CN217288019U - Online charge device of heat supply pipe network - Google Patents
Online charge device of heat supply pipe network Download PDFInfo
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- CN217288019U CN217288019U CN202122579439.2U CN202122579439U CN217288019U CN 217288019 U CN217288019 U CN 217288019U CN 202122579439 U CN202122579439 U CN 202122579439U CN 217288019 U CN217288019 U CN 217288019U
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- medicine
- heat supply
- supply pipe
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- steel tank
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model discloses an on-line dosing device for a heat supply pipe network, which comprises a powder medicine storage steel tank and a first heat supply water pipe connected on the left side of the powder medicine storage steel tank, wherein a medicine storage empty bin is arranged in the powder medicine storage steel tank; the utility model discloses when the operation, can add the powder medicine for storing up medicine empty storehouse through adding medicine mouth valve fortune dimension personnel, this device is when supplying water, through opening the inlet valve, make rivers advance to mix in the storehouse, the powder medicine passes through the through-hole and gets into and mixes the storehouse, rivers go into to mix the storehouse and drive impeller rotation, impeller rotates and makes hot water and powder medicine evenly mix and stir, avoid user's leakage and private drainage, when the wet return, through the setting of defeated medicine pipeline, close inlet valve and outlet valve, prevent that water from appearing circulation backward flow, it makes the liquid medicine that mixes in the storehouse get into the wet return to open out the medicine valve, it wastes time and energy to have avoided the complicated operation of current water treatment charge device structure.
Description
Technical Field
The utility model relates to an online charge technical field especially relates to an online charge device of heat supply pipe network.
Background
The heat supply pipeline is communicated from a heat source to a heat supply pipeline of a building heat inlet, the design pressure of a heat supply hot water medium is less than or equal to 1.6MPa, and the design temperature is less than or equal to 70 ℃.
At present, because the heat supply pipe network operation in-process needs to carry out heat supply pipeline water and adds the medicine operation in fixed heat supply district under the serious condition that the user leaks and secretly drains water, current water treatment charge device structure is complicated, the use is inconvenient and manual operation wastes time and energy, and for this reason, a heat supply pipe network online charge device has been provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an on-line dosing device for a heat supply pipe network.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an online dosing device for a heat supply pipe network comprises a powder medicine storage steel tank and a first heat supply water pipe connected to the left side of the powder medicine storage steel tank, wherein a medicine storage empty bin is arranged in the powder medicine storage steel tank;
the powder medicine storage steel tank top is provided with the steel cover, install the entry valve on the first heat supply water pipe, powder medicine storage steel tank right side fixedly connected with second supplies the hot-water line, be provided with outlet valve on the second supplies the hot-water line, powder medicine storage steel tank front end fixedly connected with medicine conveying pipeline, medicine conveying pipeline's left end fixed mounting has out the medicine valve, medicine conveying pipeline's other end fixedly connected with wet return, the steel cover top is provided with the medicine mouth valve, be provided with the mechanism of dosing in the medicine storage empty storehouse.
Preferably, the administration mechanism comprises a mixing bin, a rotating shaft rod, a stirring impeller and a through hole; the mixing bin is characterized in that a connecting hole is formed in the top end of the mixing bin, the rotating shaft rod is fixedly connected to the connecting hole and fixedly connected with the bottom end of the mixing bin, the stirring impeller is rotatably connected to the outer wall of the rotating shaft rod, and a through hole is formed in the side wall of the rotating shaft rod.
Preferably, the medicine storage empty bin and the mixing bin are arranged vertically, and the partition plate between the medicine storage empty bin and the mixing bin is arranged in an inclined plane.
Preferably, the second water supply pipe and the water return pipe are made of flexible pipes, and the medicine adding opening valve is communicated with the medicine storage empty bin.
Preferably, a groove is formed in the top end of the rotating shaft rod, the groove extends into the mixing bin, and the rotating shaft rod and the groove are provided with a plurality of through holes.
Preferably, the number of the blades of the stirring impeller is seven, a groove is formed in the middle of the rotating shaft, and the stirring impeller is arranged in the groove and is rotatably connected with the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a pair of online charge device of heat supply pipe network, when the operation, through the setting of adding medicine mouth valve, fortune dimension personnel can add powder medicine for storing up medicine empty storehouse through adding medicine mouth valve, and this device is when supplying water, through opening inlet valve, makes rivers advance to mix in the storehouse, and the powder medicine passes through the through-hole and gets into and mixes the storehouse, and rivers go into to mix the storehouse and drive impeller and rotate, and impeller rotates and makes hot water and powder medicine evenly mix and stir, has avoided user's leakage and has privately turned on the water.
2. The utility model provides a pair of online charge device of heat supply pipe network through the setting of defeated medicine pipeline, closes inlet valve and outlet valve, opens out the liquid medicine that the medicine valve made in the mixing bunker and gets into the wet return, has avoided current water treatment charge device, and the structure is complicated, use inconvenient, manual operation wastes time and energy.
Drawings
Fig. 1 is a schematic structural view of an on-line dosing device for a heat supply pipe network provided by the utility model;
FIG. 2 is a schematic view of a cross-sectional structure of a powder drug storage steel tank in the on-line dosing device for a heat supply pipe network provided by the present invention;
fig. 3 is a schematic structural view of a dosing mechanism in the on-line dosing device of the heat supply pipe network.
In the figure: in the figure: 1. a powder drug storage steel tank; 2. a first hot water supply pipe; 3. storing the medicines in an empty warehouse; 4. a steel can cover; 5. an outlet valve; 6. an inlet valve; 7. a second hot water supply pipe; 8. A drug delivery conduit; 9. a medicine outlet valve; 10. a water return pipe; 11. a dosing port valve; 12. a mixing bin; 13. rotating the shaft lever; 14. a stirring impeller; 15. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an online dosing device for a heat supply pipe network comprises a powder medicine storage steel tank 1 and a first water supply pipe 2 connected to the left side of the powder medicine storage steel tank 1, wherein a medicine storage empty bin 3 is arranged in the powder medicine storage steel tank 1;
referring to fig. 1, an online charge device of heat supply pipe network, including powder medicine storage steel tank 1 and connect at the left first heat supply water pipe 2 of powder medicine storage steel tank 1, powder medicine storage steel tank 1 has seted up medicine storage empty bin 3, 1 top of powder medicine storage steel tank is provided with steel pot cover 4, install inlet valve 6 on the first heat supply water pipe 2, 1 right side fixedly connected with second heat supply water pipe 7 of powder medicine storage steel tank, be provided with outlet valve 5 on the second heat supply water pipe 7, 1 front end fixedly connected with medicine conveying pipeline 8 of powder medicine storage steel tank, the left end fixedly mounted of medicine conveying pipeline 8 has out medicine valve 9, the other end fixedly connected with return pipe 10 of medicine conveying pipeline 8, 4 tops of steel pot cover are provided with medicine adding mouth valve 11, be provided with the mechanism of dosing in the medicine storage empty bin 3.
It should be noted that, the utility model discloses when the operation, through the setting of dosing port valve 11, fortune dimension personnel can add the powder medicine for storage medicine empty bin 3 through dosing port valve 11, are provided with one-way valve on the connecting hole that sets up between mixing storehouse 14 and the storage medicine empty bin 3, make mixing storehouse 12 and storage medicine empty bin 3 keep apart, prevent that the water in the mixing storehouse 12 from gushing into and making the powder medicine moist behind unable the use in storage medicine empty bin 3.
Wherein, the medicine storage empty bin 3 is perpendicular to the mixing bin 12, and the baffle between the medicine storage empty bin 3 and the mixing bin 12 is inclined plane.
Wherein, the second supplies hot water pipe 7 and the material of wet return 10 to set up to the hose, adds medicine mouth valve 11 and stores up the empty storehouse 3 intercommunication setting of medicine.
Referring to fig. 2 and 3, the administration mechanism includes a mixing bin 12, a rotating shaft 13, a stirring impeller 14, and a through hole 15; mix 12 tops in the storehouse and be provided with the connecting hole, rotate 13 fixed connection of axostylus axostyle on the connecting hole to with mixing 12 bottom fixed connection in the storehouse, impeller 14 rotates to be connected on the outer wall of rotating axostylus axostyle 13, and the 13 lateral walls of rotating axostylus axostyle are provided with through-hole 15.
Wherein, 13 tops of rotating shaft pole are provided with the recess, and in the recess extended to mixing storehouse 12, have seted up a plurality of through-holes 15 on rotating shaft pole 13 and the recess.
It should be noted that, the utility model discloses when supplying water, through opening inlet valve 6, make the rivers advance to mix in the storehouse 12, the powder medicine passes through-hole 15 and gets into and mixes storehouse 12, the rivers flow into and mix storehouse 12 and drive impeller 14 and rotate, impeller 14 rotates and makes hot water and powder medicine evenly mix and stir, user's leakage and the private water that drains have been avoided, setting through defeated medicine pipeline 8, close inlet valve 6 and outlet valve 5, open out the liquid medicine entering return water pipe 10 that medicine valve 9 made in mixing storehouse 12, the current water treatment charge device has been avoided, the structure is complicated, use inconveniently, manual operation wastes time and energy.
Wherein, impeller 14 blade setting quantity is seven, is provided with the recess in the middle of the rotating shaft 13, and impeller 14 sets up in the recess to be connected with rotating shaft 13 rotation
The functional principle of the utility model can be explained by the following operation mode;
the utility model discloses when the operation, can add the powder medicine for storage medicine vacant lot 3 through adding medicine mouthful valve 11 fortune dimension personnel through adding medicine mouthful valve 11, mix and be provided with check valve on the connecting hole that sets up between storehouse 14 and the storage medicine vacant lot 3, make mixed storehouse 12 and 3 isolations in storage medicine vacant lot 3, prevent to mix the water surge in the storehouse 12 and go into in the storage medicine vacant lot 3 and make the moist unable use at the back of powder medicine (check valve is the prior art relief valve, does not do detailed description).
This device is when supplying water, through opening inlet valve 6, make the rivers advance to mix in the storehouse 12, the powder medicine passes through-hole 15 and gets into and mixes storehouse 12, the rivers flow into and mix storehouse 12 and drive impeller 14 and rotate, impeller 14 rotates and makes hot water and powder medicine evenly mix the stirring, avoid user's leakage and the private water that drains, when return water pipe 10 return water, through the setting of defeated medicine pipeline 8, close inlet valve 6 and outlet valve 5, prevent that the backward flow from appearing in the water, it makes the liquid medicine that mixes in the storehouse 12 get into return water pipe 10 to open out medicine valve 9, it wastes time and energy to have avoided the complicated operation of current water treatment charge device structure.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An online dosing device for a heat supply pipe network comprises a powder medicine storage steel tank (1) and a first hot water supply pipe (2) connected to the left side of the powder medicine storage steel tank (1), and is characterized in that a medicine storage empty bin (3) is arranged in the powder medicine storage steel tank (1);
powder medicine is stored steel tank (1) top and is provided with steel jar cover (4), install entry valve (6) on first confession hot-water line (2), powder medicine is stored steel tank (1) right side fixedly connected with second confession hot-water line (7), be provided with exit valve (5) on the second confession hot-water line (7), powder medicine is stored steel tank (1) front end fixedly connected with defeated medicine pipeline (8), the left end fixed mounting of defeated medicine pipeline (8) has out medicine valve (9), the other end fixedly connected with wet return (10) of defeated medicine pipeline (8), steel jar cover (4) top is provided with medicine mouth valve (11), be provided with the mechanism of dosing in storage medicine empty storehouse (3).
2. The online dosing device for the heat supply pipe network according to claim 1, wherein the dosing mechanism comprises a mixing bin (12), a rotating shaft rod (13), a stirring impeller (14) and a through hole (15); the mixing bin is characterized in that a connecting hole is formed in the top end of the mixing bin (12), the rotating shaft rod (13) is fixedly connected to the connecting hole and fixedly connected with the bottom end of the mixing bin (12), the stirring impeller (14) is rotatably connected to the outer wall of the rotating shaft rod (13), and a through hole (15) is formed in the side wall of the rotating shaft rod (13).
3. The on-line dosing device for the heat supply pipe network according to claim 2, wherein the medicine storage empty bin (3) and the mixing bin (12) are vertically arranged, and a partition plate between the medicine storage empty bin (3) and the mixing bin (12) is arranged in an inclined plane.
4. The on-line dosing device for the heat supply pipe network according to claim 1, wherein the second heat supply water pipe (7) and the water return pipe (10) are made of flexible materials, and the dosing port valve (11) is communicated with the empty medicine storage bin (3).
5. The on-line dosing device for the heat supply pipe network according to claim 2, wherein a groove is formed at the top end of the rotating shaft rod (13), the groove extends into the mixing bin (12), and a plurality of through holes (15) are formed in the rotating shaft rod (13) and the groove.
6. The online dosing device for the heat supply pipe network according to claim 2, wherein the number of blades of the stirring impeller (14) is seven, a groove is formed in the middle of the rotating shaft (13), and the stirring impeller (14) is arranged in the groove and is rotatably connected with the rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122579439.2U CN217288019U (en) | 2021-10-26 | 2021-10-26 | Online charge device of heat supply pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122579439.2U CN217288019U (en) | 2021-10-26 | 2021-10-26 | Online charge device of heat supply pipe network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217288019U true CN217288019U (en) | 2022-08-26 |
Family
ID=82913034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122579439.2U Active CN217288019U (en) | 2021-10-26 | 2021-10-26 | Online charge device of heat supply pipe network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217288019U (en) |
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2021
- 2021-10-26 CN CN202122579439.2U patent/CN217288019U/en active Active
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