CN210285436U - Storage for chemical feeder - Google Patents
Storage for chemical feeder Download PDFInfo
- Publication number
- CN210285436U CN210285436U CN201921117944.1U CN201921117944U CN210285436U CN 210285436 U CN210285436 U CN 210285436U CN 201921117944 U CN201921117944 U CN 201921117944U CN 210285436 U CN210285436 U CN 210285436U
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- China
- Prior art keywords
- rubber
- memory body
- pipe
- chemical
- chemical feeder
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a memory for chemical feeder, including the memory body, a left side welding trachea of memory body, trachea one end set up in the external world, and the other end sets up inside the memory body to with the inside right flank welded fastening of memory body, the trachea is located the inside one of memory body and serves the positioning mechanism more than a set of welded fastening installation, and every positioning mechanism of group comprises two locating plates, all forms an annular structure's mounting groove between the locating plate, the inside rubber air bag that all is equipped with an annular structure of installation cavity. The utility model discloses simple structure, the chemical with storage ball body that can be quick is cut apart, has avoided causing the whole outflow of chemical after the breakage, the reduction outflow that can be great, great reduction economic loss has also reduced the influence to the external world, can be whole discharge when discharging simultaneously, does not influence the use.
Description
Technical Field
The utility model relates to a chemistry memory technical field, concretely relates to a memory for chemistry feeder.
Background
The storage is used for storing chemical substances extracted from acid, alkali, alcohol, gas, liquid and the like, is widely used in north China, and mainly comprises the following components according to different materials: polyethylene memory, polypropylene memory, glass fiber reinforced plastic memory, ceramic memory, rubber memory, stainless steel memory, etc., are widely used in chemistry and are very practical.
At present, the inside partition structure that does not all have of memory, in case the traffic accident takes place at the in-process of transportation, after the outer wall that causes the memory is broken, inside chemical substance can be whole flows along broken department, because its volume of flowing out is very big to can all cause serious influence to external environment, people or thing, also can cause danger to rescue personnel.
Disclosure of Invention
The utility model aims to solve the technical problem that a memory for chemical feeder is provided to solve the problem of proposing among the above-mentioned background art.
The utility model discloses a realize through following technical scheme: a storage for a chemical feeder comprises a storage body, wherein a gas pipe is welded on the left side of the storage body, one end of the gas pipe is arranged outside, the other end of the gas pipe is arranged inside the storage body and is welded and fixed with the right side surface inside the storage body, more than one group of positioning mechanisms are fixedly welded and installed on one end of the gas pipe located inside the storage body, each group of positioning mechanisms consists of two positioning plates, an installation groove with an annular structure is formed between the positioning plates, the positioning plates are all arranged in a circular structure, rubber airbags with annular structures are arranged inside an installation cavity and are sleeved on the gas pipe through central holes, the diameter of each rubber airbag is larger than that of each positioning plate, a gas injection pipe is welded on the gas pipe opposite to the rubber airbags, one end of each gas injection pipe penetrates through an inner ring of the rubber airbags and is communicated with the inside of the rubber airbags, and the rubber, the inner wall surface of the memory body is opposite to the rubber air bag, and the rubber ring with an annular structure is fixed by hot melting.
As a preferable technical scheme, more than one convex part is arranged on the outer ring surface of the rubber air bag in a circle, and an annular-structure leakage-proof groove is formed between the convex parts.
As the preferred technical scheme, a valve is installed at one end, located outside, of the air pipe, and an air pressure meter is installed at the right side, close to the valve, of the air pipe.
Preferably, the rubber air bag and the rubber ring are both made of anti-corrosion rubber materials.
As a preferred technical scheme, two side surfaces of the rubber air bag are abutted against the inner side surface of the positioning plate.
The utility model has the advantages that: the utility model discloses simple structure, the chemical with storage ball body that can be quick is cut apart, has avoided causing the whole outflow of chemical after the breakage, the reduction outflow that can be great, great reduction economic loss has also reduced the influence to the external world, can be whole discharge when discharging simultaneously, does not influence the use.
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 following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the rubber air bag and the air tube in the present invention;
fig. 3 is a partial cross-sectional view taken at a-a in fig. 2.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, 2 and 3, the storage for a chemical feeder of the present invention comprises a storage body 3, a gas pipe 7 is welded on the left side of the storage body 3, one end of the gas pipe 7 is disposed outside, the other end is disposed inside the storage body 3 and is welded and fixed with the right side surface inside the storage body 3, more than one set of positioning mechanism is fixedly welded and installed on one end of the gas pipe 7 inside the storage body 3, each set of positioning mechanism is composed of two positioning plates 5, an annular mounting groove is formed between the positioning plates 5, the positioning plates 5 are all arranged in a circular structure, an annular rubber airbag 6 is disposed inside the mounting cavity, the rubber airbag 6 is sleeved on the gas pipe 7 through a central hole, the diameter of the rubber airbag 6 is greater than that of the positioning plates 5, a gas injection pipe 8 is welded at the position of the gas pipe 7 opposite to the rubber airbag 6, 8 one end of gas injection pipe passes through the inner ring of rubber gasbag 6 to all communicate with the inside of rubber gasbag 6, it is fixed all to melt between rubber gasbag 6 and the gas injection pipe 8, and the internal face of memory body 3 is just to the rubber circle 4 of the fixed annular structure of the equal hot melt of 6 departments of rubber gasbag.
In this embodiment, more than one protrusion 9 is arranged on the outer ring surface of the rubber airbag 6, and a leakage-proof groove 11 with an annular structure is formed between the protrusion 9 and the protrusion 9, so that the sealing performance between the rubber airbag and the rubber ring is improved.
In this embodiment, a valve 1 is installed on one end of the air pipe 7 located outside, an air pressure gauge 2 is installed on the right side of the air pipe 7 close to the valve 1, the air pressure inside the rubber air bag and the air pipe can be known through the air pressure gauge, when a certain air pressure is reached, the outer ring surface of the rubber air bag is made to abut against the inner ring surface of the rubber ring, and if the certain air pressure is not reached, the air is continuously inflated.
In this embodiment, the rubber airbag 6 and the rubber ring 4 are made of anti-corrosion rubber, different memory bodies are selected according to different storage chemicals, and the rubber material inside each memory body is different, such as styrene butadiene rubber, nitrile butadiene rubber, butyl rubber, neoprene rubber, silicone rubber, fluororubber, and polysulfide rubber.
In this embodiment, both side surfaces of the rubber airbag 6 abut against the inner side surface of the positioning plate 5, so that the rubber airbag can only be expanded outwards without being expanded towards both sides.
After filling up the chemical in toward the memory body, be connected with the trachea through the end of giving vent to anger with the air pump, and open the valve, after starting the air pump, gas can be along trachea and gas injection pipe entering rubber gasbag, make rubber gasbag outwards inflation, the outer lane face that until make rubber gasbag offsets with the inner ring face of rubber circle, can effectually cut apart inside chemical through the rubber gasbag of inflation, after the external damage of memory body, also can only flow partly chemical, whole outflow has been avoided, the pollution to the external world has been reduced, the cost is also reduced.
When chemical substances need to be discharged, the valve is opened, so that the gas in the gas pipe and the rubber air bag is discharged along the gas pipe, the rubber air bag is shrunk, and at the moment, the chemical substances are communicated with each other, so that all the chemical substances can be discharged without influencing the discharge and storage of the chemical substances.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. A reservoir for a chemical feeder, comprising: comprises a memory body, wherein the left side of the memory body is welded with an air pipe, one end of the air pipe is arranged outside, the other end of the air pipe is arranged inside the memory body, the gas pipe is welded and fixed with the right side surface inside the memory body, more than one group of positioning mechanisms are welded and fixed on one end of the gas pipe inside the memory body, each group of positioning mechanisms consists of two positioning plates, an installation groove with an annular structure is formed between the positioning plates, the positioning plates are all arranged in a circular structure, rubber airbags with annular structures are arranged inside the installation cavity, the rubber airbags are all sleeved on the gas pipe through a central hole, the diameter of each rubber airbag is larger than that of each positioning plate, a gas injection pipe is welded at the position of the gas pipe opposite to the rubber airbags, one end of each gas injection pipe penetrates through an inner ring of the rubber airbag, and all communicate with the inside of rubber gasbag, and it is fixed all to melt between rubber gasbag and the gas injection pipe, and the internal face of memory body is just to the rubber gasbag department rubber circle of a fixed annular structure of all hot melt.
2. The chemical feeder storage according to claim 1, wherein: more than one convex part is arranged on the outer ring surface of the rubber air bag in a circle, and an annular leakage-proof groove is formed between the convex parts.
3. The chemical feeder storage according to claim 1, wherein: the valve is arranged at one end of the air pipe positioned outside, and the air pressure meter is arranged at the right side of the air pipe close to the valve.
4. The chemical feeder storage according to claim 1, wherein: the rubber air bag and the rubber ring are both made of anti-corrosion rubber materials.
5. The chemical feeder storage according to claim 1, wherein: the two side surfaces of the rubber air bag are respectively propped against the inner side surface of the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117944.1U CN210285436U (en) | 2019-07-17 | 2019-07-17 | Storage for chemical feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117944.1U CN210285436U (en) | 2019-07-17 | 2019-07-17 | Storage for chemical feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210285436U true CN210285436U (en) | 2020-04-10 |
Family
ID=70102679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117944.1U Expired - Fee Related CN210285436U (en) | 2019-07-17 | 2019-07-17 | Storage for chemical feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210285436U (en) |
-
2019
- 2019-07-17 CN CN201921117944.1U patent/CN210285436U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210717 |