electric door 21 transmits the signal, when the number of times reaches a definite value, controller 22 control second motor 19 forward rotation is once, accomplish the switching-over of once business turn over wind, when the number of times reaches a definite value once more, controller 22 control second motor 19 reverse rotation is once, commutate once more.

Further, as shown in the figure, the lower end of the discharging hopper 9 of the embodiment is movably provided with a cloth belt 23. Collect the material after the drying through strap 23, can avoid the dust to fly upward everywhere after 9 discharge of discharge gates in the exhaust air, cause the pollution.

Furthermore, as shown in the drawings, a plurality of telescopic support legs 24 are fixedly installed on the bottom surface of the box body 1 in the embodiment. Through telescopic support leg 24, can adjust out the height between the bottom surface of hopper 9 and the bottom surface, conveniently collect the material.

Further, as shown, telescopic support legs 24 of the present embodiment are shown.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sodium formate production is with desicator device, includes box (1) and intermediate layer (2), its characterized in that: the box body (1) is a U-shaped box body, an interlayer (2) is arranged in the box body (1), the interlayer (2) is positioned between the periphery and the inner wall of the box body (1), one side of the interlayer (2) is communicated with the outside through a hot medium inlet (3), the other side of the interlayer is communicated with the outside through a hot medium outlet (4), the box body (1) is provided with a rotating shaft (5), a spiral blade (6) is fixedly arranged at the periphery of the rotating shaft (5), the periphery of the spiral blade (6) is matched with the bottom side of the inner wall of the box body (1) in a sliding contact manner, a first motor (7) is fixedly arranged at the right side of the box body (1), the right end of the rotating shaft (5) penetrates through a preformed hole in the box body (1) to be fixedly connected with the left end of the rotating shaft of the first motor (7), a feeding hopper (8) is fixedly arranged at the right side of the box body (1), a discharging hopper (9) is, air holes (15) are respectively formed in the upper sides of the left side and the right side of the top surface of the box body (1), valves (10) are respectively and fixedly installed on the left side and the right side of the front side and the rear side of the top surface of the box body (1), a second motor (19) is fixedly installed in the middle of the box body (1), the upper end of a rotating shaft of the second motor (19) is fixedly connected with the lower side of a coaxial first gear (11), the upper ends of a valve rotating handle on the left front side and the right rear side are respectively and fixedly connected with a coaxial second gear (12), a third gear (13) is respectively and fixedly connected with the upper end of a valve rotating handle on the left rear side and the upper end of the valve rotating handle on the right front side, the first gear (11) and the second gear (12) are mutually meshed and matched, the first gear (11) and the third gear (13) are meshed and matched through a fourth gear (25), the lower side of the fourth gear (25) is connected with a top surface bearing of the, the third end of the first three-way pipe (14) is fixedly connected with the inner wall of the corresponding air hole (15) respectively, the inner ends of every two valves (10) in the horizontal direction are fixedly connected with one end of a second three-way pipe (16) respectively, the third end of the second three-way pipe (16) on the front side is fixedly connected with an air outlet pipe of a fan (17), the third end of the second three-way pipe (16) on the rear side is communicated with the outside, and the inner side of the air hole (15) is provided with a filter screen (18) fixedly installed on the inner wall of the box body (1) respectively.

2. The dryer device for sodium formate production according to claim 1, wherein: the periphery of the box body (1) is fixedly provided with a layer of heat-insulating asbestos cloth.

3. The dryer device for sodium formate production according to claim 1, wherein: the left end of axis of rotation (5) pass box (1) and be located box (1) left side, the left side of axis of rotation (5) periphery passes through sealed bearing with the left preformed hole of box (1) and is connected, the left end fixed mounting montant (20) of axis of rotation (5), the top of axis of rotation (5) left end is equipped with fixed mounting at the left photogate (21) of box (1), the left side fixed mounting controller (22) of box (1), the output of photogate (21) passes through circuit connection with the input of controller (22), the output and the second motor (19) of controller (22) pass through circuit connection.

4. The dryer device for sodium formate production according to claim 1, wherein: the lower end of the discharge hopper (9) is movably provided with a cloth belt (23).

5. The dryer device for sodium formate production according to claim 1, wherein: the bottom surface of the box body (1) is fixedly provided with a plurality of telescopic supporting legs (24).

6. The dryer device for sodium formate production according to claim 5, wherein: the telescopic supporting legs (24).