CN211575535U

CN211575535U - Emptying port condensing device of electric heating heat conduction oil furnace

Info

Publication number: CN211575535U
Application number: CN202020166392.XU
Authority: CN
Inventors: 李国旺
Original assignee: Tianjin Gangxin Perfume Co ltd
Current assignee: Tianjin Gangxin Perfume Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-09-25
Anticipated expiration: 2030-02-13

Abstract

The utility model discloses an electrically heated heat conduction oil furnace's drain condensing equipment relates to condensing equipment technical field, to the emission safety problem when being carried high temperature and pressure energy by the air of conduction oil heating, the scheme as follows now is proposed, it includes the blow-down pipe, the bottom sealing connection of blow-down pipe has the cushion chamber, just the inside intercommunication of blow-down pipe and cushion chamber, the ball outer wall sealing connection of cushion chamber has the spray cabin, just the inside intercommunication of spray cabin and cushion chamber, the one end bottom sealing connection that the cushion chamber was kept away from to the spray cabin has the back flow, just the one end sealing connection that the back flow kept away from the spray cabin has the backwash pump, the back flow all communicates with the inside that sprays cabin and backwash pump. The utility model discloses novel structure, and the device can effectual gaseous temperature and the pressure energy of reduction to easy operation, use low cost, suitable popularization.

Description

Emptying port condensing device of electric heating heat conduction oil furnace

Technical Field

The utility model relates to a condensing equipment field especially relates to an emptying mouth condensing equipment of electrical heating heat conduction oil stove.

Background

The electric heating heat-conducting oil boiler is a special industrial furnace which is novel, safe, efficient and energy-saving and can provide high-temperature heat energy under low pressure, and is a direct-flow special industrial furnace which uses electricity as a heat source, uses heat-conducting oil as a heat carrier, and utilizes a circulating oil pump to force liquid phase circulation to convey the heat energy to a heat-using device for subsequent return and reheating.

Obviously, the electrical heating conduction oil boiler is a high temperature working device, and when the device operated, can be through its drain valve evacuation inside air, the air that is heated by the conduction oil not only had high temperature, had higher pressure energy still, if direct emission can lead to dangerous emergence, consequently in order to solve this type of problem, we have proposed a drain condensing equipment of electrical heating conduction oil stove.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of drain condensing equipment of electrical heating heat conduction oil furnace has solved high temperature high-pressure gas's emission safety problem.

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

a vent condensing device of an electric heating heat conduction oil furnace comprises a vent pipe, wherein the bottom of the vent pipe is hermetically connected with a buffer cabin, the vent pipe is communicated with the inside of the buffer cabin, the outer wall of a round ball of the buffer cabin is hermetically connected with a spray cabin, the spray cabin is communicated with the inside of the buffer cabin, the bottom of one end, away from the buffer cabin, of the spray cabin is hermetically connected with a return pipe, one end, away from the spray cabin, of the return pipe is hermetically connected with a reflux pump, the return pipe is communicated with the inside of the spray cabin and the reflux pump, the return pipe penetrates through one side wall of a shell, the top of the reflux pump is hermetically connected with a water tower pipe, the water tower pipe is communicated with the inside of the reflux pump, a shower nozzle plate is fixedly connected with the inner wall of the circumference of the shell, one end, away from the reflux pump, of the water tower pipe penetrates through the shower nozzle, the round hole runs through a lotus seedpod plate, just the round hole is the annular array with the center of lotus seedpod plate and distributes, the vent has been seted up to the circumference outer wall of shell, just the vent runs through a lateral wall of shell, the vent is equidistant distribution, just the vent is located the below of lotus seedpod plate, the inside sealing connection of shell has the baffle, just the baffle is the level form, just the baffle is located the below of vent, the top fixedly connected with booster pump of baffle, just the booster pump sealing connection has the outlet pipe, one section sealing connection that booster pump was kept away from to the outlet pipe has last shower, just end sealing connection that booster pump was kept away from to the outlet pipe has shower down, the outlet pipe all communicates with the inside of last shower and shower down.

Preferably, the bottom of the buffer cabin is fixedly connected with a buffer cabin bracket.

Preferably, the one end slope that the cushion chamber was kept away from to the cabin of spraying is downward, just the one end top sealing connection that the cushion chamber was kept away from to the cabin of spraying has the blast pipe, blast pipe and the inside intercommunication of cabin of spraying, just the bottom fixedly connected with in cabin of spraying sprays the cabin support.

Preferably, the upper spray pipe and the lower spray pipe are both connected with spray heads in a sealing manner, and the number of the spray heads distributed along the direction from the buffer cabin to the return pipe is gradually reduced.

Preferably, the lower spray pipe and the spray head are symmetrically distributed relative to the spray cabin.

The utility model has the advantages that:

1. the device's cushion chamber is spherical, can bear great pressure energy and impact, and the high-speed exhaust hot-air of blow-down pipe gets into the great cushion chamber in space, through buffering and inflation back, the effectual pressure that reduces compressed gas that has by a wide margin to make gaseous temperature also reduce along with the reduction of gas density.

2. Through the evaporative cooling tower that lotus seedpod plate, vent and baffle and shell are constituteed, the effectual temperature that reduces recirculated cooling water to through the mode that sprays high-temperature gas, quick messenger high-temperature gas's temperature reduces.

In conclusion, the device can effectively reduce the temperature and the pressure energy of the gas, is simple to operate, low in use cost and suitable for popularization.

Drawings

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

Fig. 2 is a cross-sectional view of a-a in fig. 1 according to the present invention.

Fig. 3 is a cross-sectional view of B-B in fig. 1 according to the present invention.

Reference numbers in the figures: 1 blow-down pipe, 2 buffer cabins, 3 buffer cabin supports, 4 spray cabins, 5 exhaust pipes, 6 spray cabin supports, 7 return pipes, 8 shells, 9 return pumps, 10 water tower pipes, 11 shower plates, 12 round holes, 13 ventilation openings, 14 partition plates, 15 pressure water pumps, 16 water outlet pipes, 17 upper spray pipes, 18 lower spray pipes and 19 spray heads.

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.

Referring to fig. 1-3, a vent condensing unit of an electric heating heat conduction oil furnace comprises a vent 1, wherein the bottom of the vent 1 is hermetically connected with a buffer cabin 2, the vent 1 is communicated with the inside of the buffer cabin 2, the outer wall of a round ball of the buffer cabin 2 is hermetically connected with a spray cabin 4, the spray cabin 4 is communicated with the inside of the buffer cabin 2, the bottom of one end of the spray cabin 4, which is far away from the buffer cabin 2, is hermetically connected with a return pipe 7, the end of the return pipe 7, which is far away from the spray cabin 4, is hermetically connected with a reflux pump 9, the return pipe 7 is communicated with the insides of the spray cabin 4 and the reflux pump 9, the return pipe 7 penetrates through one side wall of a shell 8, the top of the reflux pump 9 is hermetically connected with a water tower pipe 10, the water tower pipe 10 is communicated with the inside of the reflux pump 9, and a shower nozzle plate 11 is fixedly, one end of the water tower pipe 10 far away from the reflux pump 9 penetrates through the shower plate 11, the top end of the shower plate 11 is provided with a round hole 12, the round hole 12 penetrates through the shower plate 11, the round hole 12 is distributed in an annular array mode by the center of the shower plate 11, the circumferential outer wall of the shell 8 is provided with a vent 13, the vent 13 penetrates through one side wall of the shell 8, the vent 13 is distributed at equal intervals, the vent 13 is positioned below the shower plate 11, the inside of the shell 8 is hermetically connected with a partition plate 14, the partition plate 14 is horizontal, the partition plate 14 is positioned below the vent 13, the top of the partition plate 14 is fixedly connected with a pressure water pump 15, the pressure water pump 15 is hermetically connected with a water outlet pipe 16, one section of the water outlet pipe 16 far away from the pressure water pump 15 is hermetically connected with an upper spray pipe 17, and the tail end of the water outlet pipe 16 far away from the pressure water pump 15 is hermetically connected with a lower spray, the inside of outlet pipe 16 and last shower 17 and spray 18 down all communicates, the bottom fixedly connected with cushion chamber support 3 of cushion chamber 2, it is downward to spray the one end slope that cushion chamber 2 was kept away from in cabin 4, just it has blast pipe 5 to spray the one end top sealing connection that cushion chamber 2 was kept away from in cabin 4, blast pipe 5 and the inside intercommunication in cabin 4, just the bottom fixedly connected with of cabin 4 sprays cabin support 6, it has shower nozzle 19 with the equal sealing connection of spray 18 down to go up shower 17, just the quantity that distributes along the direction of cushion chamber 2 to back flow 7 of shower nozzle 19 is the reduction step by step, spray 18 and shower nozzle 19 relatively spray cabin 4 and be the symmetric distribution down.

The working principle is as follows: the device is started before electric heating heat conduction oil furnace equipment, the process of hot air flow cooling is that high-temperature and high-pressure gas exhausted by the electric heating heat conduction oil furnace equipment is sent into a buffer cabin 2 through an emptying pipe 1, the buffer cabin 2 is spherical and can bear larger pressure energy and impact, hot air exhausted by the emptying pipe 1 at high speed enters the buffer cabin 2 with larger space, after buffering and expansion, the pressure of the gas is greatly reduced, the temperature is reduced along with the reduction of the gas density, then the gas is flushed into a spraying cabin 4, and after being sprayed with cold water, the gas is cooled to be harmless to the environment and then is exhausted through an exhaust pipe 5;

the circulation flow of the spray cabin 4 is that water is discharged in a circular groove formed by the clapboard 14 and the shell 8 through a tap water pipe until the water level is enough to completely cover the booster water pump 15, the water level is noticed not to exceed the lower edge of the ventilation opening 13, otherwise, the water overflows, the booster water pump 15 is started, so that the water is pressed into the upper spray pipe 17 and the lower spray pipe 18 through the water outlet pipe 16 and is sprayed out from each spray head 19, the water spraying effect of the spray heads 19 is adjusted to be uniformly dispersed as much as possible, the water is directly sprayed into the spray cabin 4 by the spray heads 19 and finally falls down along the inclined slope of the spray cabin 4 to be gathered at the lowest end and flows into the return pipe 7, and flows into the return pump 9 along the return pipe 7, and is then pressed and sent to the position between the shower plate 11 and the top of the shell 8 through the water tower pipe 10 by the return pump 9, a plurality of dense circular holes 12 are drilled on the shower plate 11, and the water, many tiny rivers and water droplets that are divided into by round hole 12 can pass through vent 13 in the whereabouts in-process to this evaporation radiating effect with water improves to effectual degree and is sent out by booster pump 15 after the supplementary cooling of natural wind, so reciprocating cycle, water can gradual evaporation run off in the circulation process, needs regularly moisturizing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vent condensing device of an electric heating heat conduction oil furnace comprises a vent pipe (1) and is characterized in that the bottom of the vent pipe (1) is hermetically connected with a buffer cabin (2), the vent pipe (1) is communicated with the inside of the buffer cabin (2), the outer wall of a ball of the buffer cabin (2) is hermetically connected with a spray cabin (4), the spray cabin (4) is communicated with the inside of the buffer cabin (2), the bottom of one end, far away from the buffer cabin (2), of the spray cabin (4) is hermetically connected with a return pipe (7), one end, far away from the spray cabin (4), of the return pipe (7) is hermetically connected with a reflux pump (9), the return pipe (7) is communicated with the inside of the spray cabin (4) and the reflux pump (9), the return pipe (7) penetrates through a side wall of a shell (8), and the top of the reflux pump (9) is hermetically connected with a water tower pipe (10), and the water tower pipe (10) is communicated with the interior of the reflux pump (9), the inner wall of the circumference of the shell (8) is fixedly connected with a shower plate (11), one end of the water tower pipe (10), which is far away from the reflux pump (9), penetrates through the shower plate (11), the top end of the shower plate (11) is provided with a round hole (12), the round hole (12) penetrates through the shower plate (11), the round hole (12) is distributed in an annular array mode by using the center of the shower plate (11), the outer wall of the circumference of the shell (8) is provided with a vent (13), the vent (13) penetrates through one side wall of the shell (8), the vent (13) is distributed at equal intervals, the vent (13) is positioned below the shower plate (11), the interior of the shell (8) is hermetically connected with a baffle plate (14), the baffle plate (14) is in a horizontal state, and the baffle plate (14) is positioned below the vent (13), the top fixedly connected with booster pump (15) of baffle (14), just booster pump (15) sealing connection has outlet pipe (16), one section sealing connection that booster pump (15) were kept away from in outlet pipe (16) has last shower (17), just end sealing connection that booster pump (15) were kept away from in outlet pipe (16) has down shower (18), outlet pipe (16) all communicate with the inside of last shower (17) and lower shower (18).

2. A vent condensing unit of an electrically heated heat transfer oil furnace according to claim 1, characterized in that a buffer tank support (3) is fixedly connected to the bottom of the buffer tank (2).

3. The vent condensing device of an electrically heated heat-conducting oil furnace according to claim 1, wherein the end of the spraying chamber (4) far from the buffer chamber (2) is inclined downwards, the top of the end of the spraying chamber (4) far from the buffer chamber (2) is hermetically connected with an exhaust pipe (5), the exhaust pipe (5) is communicated with the inside of the spraying chamber (4), and the bottom of the spraying chamber (4) is fixedly connected with a spraying chamber bracket (6).

4. A vent condensing unit of an electrically heated heat transfer oil furnace according to claim 1, characterized in that the upper shower (17) and the lower shower (18) are each sealingly connected with a shower head (19), and the number of the shower heads (19) distributed along the direction from the buffer tank (2) to the return pipe (7) is gradually reduced.

5. A vent condensation device for an electrically heated heat transfer oil furnace according to claim 1, wherein the lower shower (18) and the shower head (19) are symmetrically arranged with respect to the shower booth (4).