CN203023021U - Linkage control device for compressed air system in medicine production process - Google Patents
Linkage control device for compressed air system in medicine production process Download PDFInfo
- Publication number
- CN203023021U CN203023021U CN 201320032158 CN201320032158U CN203023021U CN 203023021 U CN203023021 U CN 203023021U CN 201320032158 CN201320032158 CN 201320032158 CN 201320032158 U CN201320032158 U CN 201320032158U CN 203023021 U CN203023021 U CN 203023021U
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- air
- compressed air
- control device
- filter
- linkage control
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Abstract
The utility model relates to a linkage control device for a compressed air system in the medicine production process; the linkage control device comprises an air compressor, a buffer tank, a first stage air filter, a refrigeration dryer, a second stage air filter, a third stage air filter and an air storage tank which are sequentially connected by a compressed air pipeline; the linkage control device also comprises an air switch; and a starting coil power supply of the air compressor is directly connected with a contactor normally-open end of the refrigeration dryer by the air switch. A temperature probe, a temperature controller and an alarm lamp are added into the linkage control device, so that the alarm lamp is started to prompt an operator to deal with and maintain the fault no mater whether the machine is stopped or not automatically when the refrigeration dryer has fault and the compressed air is sensed to exceed the set value by the temperature probe.
Description
Technical field
The utility model relates to compressed air system automatic control technology field, specifically compressed air system linkage control device in a kind of pharmacy procedure.
Background technique
In original compressed air system, air compressor and cooling driers control system are relatively independent, only are connected by the pressurized air process pipeline.In compressed air system when work,, air compressor is made pressurized air, and pressurized air passes through knock out drum, single filter successively, after the cooling driers cool drying, more successively through secondary air filter, three grades of air filters to gas holder, be supplied to and use the gas point.The defective that said structure has is: when cooling driers tripping operation or fault, pressurized air is without cool drying, the pressurized air of moisture oil-containing is delivered directly to the use terminal, this process is difficult to find, pollute just and can be found to terminal, can cause serious pollution like this, need to adopt a large amount of manpower and materials to pollute processing, reduce manufacturing efficiency.
The model utility content
The purpose of this utility model is to provide compressed air system linkage control device in a kind of pharmacy procedure for above-mentioned deficiency, and this device can prevent effectively that the terminal that causes due to the cooling driers fault from polluting.
Compressed air system linkage control device in the designed pharmacy procedure of the utility model, comprise the air compressor that connects successively by compressed air line, knock out drum, main air filter, cooling driers, secondary air filter, three grades of air filters and gas holder, it is characterized in that: it also comprises air-break switch, directly is connected by air-break switch between the starting coil power supply of described air compressor and the contactor Chang Kaiduan of cooling driers.
In technique scheme, it also comprises temp probe, temperature controller and warning light, set temperature probe in compressed air line between described cooling driers and secondary air filter, the signal output part of described temp probe connects the signal input part of temperature controller, and the signal output part of described temperature controller connects warning light.
In technique scheme, it also comprises level Four air filter and filter disc, and described level Four air filter connects the output terminal of gas holder by compressed air line, and described filter disc connects compressed air line between level Four air filter and gas holder by arm.
The utility model makes when cooling driers breaks down by setting up temp probe, temperature controller and warning light, when autostop no matter whether, temp probe are sensed pressurized air and surpassed setting value, starts warning light, and the prompting operation work is processed maintenance.Simultaneously, the utility model also by setting up air-break switch, when realizing the cooling driers disorderly closedown, do not work by the air compressor auto-breaking, avoided defective compressed air delivery to using terminal.The utility model has prevented effectively that by above-mentioned design the terminal that causes due to the cooling driers fault from polluting.
Description of drawings
Fig. 1 is structured flowchart of the present utility model.
Wherein, 1-air compressor, 1.1-starting coil power supply, 2-knock out drum, 3-main air filter, 4-cooling driers, 5-secondary air filter, 6-three grades of air filters, 7-compressed air line, 7.1-arm, 8-temp probe, 9-temperature controller, 10-warning light, 11-air-break switch, 12-level Four air filter, 13-filter disc, 14-gas holder.
Embodiment
Further illustrate the utility model below in conjunction with drawings and Examples.
embodiment: compressed air system linkage control device in pharmacy procedure as described in Figure 1, comprise the air compressor 1 that connects successively by compressed air line 7, knock out drum 2, main air filter 3, cooling driers 4, secondary air filter 5, three grades of air filters 6 and gas holder 14, it also comprises temp probe 8, temperature controller 9 and warning light 10, the interior set temperature probe 8 of compressed air line 7 between cooling driers 4 and secondary air filter 5, the signal output part of temp probe 8 connects the signal input part of temperature controller 9, the signal output part of temperature controller 9 connects warning light 10.It is 32 ℃ that said temperature controller 9 arranges alarm temperature, when cooling driers 4 fault, and autostop no matter whether, when the pressurized air at this place surpassed 32 ℃, temperature controller 9 was controlled warning lights 10 and is reported to the police, and the prompting operation work is processed maintenance.
In technique scheme, it also comprises air-break switch 11, directly is connected by air-break switch 11 between the starting coil power supply 1.1 of air compressor 1 and the contactor Chang Kaiduan of cooling driers 4.When realizing cooling driers 4 disorderly closedown, air compressor 1 auto-breaking is not worked, in order to avoid defective pressurized air is transported to the use terminal.
In technique scheme, it also comprises level Four air filter 12 and filter disc 13, level Four air filter 12 connects the output terminal of gas holder 14, the compressed air line 7 that filter disc 13 connects between level Four air filter 12 and gas holder 14 by arm 7.1 by compressed air line 7.In this design, at the rear increase level Four of gas holder 14 air filter 12, Redundancy Design is guaranteed filtering effect.And connect arm 7.1 connect the transparent plastic filter discs after level Four air filter 12, dress filter paper, so just monitoring terminal compressed air quality at any time.Avoid terminal to pollute.
The content that this specification is not described in detail belongs to the known prior art of related domain professional and technical personnel.
Claims (3)
1. compressed air system linkage control device in a pharmacy procedure, comprise the air compressor (1), knock out drum (2), main air filter (3), cooling driers (4), secondary air filter (5), three grades of air filters (6) and the gas holder (14) that connect successively by compressed air line (7), it is characterized in that: it also comprises air-break switch (11), directly is connected by air-break switch (11) between the starting coil power supply (1.1) of described air compressor (1) and the contactor Chang Kaiduan of cooling driers (4).
2. compressed air system linkage control device in pharmacy procedure according to claim 1, it is characterized in that: it also comprises temp probe (8), temperature controller (9) and warning light (10), the interior set temperature probe of compressed air line (7) between described cooling driers (4) and secondary air filter (5) (8), the signal output part of described temp probe (8) connects the signal input part of temperature controller (9), and the signal output part of described temperature controller (9) connects warning light (10).
3. compressed air system linkage control device in pharmacy procedure according to claim 1, it is characterized in that: it also comprises level Four air filter (12) and filter disc (13), described level Four air filter (12) connects the output terminal of gas holder (14) by compressed air line (7), described filter disc (13) is by the compressed air line (7) between arm (7.1) connection level Four air filter (12) and gas holder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032158 CN203023021U (en) | 2013-01-22 | 2013-01-22 | Linkage control device for compressed air system in medicine production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032158 CN203023021U (en) | 2013-01-22 | 2013-01-22 | Linkage control device for compressed air system in medicine production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023021U true CN203023021U (en) | 2013-06-26 |
Family
ID=48647010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032158 Expired - Lifetime CN203023021U (en) | 2013-01-22 | 2013-01-22 | Linkage control device for compressed air system in medicine production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023021U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930343A (en) * | 2015-06-29 | 2015-09-23 | 朱庭家 | Air station system applied to production line of clay |
| CN107504369A (en) * | 2017-09-26 | 2017-12-22 | 上海大众祥源动力供应有限公司 | A kind of compressed-air supply system |
| CN109356811A (en) * | 2018-10-20 | 2019-02-19 | 广东艾高装备科技有限公司 | Permanent-magnetic variable-frequency air compressor machine |
-
2013
- 2013-01-22 CN CN 201320032158 patent/CN203023021U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930343A (en) * | 2015-06-29 | 2015-09-23 | 朱庭家 | Air station system applied to production line of clay |
| CN107504369A (en) * | 2017-09-26 | 2017-12-22 | 上海大众祥源动力供应有限公司 | A kind of compressed-air supply system |
| CN109356811A (en) * | 2018-10-20 | 2019-02-19 | 广东艾高装备科技有限公司 | Permanent-magnetic variable-frequency air compressor machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |