CN219341806U - Heat exchange station dosing device - Google Patents
Heat exchange station dosing device Download PDFInfo
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- CN219341806U CN219341806U CN202320930525.XU CN202320930525U CN219341806U CN 219341806 U CN219341806 U CN 219341806U CN 202320930525 U CN202320930525 U CN 202320930525U CN 219341806 U CN219341806 U CN 219341806U
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- 239000003814 drug Substances 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model provides a dosing device of a heat exchange station, which belongs to the technical field of heat exchange stations and comprises a dosing box body, wherein first connecting pipes are fixedly connected to the upper end and the lower end of the dosing box body, conical heating station sleeves are fixedly connected to the adjacent ends of the two first connecting pipes, and a concave fixing groove is formed in the front end of the dosing box body; the medicine storage box is fixedly connected to the lower inner wall of the medicine adding box body; the staff uses the instrument to the screw rotation, makes the screw thread extend to three other screw holes in proper order, firmly spacing fix first concave connection block in the second concave connection block in proper order, also more stable when making second connecting pipe transmission liquid medicine, and is also more convenient when changing the second connecting pipe afterwards to the second connecting pipe is spacing through spare part in the fixture, can make the second connecting pipe and store up the medicine box link and be inseparabler difficult for not hard up when being connected.
Description
Technical Field
The utility model belongs to the technical field of heat exchange stations, and particularly relates to a dosing device of a heat exchange station.
Background
At present, the chemical adding device of the heat exchange station is basically directly arranged on a water supply pipeline or a water return pipeline of a secondary network of the heat exchange station, however, the chemical adding device of the heat exchange station has certain height and weight and has requirements on static pressure in a chemical adding tank, so that the current installation mode can lead to the increase of the height of a station room, the increase of the vertical load of the pipeline and the increase of a supporting pipe rack, further the investment of a construction unit is increased, and in addition, if the static pressure in the chemical adding tank is insufficient, odor agent cannot effectively enter a heat supply network pipeline system, and the use is affected.
The authority publication number "CN216203658U" describes a heat exchange station dosing device and a connection structure of the heat exchange station dosing device and a heat supply network pipeline, wherein the heat exchange station dosing device comprises: funnel, dosing tank, first shut-off valve, second shut-off valve, third shut-off valve, unload the medicine valve, dosing device water supply branch pipe and dosing device return water branch pipe, the top and the below of dosing tank are provided with the dosing mouth respectively and unload the medicine mouth, the dosing mouth is connected with the funnel through dosing branch pipe, first shut-off valve sets up on dosing branch pipe, unload the medicine mouth and connect and unload the medicine branch pipe, unload the medicine valve setting on unloading the medicine branch pipe, dosing device water supply branch pipe and dosing device return water branch pipe's one end is connected with the dosing tank through second shut-off valve and third shut-off valve respectively, the other end is connected with water supply pipe in the heat transfer station and return water piping in the heat transfer station respectively. The dosing device of the heat exchange station has reasonable structure, can be installed at a low position, is convenient to overhaul, maintain and dose, and the liquid medicine in the dosing tank can effectively enter the secondary network pipeline through the water supply pressure of the circulating water pump in the station and can be fully mixed with hot water.
The utility model has the advantages of above-mentioned patent is rational in infrastructure, but low level installation, convenient maintenance, maintenance and dosing, the liquid medicine in the dosing tank can effectively get into second grade network management pipeline through standing circulating water pump water supply pressure, can fully mix with hot water, but above-mentioned patent exists certain defect when using, lacks the mounting structure that corresponds dosing pipe and pass the dosing pipe, makes the dosing pipe and the link of dosing pipe become flexible easily and causes the liquid medicine to leak to follow-up also very inconvenient when wholly dismantling the maintenance of dosing pipe.
Disclosure of Invention
The utility model aims to provide a dosing device of a heat exchange station, which aims to solve the problems that in the prior art, a corresponding dosing pipe and a mounting structure of a dosing pipe are lack, so that the connecting end of the dosing pipe and the dosing pipe is easy to loosen to cause leakage of liquid medicine, and the follow-up maintenance is inconvenient when the dosing pipe is detached as a whole.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a heat exchange station dosing device comprising:
the device comprises a dosing box body, wherein the upper end and the lower end of the dosing box body are fixedly connected with first connecting pipes, the adjacent ends of the two first connecting pipes are fixedly connected with conical heating station sleeves, and the front end of the dosing box body is provided with a concave fixing groove;
the medicine storage box is fixedly connected to the lower inner wall of the medicine adding box body;
the accommodating groove is formed in the circumferential surface of the conical heating station sleeve;
the filter screen is fixedly connected to the circumferential inner wall of the conical heating station sleeve;
one end of the second connecting pipe is fixedly connected to the circumferential surface of the waterproof plastic mat, and the other end of the second connecting pipe is fixedly connected to the upper inner wall of the dosing box body;
the clamping mechanism is arranged in the concave fixing groove and is connected with the second connecting pipe to limit; and
the limiting mechanism is arranged in the two concave fixing grooves, and the limiting mechanism is connected with the waterproof plastic mat to limit.
As a preferred embodiment of the present utility model, the clamping mechanism includes:
the second concave connecting block is fixedly connected to the upper inner wall of the concave fixing groove;
the first concave connecting block is movably clamped in the second concave connecting block;
the arc-shaped clamping blocks are fixedly connected into the first concave connecting blocks;
the four threaded holes are formed and are respectively formed at two ends of the second concave connecting block and the first concave connecting block;
and the screws are in threaded connection with the four threaded holes.
As a preferred embodiment of the present utility model, the limiting mechanism includes:
the two mounting plates are fixedly connected to the lower inner wall of the concave fixing groove;
the two limiting grooves are respectively arranged at the close ends of the two mounting plates;
the two limiting slide bars are respectively connected to the adjacent inner walls of the two limiting grooves in a sliding manner, the waterproof plastic mat is fixedly connected to the adjacent ends of the two limiting slide bars, and clamping grooves are formed in the opposite and far ends of the two limiting slide bars;
the connecting shell is fixedly connected to the inner wall of the mounting plate, which is far away from the inner wall;
the T-shaped connecting rods are respectively connected in the two connecting shells in a sliding manner, and are respectively movably clamped in the two clamping grooves;
the springs are arranged, one ends of the two springs are respectively and fixedly connected to the mutually far ends of the two T-shaped connecting rods, and the other ends of the two springs are respectively and fixedly connected to the mutually leaning inner walls of the two connecting shells.
As a preferable scheme of the utility model, the circumferential surfaces of the conical heating station sleeve and the medicine storage box are fixedly connected with a temperature sensor and a liquid level measuring device respectively.
As a preferable scheme of the utility model, the front end of the dosing box body is fixedly connected with a controller and an intelligent display screen, and the circumferential surfaces of the second connecting pipe and the first connecting pipe are respectively and fixedly connected with a second valve and a first valve.
As a preferable scheme of the utility model, the circumferential surfaces of the two first connecting pipes are fixedly connected with flange plates, and the outer surface of the dosing box body is fixedly connected with two plastic rings.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, when adding the medicine, personnel only need start the second valve through using the controller, the valve block of second valve self can open, make fixture can with the liquid medicine in the medicine storage box leading-in toper heating station sleeve pipe, in the medicine adding process, personnel can observe liquid level measurement ware record in real time through intelligent display screen and store up the liquid medicine in the medicine storage box and store up a volume, specific quantity is selected according to personnel's needs, follow-up when spacing to the second connecting pipe, personnel only need with first concave connection piece fully block into in the second concave connection piece, second concave connection piece and first concave connection piece be close to mutually the end and can steadily to the second connecting pipe spacing this moment, four screw holes can be vertically and horizontally parallel and flush, then the staff only need use the instrument to install the screw in one of them screw hole later, the staff uses the instrument to the screw rotation, make the screw thread extension to three other screw holes in proper order, firmly fix first concave connection piece spacing in the second concave connection piece, make second connecting pipe transmission time also more stable, follow-up when changing second connecting pipe time also more, and through second connecting pipe and the tight connection box can not loosen and tight connection to the second connecting pipe, when making the second connecting pipe connect closely, the part is not hard and tight, when connecting.
2. In this scheme, follow-up personnel install waterproof plastic pad in accomodating the inslot, earlier with spacing slide bar slip card go into two spacing inslot, when two spacing inslot is gone into to complete card, then two spacing slide bar keep away from the draw-in groove that the end was offered mutually can make two springs self elasticity expand immediately, can drive the end that keeps away from mutually of two T shape connecting rods when two springs elastic expansion and be close to, until in two draw-in grooves are gone into to complete card to in two spacing slide bar to this can be completely to two spacing slide bar, and can not have liquid leakage when waterproof plastic pad card goes into accomodating the inslot.
3. In this scheme, temperature sensor is used for the temperature of real-time supervision toper heating station intraductal liquid of cover, and the detection end of liquid level measuring ware runs through in the medicine storage box, and the liquid level measuring ware is used for the real-time supervision to store up medicine box memory some liquid medicine, and liquid level measuring ware and temperature-sensing ware and intelligent display screen electric connection, intelligent display screen can show in real time that the liquid level measuring ware detects with temperature-sensing ware information.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a first perspective cutaway perspective view of the present utility model;
FIG. 3 is a second perspective cutaway perspective view of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A of FIG. 3;
FIG. 5 is a cross-sectional perspective view of a second view of the present utility model;
fig. 6 is a partial enlarged view of fig. 3B in the present utility model.
In the figure: 1. a dosing box body; 2. a first connection pipe; 3. a first valve; 4. a flange plate; 5. a controller; 6. an intelligent display screen; 7. a temperature sensor; 8. a clamping mechanism; 801. a first female connection block; 802. a screw; 803. arc clamping blocks; 804. a threaded hole; 805. a second female connection block; 9. a filter screen; 10. a second connection pipe; 11. a second valve; 12. a conical heating station sleeve; 13. a liquid level measuring device; 14. a drug storage box; 15. waterproof plastic pad; 16. a storage groove; 17. a limit slide bar; 18. a limit groove; 19. a concave fixing groove; 20. a connection housing; 21. a T-shaped connecting rod; 22. a spring; 23. and (5) a plastic ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions:
a heat exchange station dosing device comprising:
the medicine adding box body 1, the upper end and the lower end of the medicine adding box body 1 are fixedly connected with first connecting pipes 2, the adjacent ends of the two first connecting pipes 2 are fixedly connected with conical heating station sleeves 12, and the front end of the medicine adding box body 1 is provided with a concave fixing groove 19;
the medicine storage box 14, the medicine storage box 14 is fixedly connected to the lower inner wall of the medicine adding box body 1;
a receiving groove 16, the receiving groove 16 being opened on the circumferential surface of the tapered heating station sleeve 12;
the filter screen 9 is fixedly connected to the circumferential inner wall of the conical heating station sleeve 12;
the second connecting pipe 10, one end of the second connecting pipe 10 is fixedly connected to the circumferential surface of the waterproof plastic pad 15, and the other end of the second connecting pipe 10 is fixedly connected to the upper inner wall of the dosing tank body 1;
the clamping mechanism 8 is arranged in the concave fixing groove 19, and the clamping mechanism 8 is connected with the second connecting pipe 10 for limiting; and
the limiting mechanism is arranged in the two concave fixing grooves 19, and is connected with the waterproof plastic mat 15 for limiting.
In the specific embodiment of the utility model, the upper part and the lower part of the space of the medicine feeding box body 1 are provided with inner walls, the medicine storage box 14 is arranged on the lower inner wall of the upper cavity of the medicine feeding box body 1, the liquid supply end of the medicine storage box 14 penetrates through the lower inner wall of the upper cavity of the medicine feeding box body 1, the second connecting pipe 10 is matched with the liquid supply end of the medicine storage box 14, the surface of the second connecting pipe 10 is provided with a waterproof ring, the second connecting pipe 10 can be movably inserted into the liquid supply end of the medicine storage box 14, the waterproof ring arranged on the surface of the clamping mechanism 8 can be matched with the medicine feeding box body, the conical heating station sleeve 12 is fixed at the adjacent ends of the two first connecting pipes 2 in a conical shape, the second valve 11 and the first valve 3 are fixed on the circumferential surfaces of the second connecting pipe 10 and one of the first connecting pipes 2 in a detachable connection mode, the second valve 11 and the first valve 3 can seal the circumferential inner wall of the second connecting pipe 10 and one of the first connecting pipes 2, the clamping groove is matched with the close ends of the two T-shaped connecting rods 21, the limit slide rod 17 is matched with the limit groove 18, the mounting plate is fixed on the upper and lower inner walls of the concave fixing groove 19 in a welding mode, the intelligent display screen 6 is electrically connected with the temperature sensor 7, the sensing end of the temperature sensor 7 penetrates through the circumferential surface of the conical heating station sleeve 12 and extends into the conical heating station sleeve 12, the detection end of the temperature sensor 7 can test the temperature of liquid flowing in the conical heating station sleeve 12, the waterproof plastic pad 15 is matched with the containing groove 16, the second connecting pipe 10 is communicated with the waterproof plastic pad 15, the second connecting pipe 10 can directly transfer the liquid medicine into the conical heating station sleeve 12 through the medicine storage box 14, what needs to be explained is: the medicine storage box 14, the filter screen 9, the temperature sensor 7, the controller 5, the intelligent display screen 6, the first valve 3 and the liquid level measuring device 13 of which model is specifically used are selected by related technicians who are familiar with the field, and the medicine storage box 14, the filter screen 9, the temperature sensor 7, the controller 5, the intelligent display screen 6, the first valve 3, the liquid level measuring device 13 and the like belong to the prior art, and the scheme is not repeated.
Referring specifically to fig. 1-4, the clamping mechanism 8 includes:
a second concave connection block 805, the second concave connection block 805 being fixedly connected to an upper inner wall of the concave fixing groove 19;
the first concave connecting block 801, the first concave connecting block 801 is movably clamped in the second concave connecting block 805;
the arc-shaped clamping block 803, wherein the arc-shaped clamping block 803 is fixedly connected in the first concave connecting block 801;
the threaded holes 804, the threaded holes 804 are four, and the four threaded holes 804 are respectively arranged at two ends of the second concave connecting block 805 and the first concave connecting block 801;
In this embodiment: the second concave connecting block 805 is fixed on the upper inner wall of the concave fixing groove 19 in a welding mode, the concave portion of the second concave connecting block 805 is semicircular and matched with the outer surface of the second connecting pipe 10, the first concave connecting block 801 and the second concave connecting block 805 are matched, the arc-shaped clamping block 803 is made of plastic materials, the arc-shaped clamping block 803 is used for wrapping the outer surface of the second connecting pipe 10, the second connecting pipe 10 is firmly limited at the close ends of the first concave connecting block 801 and the second concave connecting block 805, the first concave connecting block 801 is completely clamped into the second concave connecting block 805, at this time, four threaded holes 804 are longitudinally and transversely flush, then a worker only needs to use tools to install the screw 802 in one of the threaded holes 804, then the worker uses the tools to rotate the screw 802, the screws 802 sequentially extend into the other three threaded holes 804, and the first concave connecting block 801 is firmly fixed in the second concave connecting block 805 in sequence.
Referring specifically to fig. 1-3, the limiting mechanism includes:
the two mounting plates are arranged and are fixedly connected to the lower inner wall of the concave fixing groove 19;
the two limiting grooves 18 are arranged, and the two limiting grooves 18 are respectively arranged at the close ends of the two mounting plates;
the two limiting slide bars 17 are arranged, the two limiting slide bars 17 are respectively connected with the adjacent inner walls of the two limiting grooves 18 in a sliding way, the waterproof plastic mat 15 is fixedly connected with the adjacent ends of the two limiting slide bars 17, and the far ends of the two limiting slide bars 17 are respectively provided with a clamping groove;
the connecting shell 20, the connecting shell 20 is fixedly connected to the inner wall far away from the mounting plate;
the T-shaped connecting rods 21 are arranged, the two T-shaped connecting rods 21 are respectively and slidably connected in the two connecting shells 20, and the two T-shaped connecting rods 21 are respectively and movably clamped in the two clamping grooves;
the springs 22 are provided, one ends of the two springs 22 are respectively fixedly connected to the mutually far ends of the two T-shaped connecting rods 21, and the other movements of the two springs 22 are respectively fixedly connected to the mutually leaning inner walls of the two connecting shells 20.
In this embodiment: the limiting grooves 18 are matched with the limiting slide bars 17, the two limiting slide bars 17 are used for limiting the waterproof plastic mats 15 which are fixed at the mutually approaching ends, the two first connecting pipes 2 are fixed at the upper end and the lower end of the dosing box body 1 in a welding mode and extend to the upper inner wall and the lower inner wall of the two dosing box bodies 1, when the limiting slide bars 17 are completely clamped into the two limiting grooves 18 in a sliding mode, the clamping grooves formed in the mutually separating ends of the two limiting slide bars 17 can enable the two springs 22 to elastically expand immediately, and the mutually separating ends of the two T-shaped connecting rods 21 can be driven to approach each other when the two springs 22 elastically expand until the two T-shaped connecting rods are completely clamped into the two clamping grooves.
Referring specifically to fig. 4, the circumferential surfaces of the conical heating station sleeve 12 and the medicine storage box 14 are fixedly connected with a temperature sensor 7 and a liquid level measuring device 13, respectively.
In this embodiment: the temperature-sensing ware 7 is used for the temperature of real-time supervision toper heating station sleeve pipe 12 internal liquid, and the detection end of liquid level measuring ware 13 runs through in storing medicine box 14, and liquid level measuring ware 13 is used for the real-time supervision to store medicine box 14 internal memory to have the liquid medicine, and liquid level measuring ware 13 and temperature-sensing ware 7 and intelligent display 6 electric connection, intelligent display 6 can show the information that liquid level measuring ware 13 and temperature-sensing ware 7 detected in real time.
Referring to fig. 1-2 specifically, a controller 5 and an intelligent display screen 6 are fixedly connected to the front end of a dosing tank 1, and a second valve 11 and a first valve 3 are fixedly connected to the circumferential surfaces of a second connecting pipe 10 and a first connecting pipe 2 respectively.
In this embodiment: the front end at dosing box 1 is fixed to controller 5 and intelligent display 6 adoption detachable connection's mode, and controller 5 is used for controlling start or start-stop to medicine storage box 14, filter screen 9, temperature-sensing ware 7, intelligent display 6, first valve 3 and liquid level measuring ware 13.
Referring to fig. 1-4, the circumferential surfaces of the two first connecting pipes 2 are fixedly connected with flange plates 4, and the outer surface of the dosing box 1 is fixedly connected with two plastic rings 23.
In this embodiment: the two plastic rings 23 are made of plastic materials, the two plastic rings 23 are used for protecting the outer surface of the dosing box body 1, and the first connecting pipe 2 can be more conveniently fixed with an external pipeline through the two flange pieces 4.
The working principle and the using flow of the utility model are as follows: when dosing, personnel only need start second valve 11 through using controller 5, the valve block of second valve 11 self can be opened, make fixture 8 can be with the guiding-in toper heating station sleeve pipe 12 of the liquid medicine in the medicine storage box 14, in the dosing process, personnel can observe liquid level in real time through intelligent display screen 6 and measure ware 13 record medicine liquid storage volume in the medicine storage box 14, specific quantity is selected according to personnel's needs, in follow-up spacing to second connecting pipe 10, personnel only need with first concave connecting block 801 card completely go into second concave connecting block 805 in, this moment second concave connecting block 805 and first concave connecting block 801 be close to the end mutually can steadily to second connecting pipe 10 spacing, four screw holes 804 can be vertically and horizontally parallel at this moment, then the staff only need use the instrument to install screw 802 in one of them screw holes 804, then the staff uses the instrument to rotate screw 802, make screw 802 extend to three screw holes 804 in addition, with first concave connecting block 801 spacing fix in proper order in second concave connecting block 805, also need of second concave connecting block 805, when making second connecting pipe 10 to be more firmly connected at 10, also when the second connecting pipe 10 is more firmly connected to second connecting pipe 10, and the second connecting pipe 10 can not be more firmly be connected to second connecting pipe 10, and the more convenient and more quick and easy to change, the medicine storage box is connected to second connecting pipe 10.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A heat exchange station dosing device, comprising:
the automatic dosing device comprises a dosing box body (1), wherein the upper end and the lower end of the dosing box body (1) are fixedly connected with first connecting pipes (2), the adjacent ends of the two first connecting pipes (2) are fixedly connected with conical heating station sleeves (12), and the front end of the dosing box body (1) is provided with a concave fixing groove (19);
the medicine storage box (14), the medicine storage box (14) is fixedly connected to the lower inner wall of the medicine adding box body (1);
a receiving groove (16), wherein the receiving groove (16) is formed on the circumferential surface of the conical heating station sleeve (12);
the filter screen (9), the said filter screen (9) is fixedly connected to circumference inner wall of the conical heating station sleeve (12);
one end of the second connecting pipe (10) is fixedly connected to the circumferential surface of the waterproof plastic pad (15), and the other end of the second connecting pipe (10) is fixedly connected to the upper inner wall of the dosing box body (1);
the clamping mechanism (8) is arranged in the concave fixing groove (19), and the clamping mechanism (8) is connected with the second connecting pipe (10) to limit; and
the limiting mechanism is arranged in the two concave fixing grooves (19), and the limiting mechanism is connected with the waterproof plastic mat (15) to limit.
2. A heat exchange station dosing device as claimed in claim 1 wherein: the clamping mechanism (8) comprises:
the second concave connecting block (805), the second concave connecting block (805) is fixedly connected to the upper inner wall of the concave fixing groove (19);
the first concave connecting block (801), the first concave connecting block (801) is movably clamped in the second concave connecting block (805);
the arc-shaped clamping block (803), the arc-shaped clamping block (803) is fixedly connected in the first concave connecting block (801);
the threaded holes (804), the threaded holes (804) are four, and the four threaded holes (804) are respectively arranged at two ends of the second concave connecting block (805) and the first concave connecting block (801);
a screw (802), the screw (802) being threadedly connected within four threaded bores (804).
3. A heat exchange station dosing device according to claim 2, wherein: the limit mechanism comprises:
the two mounting plates are fixedly connected to the lower inner wall of the concave fixing groove (19);
the limiting grooves (18) are formed in two, and the two limiting grooves (18) are respectively formed in the close ends of the two mounting plates;
the two limiting slide bars (17) are arranged, the two limiting slide bars (17) are respectively connected with the adjacent inner walls of the two limiting grooves (18) in a sliding manner, the waterproof plastic mat (15) is fixedly connected with the adjacent ends of the two limiting slide bars (17), and the opposite ends of the two limiting slide bars (17) are respectively provided with a clamping groove;
the connecting shell (20), the said connecting shell (20) is fixedly connected to the inner wall far away from the mounting plate;
the T-shaped connecting rods (21) are arranged, the two T-shaped connecting rods (21) are respectively and slidably connected in the two connecting shells (20), and the two T-shaped connecting rods (21) are respectively and movably clamped in the two clamping grooves;
the springs (22) are arranged, one ends of the two springs (22) are fixedly connected to the far ends of the two T-shaped connecting rods (21) respectively, and the other moving ends of the two springs (22) are fixedly connected to the leaning inner walls of the two connecting shells (20) respectively.
4. A heat exchange station dosing device according to claim 3, wherein: the circumferential surfaces of the conical heating station sleeve (12) and the medicine storage box (14) are respectively fixedly connected with a temperature sensor (7) and a liquid level measuring device (13).
5. A heat exchange station dosing device as in claim 4 wherein: the front end fixedly connected with controller (5) and intelligent display screen (6) of dosing box (1), the circumference surface of second connecting pipe (10) and first connecting pipe (2) is fixedly connected with second valve (11) and first valve (3) respectively.
6. A heat exchange station dosing device as in claim 5 wherein: the two first connecting pipes (2) are fixedly connected with flange pieces (4) on the circumferential surfaces, and two plastic rings (23) are fixedly connected with the outer surface of the dosing box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320930525.XU CN219341806U (en) | 2023-04-23 | 2023-04-23 | Heat exchange station dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320930525.XU CN219341806U (en) | 2023-04-23 | 2023-04-23 | Heat exchange station dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219341806U true CN219341806U (en) | 2023-07-14 |
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ID=87101516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320930525.XU Active CN219341806U (en) | 2023-04-23 | 2023-04-23 | Heat exchange station dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219341806U (en) |
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2023
- 2023-04-23 CN CN202320930525.XU patent/CN219341806U/en active Active
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