CN211487651U

CN211487651U - Condensation kettle used in production process of N-methylacetamide

Info

Publication number: CN211487651U
Application number: CN201922066971.7U
Authority: CN
Inventors: 周建军; 李宏毅
Original assignee: Weifang Chenxu Biotechnology Co ltd
Current assignee: Weifang Chenxu Biotechnology Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-15
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a condensation kettle in N-methylacetamide production process relates to technical field in the aspect of the N-methylacetamide production, including the condensation kettle barrel, the lower fixed surface of condensation kettle barrel is connected with the backup pad, and the backup pad is provided with two, and the lower fixed surface of backup pad is connected with the bottom plate, and the lower extreme fixedly connected with discharge mechanism of condensation kettle barrel, the internally mounted of condensation kettle barrel has rabbling mechanism, and the side fixedly connected with static elimination mechanism of backup pad, the utility model discloses well static can be along the leading-in underground of iron plate, wire and ground connection nail, avoids the static to cause the injury to the staff.

Description

Condensation kettle used in production process of N-methylacetamide

Technical Field

The utility model relates to the technical field of N-methylacetamide production, in particular to a condensation kettle in the production process of N-methylacetamide.

Background

N-methylacetamide is white needle crystal, is used as solvent and medicine, and is the intermediate of pesticide, medicine and other organic synthesis.

The condensation reaction needs to be carried out in the production process of N-methylacetamide, and most of condensation kettle are all metal material, and are insulating with ground, and when weather is dry, condensation kettle may have static in the in-process of long-term use, and static may cause the injury to the staff when the staff operates condensation kettle, for this the utility model provides a condensation kettle in the production process of N-methylacetamide solves above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a condensation kettle in the production process of N-methylacetamide to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a condensation kettle in N-methylacetamide production process, includes the condensation kettle barrel, the lower fixed surface of condensation kettle barrel is connected with the backup pad, and the backup pad is provided with two, and the lower fixed surface of backup pad is connected with the bottom plate, the fixed intercommunication inlet pipe of upper wall of condensation kettle barrel, and the upper end of inlet pipe is passed through screw fixedly connected with and is sealed the lid, and the lower extreme fixedly connected with discharge mechanism of condensation kettle barrel, the internally mounted of condensation kettle barrel has rabbling mechanism, and the side fixedly connected with of backup pad destatics the mechanism.

As a further aspect of the present invention: discharge mechanism includes discharging pipe, otic placode and slide cartridge, the upper end of the fixed intercommunication discharging pipe of lower extreme of condensation cauldron barrel, and the upper end of discharging pipe is provided with the valve, slide cartridge and discharging pipe sliding connection, the side fixedly connected with otic placode of slide cartridge, the otic placode is provided with two.

As a further aspect of the present invention: the rabbling mechanism includes motor, bull stick, anchor type puddler, holds dish and bracing piece, and the motor passes through support fixed connection at the upper surface of condensation cauldron barrel, and shaft coupling fixed connection bull stick is passed through to the output of motor, and the cover is equipped with anchor type puddler on the bull stick, and the lower extreme of bull stick rotates the upper surface of connecting at holding the dish, and the one end fixed connection of bracing piece is on holding the dish, and the other end fixed connection of bracing piece is at the medial surface of condensation cauldron barrel, and the bracing piece is provided with two.

As a further aspect of the present invention: destatic mechanism includes iron plate, wire, ground nail and carrier plate, and iron plate fixed connection is in the side of condensation cauldron barrel, and the one end fixed connection of wire is on the iron plate, and the other end fixed connection of wire is in the upper end of ground nail, ground nail and carrier plate sliding connection, and the side fixed connection of carrier plate is in the side of backup pad, the lower extreme ground connection of ground nail.

As a further aspect of the present invention: the fixedly connected with lug of the upper surface of condensation kettle barrel, the lug is provided with two.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in the time of the ejection of compact, through the otic placode gliding sliding barrel downwards for sliding barrel is located the inside of receiving bucket (not drawn in the picture), and liquid spill when can effectually preventing the ejection of compact.

2. The utility model discloses in carry on spacingly through holding dish and bracing piece to the lower extreme of bull stick, prevent that the bull stick from taking place to incline.

3. The utility model discloses in because most condensation cauldron barrels are the metal material and with ground insulation, probably can make the condensation cauldron have static in the dry weather, static can be along the leading-in underground of iron plate, wire and ground connection nail, avoids static to cause the injury to the staff.

4. The utility model discloses well lug is convenient to carry out the loading transportation with this condensation cauldron for hanging up.

Drawings

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

Fig. 2 is the internal structure schematic diagram of the middle condensation kettle barrel 1 of the utility model.

Fig. 3 is an enlarged view of a position a in the present invention.

As shown in the figure: 1. a condensation kettle cylinder; 2. a support plate; 3. a base plate; 4. an iron block; 5. a wire; 6. a grounding pin; 7. a carrier plate; 8. a discharge pipe; 9. an ear plate; 10. a slide cylinder; 11. a feed pipe; 12. a sealing cover; 13. a motor; 14. a rotating rod; 15. an anchor-type stirring rod; 16. a basin; 17. a support bar; 18. and (7) lifting lugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a condensation kettle in a production process of N-methylacetamide includes a condensation kettle barrel 1, a supporting plate 2, a bottom plate 3, an iron block 4, a conducting wire 5, a grounding nail 6, a supporting plate 7, a discharging pipe 8, an ear plate 9, a sliding barrel 10, a feeding pipe 11, a sealing cover 12, a motor 13, a rotating rod 14, an anchor type stirring rod 15, a bearing disc 16, a supporting rod 17 and a lifting lug 18, the lower surface of the condensation kettle barrel body 1 is fixedly connected with two support plates 2, the lower surface of each support plate 2 is fixedly connected with a bottom plate 3, the upper wall of the condensation kettle barrel body 1 is fixedly communicated with a feeding pipe 11, the upper end of the feeding pipe 11 is fixedly connected with a sealing cover 12 through a screw, the lower end of the condensation kettle barrel body 1 is fixedly connected with a discharging mechanism, a stirring mechanism is arranged in the condensation kettle barrel body 1, and the side surface of each support plate 2 is fixedly connected with a static removing mechanism; the raw material for producing N-methylacetamide can be added into the condensation kettle barrel body 1 by opening the sealing cover 12 for condensation reaction.

Discharge mechanism includes discharging pipe 8, otic placode 9 and slide cartridge 10, the upper end of the fixed intercommunication discharging pipe 8 of lower extreme of condensation cauldron barrel 1, the upper end of discharging pipe 8 is provided with the valve,

slide cartridge

10 and 8 sliding connection of discharging pipe, the side fixedly connected with otic placode 9 of slide cartridge 10, otic placode 9 is provided with two, in the time of the ejection of compact, slide cartridge 10 slides downwards through otic placode 9 for slide cartridge 10 is located the inside of receiving bucket (not drawn in the picture), liquid spill when can effectually preventing the ejection of compact.

The rabbling mechanism includes motor 13, bull stick 14, anchor type puddler 15, hold dish 16 and bracing piece 17, motor 13 passes through support fixed connection at the upper surface of condensation kettle barrel 1, shaft coupling fixed connection bull stick 14 is passed through to motor 13's output, the cover is equipped with anchor type puddler 15 on the bull stick 14, the lower extreme of bull stick 14 rotates the upper surface of connecting at holding dish 16, the one end fixed connection of bracing piece 17 is on holding dish 16, the other end fixed connection of bracing piece 17 is at the medial surface of condensation kettle barrel 1, bracing piece 17 is provided with two, start motor 13, make bull stick 14 drive anchor type puddler 15 rotate, stir the raw materials of N-methylacetamide production usefulness, the accelerated reaction, carry on spacingly through holding dish 16 and bracing piece 17 to the lower extreme of bull stick 14 simultaneously, prevent that bull stick 14 from taking place the slope.

Destatic mechanism includes iron plate 4, wire 5, ground nail 6 and carrier plate 7, 4 fixed connection of iron plate are in the side of condensation cauldron barrel 1, the one end fixed connection of wire 5 is on iron plate 4, the other end fixed connection of wire 5 is in the upper end of ground nail 6, ground nail 6 and carrier plate 7 sliding connection, the side fixed connection of carrier plate 7 is in the side of backup pad 2, the lower extreme ground connection of ground nail 6, because most condensation cauldron barrel 1 is metal material and is insulating with ground, probably can make the condensation cauldron on have static when weather is dry, static can be along iron plate 4, the leading-in underground of wire 5 and ground nail 6, avoid static to cause the injury to the staff.

The fixedly connected with lug 18 of the upper surface of condensation kettle barrel 1, lug 18 are provided with two, and lug 18 conveniently gives this condensation kettle and hangs up to carry out the loading transportation.

The model of motor 13 adopts 57BYGH56-401A and supporting power and circuit thereof in this scheme, and the power supply interface of motor passes through the switch and connects power supply system, realizes the rotation control of motor, involves that circuit and electronic components and module are prior art, and the technical staff in the field can realize completely, need not beyond a limit the suggestion, the utility model discloses the content of protection does not relate to the improvement to software and method yet.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a condensation kettle in N-methylacetamide production process, including condensation kettle barrel (1), a serial communication port, the lower fixed surface of condensation kettle barrel (1) is connected with backup pad (2), backup pad (2) are provided with two, the lower fixed surface of backup pad (2) is connected with bottom plate (3), the fixed intercommunication inlet pipe (11) of upper wall of condensation kettle barrel (1), screw fixedly connected with seals lid (12) are passed through to the upper end of inlet pipe (11), the lower extreme fixedly connected with discharge mechanism of condensation kettle barrel (1), the internally mounted of condensation kettle barrel (1) has rabbling mechanism, the side fixedly connected with static-removing mechanism of backup pad (2).

2. The condensation kettle of claim 1, wherein the discharging mechanism comprises a discharging pipe (8), an ear plate (9) and a sliding barrel (10), the lower end of the condensation kettle barrel body (1) is fixedly communicated with the upper end of the discharging pipe (8), the upper end of the discharging pipe (8) is provided with a valve, the sliding barrel (10) is slidably connected with the discharging pipe (8), the side surface of the sliding barrel (10) is fixedly connected with the ear plate (9), and the number of the ear plate (9) is two.

3. The condensation kettle of claim 1, wherein the stirring mechanism comprises a motor (13), a rotating rod (14), an anchor type stirring rod (15), a bearing disc (16) and two supporting rods (17), the motor (13) is fixedly connected to the upper surface of the condensation kettle barrel body (1) through a support, the output end of the motor (13) is fixedly connected to the rotating rod (14) through a coupler, the anchor type stirring rod (15) is sleeved on the rotating rod (14), the lower end of the rotating rod (14) is rotatably connected to the upper surface of the bearing disc (16), one end of each supporting rod (17) is fixedly connected to the bearing disc (16), the other end of each supporting rod (17) is fixedly connected to the inner side surface of the condensation kettle barrel body (1), and the number of the two supporting rods (17) is two.

4. The condensation kettle of claim 1, wherein the static electricity removing mechanism comprises an iron block (4), a lead (5), a grounding nail (6) and a bearing plate (7), the iron block (4) is fixedly connected to the side surface of the condensation kettle barrel (1), one end of the lead (5) is fixedly connected to the iron block (4), the other end of the lead (5) is fixedly connected to the upper end of the grounding nail (6), the grounding nail (6) is slidably connected with the bearing plate (7), the side surface of the bearing plate (7) is fixedly connected to the side surface of the bearing plate (2), and the lower end of the grounding nail (6) is grounded.

5. The condensation kettle of claim 1, wherein the condensation kettle barrel (1) is fixedly connected with two lifting lugs (18) on the upper surface, and the two lifting lugs (18) are arranged.