CN215693033U - Novel suction dryer - Google Patents
Novel suction dryer Download PDFInfo
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- CN215693033U CN215693033U CN202121921259.1U CN202121921259U CN215693033U CN 215693033 U CN215693033 U CN 215693033U CN 202121921259 U CN202121921259 U CN 202121921259U CN 215693033 U CN215693033 U CN 215693033U
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Abstract
The utility model discloses a novel adsorption dryer, which comprises a first adsorption tower and a second adsorption tower, wherein the lower ends of the first adsorption tower and the second adsorption tower are both communicated with an inlet pipeline, the upper ends of the first adsorption tower and the first adsorption tower are both communicated with an outlet pipeline, the inlet pipeline is provided with an inlet, the outlet pipeline is provided with an outlet, the inlet pipeline is connected with a silencer, the inlet pipeline is provided with a first control device, the outlet pipeline is provided with a second control device, through a second pressure dew-point instrument arranged at the outlet, when compressed air reaches a set pressure dew-point value, the adsorption towers start to switch, through the first pressure dew-point instrument, when the pressure reaches a set value, the first air release valve and the second air release valve are closed to prepare for switching the adsorption towers, so that the stability effect of the compressed air is improved and the air consumption is reduced through the structure arranged above, the service performance of the whole device is improved and the energy is saved.
Description
Technical Field
The utility model relates to the field of suction dryers, in particular to a novel suction dryer.
Background
The existing regenerative adsorption dryer is controlled by time, when the machine reaches the set time, the adsorption towers start to be alternately switched, and the defects are as follows: regardless of the drying degree (pressure dew point) of the compressed air, the switching can be performed only after the set time, the regeneration gas is always discharged, and the drying effect is unstable and the compressed air is wasted, so that a novel suction dryer is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel suction dryer to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a novel suction dryer, includes first adsorption tower and second adsorption tower, first adsorption tower and first adsorption tower lower extreme all communicate and have the inlet pipeline, first adsorption tower and first adsorption tower upper end all communicate and have the outlet pipeline, the inlet pipeline be provided with the import, the outlet pipeline be provided with the export, inlet pipeline be connected with the silencer, the inlet pipeline on be provided with first controlling means, the outlet pipeline on be provided with second controlling means.
As a further aspect of the present invention, the first control device includes a first purge valve and a second purge valve respectively provided on both sides of the muffler, and a first intake valve and a second intake valve provided near both sides of the inlet.
As a further technical scheme, the second control device comprises a first air outlet one-way valve and a second air outlet one-way valve which are respectively arranged at the left side and the right side of the outlet, and one end of the outlet is connected with a second pressure dew point instrument.
As a further technical scheme of the utility model, a regenerated gas regulating valve is connected between the first adsorption tower and the second adsorption tower.
As a further technical scheme of the utility model, one end of the silencer is connected with a first pressure dew point instrument.
The utility model has the beneficial effects that: through the second pressure dew point meter that sets up in the exit, when compressed air reaches set pressure dew point value, the adsorption tower begins to switch, through at first pressure dew point meter, when pressure reaches the setting value, can close first bleed valve and second bleed valve, for switching adsorption tower and making preparation, so through the structure improvement compressed air's that sets up above stability effect and reduction gas consumption, improve the performance and the energy-conserving purpose of whole platform equipment.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Wherein: a first air inlet valve 1, a second air inlet valve 2, a first air release valve 3, a second air release valve 4 and a first air outlet one-way valve
5. A second air outlet one-way valve 6, a silencer 7, a regenerated gas regulating valve 8, a second pressure dew point instrument 9, a first pressure dew point instrument 10, a first adsorption tower 11, a second adsorption tower 12, an outlet 13, an inlet 14, an inlet pipeline 15 and an outlet pipeline 16.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and preferred embodiments.
Referring to fig. 1, a novel dryer includes a first adsorption tower 11 and a second adsorption tower 12, the lower ends of the first adsorption tower 11 and the first adsorption tower 12 are both communicated with an inlet pipeline 15, the upper ends of the first adsorption tower 11 and the first adsorption tower 12 are both communicated with an outlet pipeline 16, the inlet pipeline 15 is provided with an inlet 14, the outlet pipeline 16 is provided with an outlet 13, the inlet pipeline 15 is connected with a muffler 7, the inlet pipeline 15 is provided with a first control device, the outlet pipeline 16 is provided with a second control device, the first control device includes a first air release valve 3 and a second air release valve 4 respectively arranged on the left and right sides of the muffler 7 and a first air intake valve 1 and a second air intake valve 2 respectively arranged on the left and right sides of the inlet 14, and the second control device includes a first air release check valve 5 and a second air release check valve 2 respectively arranged on the left and right sides of the outlet 13 Valve 6, 13 one end of export be connected with second pressure dew point hygrometer 9, 7 one end of silencer be connected with first pressure dew point hygrometer 10, wherein, regeneration adsorption dryer carries out dry equipment to compressed air according to the vary voltage principle, the moisture content in the adsorption compressed air under the pressurization state makes compressed air obtain the drying, sweeps the adsorbent with partly dry compressed air during the decompression, makes the adsorbent dry, prepares for next work, two towers are alternative each other, thereby cyclic utilization obtains dry compressed air. According to the difference of the compressed air pressure dew points, different adsorbents are selected, the common adsorbent comprises activated alumina and a molecular sieve, the second pressure dew point instrument 9 is arranged at the outlet 13, when the compressed air reaches a set pressure dew point value, the adsorption tower starts to switch, and when the pressure reaches a set value, the first air release valve 3 and the second air release valve 4 are closed through the first pressure dew point instrument 10 to prepare for switching the adsorption tower, so that the stability effect of the compressed air is improved through the structure arranged above, the air consumption is reduced, and the service performance and the energy-saving purpose of the whole equipment are improved.
Furthermore, a regenerated gas regulating valve 8 is connected between the first adsorption tower 11 and the second adsorption tower 12, and the energy-saving performance is improved by using the gas regulating valve 8.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel suction dryer, includes first adsorption tower (11) and second adsorption tower (12), its characterized in that, first adsorption tower (11) and second adsorption tower (12) lower extreme all communicate inlet pipeline (15), first adsorption tower (11) and second adsorption tower (12) upper end all communicate outlet pipeline (16), inlet pipeline (15) be provided with import (14), outlet pipeline (16) be provided with export (13), inlet pipeline (15) be connected with silencer (7), inlet pipeline (15) on be provided with first controlling means, outlet pipeline (16) on be provided with second controlling means.
2. A new suction dryer according to claim 1, characterized in that said first control means comprise a first bleed valve (3) and a second bleed valve (4) respectively arranged on the left and right sides of said muffler (7) and a first intake valve (1) and a second intake valve (2) arranged on the left and right sides of said inlet (14).
3. The novel suction dryer as claimed in claim 1, wherein the second control device comprises a first air outlet check valve (5) and a second air outlet check valve (6) respectively arranged at the left side and the right side of the outlet (13), and one end of the outlet (13) is connected with a second pressure dew point meter (9).
4. A new type of dryer according to claim 1, characterized in that a regeneration gas regulating valve (8) is connected between the first adsorption tower (11) and the second adsorption tower (12).
5. A new suction dryer according to claim 1, characterized in that a first pressure dew point meter (10) is connected to one end of the muffler (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921259.1U CN215693033U (en) | 2021-08-17 | 2021-08-17 | Novel suction dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921259.1U CN215693033U (en) | 2021-08-17 | 2021-08-17 | Novel suction dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215693033U true CN215693033U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921259.1U Active CN215693033U (en) | 2021-08-17 | 2021-08-17 | Novel suction dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215693033U (en) |
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2021
- 2021-08-17 CN CN202121921259.1U patent/CN215693033U/en active Active
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