CN217855330U - Trimethyl orthoformate reation kettle uses waste gas buffer tank - Google Patents

Abstract

The utility model discloses a trimethyl orthoformate is waste gas buffer tank for reation kettle, include: the main part subassembly, the main part subassembly includes bottom plate, backup pad, first plate body, presss from both sides cover, jar body, first casing, connecting pipe, discharge pipe, first valve and buckled plate, the upper surface symmetry welding of bottom plate has two backup pads, two the top welding of backup pad has first plate body, the inside wall that presss from both sides the cover is provided with a jar body, the even welding of equidistance of the inside roof and the inside diapire of jar body has the buckled plate. The utility model discloses a connect the connecting pipe in external exhaust emission pipe, to the internal waste gas that goes into of jar, waste gas circulates in the buckled plate of the jar body, and the cold water through pressing from both sides the cover condenses methyl alcohol and ethanol in to the internal waste gas of jar, then discharges and collects through the discharge pipe, has effectively retrieved methyl alcohol or ethanol in the waste gas, has reduced its pollution to the environment on the one hand, and on the other hand has improved the utilization ratio of resource.

Description

Trimethyl orthoformate reation kettle uses waste gas buffer tank

The technical field is as follows:

the utility model relates to a waste gas buffer tank technical field specifically is a waste gas buffer tank for trimethyl orthoformate reation kettle.

Background art:

trimethyl orthoformate is a colorless liquid with pungent smell, is flammable, decomposes when meeting water, and is soluble in ethanol, diethyl ether, etc. Is an important organic synthesis intermediate, and is used for the synthesis of various medicines, dyes, spices and the like;

the waste gas is discharged from the trimethyl orthoformate reaction kettle in the reaction process, the main components of the waste gas are methanol and ethanol, the environment can be polluted and threatened if the waste gas is not treated, and the waste gas is wasted, so that the waste gas buffer tank for the trimethyl orthoformate reaction kettle is provided.

The utility model has the following contents:

an object of the utility model is to provide a trimethyl orthoformate is waste gas buffer tank for reation kettle to solve the problem that provides among the above-mentioned background art.

The utility model discloses by following technical scheme implement: a trimethyl orthoformate reation kettle uses waste gas buffer tank, includes:

the tank body comprises a main body assembly, a plurality of support plates, a first plate body, a jacket, a tank body, a first shell, a connecting pipe, a discharge pipe, a first valve and corrugated plates, wherein the two support plates are symmetrically welded on the upper surface of the base plate, the first plate body is welded on the tops of the two support plates, the tank body is arranged on the inner side wall of the jacket, the corrugated plates are uniformly welded on the inner top wall and the inner bottom wall of the tank body at equal intervals, the first shell is communicated with the inner top wall of the tank body, the connecting pipe is communicated with the inner top wall of the first shell, the discharge pipe is communicated with the inner side wall of the tank body, and one end of the discharge pipe penetrates through the inner side wall of the jacket and is provided with the first valve;

the heat dissipation device comprises a first heat dissipation assembly, wherein the first heat dissipation assembly comprises a sixth plate body, a groove, a seventh plate body, a bolt, a circulating pump, a first pipe body, a first coiled pipe, a U-shaped plate and fans, the inner side walls of the bottom plate and the first plate body are respectively provided with the groove, the seventh plate body is welded on the outer side walls of the bottom plate and the first plate body, the U-shaped plate is connected on the outer side wall of the seventh plate body through bolt threads, the outer side wall of the U-shaped plate is inserted into the inner side wall of the groove, the four fans are uniformly installed on the inner side wall of the U-shaped plate at equal intervals, two sixth plate bodies are symmetrically welded on the upper surface of the bottom plate, the first coiled pipe is fixedly connected on the inner side walls of the two sixth plate bodies, the circulating pump is installed on the upper surface of the bottom plate, a water inlet of the circulating pump is communicated with one end of the first coiled pipe, and a water outlet of the circulating pump is communicated with the first pipe body;

the second heat dissipation assembly comprises a water tank, a second valve, a drain pipe, a water inlet pipe, a second pipe body, a second coiled pipe, a fixing assembly and an exhaust assembly, the water tank is welded on the upper surface of the bottom plate, the second coiled pipe is fixedly connected to the inner side wall of the water tank, one end of the second coiled pipe penetrates through the inner side wall of the water tank and is connected with the second pipe body, one end of the second pipe body is communicated with the inner side wall of the clamping sleeve, one end of the second pipe body is communicated with the inner side wall of the water tank and one end of the first coiled pipe, and one end of the first pipe body is communicated with the inner side wall of the water tank.

As a further preferred aspect of the present invention: fixed subassembly includes second plate body, third plate body, fourth plate body and fifth plate body, the lateral wall symmetric welding of the jar body has two second plate bodies, two the fourth plate body has all been welded to the lower surface of second plate body, the bottom of fourth plate body weld in the upper surface of first plate body.

As a further preferred aspect of the present invention: the outer side wall welding that presss from both sides the cover has the third plate body, the outer side wall of third plate body with the outer side wall of first body cup joints, two the top welding of sixth plate body has the fifth plate body, the top of fifth plate body weld in the lower surface of first plate body.

As a further preferred aspect of the present invention: the exhaust subassembly includes second casing, active carbon filter plate and air discharge fan, the second casing weld in the upper surface of cover presss from both sides, the air discharge fan is installed to the inside wall of second casing.

As further preferable in the present technical solution: and the inner side wall of the second shell is symmetrically and fixedly connected with two activated carbon filter plates.

As further preferable in the present technical solution: the inside wall of water tank has link up there is the inlet tube, the inside wall of water tank just is located link up there is the drain pipe below of inlet tube, the drain pipe with the second valve is all installed to the lateral wall of inlet tube.

The utility model has the advantages that: the utility model discloses a connect the connecting pipe in external exhaust emission pipe, to the internal waste gas that goes into of jar, waste gas circulates in the buckled plate of the jar body, and the cold water through pressing from both sides the cover condenses methyl alcohol and ethanol in to the internal waste gas of jar, then discharges and collects through the discharge tube, has effectively retrieved methyl alcohol or ethanol in the waste gas, has reduced its pollution to the environment on the one hand, and on the other hand has improved the utilization ratio of resource.

Description of the 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 description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the tank body of the present invention;

fig. 4 is the internal structure schematic diagram of the middle water tank of the present invention.

In the figure: 10. a main body assembly; 11. a base plate; 12. a support plate; 13. a first plate body; 14. a jacket; 15. a tank body; 16. a first housing; 17. a connecting pipe; 18. a discharge pipe; 19. a first valve; 191. a corrugated plate; 20. a fixing component; 21. a second plate body; 22. a third plate body; 23. a fourth plate body; 24. a fifth plate body; 30. a first heat dissipation assembly; 31. a sixth plate body; 32. a groove; 33. a seventh plate body; 34. a bolt; 35. a circulation pump; 36. a first pipe body; 37. a first serpentine tube; 38. a U-shaped plate; 39. a fan; 40. a second heat dissipation assembly; 41. a water tank; 42. a second valve; 43. a drain pipe; 44. a water inlet pipe; 45. a second tube body; 46. a second serpentine tube; 50. an exhaust assembly; 51. a second housing; 52. an active carbon filter plate; 53. an exhaust fan.

The specific implementation mode is as follows:

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a trimethyl orthoformate reation kettle uses waste gas buffer tank, includes:

the main body component 10 comprises a bottom plate 11, support plates 12, a first plate body 13, a jacket 14, a tank body 15, a first shell 16, a connecting pipe 17, a discharge pipe 18, a first valve 19 and corrugated plates 191, wherein the two support plates 12 are symmetrically welded on the upper surface of the bottom plate 11, the first plate body 13 is welded on the tops of the two support plates 12, the tank body 15 is arranged on the inner side wall of the jacket 14, the corrugated plates 191 are uniformly welded on the inner top wall and the inner bottom wall of the tank body 15 at equal intervals, the first shell 16 penetrates through the inner top wall of the tank body 15, the connecting pipe 17 penetrates through the inner top wall of the first shell 16, the discharge pipe 18 penetrates through the inner side wall of the tank body 15, and one end of the discharge pipe 18 penetrates through the inner side wall of the jacket 14 and is provided with the first valve 19;

the first heat dissipation assembly 30 comprises a sixth plate body 31, a groove 32, a seventh plate body 33, bolts 34, a circulating pump 35, a first pipe body 36, a first coiled pipe 37, a U-shaped plate 38 and fans 39, the groove 32 is formed in the inner side walls of the bottom plate 11 and the first plate body 13, the seventh plate body 33 is welded on the outer side walls of the bottom plate 11 and the first plate body 13, the U-shaped plate 38 is connected to the outer side wall of the seventh plate body 33 through the bolts 34 in a threaded mode, the outer side wall of the U-shaped plate 38 is inserted into the inner side wall of the groove 32, four fans 39 are uniformly installed on the inner side wall of the U-shaped plate 38 at equal intervals, two sixth plate bodies 31 are symmetrically welded on the upper surface of the bottom plate 11, the first coiled pipe 37 is fixedly connected to the inner side walls of the two sixth plate bodies 31, the circulating pump 35 is installed on the upper surface of the bottom plate 11, a water inlet of the circulating pump 35 is communicated with one end of the first coiled pipe 37, and a water outlet of the circulating pump 35 is communicated with the first pipe body 36;

the second heat dissipation assembly 40, the second heat dissipation assembly 40 includes a water tank 41, a second valve 42, a drain pipe 43, a water inlet pipe 44, a second pipe body 45, a second serpentine pipe 46, the fixing assembly 20 and an exhaust assembly 50, the water tank 41 is welded on the upper surface of the bottom plate 11, an inner side wall of the water tank 41 is fixedly connected with the second serpentine pipe 46, one end of the second serpentine pipe 46 penetrates through the inner side wall of the water tank 41 and is connected with the second pipe body 45, one end of the second pipe body 45 penetrates through the inner side wall of the jacket 14, one end of the second pipe body 45 penetrates through the inner side wall of the water tank 41 and is communicated with one end of the first serpentine pipe 37, and one end of the first pipe body 36 is communicated with the inner side wall of the water tank 41.

In this embodiment, specifically: the fixing assembly 20 comprises a second plate body 21, a third plate body 22, a fourth plate body 23 and a fifth plate body 24, the two second plate bodies 21 are symmetrically welded on the outer side wall of the tank body 15, the fourth plate body 23 is welded on the lower surfaces of the two second plate bodies 21, and the bottom of the fourth plate body 23 is welded on the upper surface of the first plate body 13; the fourth plate 23 supports the second plate 21, and the second plate 21 supports the can body 15.

In this embodiment, specifically: a third plate 22 is welded on the outer side wall of the jacket 14, the outer side wall of the third plate 22 is sleeved with the outer side wall of the first pipe body 36, fifth plates 24 are welded on the tops of the two sixth plates 31, and the tops of the fifth plates 24 are welded on the lower surface of the first plate 13; the fifth plate 24 fixes the two sixth plates 31, and prevents the sixth plates 31 from shaking, thereby stabilizing the first serpentine tube 37.

In this embodiment, specifically: the exhaust assembly 50 comprises a second shell 51, an activated carbon filter plate 52 and an exhaust fan 53, wherein the second shell 51 is welded on the upper surface of the jacket 14, and the exhaust fan 53 is installed on the inner side wall of the second shell 51; the gas in the can 15 is drawn into the second housing 51 by the exhaust fan 53 and then discharged by the exhaust fan 53.

In this embodiment, specifically: two activated carbon filter plates 52 are symmetrically and fixedly connected to the inner side wall of the second shell 51; when the exhaust fan 53 exhausts the gas to the outside, the harmful substances in the gas are filtered by the activated carbon filter sheet 52.

In this embodiment, specifically: a water inlet pipe 44 penetrates through the inner side wall of the water tank 41, a water outlet pipe 43 penetrates through the inner side wall of the water tank 41 and is positioned below the water inlet pipe 44, and a second valve 42 is mounted on each of the water outlet pipe 43 and the outer side wall of the water inlet pipe 44; the water is injected into the water tank 41 through the water inlet pipe 44, and the water after heat exchange is discharged through the water discharge pipe 43 to be used.

When the air purifier is used, a switch group for controlling the starting and closing of the circulating pump 35, the fan 39 and the exhaust fan 53 is installed on the bottom plate 11, the switch group is connected to an external mains supply and supplies power to the circulating pump 35, the fan 39 and the exhaust fan 53, the connecting pipe 17 is connected to an external exhaust gas discharge pipe, exhaust gas is discharged into the tank 15, the exhaust gas flows through corrugated plates 191 in the tank 15, cold water passing through the jacket 14 condenses methanol or ethanol in the exhaust gas in the tank 15, the exhaust gas is discharged through the discharge pipe 18 and is collected, water in the jacket 14 is discharged into the water tank 41 through the second pipe 45, water is injected into the water tank 41 through the water inlet pipe 44, the temperature of the second serpentine pipe 46 is reduced, the heat exchanged water is discharged through the discharge pipe 43 and is utilized, the fan 39 is started to dissipate heat of the first serpentine pipe 37, the water is discharged into the jacket 14 through the circulating pipe 35 and is condensed to cool the tank 15, the fourth plate 23 supports the second plate 21, the second plate 21 supports the tank 15, the fifth plate 24 fixes the sixth plate 31, the sixth plate 31 prevents harmful gas from being discharged through the exhaust fan 53, and the exhaust fan 53 prevents harmful gas from shaking, and the exhaust gas is discharged into the exhaust fan 53.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a trimethyl orthoformate reation kettle uses waste gas buffer tank which characterized in that includes:

the tank comprises a main body component (10), wherein the main body component (10) comprises a bottom plate (11), supporting plates (12), a first plate body (13), a jacket (14), a tank body (15), a first shell (16), a connecting pipe (17), a discharging pipe (18), a first valve (19) and a corrugated plate (191), the two supporting plates (12) are symmetrically welded on the upper surface of the bottom plate (11), the first plate body (13) is welded on the tops of the two supporting plates (12), the tank body (15) is arranged on the inner side wall of the jacket (14), the corrugated plates (191) are uniformly welded on the inner top wall and the inner bottom wall of the tank body (15) at equal intervals, the first shell (16) penetrates through the inner top wall of the tank body (15), the connecting pipe (17) penetrates through the inner top wall of the first shell (16), the discharging pipe (18) penetrates through the inner side wall of the tank body (15), and one end of the discharging pipe (18) penetrates through the inner side wall of the jacket (14) and is provided with the first valve (19);

the heat dissipation structure comprises a first heat dissipation assembly (30), wherein the first heat dissipation assembly (30) comprises sixth plate bodies (31), grooves (32), seventh plate bodies (33), bolts (34), circulating pumps (35), first pipe bodies (36), first serpentine pipes (37), U-shaped plates (38) and fans (39), the grooves (32) are formed in the inner side walls of the bottom plate (11) and the first plate bodies (13), the seventh plate bodies (33) are welded on the outer side walls of the bottom plate (11) and the first plate bodies (13), the outer side walls of the seventh plate bodies (33) are in threaded connection with the U-shaped plates (38) through the bolts (34), the outer side walls of the U-shaped plates (38) are inserted into the inner side walls of the grooves (32), the four fans (39) are uniformly installed on the inner side walls of the U-shaped plates (38) at equal intervals, the two sixth plate bodies (31) are symmetrically welded on the upper surface of the bottom plate (11), the first serpentine pipes (37) are fixedly connected to the inner side walls of the sixth plate bodies (31), the upper surface of the bottom plate (11) is provided with the first serpentine pipes (35), the water inlets of the circulating pumps (36) are communicated with the water inlets of the circulating pumps (36);

the second heat dissipation assembly (40) comprises a water tank (41), a second valve (42), a drain pipe (43), a water inlet pipe (44), a second pipe body (45), a second coiled pipe (46), a fixing assembly (20) and an exhaust assembly (50), wherein the water tank (41) is welded on the upper surface of the bottom plate (11), the inner side wall of the water tank (41) is fixedly connected with the second coiled pipe (46), one end of the second coiled pipe (46) penetrates through the inner side wall of the water tank (41) and is connected with the second pipe body (45), one end of the second pipe body (45) penetrates through the inner side wall of the jacket (14), one end of the second pipe body (45) penetrates through the inner side wall of the water tank (41) and is communicated with one end of the first coiled pipe (37), and one end of the first pipe body (36) is communicated with the inner side wall of the water tank (41).

2. The waste gas buffer tank for a trimethyl orthoformate reaction kettle according to claim 1, wherein: fixed subassembly (20) include second plate body (21), third plate body (22), fourth plate body (23) and fifth plate body (24), the lateral wall symmetrical weld of the jar body (15) has two second plate bodies (21), two the lower surface of second plate body (21) all has welded fourth plate body (23), the bottom of fourth plate body (23) weld in the upper surface of first plate body (13).

3. The waste gas buffer tank for a trimethyl orthoformate reaction kettle according to claim 2, wherein: the welding of the lateral wall of pressing from both sides cover (14) has third plate body (22), the lateral wall of third plate body (22) with the lateral wall of first body (36) cup joints, two the welding of the top of sixth plate body (31) has fifth plate body (24), the top of fifth plate body (24) weld in the lower surface of first plate body (13).

4. The waste gas buffer tank for a trimethyl orthoformate reaction kettle according to claim 1, wherein: exhaust subassembly (50) include second casing (51), active carbon filter board (52) and exhaust fan (53), second casing (51) weld in the upper surface of jacket (14), exhaust fan (53) are installed to the inside wall of second casing (51).

5. The waste gas buffer tank for a trimethyl orthoformate reaction kettle according to claim 4, wherein: and two activated carbon filter plates (52) are symmetrically and fixedly connected to the inner side wall of the second shell (51).

6. The waste gas buffer tank for a trimethyl orthoformate reaction kettle according to claim 1, wherein: the inside wall of water tank (41) has run through inlet tube (44), the inside wall of water tank (41) just is located run through drain pipe (43) in the below of inlet tube (44), drain pipe (43) with second valve (42) are all installed to the outside wall of inlet tube (44).

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