CN216520886U - Free floating ball type steam trap - Google Patents
Free floating ball type steam trap Download PDFInfo
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- CN216520886U CN216520886U CN202122593171.8U CN202122593171U CN216520886U CN 216520886 U CN216520886 U CN 216520886U CN 202122593171 U CN202122593171 U CN 202122593171U CN 216520886 U CN216520886 U CN 216520886U
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Abstract
The utility model discloses a novel free floating ball type steam trap, which comprises a valve body, a valve cover, a pre-discharging mechanism and a water discharging pipe, wherein the valve cover is arranged at the top of the valve body, a water discharging pipe is arranged at one side of the bottom of the valve body, the pre-discharging mechanism is arranged at one side of the valve body, the pre-discharging mechanism comprises an air inlet pipe, a self-discharging pipe, a vent pipe, a connecting pipe, a spring and a piston, the air inlet pipe is arranged at one side of the valve body, the self-discharging pipe is arranged at one side of the bottom of the valve body, which is close to the air inlet pipe, initial-section condensed water entering the valve body can be directly discharged along the self-discharging pipe, when a large amount of steam enters, part of steam is discharged from the vent pipe, the piston is pushed to move under the pressure action of the steam to block the self-discharging pipe, the spring is stretched, the self-discharging pipe is closed, the normal use of the valve body is not influenced, the spring drives the piston to reset after the use, the self-discharging pipe can still automatically discharge the condensed water, compared with the traditional drain valve, the drainage of the condensate water at the initial section does not need manual operation, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of steam trap valves, in particular to a novel free floating ball type steam trap valve.
Background
The steam trap is called as a trap for short, and has the function of automatically discharging non-condensable gases such as steam condensate and air in heating equipment or a steam pipeline without leaking steam. Because the drain valve has the functions of steam resistance and water drainage, the steam heating equipment can uniformly supply heat, and the latent heat of steam is fully utilized to prevent water hammer in a steam pipeline.
Patent number is CN 206861243U's patent and has announced a novel free floating ball formula steam trap, is equipped with MFT temperature sensor, and what flow through in the trap is when hot condensate water, MFT temperature sensor comes out with automatic response to control the expansion bend and close full-automatic air discharge ware, great improvement the intelligence of trap, and this kind of free floating ball formula steam trap simple structure, economy is suitable for, has good development prospect in the future.
The novel free floating ball type steam trap has the following defects when in use: 1. the steam trap needs to pre-discharge condensate water at the initial stage of use, the drain pipe needs to be opened manually for draining water, and the drain pipe is closed again after draining water, so that time and labor are wasted, and the use is complicated; 2. the two ends of the steam trap are connected with a pipeline through a connecting flange, the connecting end is generally of an integrated structure and cannot be replaced, and the connecting end cannot be adjusted according to different use requirements.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a novel free floating ball type steam trap, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a novel free floating ball formula steam trap, includes the valve body, still includes valve gap, arranges mechanism and bleeder line in advance, the valve gap is installed at the valve body top, the drain pipe is installed to valve body bottom one side, arrange the mechanism in advance in valve body one side installation, arrange the mechanism in advance including the intake pipe, from calandria, breather pipe, connecting pipe, spring and piston in advance, the intake pipe is installed to valve body one side, the valve body bottom is close to intake pipe one side and installs from the calandria, the breather pipe is installed to intake pipe top one side, the breather pipe end is installed the connecting pipe and is connected with from the calandria through the connecting pipe, the spring is installed to the inside horizontal direction of connecting pipe, the spring is close to and installs the piston from calandria one side.
The valve body is characterized by further comprising a replacing mechanism, wherein the two ends of the valve body can be detachably connected with the replacing mechanism, the replacing mechanism comprises an exhaust pipe, a threaded groove, a connecting flange, a hollow screw and an end cover, the exhaust pipe is arranged on one side of the surface of the valve body, which is far away from the air inlet pipe, the threaded grooves are formed in the ends, which are far away from the valve body, of the inner side walls of the air inlet pipe and the exhaust pipe, the connecting flange is arranged at the tail ends of the air inlet pipe and the exhaust pipe, and the hollow screw is arranged at one end of the connecting flange and is connected with the threaded groove through the hollow screw; the thread groove has all been seted up to the inner wall of intake pipe and blast pipe, flange's link one side is fixed with the hollow screw that corresponds with the thread groove position, when assembling, align hollow screw and thread groove and twist, embolia sealing material in the junction, it can accomplish being connected of flange and valve body to twist flange afterwards, reverse when needing to dismantle screw out flange can, compare in traditional trap, flange's specification can be adjusted according to different service environment and user demand are nimble to its link, the use flexibility of trap has been improved.
Furthermore, the top of the valve body is detachably connected with a valve cover; the valve cover is opened when the interior of the valve body needs to be overhauled.
Furthermore, a water drain pipe is vertically arranged on one side of the bottom of the valve body and is positioned on one side, close to the water drain pipe, of the bottom of the valve body; the manual drainage operation can be carried out through the drainage pipe.
Furthermore, the bottoms of the vent pipe, the self-discharging pipe and the water discharging pipe can be detachably connected with end covers; the opening and closing of the tail ends of the vent pipe, the self-discharging pipe and the protective pipe can be controlled through the end cover.
Compared with the prior art, the utility model has the following beneficial effects: the air inlet pipe of the valve body is connected with external steam input equipment, the surface of the air inlet pipe is connected with a self-draining pipe at the bottom of the valve body through a vent pipe and a connecting pipe, at the initial stage of the drain valve, the piston is in an open state, initial-section condensed water entering the interior of the valve body can be directly drained along the self-draining pipe, when steam begins to enter in a large amount, part of steam is drained from the vent pipe and pushes the piston to move under the action of the pressure to block the self-draining pipe, the spring is stretched, the self-draining pipe is closed at the moment, the normal use of the valve body is not influenced, the spring drives the piston to reset after the use is finished, the self-draining pipe can still automatically drain the condensed water, compared with the traditional drain valve, the draining of the initial-section condensed water does not need manual operation, and time and labor are saved; the thread groove has all been seted up to the inner wall of intake pipe and blast pipe, flange's link one side is fixed with the hollow screw that corresponds with the thread groove position, when assembling, align hollow screw and thread groove and twist, embolia sealing material in the junction, it can accomplish being connected of flange and valve body to twist flange afterwards, reverse when needing to dismantle screw out flange can, compare in traditional trap, flange's specification can be adjusted according to different service environment and user demand are nimble to its link, the use flexibility of trap has been improved.
Drawings
FIG. 1 is a schematic view showing the overall structure of a novel free floating ball type steam trap according to the present invention.
FIG. 2 is a schematic view showing the internal structure of the novel free floating ball type steam trap of the present invention.
FIG. 3 is a schematic structural view of a replacement mechanism of the novel free floating ball type steam trap of the present invention.
In the figure: 1. a valve body; 101. a valve cover; 2. a water discharge pipe; 3. a drain pipe; 4. a pre-arranging mechanism; 401. an air inlet pipe; 402. self-discharging the pipes; 403. a breather pipe; 404. a connecting pipe; 405. a spring; 406. a piston; 5. a mechanism is replaced; 501. an exhaust pipe; 502. a thread groove; 503. a connecting flange; 504. a hollow screw; 6. and (4) end covers.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in figures 1-3, a novel free floating ball type steam trap comprises a valve body 1, a valve cover 101, a pre-discharge mechanism 4 and a water discharge pipe 2, the top of the valve body 1 is provided with a valve cover 101, one side of the bottom of the valve body 1 is provided with a drain pipe 3, a pre-exhaust mechanism 4 is arranged on one side of the valve body 1, the pre-exhaust mechanism 4 comprises an air inlet pipe 401, a self-exhaust pipe 402, a vent pipe 403, a connecting pipe 404, a spring 405 and a piston 406, an air inlet pipe 401 is arranged at one side of the valve body 1, a self-discharging pipe 402 is arranged at one side of the bottom of the valve body 1 close to the air inlet pipe 401, a vent pipe 403 is installed on one side of the top of the air inlet pipe 401, a connecting pipe 404 is installed at the tail end of the vent pipe 403 and is connected with the self-discharging pipe 402 through the connecting pipe 404, a spring 405 is horizontally installed inside the connection pipe 404, and a piston 406 is installed on one side of the spring 405 close to the self-discharging pipe 402.
The air inlet valve further comprises a replacing mechanism 5, wherein both ends of the valve body 1 can be detachably connected with the replacing mechanism 5, the replacing mechanism 5 comprises an air outlet pipe 501, a thread groove 502, a connecting flange 503, a hollow screw rod 504 and an end cover 6, the air outlet pipe 501 is arranged on one side, away from the air inlet pipe 401, of the surface of the valve body 1, the thread groove 502 is arranged at one end, away from the valve body 1, of the inner side wall of the air inlet pipe 401 and the inner side wall of the air outlet pipe 501, the connecting flange 503 is arranged at the tail ends of the air inlet pipe 401 and the air outlet pipe 501, the hollow screw rod 504 is arranged at one end of the connecting flange 503 and is connected with the thread groove 502 through the hollow screw rod 504; thread groove 502 has all been seted up to intake pipe 401 and blast pipe 501's inner wall, connecting flange 503's link one side is fixed with the hollow screw rod 504 that corresponds with thread groove 502 position, when assembling, align hollow screw rod 504 and thread groove 502 and twist, embolia the sealing material in the junction, it can accomplish connecting flange 503 and valve body 1's being connected to screw up connecting flange 503 afterwards, reverse screw out connecting flange 503 when needing to dismantle can, compare in traditional trap, the specification of connecting flange 503 can be adjusted according to different service environment and user demand are nimble to its link, the use flexibility of trap has been improved.
The top of the valve body 1 is detachably connected with a valve cover 101; when the interior of the valve body 1 needs to be overhauled, the valve cover 101 is opened.
A water discharge pipe 2 is vertically arranged on one side of the bottom of the valve body 1, and the water discharge pipe 2 is positioned on one side, close to a water discharge pipe 3, of the bottom of the valve body 1; the manual drainage work can be performed through the drain pipe 2.
Wherein, the bottom parts of the vent pipe 403, the self-draining pipe 402 and the water draining pipe 2 are all detachably connected with an end cover 6; the opening and closing of the vent pipe 403, the self-draining pipe 402 and the tail end of the protective pipe can be controlled through the end cover 6.
It should be noted that the utility model is a new type free floating ball steam trap, when in use, the air inlet pipe 401 of the valve body 1 is connected with external steam input equipment, the surface of which is connected with a self-draining pipe 402 at the bottom of the valve body 1 through a vent pipe 403 and a connecting pipe 404, at the initial stage of the operation of the trap, the piston 406 is in an open state, the initial condensed water entering the interior of the valve body 1 will be directly discharged along the self-draining pipe 402, when a large amount of steam enters, part of the steam is discharged from the vent pipe 403, the piston 406 is pushed under the pressure action to move to block the self-draining pipe 402, the spring 405 is stretched, the self-draining pipe 402 is closed at the moment, the normal use of the valve body 1 is not influenced, the spring 405 drives the piston 406 to reset after the use is finished, the self-draining pipe 402 can still automatically discharge the condensed water, compared with a traditional drain valve, the initial-stage condensed water discharge does not need manual operation, and time and labor are saved; thread groove 502 has all been seted up to the inner wall of intake pipe 401 and blast pipe 501, connecting flange 503's link one side is fixed with the hollow screw rod 504 that corresponds with thread groove 502 position, when assembling, align hollow screw rod 504 and thread groove 502 and twist, embolia sealing material in the junction, the connection of flange 503 and valve body 1 can be accomplished to screwing up flange 503 afterwards, reverse screw out flange 503 when needing to dismantle can, compare in traditional trap, the specification of flange 503 can be adjusted according to different service environment and user demand are nimble to its link, the use flexibility of trap has been improved, can carry out artifical drainage operation through drain pipe 2, can control breather pipe 403 through end cover 6, the end is opened and close from drain pipe 402 and protective tube.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The novel free floating ball type steam trap comprises a valve body (1) and is characterized by further comprising a valve cover (101), a pre-discharging mechanism (4) and a water discharging pipe (2), wherein the valve cover (101) is installed at the top of the valve body (1), a water discharging pipe (3) is installed on one side of the bottom of the valve body (1), the pre-discharging mechanism (4) is installed on one side of the valve body (1), the pre-discharging mechanism (4) comprises an air inlet pipe (401), a self-discharging pipe (402), a vent pipe (403), a connecting pipe (404), a spring (405) and a piston (406), the air inlet pipe (401) is installed on one side of the valve body (1), the self-discharging pipe (402) is installed on one side, which is close to the air inlet pipe (401), of the top of the air inlet pipe (401), the connecting pipe (404) is installed at the tail end of the vent pipe (403) and is connected with the self-discharging pipe (402) through the connecting pipe (404), the spring (405) is installed in the connecting pipe (404) in the horizontal direction, and the piston (406) is installed on one side, close to the self-discharging pipe (402), of the spring (405).
2. The novel free floating ball steam trap as set forth in claim 1 wherein: still including changing mechanism (5), valve body (1) both ends all can be dismantled and be connected with change mechanism (5), change mechanism (5) including blast pipe (501), thread groove (502), flange (503), hollow screw (504) and end cover (6), intake pipe (401) one side is kept away from on valve body (1) surface and install blast pipe (501), valve body (1) one end is kept away from to intake pipe (401) and blast pipe (501) inside wall and all has been seted up thread groove (502), flange (503) are all installed to intake pipe (401) and blast pipe (501) end, flange (503) one end is all installed hollow screw (504) and is connected with thread groove (502) through hollow screw (504).
3. The novel free floating ball steam trap as set forth in claim 1 wherein: the top of the valve body (1) is detachably connected with a valve cover (101).
4. The novel free floating ball steam trap as set forth in claim 1 wherein: the water drain pipe (2) is installed on one side of the bottom of the valve body (1) in the vertical direction, and the water drain pipe (2) is located on one side, close to the water drain pipe (3), of the bottom of the valve body (1).
5. The novel free floating ball steam trap as set forth in claim 1 wherein: the bottoms of the vent pipe (403), the self-draining pipe (402) and the water discharging pipe (2) are detachably connected with end covers (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122593171.8U CN216520886U (en) | 2021-10-27 | 2021-10-27 | Free floating ball type steam trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122593171.8U CN216520886U (en) | 2021-10-27 | 2021-10-27 | Free floating ball type steam trap |
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| Publication Number | Publication Date |
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| CN216520886U true CN216520886U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122593171.8U Active CN216520886U (en) | 2021-10-27 | 2021-10-27 | Free floating ball type steam trap |
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| CN (1) | CN216520886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115505482A (en) * | 2022-10-17 | 2022-12-23 | 安徽艾可豪生物科技有限公司 | Ripening device for white spirit production |
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2021
- 2021-10-27 CN CN202122593171.8U patent/CN216520886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115505482A (en) * | 2022-10-17 | 2022-12-23 | 安徽艾可豪生物科技有限公司 | Ripening device for white spirit production |
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