CN214536227U - Contain salt waste liquid direct combustion and burn online salt discharging device - Google Patents
Contain salt waste liquid direct combustion and burn online salt discharging device Download PDFInfo
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- CN214536227U CN214536227U CN202120495438.7U CN202120495438U CN214536227U CN 214536227 U CN214536227 U CN 214536227U CN 202120495438 U CN202120495438 U CN 202120495438U CN 214536227 U CN214536227 U CN 214536227U
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Abstract
The utility model discloses a contain salt waste liquid direct combustion and burn online salt discharging device, including support, fire burning furnace, top cap, atomizing trachea, some firearm, driving motor, spiral transmission mechanism, coolant tank, inlet tube and drain pipe, fire burning furnace fixed mounting on the support, atomizing trachea and some firearm lower part are arranged in and are fired inside the burning furnace, the fixed cladding of coolant tank sets up on the outer wall that fires burning furnace lower part throat coniform structure. The inorganic salt in a molten state drops to the bottom of the cold combustion furnace and is easy to peel off, and the peeled inorganic salt is conveyed to a collecting device through a screw conveying mechanism. The device can collect ash more smoothly and effectively prevent the hearth from being blocked. The collected ash slag is in a normal-temperature solid form, so that the generation of secondary sewage is greatly reduced. The ash in solid form is also easier to collect, transport and land fill.
Description
The technical field is as follows:
the utility model belongs to the technical field of contain salt waste liquid treatment facility, especially, relate to a contain salt waste liquid direct combustion and burn online salt discharging device.
Background art:
the waste liquid generated by domestic chemical enterprises at present is of various types and generally contains a large amount of inorganic salt. After incineration, the inorganic salt is in a molten state, and when a conventional wet-process slag tapping system is used, the molten inorganic salt can explode when encountering water.
The invention content is as follows:
the utility model discloses the technical problem that will solve is: the on-line salt discharging device can avoid the explosion phenomenon of inorganic salt when meeting water and can prevent the inorganic salt from being blocked at a slag outlet.
In order to solve the technical problems, the invention is realized by the following technical scheme: the on-line salt discharging device for direct combustion incineration of the salt-containing waste liquid comprises a support, a combustion furnace, a top cover, an atomization air pipe, an igniter, a driving motor, a spiral transmission mechanism, a cooling water tank, a water inlet pipe and a water discharge pipe, wherein the combustion furnace is fixedly arranged on the support, the lower part of the combustion furnace is provided with a necking conical structure, the top cover is fixedly and hermetically arranged at the top of the combustion furnace, the top cover is provided with a waste gas discharge port, the atomization air pipe and the igniter are both fixedly arranged on the top cover, the lower parts of the atomization air pipe and the igniter are arranged in the combustion furnace, the cooling water tank is fixedly coated and arranged on the outer wall of the necking conical structure at the lower part of the combustion furnace, the water inlet pipe is arranged at the bottom of the right side of the cooling water tank, the water discharge pipe is arranged at the top of the left side of the cooling water tank, the spiral transmission mechanism comprises a transmission pipe and a transmission screw rod, and two ends of the transmission pipe are fixedly arranged on the support, the bottom of the combustion furnace is sealed and fixedly communicated and installed on a transmission pipe, two ends of a transmission screw rod are rotatably installed at two ends of the transmission pipe through bearings, the driving motor is fixedly installed on a support, the transmission screw rod is in transmission connection with an output shaft of the driving motor, and a discharge opening is formed in the lower portion of the transmission pipe.
Preferably, four corners of the lower part of the bracket are provided with support adjusting feet in a threaded manner.
Preferably, the outer wall of the vertical section of the combustion furnace is fixedly coated with a first heat preservation layer.
Preferably, a second insulating layer is fixedly coated on the outer wall of the cooling water tank.
Compared with the prior art, the utility model discloses an useful part is:
the inorganic salt in a molten state drops to the bottom of the cold combustion furnace and is easy to peel off, and the peeled inorganic salt is conveyed to a collecting device through a screw conveying mechanism. The device can collect ash more smoothly and effectively prevent the hearth from being blocked. The collected ash slag is in a normal-temperature solid form, so that the generation of secondary sewage is greatly reduced. The ash in solid form is also easier to collect, transport and land fill.
Description of the drawings:
the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
the present invention will be described in detail with reference to the following embodiments:
as shown in fig. 1, the on-line salt discharging device for direct combustion of the waste liquid containing salt comprises a support 1, a combustion furnace 2, a top cover 3, an atomized air pipe 31, an igniter 32, a driving motor 4, a screw transmission mechanism 5, a cooling water tank 6, a water inlet pipe 61 and a water discharge pipe 62, wherein the combustion furnace 2 is fixedly installed on the support 1, the lower part of the combustion furnace 2 is set to be in a tapered conical structure, the top cover 3 is fixedly and hermetically installed at the top of the combustion furnace 2, a waste gas discharge port 33 is arranged on the top cover 3, the atomized air pipe 31 and the igniter 32 are both fixedly installed on the top cover 3, the lower parts of the atomized air pipe 31 and the igniter 32 are arranged in the combustion furnace 2, the cooling water tank 6 is fixedly coated on the outer wall of the tapered conical structure at the lower part of the combustion furnace 2, the water inlet pipe 61 is arranged at the bottom of the right side of the cooling water tank 6, the water discharge pipe 62 is arranged at the top of the left side of the cooling water tank 6, the arrangement structure can ensure that the cooling water circulation is carried out in the cooling water tank 6, the cooling water tank 6 cools the tapered conical structure at the bottom of the combustion furnace 2 to keep the tapered conical structure in a cold state, the inner wall of the tapered conical structure at the bottom of the combustion furnace 2 is of a mirror surface structure, so that solid inorganic salt can slide into the transmission pipe, the spiral transmission mechanism 5 comprises a transmission pipe and a transmission screw rod, two ends of the transmission pipe are fixedly arranged on the support 1, the bottom of the combustion furnace 2 is sealed and fixedly communicated and arranged on the transmission pipe, two ends of the transmission screw rod are rotatably arranged at two ends of the transmission pipe through bearings, the driving motor 4 is fixedly arranged on the support 1, the transmission screw rod is in transmission connection with an output shaft of the driving motor 4, and the lower part of the transmission pipe is provided with a discharge opening 51.
Fixed cladding is provided with first heat preservation 7 on the vertical section outer wall of burning furnace 2, and first heat preservation 7 can keep burning furnace 2's vertical section department in high temperature state, is favorable to realizing that the liquid waste after the atomizing trachea 31 atomizing after some firearm 32 ignitions carries out quick incineration disposal, fixed cladding is provided with second heat preservation 71 on cooling water tank 6's the outer wall, and second heat preservation 71 can reduce cooling water tank 6 and the external heat exchange by a wide margin, and then reduces the energy consumption, improves cooling water tank 6 to burning furnace 2's refrigeration effect.
Salt-containing waste liquid becomes water smoke through the atomizing of atomizing trachea 31 bottom atomising head, burn the salt-containing waste liquid after the ignition ware 32 starts the atomizing, liquid evaporation in the salt-containing waste liquid is got rid of for gas through exhaust port 33, the inorganic salt that is in the molten condition after the heating drips and carries out quick cooling on the inner wall of the throat cone structure of the 2 bottoms of burning furnace of cold state 2 and be solid-state inorganic salt, and the landing is to in the transmission tube, driving motor 4 drives transmission screw and transmits solid-state inorganic salt to discharge opening 51 and collect the processing.
It is to be emphasized that: it is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (4)
1. The utility model provides a contain online row's salt device of salt waste liquid direct combustion incineration which characterized in that: comprises a bracket (1), a combustion furnace (2), a top cover (3), an atomizing air pipe (31), an igniter (32), a driving motor (4), a spiral transmission mechanism (5), a cooling water tank (6), a water inlet pipe (61) and a water outlet pipe (62), wherein the combustion furnace (2) is fixedly arranged on the bracket (1), the lower part of the combustion furnace (2) is arranged to be a reducing conical structure, the top cover (3) is fixedly and hermetically arranged at the top of the combustion furnace (2), a waste gas discharge port (33) is arranged on the top cover (3), the atomizing air pipe (31) and the igniter (32) are both fixedly arranged on the top cover (3), the lower parts of the atomizing air pipe (31) and the igniter (32) are arranged in the combustion furnace (2), the cooling water tank (6) is fixedly coated on the outer wall of the reducing conical structure at the lower part of the combustion furnace (2), the water inlet pipe (61) is arranged at the bottom of the right side of the cooling water tank (6), the water discharging pipe (62) is arranged at the top of the left side of the cooling water tank (6), the spiral transmission mechanism (5) comprises a transmission pipe and a transmission screw rod, two ends of the transmission pipe are fixedly installed on the support (1), the bottom of the combustion furnace (2) is sealed and fixedly communicated and installed on the transmission pipe, two ends of the transmission screw rod are rotatably installed at two ends of the transmission pipe through bearings, the driving motor (4) is fixedly installed on the support (1), the transmission screw rod is in transmission connection with an output shaft of the driving motor (4), and a discharging opening (51) is formed in the lower portion of the transmission pipe.
2. The on-line salt discharging device for direct combustion incineration of salt-containing waste liquid according to claim 1, characterized in that: and four corners of the lower part of the bracket (1) are provided with support adjusting feet (11) in a threaded manner.
3. The on-line salt discharging device for direct combustion incineration of salt-containing waste liquid according to claim 1, characterized in that: and a first heat preservation layer (7) is fixedly coated on the outer wall of the vertical section of the combustion furnace (2).
4. The on-line salt discharging device for direct combustion incineration of salt-containing waste liquid according to claim 1, characterized in that: and a second insulating layer (71) is fixedly coated on the outer wall of the cooling water tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495438.7U CN214536227U (en) | 2021-03-08 | 2021-03-08 | Contain salt waste liquid direct combustion and burn online salt discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495438.7U CN214536227U (en) | 2021-03-08 | 2021-03-08 | Contain salt waste liquid direct combustion and burn online salt discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214536227U true CN214536227U (en) | 2021-10-29 |
Family
ID=78261930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120495438.7U Active CN214536227U (en) | 2021-03-08 | 2021-03-08 | Contain salt waste liquid direct combustion and burn online salt discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214536227U (en) |
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2021
- 2021-03-08 CN CN202120495438.7U patent/CN214536227U/en active Active
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