CN203724929U - Filter and wet type tempering tank - Google Patents
Filter and wet type tempering tank Download PDFInfo
- Publication number
- CN203724929U CN203724929U CN201420090804.0U CN201420090804U CN203724929U CN 203724929 U CN203724929 U CN 203724929U CN 201420090804 U CN201420090804 U CN 201420090804U CN 203724929 U CN203724929 U CN 203724929U
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- China
- Prior art keywords
- filler
- shell
- tank body
- filter
- hole
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Abstract
A filter comprises a casing and packing, wherein a gas inlet is formed in one end of the casing; a first through hole is formed in the wall of the casing; the casing is filled with the packing; and gas is filtered by the packing and discharged from the first through hole. The utility model further discloses a wet type tempering tank. The through hole is formed in the wall of the casing, and the casing is filled with the packing, so that the gas can be filtered by the packing sufficiently, and moisture content of the gas is effectively reduced.
Description
Technical field
The utility model belongs to inflammable gas transfer pipeline anti-backfire safety device field, relates in particular to a kind of filter and wet tempering tank.
Background technology
Tempering tank is for preventing that external flame from scurrying in the equipment, pipeline that has flammable explosive gas, or the device that stops flame to spread at equipment, pipeline enclosure.
Existing tempering tank comprises: housing, and the liquid at shell perfusion in vivo for putting out a fire, is provided with air inlet pipe, escape pipe, evacuated tube, water inlet pipe and outlet pipe on housing, and air inlet pipe one end extend into below liquid level, more than escape pipe is arranged on liquid level.
For removing the method for steam in tempering tank gas, be: in tempering tank shell, be provided with two fire-proof plates, two fire-proof plates are arranged side by side between air inlet pipe and escape pipe, the forward and backward two ends of fire-proof plate are connected with the front and back walls of housing, the upper/lower terminal of fire-proof plate and the top of housing, lower curtate separate, to reduce the water vapour content in giving vent to anger.But this scheme can only be removed seldom a part of steam, and water removal effect is not good.
Utility model content
The purpose of this utility model is to provide a kind of filter and wet tempering tank, to solve the not good problem of above-mentioned tempering tank water removal effect.
Technical scheme is as follows:
A filter, comprising: shell and filler, and one end of described shell is provided with air inlet, and the wall of described shell is provided with the first through hole, and described filler is equipped with in inside, and gas, after filler filters, sheds by described the first through hole.
Further: also to comprise: the passage that is positioned at described shell middle part, be connected with described air inlet, wall is provided with the second through hole, and described filler is placed between described passage and described shell, gas, through described passage, enters between described passage and described shell by described the second through hole.
Further: the material of described filler is glass fibre, stainless steel woven cloth, polypropylene, nylon or polytetrafluoroethylene (PTFE).
Further: described filler is accordion and is distributed in described shell, to increase filter area.
The utility model also relates to a kind of wet tempering tank, comprising: tank body, be poured in described tank body for the liquid of putting out a fire, the gas outlet of being located at described tank body top, more than described gas outlet is positioned at the liquid level of described liquid; Also comprise: dividing plate, be located between described liquid level and described gas outlet, described tank body is divided into two parts, described dividing plate is provided with opening; The filter of being located at described opening part, comprising: shell and filler, and one end of described shell is provided with air inlet, and the wall of described shell is provided with the first through hole, and described filler is equipped with in inside, and gas, after filler filters, sheds by described the first through hole.
Further: described filter also comprises: the passage that is positioned at described shell middle part, be connected with described air inlet, wall is provided with the second through hole, and described filler is placed between described passage and described shell, gas enters described passage, through described the second through hole, enters between described passage and described shell.
Further: described filler is polytetrafluoroethylene (PTFE).
Further: described filler is accordion and is distributed in described shell.
Further: also to comprise: liquid level gauge, is arranged on the outside of described tank body; Be located at the air inlet pipe on described tank body top, more than its one end is positioned at described liquid level, the other end extend into below described liquid level; Sewage draining exit, is located at the lower end of described tank body, for changing liquid.
Further: also to comprise: venting of dust explosion mouth, be located at the top of described tank body, the diameter ratio of its diameter and described tank body is 1:2～3.
The beneficial effects of the utility model are:
1, the utility model is by through hole is set on shell wall, and the mode of material is loaded in inside, and gas can fully filter through filler, effectively reduce the water content in gas.
2, the utility model will arrange passage in the middle of filter, and filler is to accordion distribution, to increase the filter area of gas, improve filter efficiency.
3, the control of liquid level in the tank structure of the utility model by sealing and tank body, stops the hydrogen and oxygen mixture burning in pipeline herein, reach resistance from effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of optional embodiment middle filtrator;
Fig. 2 is the structural representation of wet tempering tank in optional embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of filter in illustrative embodiment, comprising: shell 1 and filler 2, and one end of shell 1 is provided with air inlet 11, and the wall of shell 1 is provided with the first through hole, and filler 2 is equipped with in inside, and gas, after filler 2 filters, sheds by the first through hole.
Filter in embodiment also comprises: be positioned at the passage 12 at shell 1 middle part, be connected with air inlet 11, wall is provided with the second through hole, and filler 2 is placed between passage 12 and shell 1, and gas is through passage 12, between the second through hole admission passage 12 and shell 1.
The material of filler 2 is glass fibre, stainless steel woven cloth, polypropylene, nylon or polytetrafluoroethylene (PTFE), preferably, filler 2 is polytetrafluoroethylene (PTFE), has the gas of steam to pass through polytetrafluoroethylene packing, steam can be condensed into water and be back in tank body, reusable edible.
Preferably, filler 2 is accordion and is distributed in shell 1.To in the middle of filter, passage be set, and filler 2 will be to accordion distribution, to increase the filter area of gas, improve filter efficiency.
As shown in Figure 1, the utility model also relates to a kind of wet tempering tank that contains above-mentioned filter 40, comprise: tank body 10, be poured in tank body 10 for the liquid 20 of putting out a fire, the gas outlet 101 of being located at tank body 10 tops, more than gas outlet 101 is positioned at the liquid level of liquid 20; Also comprise: dividing plate 30, be located between liquid level and gas outlet 101, tank body 10 is divided into two parts, dividing plate 30 is provided with opening, and filter 40 is located at opening part.By dividing plate 30 is set, makes gas all by filter, then to gas outlet, can effectively remove the steam in gas.
Wet tempering tank in embodiment also comprises:
Liquid level gauge 102, is arranged on the outside of tank body 10;
Be located at the air inlet pipe 103 on tank body 10 tops, more than its one end is positioned at liquid level, the other end extend into below liquid level;
Sewage draining exit 104, is located at the lower end of tank body 10, for changing liquid;
Be located at the venting of dust explosion mouth 105 at tank body 10 tops, venting of dust explosion mouth 105 is this area common components.Venting of dust explosion mouth 105 is 1:2～3 with the ratio of the diameter of tank body 10.
The utility model is simple in structure, easy to use, practical, can reuse, improve back-fire relief effect, be convenient to change, install and maintenance, increased the security performance of equipment operation, not only attractive in appearance but also generous, thoroughly avoided the weakness that causes apparatus body to damage because of tempering.
Claims (10)
1. a filter, is characterized in that, comprising: shell and filler, and one end of described shell is provided with air inlet, and the wall of described shell is provided with the first through hole, and described filler is equipped with in inside, and gas, after filler filters, sheds by described the first through hole.
2. filter as claimed in claim 1, it is characterized in that, also comprise: the passage that is positioned at described shell middle part, be connected with described air inlet, wall is provided with the second through hole, described filler is placed between described passage and described shell, and gas, through described passage, enters between described passage and described shell by described the second through hole.
3. filter as claimed in claim 1 or 2, is characterized in that, the material of described filler is glass fibre, stainless steel woven cloth, polypropylene, nylon or polytetrafluoroethylene (PTFE).
4. filter as claimed in claim 1 or 2, is characterized in that, described filler is accordion and is distributed in described shell, to increase filter area.
5. a wet tempering tank, comprising: tank body, be poured in described tank body for the liquid of putting out a fire, the gas outlet of being located at described tank body top, more than described gas outlet is positioned at the liquid level of described liquid; It is characterized in that, also comprise:
Dividing plate, is located between described liquid level and described gas outlet, and described tank body is divided into two parts, and described dividing plate is provided with opening;
The filter of being located at described opening part, comprising: shell and filler, and one end of described shell is provided with air inlet, and the wall of described shell is provided with the first through hole, and described filler is equipped with in inside, and gas, after filler filters, sheds by described the first through hole.
6. wet tempering tank as claimed in claim 5, it is characterized in that, described filter also comprises: the passage that is positioned at described shell middle part, be connected with described air inlet, wall is provided with the second through hole, described filler is placed between described passage and described shell, and gas enters described passage, through described the second through hole, enters between described passage and described shell.
7. the wet tempering tank as described in claim 5 or 6, is characterized in that, described filler is polytetrafluoroethylene (PTFE).
8. the wet tempering tank as described in claim 5 or 6, is characterized in that, described filler is accordion and is distributed in described shell.
9. wet tempering tank as claimed in claim 5, is characterized in that, also comprises:
Liquid level gauge, is arranged on the outside of described tank body;
Be located at the air inlet pipe on described tank body top, more than its one end is positioned at described liquid level, the other end extend into below described liquid level;
Sewage draining exit, is located at the lower end of described tank body, for changing liquid.
10. wet tempering tank as claimed in claim 5, is characterized in that, also comprises: venting of dust explosion mouth, be located at the top of described tank body, and the diameter ratio of its diameter and described tank body is 1:2～3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090804.0U CN203724929U (en) | 2014-02-28 | 2014-02-28 | Filter and wet type tempering tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090804.0U CN203724929U (en) | 2014-02-28 | 2014-02-28 | Filter and wet type tempering tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724929U true CN203724929U (en) | 2014-07-23 |
Family
ID=51195031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090804.0U Expired - Fee Related CN203724929U (en) | 2014-02-28 | 2014-02-28 | Filter and wet type tempering tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669063A (en) * | 2015-11-06 | 2017-05-17 | 江苏大信环境科技有限公司 | Demisting fire-retardant explosion-proof equipment |
-
2014
- 2014-02-28 CN CN201420090804.0U patent/CN203724929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669063A (en) * | 2015-11-06 | 2017-05-17 | 江苏大信环境科技有限公司 | Demisting fire-retardant explosion-proof equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140723 Termination date: 20200228 |