CN213078414U - Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness - Google Patents
Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness Download PDFInfo
- Publication number
- CN213078414U CN213078414U CN202020782332.0U CN202020782332U CN213078414U CN 213078414 U CN213078414 U CN 213078414U CN 202020782332 U CN202020782332 U CN 202020782332U CN 213078414 U CN213078414 U CN 213078414U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- melting
- pipe
- fertilizer production
- recovery function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fertilizers (AREA)
Abstract
The utility model discloses a raw materials melting equipment with waste gas recovery function of fertilizer production usefulness, including the melting jar, set up at the negative suction mouth at melting tank deck portion, be used for the pumping fertilizer melting in-process produced waste gas pipeline, be used for providing the air extractor of power and the recovery pond that is used for collecting waste gas to pipeline. The utility model discloses a raw materials melting equipment that has an exhaust gas recovery function of fertilizer production usefulness is provided with the waste gas that the air extractor can produce when melting through the negative suction inlet at melting tank deck portion through pipeline pump delivery to retrieve the pond in with retrieve the liquid medicine in the pond and mix, realize the collection and the recovery of waste gas.
Description
Technical Field
The utility model relates to a fertilizer production facility technical field specifically is a raw materials melting equipment with waste gas recovery function of fertilizer production usefulness.
Background
The fertilizer is a substance which provides one or more nutrient elements necessary for plants, improves the soil property and improves the soil fertility level, and the fertilizer needs to be heated and melted into liquid during production; the urea in the compound fertilizer can generate a large amount of ammonia gas to pollute the environment when the compound fertilizer is melted, and therefore a melting device capable of collecting and recycling waste gas generated when the fertilizer raw materials are melted is designed.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem, the utility model provides a waste gas's melting equipment that produces when can collect and retrieve fertilizer raw materials melting is provided.
The utility model discloses a embody through following technical scheme: a raw material melting device with an exhaust gas recovery function for fertilizer production comprises a melting tank, a negative suction port arranged at the top of the melting tank, a conveying pipeline for pumping exhaust gas generated in a fertilizer melting process, an air pump for providing power for the conveying pipeline and a recovery tank for collecting the exhaust gas, wherein the air pump pumps the exhaust gas generated in melting to the recovery tank through the negative suction port at the top of the melting tank through the conveying pipeline to be mixed with liquid medicine in the recovery tank, so that the collection and recovery of the exhaust gas are realized;
the conveying pipeline comprises an annular collecting pipe arranged on the surface of the melting tank, an exhaust pipe connected with the air outlet end of the annular collecting pipe and a plurality of bent pipes connected with the air inlet end of the annular collecting pipe, wherein one end, far away from the annular collecting pipe, of each bent pipe is connected with a negative suction port through a quick connector, one end, far away from the annular collecting pipe, of each exhaust pipe is connected with an air extractor, an air outlet of the air extractor is connected with one end of an exhaust pipe, and the other end of the exhaust pipe extends to the bottom of the recovery tank.
Furthermore, the air inlet has been seted up on melting jar top, the air inlet is located the burden suction inlet top, and is provided with the check valve in the air inlet, and the setting of air inlet can make external air get into the melting jar from the air inlet when the burden suction inlet is taken away waste gas, maintains the inside normal atmospheric pressure of melting jar, and wherein the check valve can prevent that waste gas from escaping to the melting jar outside from the air inlet.
Furthermore, the quick connector comprises a connecting pipe arranged on the negative suction port, a nut in threaded connection with the connecting pipe and a sub-connector in threaded connection with the nut, one end, far away from the nut, of the sub-connector is connected with the bent pipe, when the bent pipe on the conveying pipeline is connected with the negative suction port, the bent pipe only needs to be aligned and pressed on the connecting pipe, and then the nut on the quick connector is screwed out to be connected with the bent pipe, so that the operation is simple and convenient;
further, the one end that the connecting pipe is close to the sub-connector is provided with the external seal rubber ring, the one end that the sub-connector is close to the connecting pipe is provided with the internal seal rubber ring, the internal seal rubber ring can closely cup joint together with the external seal rubber ring, and when the return bend was connected together with the connecting pipe, internal seal rubber ring and external seal rubber ring were also nested together, had improved the holistic gas tightness of quick-operation joint.
Furthermore, an electric heating device is arranged in the melting tank, and the electric heating device is an electric heating plate.
Furthermore, a vacuum heat preservation cavity is formed in the wall of the melting tank.
The utility model discloses a raw materials melting equipment that has an exhaust gas recovery function of fertilizer production usefulness is provided with the waste gas that the air extractor can produce when melting through the negative suction inlet at melting tank deck portion through pipeline pump delivery to retrieve the pond in with retrieve the liquid medicine in the pond and mix, realize the collection and the recovery of waste gas.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic structural view of a melting tank of the present invention;
FIG. 3 is a schematic view of the quick coupling of the present invention during connection;
fig. 4 is a schematic diagram of the quick coupling of the present invention.
In the figure: 1. the device comprises a melting tank, 2, a negative suction port, 3, an air inlet, 4, a quick connector, 5, a bent pipe, 6, an annular collecting pipe, 7, an air exhaust pipe, 8, an air exhauster, 9, an air exhaust pipe, 10, a recovery tank, 401, a connecting pipe, 402, a screw cap, 403, a sub-connector, 404, an outer sealing rubber ring, 405 and an inner sealing rubber ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a raw material melting device with waste gas recovery function for fertilizer production comprises a melting tank 1, a negative suction port 2 arranged at the top of the melting tank 1, a conveying pipeline for pumping waste gas generated in the fertilizer melting process, an air pump 8 for providing power for the conveying pipeline and a recovery pool 10 for collecting the waste gas, wherein the air pump 8 pumps the waste gas generated in the melting process into the recovery pool 10 through the negative suction port 2 at the top of the melting tank 1 through the conveying pipeline and mixes the waste gas with liquid medicine in the recovery pool 10 to realize the collection and recovery of the waste gas;
the conveying pipeline comprises an annular collecting pipe 6 arranged on the surface of the melting tank 1, an exhaust pipe 7 connected with the air outlet end of the annular collecting pipe 6 and a plurality of bent pipes 5 connected with the air inlet end of the annular collecting pipe 6, wherein one ends of the bent pipes 5 far away from the annular collecting pipe 6 are connected with a negative suction port 2 through quick connectors 4, one ends of the exhaust pipes 7 far away from the annular collecting pipe 6 are connected with an air extractor 8, the air outlet of the air extractor 8 is connected with one end of an exhaust pipe 9, and the other end of the exhaust pipe 9 extends to the bottom of a recovery pool 10.
In a further preferred embodiment, the top end of the melting tank 1 is provided with an air inlet, the air inlet is positioned above the negative suction port 2, and a one-way valve is arranged in the air inlet, so that when waste gas is pumped away from the negative suction port 2, the air inlet can allow external air to enter the melting tank 1 from the air inlet, and maintain the normal air pressure inside the melting tank 1, wherein the one-way valve can prevent the waste gas from escaping to the outside of the melting tank 1 from the air inlet.
In a further preferred embodiment, the quick coupling 4 comprises a connecting pipe 401 arranged on the negative suction port 2, a nut 402 in threaded connection with the connecting pipe 401, and a sub-coupling head 403 in threaded connection with the nut 402, wherein one end of the sub-coupling head 403, which is far away from the nut 402, is connected with the elbow 5, and when the elbow 5 on the conveying pipeline is connected with the negative suction port 2, the elbow 5 is only required to be aligned and pressed on the connecting pipe 401, and then the nut 402 on the quick coupling 4 is screwed out to be connected with the elbow 5, so that the operation is simple and convenient;
in a further preferred embodiment, an outer sealing rubber ring 404 is arranged at one end of the connecting pipe 401 close to the sub-connecting pipe 403, an inner sealing rubber ring 405 is arranged at one end of the sub-connecting pipe 403 close to the connecting pipe 401, the inner sealing rubber ring 405 and the outer sealing rubber ring 404 can be tightly sleeved together, and when the elbow pipe 5 is connected with the connecting pipe 401, the inner sealing rubber ring 405 and the outer sealing rubber ring 404 are also nested together, so that the overall air tightness of the quick connector 4 is improved.
In a further preferred embodiment, an electric heating device is arranged inside the melting tank 1, and the electric heating device is an electric heating plate.
In a further preferred embodiment, a vacuum insulation cavity is formed in the wall of the melting tank 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a raw materials melting equipment that fertilizer production used has a waste gas recovery function which characterized in that: comprises a melting tank (1), a negative suction port (2) arranged at the top of the melting tank (1), a conveying pipeline for pumping waste gas generated in the fertilizer melting process, an air extractor (8) for providing power for the conveying pipeline and a recovery pool (10) for collecting the waste gas;
the conveying pipeline comprises an annular collecting pipe (6) arranged on the surface of the melting tank (1), an exhaust pipe (7) connected with the air outlet end of the annular collecting pipe (6) and a plurality of bent pipes (5) connected with the air inlet end of the annular collecting pipe (6), wherein one ends, far away from the annular collecting pipe (6), of the bent pipes (5) are connected with a negative suction port (2) through quick connectors (4), one ends, far away from the annular collecting pipe (6), of the exhaust pipes (7) are connected with an air pump (8), an air exhaust port of the air pump (8) is connected with one end of an exhaust pipe (9), and the other end of the exhaust pipe (9) extends to the bottom of a recovery pool (10).
2. The raw material melting equipment with the waste gas recovery function for fertilizer production according to claim 1, characterized in that the top end of the melting tank (1) is provided with an air inlet, the air inlet is positioned above the negative suction port (2), and a one-way valve is arranged in the air inlet.
3. The raw material melting equipment with the waste gas recovery function for fertilizer production according to claim 1, wherein the quick connector (4) comprises a connecting pipe (401) arranged on the negative suction port (2), a nut (402) in threaded connection with the connecting pipe (401), and a sub-connector (403) in threaded connection with the nut (402), and one end of the sub-connector (403) far away from the nut (402) is connected with the elbow pipe (5).
4. The raw material melting equipment with the waste gas recovery function for fertilizer production according to claim 3, wherein an outer sealing rubber ring (404) is arranged at one end of the connecting pipe (401) close to the sub-connecting head (403), an inner sealing rubber ring (405) is arranged at one end of the sub-connecting head (403) close to the connecting pipe (401), and the inner sealing rubber ring (405) and the outer sealing rubber ring (404) can be tightly sleeved together.
5. The raw material melting equipment with the waste gas recovery function for fertilizer production according to claim 1, characterized in that an electric heating device is arranged inside the melting tank (1), and the electric heating device is an electric heating plate.
6. The raw material melting equipment with the waste gas recovery function for fertilizer production according to claim 2, characterized in that a vacuum insulation cavity is formed in the wall of the melting tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782332.0U CN213078414U (en) | 2020-05-12 | 2020-05-12 | Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782332.0U CN213078414U (en) | 2020-05-12 | 2020-05-12 | Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213078414U true CN213078414U (en) | 2021-04-30 |
Family
ID=75601173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020782332.0U Active CN213078414U (en) | 2020-05-12 | 2020-05-12 | Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213078414U (en) |
-
2020
- 2020-05-12 CN CN202020782332.0U patent/CN213078414U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213078414U (en) | Raw materials melting equipment that has waste gas recovery function of fertilizer production usefulness | |
| CN209406152U (en) | A kind of novel loading device | |
| CN207906077U (en) | Automatic liquid collecting Roots's screw vacuum unit | |
| CN205495387U (en) | Pneumatic control's liquid chemistry raw materials adds device | |
| CN101858364B (en) | Air-driven pump | |
| CN214976568U (en) | Carbon dioxide recovery device | |
| CN209906779U (en) | Novel solid state fermentation device's ejection of compact device | |
| CN213823505U (en) | Hexafluoroisopropanol rectification device | |
| CN219150124U (en) | Circulation processing reation kettle of hydrophobe agent | |
| CN205219531U (en) | A cooling water circulation system for preparing damping fin | |
| CN205002622U (en) | Vacuum pump system for chemical industry | |
| CN214131572U (en) | Hydrochloric acid feeding device | |
| CN218307861U (en) | Reation kettle is used in production of anti high temperature fracturing fluid thickening agent | |
| CN211754946U (en) | Volatile raw material recovery device in production of PVDF (polyvinylidene fluoride) fluorocarbon coating | |
| CN210303229U (en) | A stirring formula storage tank for propenyl ether preparation | |
| CN217221359U (en) | Vacuum feeding device of granulating cylinder | |
| CN220245557U (en) | Volatile dangerous waste liquid extraction device | |
| CN220990791U (en) | Automatic acid separating device | |
| CN211635236U (en) | Biological evaporator for medicament | |
| CN219860567U (en) | Liquid filling equipment | |
| CN213172110U (en) | Comprehensive application device for biomass energy | |
| CN208683581U (en) | A kind of industrial chemicals storage tank with removing volatilization gas function | |
| CN210009662U (en) | Lubricating grease reation kettle vacuum degassing condensing system | |
| CN203321766U (en) | Multifunctional pump with fast connectors | |
| CN212080878U (en) | Be applied to sealed conveyor that volatilizees of formaldehyde delivery pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: No. 820, Weisi Road, No. 2 Industrial Park, Alar City, Xinjiang Uygur Autonomous Region, 843300 Patentee after: Xinjiang Taiwo Fertilizer Technology Co.,Ltd. Address before: No. 186, Zhengdong Village, Hongqiao Town, Pingjiang County, Yueyang City, Hunan Province 410400 Patentee before: Li Li |