CN208133469U - A kind of injection workshop heat collecting apparatus - Google Patents
A kind of injection workshop heat collecting apparatus Download PDFInfo
- Publication number
- CN208133469U CN208133469U CN201721893448.6U CN201721893448U CN208133469U CN 208133469 U CN208133469 U CN 208133469U CN 201721893448 U CN201721893448 U CN 201721893448U CN 208133469 U CN208133469 U CN 208133469U
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- China
- Prior art keywords
- collecting apparatus
- heat collecting
- collector mat
- injection workshop
- air
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Abstract
The utility model relates to heat collecting apparatus technical field, in particular to a kind of injection workshop heat collecting apparatus.It includes air pipeline, and the air pipeline is sequentially communicated collector mat, blower, deduster and heat exchanger；The collector mat is pyramidal structure, and the collector mat upper end is equipped with exhaust outlet, and the exhaust outlet is connected to the air pipeline, and the collector mat lower end is equipped with air inlet.The purpose of this utility model is to provide a kind of injection workshop heat collecting apparatus, to solve the problems, such as that existing injection workshop heat collecting apparatus is easy blocking, low efficiency.
Description
Technical field
The utility model relates to heat collecting apparatus technical field, in particular to a kind of injection workshop heat collecting apparatus.
Background technique
With the fast development of plastics industry, plastic products are used in the every field of life, production, and injection molding is
A kind of processing method used when producing certain complex-shaped components in batches often generates in plastic product production process a large amount of
Heat may also cause damages to environment, while can be right if these heats, which are not collected effectively, not only results in the waste of energy
The health of operating personnel impacts.Existing heat collecting apparatus includes collector mat, and collector mat is connected to air-heater is taken out, passes through
It opens and takes out air-heater generation negative pressure to which the hot-air of injection workshop is sucked collector mat and is taken away, by heat exchanger, by heat
It collects.But since, there are a large amount of plastics dust, existing heat collecting apparatus is directly by hot-air in injection workshop air
In input heat exchanger, the plastics dust of high temperature has viscosity, is easily attached on the heat exchange pipeline of heat exchanger, to cause to exchange heat
Line clogging, on the other hand on the one hand influencing air reduces the heat exchange efficiency of heat exchange pipeline by heat exchanger, and then reduce heat
The collecting effect of collection device.
Utility model content
The purpose of this utility model is to provide a kind of injection workshop heat collecting apparatus, to solve existing injection workshop heat
Measure the problem of collection device is easy blocking, low efficiency.
The purpose of this utility model is realized by following technical proposals：
A kind of injection workshop heat collecting apparatus comprising air pipeline, the air pipeline are sequentially communicated collector mat, wind
Machine, deduster and heat exchanger；The collector mat be pyramidal structure, the collector mat upper end be equipped with exhaust outlet, the exhaust outlet with
The air pipeline connection, the collector mat lower end is equipped with air inlet.
Further, the collector mat includes inner plating and lamina rara externa, is formed between the inner plating and the lamina rara externa
Water storage cavity；The lamina rara externa is equipped with inlet and outlet；The water inlet leads to super cooled sect circulating line and the heat exchanger
Connection, the water outlet are connected to by hot arc circulating line with the heat exchanger；The cold section of circulating line is equipped with recirculated water
Pump.
Further, partition is equipped in the collector mat, the partition is mounted on the inner plating.
Further, the partition is there are two more than, each partition interlaced arrangement.
Further, the deduster is cyclone separator.
Further, the heat exchanger is equipped with the first temperature sensor, for detecting water temperature in the heat exchanger；It is described
Collector mat is equipped with second temperature sensor, for detecting the inlet air temperature of the collector mat；First temperature
Degree sensor, the second temperature sensor, the water circulating pump are connect with central processing unit respectively.
Further, the blower, the deduster are connect with the central processing unit respectively.
Further, the air duct surface lays insulating layer.
Further, the insulating layer is laid on the cold section of circulating line and hot arc circulating line surface.
Further, first temperature sensor and the second temperature sensor are KZW-HPT-A series of temperatures
Sensor.
The utility model has the following advantages that compared with prior art：
1. injection workshop heat collecting apparatus described in the utility model comprising air pipeline, the air pipeline is successively
It is connected to collector mat, blower, deduster and heat exchanger；Air first passes through deduster before entering heat exchanger, can inside deduster
To remove the plastics dust carried in air, and by plastics dust collection, can both reduce into plastics in the air of heat exchanger
The content of dust prevents plastics dust from blocking heat exchanger, and can collect plastics dust, re-uses, economizes on resources；It is realizing
On the basis of heat collection, the collection of plastics dust in finishing department.
2. collector mat described in the utility model includes inner plating and lamina rara externa, shape between the inner plating and the lamina rara externa
At water storage cavity；The lamina rara externa is equipped with inlet and outlet；The water inlet leads to super cooled sect circulating line and the heat exchange
Device connection, the water outlet are connected to by hot arc circulating line with the heat exchanger；The cold section of circulating line is equipped with circulation
Water pump；The structure of the utility model design is connected to collector mat with heat exchanger, passes through the water in the air and heat exchanger of collector mat
It exchanges heat, so that hot-air and water successively carry out heat exchange twice in collector mat and heat exchanger, reduces and exchange heat in heat exchanger
The temperature difference improves heat exchange efficiency, while reducing the air themperature by blower and deduster, thereby reduces to blower and dedusting
The requirement of machine high temperature resistance.
3. being equipped with partition in collector mat described in the utility model, the partition is mounted on the inner plating, in collector mat
Interior setting partition makes air " S " type by collector mat 1, can increase time of the air by collector mat, increases heat exchange efficiency.
Detailed description of the invention
Fig. 1 is injection workshop heat collecting apparatus structure chart described in the utility model；
Fig. 2 is collector mat structure chart (sectional view) described in the utility model；
Fig. 3 is the utility model electrical connection diagram；
In figure：1- collector mat, 101- exhaust outlet, 102- water inlet, 103- lamina rara externa, 104- water storage cavity, 105- inner plating,
106- partition, 107- air inlet, 108- water outlet, 2- blower, 3- deduster, 4- air pipeline, the first temperature sensor of 5-, 6-
Heat exchanger, 7- hot arc circulating line, cold section of circulating line of 8-, 9- water circulating pump, 10- second temperature sensor.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Referring to Fig. 1, Fig. 2, a kind of injection workshop heat collecting apparatus comprising air pipeline 4, air pipeline 5 successively connect
Logical collector mat 1, blower 2, deduster 3 and heat exchanger 6；Air first passes through deduster 3 before entering heat exchanger 6, in deduster 3
Portion can remove the plastics dust carried in air, and by plastics dust collection, can both reduce into the air of heat exchanger 6
The content of plastics dust prevents plastics dust from blocking heat exchanger 6, and can collect plastics dust, re-uses, economizes on resources；
On the basis of realizing heat collection, the collection of plastics dust in finishing department；Collector mat 1 is pyramidal structure, 1 upper end of collector mat
Equipped with exhaust outlet 101, exhaust outlet 101 is connected to air pipeline 4, and 1 lower end of collector mat is equipped with air inlet 107；Taper thermal-arrest is set
Cover 1 can increase heat collection area coverage.
Referring to Fig. 1, Fig. 2, collector mat 1 includes inner plating 105 and lamina rara externa 103, between inner plating 105 and lamina rara externa 103
Form water storage cavity 104；Lamina rara externa 103 is equipped with water inlet 102 and water outlet 108；Water inlet 102 leads to super cooled sect circulating line 8
It is connected to heat exchanger 6, water outlet 108 is connected to by hot arc circulating line 7 with heat exchanger 6；Cold section of circulating line 8 is equipped with circulation
Water pump 9；The structure of the utility model design is connected to collector mat 1 with heat exchanger 6, by the air and heat exchanger 6 of collector mat 1
Water exchange heat so that hot-air and water successively carry out heat exchange twice in collector mat 1 and heat exchanger 6, reduce heat exchanger 6
Middle heat transfer temperature difference improves heat exchange efficiency, while reducing the air themperature by blower 2 and deduster 3, thereby reduces to wind
The requirement of 3 high temperature resistance of machine 2 and deduster.
Referring to Fig. 1, Fig. 2, it is equipped with partition 106 in collector mat 1, partition 106 is mounted on inner plating 105；Partition 106 has two
More than a, each 106 interlaced arrangement of partition；The partition 106 of interlaced arrangement is set in collector mat 1, air " S " type is made to pass through thermal-arrest
Cover 1 can increase the time that air passes through collector mat 1, increase heat exchange efficiency.
Referring to Fig. 1, deduster 3 is cyclone separator；The device structure of cyclone separator is simple, and price is relatively low, generally
There is no movable component, safeguards simple and convenient；Cyclone separator can be with high temperature resistant, and can also bear high pressure；It can be quick
By the solid plastic dust separation in air and air, and by plastics dust collection.
Referring to Fig. 1, Fig. 2, Fig. 3, heat exchanger 6 is equipped with the first temperature sensor 5, for detecting water temperature in heat exchanger 6；Collection
Heat cover 1 is equipped with second temperature sensor 10, for detecting 107 air themperature of air inlet of collector mat 1；First temperature sensor
5, second temperature sensor 10, water circulating pump 9 are connect with central processing unit respectively；First temperature sensor 5 and second temperature pass
Sensor 10 is KZW-HPT-A Series Temperature Transmitters；The temperature of water in first temperature sensor, 5 real-time monitoring heat exchanger 6, and
Signal is passed into central processing unit, air themperature in the air inlet 107 of 10 real-time monitoring collector mat 1 of second temperature sensor,
And signal is passed into central processing unit；Central processing unit compares two temperature signals, if the temperature difference is less than given threshold, closes
Water circulating pump 9, at this time because the temperature difference of air and water is smaller, the beneficial effect to be exchanged heat using two-stage is smaller, and recirculated water
9 driving of pump, needs to consume the energy, choosing comprehensively, and closing water circulating pump 9 compares beneficial.
Referring to Fig. 1, Fig. 2, Fig. 3, blower 2, deduster 3 are connect with the central processing unit respectively；When water in heat exchanger 6
When temperature is identical as the air themperature at the air inlet 107 of collector mat 1, central processing unit issues instruction, closes blower 2 and dedusting
Device 3, because heat exchanger 6 can not have been absorbed heat from air to increase the temperature of water at this time, heat exchanger 6 collects heat saturation,
Blower 2 is continued starting at this time and deduster 3 only flogs a dead horse, waste of resource.
Referring to Fig. 1, insulating layer is laid on 4 surface of air pipeline；Cold section of circulating line 8 and the laying of 7 surface of hot arc circulating line
The insulating layer；Because in order to improve the efficiency of heat collection, collector mat 1 is generally located on the surface of heat source, air pipeline
4, the space air temp that cold section of circulating line 8 and hot arc circulating line 7 pass through may be lower, and the insulating layer, which is arranged, to be subtracted
The heat loss of few air pipeline 4, cold section of circulating line 8 and hot arc circulating line 7.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of injection workshop heat collecting apparatus, it is characterised in that：Including air pipeline, the air pipeline is sequentially communicated collection
Hot cover, blower, deduster and heat exchanger；The collector mat is pyramidal structure, and the collector mat upper end is equipped with exhaust outlet, the row
Port is connected to the air pipeline, and the collector mat lower end is equipped with air inlet.
2. injection workshop heat collecting apparatus according to claim 1, it is characterised in that：The collector mat includes inner plating
And lamina rara externa, water storage cavity is formed between the inner plating and the lamina rara externa；The lamina rara externa is equipped with inlet and outlet；
The water inlet leads to super cooled sect circulating line and is connected to the heat exchanger, and the water outlet is changed by hot arc circulating line with described
Hot device connection；The cold section of circulating line is equipped with water circulating pump.
3. injection workshop heat collecting apparatus according to claim 2, it is characterised in that：Be equipped in the collector mat every
Plate, the partition are mounted on the inner plating.
4. injection workshop heat collecting apparatus according to claim 3, it is characterised in that：More than there are two the partitions,
Each partition interlaced arrangement.
5. injection workshop heat collecting apparatus according to claim 1 or 2, it is characterised in that：The deduster is whirlwind
Separator.
6. injection workshop heat collecting apparatus according to claim 2, it is characterised in that：The heat exchanger is equipped with first
Temperature sensor, for detecting water temperature in the heat exchanger；The collector mat is equipped with second temperature sensor, for detecting
State the inlet air temperature of collector mat；First temperature sensor, the second temperature sensor, the recirculated water
Pump is connect with central processing unit respectively.
7. injection workshop heat collecting apparatus according to claim 6, it is characterised in that：The blower, the deduster
It is connect respectively with the central processing unit.
8. injection workshop heat collecting apparatus according to claim 2, it is characterised in that：The air duct surface laying
Insulating layer.
9. injection workshop heat collecting apparatus according to claim 8, it is characterised in that：The cold section of circulating line and institute
It states hot arc circulating line surface and lays the insulating layer.
10. injection workshop heat collecting apparatus according to claim 6, it is characterised in that：First temperature sensor
It is KZW-HPT-A Series Temperature Transmitters with the second temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893448.6U CN208133469U (en) | 2017-12-29 | 2017-12-29 | A kind of injection workshop heat collecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893448.6U CN208133469U (en) | 2017-12-29 | 2017-12-29 | A kind of injection workshop heat collecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133469U true CN208133469U (en) | 2018-11-23 |
Family
ID=64284669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721893448.6U Expired - Fee Related CN208133469U (en) | 2017-12-29 | 2017-12-29 | A kind of injection workshop heat collecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133469U (en) |
-
2017
- 2017-12-29 CN CN201721893448.6U patent/CN208133469U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20191229 |