CN208936824U - A kind of sewage cooler - Google Patents
A kind of sewage cooler Download PDFInfo
- Publication number
- CN208936824U CN208936824U CN201821727147.0U CN201821727147U CN208936824U CN 208936824 U CN208936824 U CN 208936824U CN 201821727147 U CN201821727147 U CN 201821727147U CN 208936824 U CN208936824 U CN 208936824U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plate
- perforated plate
- connector
- cylinder head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 4
- 241000826860 Trapezium Species 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of sewage cooler, including cylinder, the upper end of cylinder is connected with upper perforated plate, and the lower end of cylinder is connected with lower perforated plate, and cylinder head is equipped on upper perforated plate, and lower cylinder head is equipped on lower perforated plate；Upper cylinder head is equipped with discharging connector, and lower cylinder head is equipped with inlet connector；Cylinder upper end is equipped with water supply connector, and cylinder lower end is equipped with water outlet connector；Several evenly distributed and perforation heat exchanger tube is connected between upper perforated plate and lower perforated plate, multiple baffle plates being sheathed on heat exchanger tube are equipped in cylinder from top to bottom, thread is equipped between each baffle plate and upper perforated plate, the upper end of thread is fixed on upper perforated plate, and the lower end of thread passes through nut check after passing through baffle plate；The distance sink tube for limiting the spacing distance between each baffle plate and upper perforated plate is arranged on every thread；Improve the case where heat exchanger tube is deformed vulnerable to baffle plate pulling in existing cooler.
Description
Technical field
The utility model relates to field of heat exchange equipment, and in particular to a kind of sewage cooler.
Background technique
Sewage can be generated in the production material in chemical plant, and is generated after sewage chemical reaction, temperature with higher
Degree increases cooler during sewage discharge and the thermal energy in sewage is transmitted to circulation to recycle energy
In cooling water, so that thermal energy be recycled.
Existing cooler includes shell, tube sheet, baffle plate and heat exchanger tube etc., but existing cooler directly will
Baffle plate is fixed on shell or heat exchanger tube, causes baffle plate exchange heat pipe to have pulling function, so that heat exchanger tube is pulled change
Shape influences the case where cooler causes leakage or security risk in heat transfer process indirectly.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of sewage cooler, solves existing
Cooler in heat exchanger tube vulnerable to baffle plate pulling be deformed the problem of.
To achieve the above object, the utility model uses the following technical solution:
A kind of sewage cooler, including cylinder, the upper end of cylinder are connected with upper perforated plate, and the lower end of cylinder is connected with down tube
Plate is equipped with cylinder head on the upper perforated plate, lower cylinder head is equipped on the lower perforated plate；The upper cylinder head is equipped with discharging and connects
Head, the lower cylinder head are equipped with inlet connector；The cylinder upper end is equipped with water supply connector, and the cylinder lower end is equipped with water outlet and connects
Head；The cylinder is equipped with the exhaust joint being located above water supply connector, is additionally provided with below water outlet connector on the cylinder
Emptying connector；Several evenly distributed and perforation heat exchanger tube is connected between the upper perforated plate and lower perforated plate, in the cylinder
It is equipped with multiple baffle plates being sheathed on heat exchanger tube from top to bottom, two neighboring baffle plate is staggered and two neighboring baffle plate
Between spacing distance be 400mm；Thread is equipped between each baffle plate and upper perforated plate, the upper end of thread is affixed
On upper perforated plate, the lower end of thread passes through nut check after passing through baffle plate；It is arranged with and is used on every thread
Limit the distance sink tube of the spacing distance between each baffle plate and upper perforated plate；The baffle plate includes the plate body of hexagonal structure,
It is offered on the plate body relative to symmetrical two jagged gaps of transverse center, two zigzags is located on the plate body
4 corners between notch offer down the side notch of " 7 " character form structure；Still multiple perforations are offered on the plate body
Limit hole.
It, will be on cooler before use, entire cooler is installed in the sewage discharge pipeline in chemical production line
Inlet connector, discharging connector are connected to sewage discharge pipeline；Cooling water pipeline is connected to water supply connector, water outlet connector simultaneously,
Connector will be emptied when in use to be sealed, and one-way exhaust valve is installed on exhaust joint；It is when carrying out sewage cooling, sewage is defeated
It is sent in tube side, cooling water is transported in shell side, by the conductive force of heat exchanger tube, the thermal energy in sewage is transmitted to cooling
In water, so that the thermal energy of sewage be recycled, and guarantee that temperature reduces when sewage discharge, is convenient for subsequent carry out sewage
Processing.
Compared with the prior art, the utility model has the following beneficial effects:
1, multiple baffle plates are staggeredly sheathed on heat exchanger tube, and each baffle plate is allowed to pass through thread and spacing
The position-limiting action of pipe is installed on upper perforated plate, to guarantee there is gap between baffle plate and heat exchanger tube always, avoids heat exchanger tube
By the pulling of baffle plate, guarantee the normal use of heat exchanger tube, heat exchanger tube can effectively be avoided to generate leakage or security risk
Situation；
2, jagged gap and multiple side notches are set in the edge of baffle plate, cooling water can be allowed to lead according to notch
To being flowed, allows cooling water residence time on baffle plate to increase, the heat-exchange time between heat exchanger tube and cooling water is allowed to add
It is long, improve heat exchange efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram that the utility model opens upper cylinder head
In figure, cylinder 1, upper perforated plate 2, lower perforated plate 3, upper cylinder head 4, lower cylinder head 5, discharging connector 6, inlet connector 7, water inlet are connect
First 8, water outlet connector 9, exhaust joint 10, empty connector 11, heat exchanger tube 12, baffle plate 13, plate body 131, jagged gap 132,
Side notch 133, limit hole 134, thread 14, distance sink tube 15, shell ring portion 16, end socket 17, hanging support 18, fixed plate 181,
Mounting plate 182.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in FIG. 1 to FIG. 2, a kind of sewage cooler described in the utility model, including cylinder 1, the upper end of cylinder 1 are solid
It is connected to upper perforated plate 2, the lower end of cylinder 1 is connected with lower perforated plate 3, cylinder head 4 is equipped on the upper perforated plate 2, on the lower perforated plate 3
Lower cylinder head 5 is installed；The upper cylinder head 4 is equipped with discharging connector 6, and the lower cylinder head 5 is equipped with inlet connector 7；The cylinder 1
Upper end is equipped with water supply connector 8, and 1 lower end of cylinder is equipped with water outlet connector 9；The cylinder 1, which is equipped with, is located at 8 top of water supply connector
Exhaust joint 10, the emptying connector 11 positioned at 9 lower section of water outlet connector is additionally provided on the cylinder 1；Wherein inlet connector 7, go out
Expect that connector 6 is connected to for plumbing drain, and is attached by ring flange；Water supply connector 8, water outlet connector 9 and cooling water pipe
Road connection, be attached also by ring flange, and empty connector 11 cooler using when be sealed, when being cleaned
Play the role of discharge；The steam to be formed that is mainly used for exchanging heat cooling water of exhaust joint 10 discharges outward, avoids inside cylinder 1
Pressure increases, and guarantees safety, installs one-way exhaust valve on exhaust joint 10, guarantees the unimpeded of exhaust.
Several evenly distributed and perforation heat exchanger tube 12, the number of heat exchanger tube 12 are connected between upper perforated plate 2 and lower perforated plate 3
Amount is at least 378, while being equipped with multiple baffle plates 13 being sheathed on heat exchanger tube 12, baffle plate from top to bottom in cylinder 1
13 quantity is at least 10, and two neighboring baffle plate 13 is allowed to be staggered and the spacing distance between two neighboring baffle plate 13
For 400mm；More threads 14 are equipped between each baffle plate 13 and upper perforated plate 2, the upper end of thread 14 is fixed in
On upper perforated plate 2, the lower end of thread 14 passes through nut check after passing through baffle plate 13；It is arranged on every thread 14
For limiting the distance sink tube 15 of the spacing distance between each baffle plate 13 and upper perforated plate 2；Pass through distance sink tube 15 and thread
Each baffle plate 13 is affixed directly on upper perforated plate 2 by 14 position-limiting action, it is only necessary to adjust the length of distance sink tube 15
The distance of multiple baffle plates 13 is kept apart, when cooling water flows downward from baffle plate 13, by being generated after resistance
Viscous flow state improves heat exchange efficiency so that the time of contact between heat exchanger tube 12 and cooling water be allowed to increase.
The tube side of entire cooler is formed by upper cylinder head 4, upper perforated plate 2, heat exchanger tube 12, lower perforated plate 3 and lower cylinder head 5, and
1 part of cylinder then forms shell side；It allows sewage to flow through from tube side, cooling water is allowed to flow through from shell side, by thermally conductive in cylinder 1
The heat exchange effect of pipe carries out thermal energy transmitting, recycles so that the thermal energy in sewage is transmitted in cooling water.
In order to improve the viscous flow effect of baffle plate 13, baffle plate 13 includes the plate body 131 of hexagonal structure, and plate body 131 is main
The reticular structure for having the thin plate cross weld of several wavy shaped configurations to constitute, the thickness of plate body 131 is at least 8mm, to allow
Plate body 131 forms certain choked flow to cooling water and acts on and guarantee that flow process can be unimpeded；It is offered on plate body 131 opposite
In 4 be located between two jagged gaps 132 in symmetrical two jagged gaps 132 of transverse center, the plate body 131
A corner offers down the side notch 133 of " 7 " character form structure；By jagged gap 132 and side notch 133 to cooling water
Water conservancy diversion is carried out, guarantees good circulation of the cooling water in cylinder 1, cooperates, protects with the resistance flowing effect of baffle plate 13 itself
The entire heat transfer process flowing of card cooling water will not be blocked.The limit hole of multiple perforations is still offered on plate body 131
134, the cross section of limit hole 134 is orthohexagonal, by the passing through for heat exchanger tube 12 or screw thread trombone slide of limit hole 134,
There is biggish gap, the pulling that can be avoided heat exchanger tube 12 by baffle plate 13 is influenced between limit hole 134 and heat exchanger tube 12.
In order to improve the sewage quantity in entire tube side, upper cylinder head 4 with lower cylinder head 5 include shell ring portion 16 and with shell ring portion
16 affixed end sockets 17, to allow cylinder head 4 and lower cylinder head 5 that can have certain space for accommodating sewage, moreover it is possible to play dirt
The effect of water buffering guarantees that full sewage can be filled in heat exchanger tube 12, guarantees the heat transfer effect of entire cooler to greatest extent.
For the ease of installing to entire cooler, 4 be evenly distributed are connected in the outer circumference of cylinder 1
Hanging support 18, hanging support 18 include that interval is fixed in two fixed plates 181 on cylinder 1, and the lower end of two fixed plates 181 is solid
It is connected to mounting plate 182, wherein fixed plate 181 is ladder structure of right angle, can be improved the bearing strength of entire hanging support 18.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of sewage cooler, including cylinder (1), the upper end of cylinder (1) are connected with upper perforated plate (2), the lower end of cylinder (1) is solid
It is connected to lower perforated plate (3), is equipped with cylinder head (4) on the upper perforated plate (2), lower cylinder head (5) is installed on the lower perforated plate (3)；
The upper cylinder head (4) is equipped with discharging connector (6), and the lower cylinder head (5) is equipped with inlet connector (7)；Cylinder (1) upper end
Equipped with water supply connector (8), cylinder (1) lower end is equipped with water outlet connector (9)；The cylinder (1), which is equipped with, is located at water supply connector
(8) exhaust joint (10) above, the emptying connector (11) being additionally provided on the cylinder (1) below water outlet connector (9)；Its
It is characterized in that: being connected with several evenly distributed and perforation heat exchanger tube (12), institute between the upper perforated plate (2) and lower perforated plate (3)
It states and is equipped with multiple baffle plates (13) being sheathed on heat exchanger tube (12), two neighboring baffle plate (13) in cylinder (1) from top to bottom
It is staggered and the spacing distance between two neighboring baffle plate (13) is 400mm；Each baffle plate (13) and upper perforated plate (2) it
Between be equipped with thread (14), the upper end of thread (14) is fixed on upper perforated plate (2), and the lower end of thread (14) is worn
Pass through nut check after crossing baffle plate (13)；Be arranged on every thread (14) for limit each baffle plate (13) with
The distance sink tube (15) of spacing distance between upper perforated plate (2)；
The baffle plate (13) includes the plate body (131) of hexagonal structure, is offered on the plate body (131) relative in transverse direction
Symmetrical two jagged gaps (132) of the heart, 4 be located on the plate body (131) between two jagged gaps (132)
Corner offers down the side notch (133) of " 7 " character form structure；Multiple perforations are still offered on the plate body (131)
Limit hole (134).
2. a kind of sewage cooler according to claim 1, it is characterised in that: the plate body (131) is mainly by several waves
The reticular structure that the thin plate cross weld of shape wave structure is constituted, the thickness of plate body (131) are at least 8mm.
3. a kind of sewage cooler according to claim 2, it is characterised in that: the cross section of the limit hole (134) is
Orthohexagonal.
4. a kind of sewage cooler according to any one of claims 1 to 3, it is characterised in that: the upper cylinder head (4) with
Lower cylinder head (5) includes shell ring portion (16) and the end socket (17) affixed with shell ring portion (16).
5. a kind of sewage cooler according to claim 4, it is characterised in that: solid in the outer circumference of the cylinder (1)
4 hanging supports (18) being evenly distributed are connected to, hanging support (18) includes that interval is fixed in upper two fixed plates of cylinder (1)
(181), the lower end of two fixed plates (181) is connected with mounting plate (182).
6. a kind of sewage cooler according to claim 5, it is characterised in that: the fixed plate (181) is right-angled trapezium
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727147.0U CN208936824U (en) | 2018-10-24 | 2018-10-24 | A kind of sewage cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727147.0U CN208936824U (en) | 2018-10-24 | 2018-10-24 | A kind of sewage cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936824U true CN208936824U (en) | 2019-06-04 |
Family
ID=66725785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821727147.0U Expired - Fee Related CN208936824U (en) | 2018-10-24 | 2018-10-24 | A kind of sewage cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208936824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998699A (en) * | 2020-07-24 | 2020-11-27 | 王铭恩 | Environment-friendly heat exchange device for industrial sewage waste heat recovery |
-
2018
- 2018-10-24 CN CN201821727147.0U patent/CN208936824U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998699A (en) * | 2020-07-24 | 2020-11-27 | 王铭恩 | Environment-friendly heat exchange device for industrial sewage waste heat recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |